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Note: This page contains sample records for the topic "quality based effluent" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

Quality Assurance Program Plan for FFTF effluent controls. Revision 1  

SciTech Connect

This Quality Assurance Program Plan is specific to environmental related activities within the FFTF Property Protected Area. The activities include effluent monitoring and Low Level Waste Certification.

Seamans, J.A.

1995-06-08T23:59:59.000Z

2

Effluent Quality Prediction of Wastewater Treatment Plant Based on Fuzzy-Rough Sets and Artificial Neural Networks  

Science Conference Proceedings (OSTI)

Effluent ammonia-nitrogen (NH3-N), chemical oxygen demand (COD) and total nitrogen (TN) removals are the most common environmental and process performance indicator for all types of wastewater treatment plants (WWTPs). In this paper, a soft computing ... Keywords: neural network, fuzzy rough sets, input variable selection, wastewater treatment, prediction, soft computing

Fei Luo; Ren-hui Yu; Yu-ge Xu; Yan Li

2009-08-01T23:59:59.000Z

3

Selective ensemble extreme learning machine modeling of effluent quality in wastewater treatment plants  

Science Conference Proceedings (OSTI)

Real-time and reliable measurements of the effluent quality are essential to improve operating efficiency and reduce energy consumption for the wastewater treatment process. Due to the low accuracy and unstable performance of the traditional effluent ... Keywords: Wastewater treatment process, effluent quality prediction, extreme learning machine, genetic algorithm, selective ensemble model

Li-Jie Zhao; Tian-You Chai; De-Cheng Yuan

2012-12-01T23:59:59.000Z

4

Effluent  

NLE Websites -- All DOE Office Websites (Extended Search)

Effluent Effluent discharged from the Strawberry Monitoring Station eventually flows through a constrained portion of the City of Berkeley's sewer system adjacent to the Memorial Stadium. The Laboratory will partner with the City of Berkeley and UC Berkeley in an effort to replace or bypass this section of City sewer main. The Laboratory's peak daily flow during wet weather is ap- proximately 821,000 gallons per day (gpd). With the develop- ment identified in this Plan this rate is expected to increase by 72,000 gpd to 893,000 gpd. At this rate the Laboratory's sewer system would continue to have the capacity and reliability necessary to accommodate further growth. Both the City of Berkeley and EBMUD anticipate that their systems would have available capacity to accommodate the Laboratory's projected

5

Process-Based Quality (PBQ) Tools Development  

SciTech Connect

The objective of this effort is to benchmark the development of process-based quality tools for application in CAD (computer-aided design) model-based applications. The processes of interest are design, manufacturing, and quality process applications. A study was commissioned addressing the impact, current technologies, and known problem areas in application of 3D MCAD (3-dimensional mechanical computer-aided design) models and model integrity on downstream manufacturing and quality processes. The downstream manufacturing and product quality processes are profoundly influenced and dependent on model quality and modeling process integrity. The goal is to illustrate and expedite the modeling and downstream model-based technologies for available or conceptual methods and tools to achieve maximum economic advantage and advance process-based quality concepts.

Cummins, J.L.

2001-12-03T23:59:59.000Z

6

INEEL Liquid Effluent Inventory  

Science Conference Proceedings (OSTI)

The INEEL contractors and their associated facilities are required to identify all liquid effluent discharges that may impact the environment at the INEEL. This liquid effluent information is then placed in the Liquid Effluent Inventory (LEI) database, which is maintained by the INEEL prime contractor. The purpose of the LEI is to identify and maintain a current listing of all liquid effluent discharge points and to identify which discharges are subject to federal, state, or local permitting or reporting requirements and DOE order requirements. Initial characterization, which represents most of the INEEL liquid effluents, has been performed, and additional characterization may be required in the future to meet regulations. LEI information is made available to persons responsible for or concerned with INEEL compliance with liquid effluent permitting or reporting requirements, such as the National Pollutant Discharge Elimination System, Wastewater Land Application, Storm Water Pollution Prevention, Spill Prevention Control and Countermeasures, and Industrial Wastewater Pretreatment. The State of Idaho Environmental Oversight and Monitoring Program also needs the information for tracking liquid effluent discharges at the INEEL. The information provides a baseline from which future liquid discharges can be identified, characterized, and regulated, if appropriate. The review covered new and removed buildings/structures, buildings/structures which most likely had new, relocated, or removed LEI discharge points, and at least 10% of the remaining discharge points.

Major, C.A.

1997-06-01T23:59:59.000Z

7

A modeling approach for iron concentration in sand filtration effluent using adaptive neuro-fuzzy model  

Science Conference Proceedings (OSTI)

Effluent iron concentration is an important water quality criterion used for the assessment of the performance of rapid sand filters, in addition to other criteria. This study deals with the prediction of effluent iron concentrations by adaptive neuro-fuzzy ... Keywords: ANFIS, Effluent iron concentration, Modeling, Sand filtration

Mehmet Çakmakci; Cumali Kinaci; Mahmut Bayramo?lu; Y?lmaz Yildirim

2010-03-01T23:59:59.000Z

8

Cross-flow filtration in physical-chemical treatment of municipal sewage effluents  

SciTech Connect

In separations of solids from liquids by filtration, the motion of liquid is customarily normal to the filtering surface, and solids are left on the filter. In a variation called cross-flow filtration, liquid is pumped parallel to the filtering surface. By this device, thickening of flux-limiting filtercake is slowed, and the original stream is separated into a large volume of filtrate and a concentrated slurry of solids. Results reported here were obtained in cross-flow filtration used as an element in physical-chemical treatment of municipal sewage, mostly with the effluent from primary settling, but in some cases, with clarified activated sludge effluent as feed. Filtrate from passage through fabric tubes (1-inch fire-hose jackets) of primary effluent, treated with iron or aluminum salts, with powdered activated carbon (PAC), or with both hydrolyzable ions and PAC, was generally of quality superior in turbidity, organic carbon and other respects to the effluent from biological secondary treatment. Effects on product quality and flux of pressure, circulation velocity, additive concentration, water recovery, pH and other variables were investigated. Based on production rates obtained, estimates of treatment costs were made.

Mahlman, H.A.; Sisson, W.G.; Kraus, K.A.; Johnson, J.S. Jr.

1976-02-01T23:59:59.000Z

9

Overview - WIPP Effluent Monitoring  

NLE Websites -- All DOE Office Websites (Extended Search)

Overview of the WIPP Effluent Monitoring Program Compliance with Title 40 CFR Part 191, Subpart A Environmental Standards for Management and Storage L. Frank-Supka, D. J. Harward, S. C. Casey May 2005 INTRODUCTION This document provides an overview of the effluent air monitoring activities at the Waste Isolation Pilot Plant (WIPP), in Carlsbad, New Mexico. The WIPP Effluent Monitoring Program is designed to comply with the U.S. Environmental Protection Agency (EPA) radiation protection standards for management and storage of spent nuclear fuel, high-level radioactive waste and transuranic (TRU)-waste at the WIPP. The standards issued by the EPA are contained in Title 40 Code of Federal Regulations (CFR), Part 191, Subpart A. The standards require the

10

Facility effluent monitoring plan for the 327 Facility  

Science Conference Proceedings (OSTI)

The 327 Facility [Post-Irradiation Testing Laboratory] provides office and laboratory space for Pacific Northwest Laboratory (PNL) scientific and engineering staff conducting multidisciplinary research in the areas of post-irradiated fuels and structural materials. The facility is designed to accommodate the use of radioactive and hazardous materials in the conduct of these activities. This report summarizes the airborne emissions and liquid effluents and the results of the Facility Effluent Monitoring Plan (FEMP) determination for the facility. The complete monitoring plan includes characterization of effluent streams, monitoring/sampling design criteria, a description of the monitoring systems and sample analysis, and quality assurance requirements.

NONE

1994-11-01T23:59:59.000Z

11

Feasibility of using geothermal effluents for waterfowl wetlands  

SciTech Connect

This project was conducted to evaluate the feasibility of using geothermal effluents for developing and maintaining waterfowl wetlands. Information in the document pertains to a seven State area the West where geothermal resources have development potential. Information is included on physiochemical characteristics of geothermal effluents; known effects of constituents in the water on a wetland ecosystem and water quality criteria for maintaining a viable wetland; potential of sites for wetland development and disposal of effluent water from geothermal facilities; methods of disposal of effluents, including advantages of each method and associated costs; legal and institutional constraints which could affect geothermal wetland development; potential problems associated with depletion of geothermal resources and subsidence of wetland areas; potential interference (adverse and beneficial) of wetlands with ground water; special considerations for wetlands requirements including size, flows, and potential water usage; and final conclusions and recommendations for suitable sites for developing demonstration wetlands.

None

1981-09-01T23:59:59.000Z

12

Characterization of Toxicity of Coal-Fired Power Plant Effluents to Freshwater Mussels  

Science Conference Proceedings (OSTI)

The Environmental Protection Agency (EPA) has voiced concerns about fluidized gas desulfuration (FGD-) influenced waste streams regarding compliance with water quality standards. The effects of these effluents on aquatic organisms need to be quantified to better characterize the risk to aquatic ecosystems. This interim report discusses results of effluent toxicity tests performed over the past year. Four separate shipments of effluents were received from three different coal-fired power plants. Resultin...

2010-11-23T23:59:59.000Z

13

Power quality disturbances classification based on S-transform and probabilistic neural network  

Science Conference Proceedings (OSTI)

Classifying power quality (PQ) disturbances is one of the most important issues for power quality control. A novel high-performance classification system based on the S-transform and a probabilistic neural network (PNN) is proposed. The original power ... Keywords: Power quality, Power quality disturbances, Probabilistic neural network, S-transform

Nantian Huang; Dianguo Xu; Xiaosheng Liu; Lin Lin

2012-12-01T23:59:59.000Z

14

Facility effluent monitoring plan for the 324 Facility  

SciTech Connect

The 324 Facility [Waste Technology Engineering Laboratory] in the 300 Area primarily supports the research and development of radioactive and nonradioactive waste vitrification technologies, biological waste remediation technologies, spent nuclear fuel studies, waste mixing and transport studies, and tritium development programs. All of the above-mentioned programs deal with, and have the potential to, release hazardous and/or radioactive material. The potential for discharge would primarily result from (1) conducting research activities using the hazardous materials, (2) storing radionuclides and hazardous chemicals, and (3) waste accumulation and storage. This report summarizes the airborne and liquid effluents, and the results of the Facility Effluent Monitoring Plan (FEMP) determination for the facility. The complete monitoring plan includes characterizing effluent streams, monitoring/sampling design criteria, a description of the monitoring systems and sample analysis, and quality assurance requirements.

NONE

1994-11-01T23:59:59.000Z

15

The feasibility of effluent trading in the energy industries  

DOE Green Energy (OSTI)

In January 1996, the U.S. Environmental Protection Agency (EPA) released a policy statement endorsing effluent trading in watersheds, hoping to spur additional interest in the subject. The policy describes five types of effluent trades - point source/point source, point source/nonpoint source, pretreatment, intraplant, and nonpoint source/nonpoint source. This report evaluates the feasibility of effluent trading for facilities in the oil and gas industry (exploration and production, refining, and distribution and marketing segments), electric power industry, and the coal industry (mines and preparation plants). Nonpoint source/nonpoint source trades are not considered since the energy industry facilities evaluated here are all point sources. EPA has administered emission trading programs in its air quality program for many years. Programs for offsets, bubbles, banking, and netting are supported by federal regulations, and the 1990 Clean Air Act (CAA) amendments provide a statutory basis for trading programs to control ozone and acid rain. Different programs have had varying degrees of success, but few have come close to meeting their expectations. Few trading programs have been established under the Clean Water Act (CWA). One intraplant trading program was established by EPA in its effluent limitation guidelines (ELGs) for the iron and steel industry. The other existing effluent trading programs were established by state or local governments and have had minimal success.

Veil, J.A.

1997-05-01T23:59:59.000Z

16

A VAD-Based Dealiasing Method for Radar Velocity Data Quality Control  

Science Conference Proceedings (OSTI)

This paper describes a new velocity–azimuth display (VAD)-based dealiasing method developed for automated radar radial velocity data quality control to satisfy the high-quality standard and efficiency required by operational radar data ...

Qin Xu; Kang Nai; Li Wei; Pengfei Zhang; Shun Liu; David Parrish

2011-01-01T23:59:59.000Z

17

Improving quality assurance in education with web-based services by data mining and mobile technologies  

Science Conference Proceedings (OSTI)

The main focus of this paper is to use web-based services, data mining techniques and mobile technologies to improve Quality Assurance (QA) in education. This paper presents rather sophisticated web-based tools and services dedicated to the QA in education. ... Keywords: data mining, mobile technologies, quality assurance, web services, web-based application

Arben Hajra; Derya Birant; Alp Kut

2008-09-01T23:59:59.000Z

18

Location-based services to control roller compaction quality for rock-fill dams  

Science Conference Proceedings (OSTI)

It is very important for rock-fill dams to carry out more accurately monitoring and remotely quality controlling in real time. Based on location based services, an integration platform, with the name of CRCQ-DAM, is proposed to control roller compaction ... Keywords: RTK, WebGIS, location-based services, rock-fill dams, roller compaction quality

Hao Wu; Qiankun Wang; Jiru Zhang; Qin Chen; Xupeng Wang

2009-09-01T23:59:59.000Z

19

Facility effluent monitoring plan for the 3720 facility  

SciTech Connect

This report describes the effluent monitoring plan for the 3720 facility. Airborne and liquid effluents are monitored.

Ballinger, M.Y.

1994-11-01T23:59:59.000Z

20

Quality improvement and control based on defect reduction  

E-Print Network (OSTI)

This thesis addresses the quality improvement in a printing process at a food packaging company now experiencing hundreds of printing defects. Methodologies of Define, Measure, Analyze, Improve, and Control (DMAIC), and ...

Dai, Qi, M. Eng. Massachusetts Institute of Technology

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "quality based effluent" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Data Quality Control Based on Self-Consistency  

Science Conference Proceedings (OSTI)

Conducting meteorological measurements, one is always confronted with a wide variety of different types of errors and with the decision of how to correct data for further use, if necessary. The selection of an adequate quality control (QC) ...

Reinhold Steinacker; Dieter Mayer; Andrea Steiner

2011-12-01T23:59:59.000Z

22

TRAITEMENT DES EFFLUENTS WASTE TREATMENT  

E-Print Network (OSTI)

TRAITEMENT DES EFFLUENTS WASTE TREATMENT Anaerobic digestion of pig manure B. DE LA FARGE Michèle properties of the methanized effluemt are preserved. A trial on anaerobic digestion of untreated pig manure technique du Porc, Station expérimentale, Les Cabrière.l, 12200 Villefranche-de-Rouer/(ue Frctnce Anaerobic

Recanati, Catherine

23

Characterization of the Toxicity of Coal-Fired Power Plant Effluents to Freshwater Mussels  

Science Conference Proceedings (OSTI)

Coal-fired power plant effluents contain trace metals, dissolved salts, and nutrients that may harm aquatic life, including fish, invertebrates, and freshwater mussels, living in receiving streams adjacent to the plants. This interim report discusses the results of effluent toxicity and water quality tests performed over the past year for three coal-fired power plantsMitchell Plant and Mountaineer Plant, both in West Virginia, and Marshall Plant in North Carolina.

2011-12-08T23:59:59.000Z

24

Pattern-Based Evaluation of Coupled Meteorological and Air Quality Models  

Science Conference Proceedings (OSTI)

A novel pattern-based model evaluation technique is proposed and demonstrated for air quality models (AQMs) driven by meteorological model (MM) output. The evaluation technique is applied directly to the MM output; however, it is ultimately used ...

Scott Beaver; Saffet Tanrikulu; Ahmet Palazoglu; Angadh Singh; Su-Tzai Soong; Yiqin Jia; Cuong Tran; Bruce Ainslie; Douw G. Steyn

2010-10-01T23:59:59.000Z

25

Combining relevancy and methodological quality into a single ranking for evidence-based medicine  

Science Conference Proceedings (OSTI)

Evidence-based medicine has recently received a large amount of attention in medical research. To help clinical practices use evidence-based medicine, it should be easy to find the best current evidence that is relevant to the clinical question and has ... Keywords: Classification, Document quality, Evidence-based medicine, Ranking

Sungbin Choi; Borim Ryu; Sooyoung Yoo; Jinwook Choi

2012-12-01T23:59:59.000Z

26

Process for treating effluent from a supercritical water oxidation reactor  

DOE Patents (OSTI)

A method for treating a gaseous effluent from a supercritical water oxidation reactor containing entrained solids is provided comprising the steps of expanding the gas/solids effluent from a first to a second lower pressure at a temperature at which no liquid condenses; separating the solids from the gas effluent; neutralizing the effluent to remove any acid gases; condensing the effluent; and retaining the purified effluent to the supercritical water oxidation reactor.

Barnes, Charles M. (Idaho Falls, ID); Shapiro, Carolyn (Idaho Falls, ID)

1997-01-01T23:59:59.000Z

27

Process for treating effluent from a supercritical water oxidation reactor  

DOE Patents (OSTI)

A method for treating a gaseous effluent from a supercritical water oxidation reactor containing entrained solids is provided comprising the steps of expanding the gas/solids effluent from a first to a second lower pressure at a temperature at which no liquid condenses; separating the solids from the gas effluent; neutralizing the effluent to remove any acid gases; condensing the effluent; and retaining the purified effluent to the supercritical water oxidation reactor. 6 figs.

Barnes, C.M.; Shapiro, C.

1997-11-25T23:59:59.000Z

28

A combined fuzzy AHP and fuzzy TOPSIS based strategic analysis of electronic service quality in healthcare industry  

Science Conference Proceedings (OSTI)

Service sector is under pressure to deliver continuing performance and quality improvement while being customer-focused. In recent terms, there exists web based or electronic service quality (e-sq) concept. With the birth of electronic commerce, it has ... Keywords: Fuzzy AHP, Fuzzy TOPSIS, Healthcare quality, e-Service quality

Gülçin Büyüközkan; Gizem Çifçi

2012-02-01T23:59:59.000Z

29

Facility effluent monitoring plan for the 325 Facility  

SciTech Connect

The Applied Chemistry Laboratory (325 Facility) houses radiochemistry research, radioanalytical service, radiochemical process development, and hazardous and mixed hazardous waste treatment activities. The laboratories and specialized facilities enable work ranging from that with nonradioactive materials to work with picogram to kilogram quantities of fissionable materials and up to megacurie quantities of other radionuclides. The special facilities include two shielded hot-cell areas that provide for process development or analytical chemistry work with highly radioactive materials, and a waste treatment facility for processing hazardous, mixed, low-level, and transuranic wastes generated by Pacific Northwest Laboratory. Radioactive material storage and usage occur throughout the facility and include a large number of isotopes. This material is in several forms, including solid, liquid, particulate, and gas. Some of these materials are also heated during testing which can produce vapors. The research activities have been assigned to the following activity designations: High-Level Hot Cell, Hazardous Waste Treatment Unit, Waste Form Development, Special Testing Projects, Chemical Process Development, Analytical Hot Cell, and Analytical Chemistry. The following summarizes the airborne and liquid effluents and the results of the Facility Effluent Monitoring Plan (FEMP) determination for the facility. The complete monitoring plan includes characterization of effluent streams, monitoring/sampling design criteria, a description of the monitoring systems and sample analysis, and quality assurance requirements.

NONE

1998-12-31T23:59:59.000Z

30

Use of various acute, sublethal and early life-stage tests to evaluate the toxicity of refinery effluents  

Science Conference Proceedings (OSTI)

The toxicities of effluents from three Ontario, Canada, refineries were assessed with microbes, plants, invertebrates, and fish. Acute toxicity was assessed by the Microtox test, an assay based on electron transport activity in submitochondrial particles, and Daphnia magna (water flea); growth of Selenastrum capricornutum (alga); growth of Lemna minor (aquatic plant); germination of Lactuca sativa (nonaquatic plant); survival, growth, and maturation of Panagrellus redivivus (nematode); and genotoxicity in the SOS-Chromotest. Only the Microtox test and the submitochondrial particle test detected acute toxicity in the effluent samples. Reduced survival and sublethal responses were caused by some effluents, but not all effluents were toxic, and none caused a response in all of the tests applied. The results suggest that the effluent treatment systems used at Ontario refineries have largely eliminated acute toxicity to the organisms in their test battery. Although reduced survival and sublethal effects were detected in some of the effluents, the effects were minor. Some of the tests provided evidence, albeit weak, of variations in the responses of the test organisms to a temporal series of effluent samples. Not unexpectedly, there were also minor differences in the responses of the tests to effluents from the three refineries. The fathead minnow test seems to be a sensitive indicator of the sublethal toxicity of Ontario refinery effluents.

Sherry, J.; Scott, B.; Dutka, B. [National Water Research Inst., Burlington, Ontario (Canada)

1997-11-01T23:59:59.000Z

31

Liquid effluents program FY 1997 multi-year work plan  

Science Conference Proceedings (OSTI)

This document provides the technical baseline and work breakdown structure for the liquid effluents program.

Green, F.T.

1996-09-30T23:59:59.000Z

32

Treatment option evaluation for liquid effluent secondary streams on the Hanford Site  

SciTech Connect

This study, conducted by the Pacific Northwest Laboratory (PNL) for Westinghouse Hanford Company (WHC), examines the range of secondary waste types and volumes likely to result from treatment of contaminated liquid effluents. Alternatives for treatment of these effluents were considered, taking into account the implementation of the ''best-available technology'' as assumed in current and ongoing engineering studies for treating the various liquid effluent waste streams. These treatment alternatives, and potential variations in the operating schedules for Hanford Site facilities generating contaminated liquid effluents, were evaluated to project an estimated range for the volume of each of the various secondary waste streams that are likely to be generated. The conclusions and recommendations were developed, based on these estimates. 23 refs., 34 figs., 16 tabs.

Holter, G.M.; Triplett, M.B.; Fow, C.L.; White, M.K.

1988-08-01T23:59:59.000Z

33

The Determination of Deuterium and Tritium in Effluent Wastewater by Pulsed Nuclear Magnetic Resonance Spectroscopy  

SciTech Connect

A pulsed nuclear magnetic resonance (NMR) procedure was developed for the quantitative determination of deuterium and tritium in radioactive, effluent, wastewater to aid in the design of an efficient combined electrolytic/catalytic exchange system for the recovery of these hydrogen isotopes. The deuterium and tritium NMR signals were observed at 9.210 and 45.7 MHz, respectively. Ten different effluent water samples were analyzed for deuterium and tritium to establish base-line data for the preparation of standard reference samples. The hydrogen isotope concentrations ranged from 0.11 to 2.40 g deuterium and from 2.0 to 21.0 mg tritium per liter of processed sample. The standard deviation of the hydrogen isotope determinations is +- 0.017 g deuterium and +- 0.06 mg tritium per liter of processed effluent water. In the future, the effectiveness of specially prepared and analyzed (calorimetry) effluent samples as tritium standards will be investigated.

Attalla, A.; Birkbeck, J. C.

1985-04-01T23:59:59.000Z

34

Millimeter wave sensor for monitoring effluents  

DOE Patents (OSTI)

A millimeter-wave sensor for detecting and measuring effluents from processing plants either remotely or on-site includes a high frequency signal source for transmitting frequency-modulated continuous waves in the millimeter or submillimeter range with a wide sweep capability and a computer-controlled detector for detecting a plurality of species of effluents on a real time basis. A high resolution spectrum of an effluent, or effluents, is generated by a deconvolution of the measured spectra resulting in a narrowing of the line widths by 2 or 3 orders of magnitude as compared with the pressure broadened spectra detected at atmospheric pressure for improved spectral specificity and measurement sensitivity. The sensor is particularly adapted for remote monitoring such as where access is limited or sensor cost restricts multiple sensors as well as for large area monitoring under nearly all weather conditions.

Gopalsami, Nachappa (Naperville, IL); Bakhtiari, Sasan (Bolingbrook, IL); Raptis, Apostolos C. (Downers Grove, IL); Dieckman, Stephen L. (Downers Grove, IL)

1995-01-01T23:59:59.000Z

35

Design of a market-based mechanism for quality attribute tradeoff of services in the cloud  

Science Conference Proceedings (OSTI)

Cloud computing, with its promise of (almost) unlimited computation, storage and bandwidth, is increasingly becoming the infrastructure of choice for many organizations. As applications gain in popularity and mature, the quality attributes demanded of ... Keywords: cloud computing, market-based control, self-organization

Vivek Nallur; Rami Bahsoon

2010-03-01T23:59:59.000Z

36

Towards Ontology-based Data Quality Inference in Large-Scale Sensor Networks  

Science Conference Proceedings (OSTI)

This paper presents an ontology-based approach for data quality inference on streaming observation data originating from large-scale sensor networks. We evaluate this approach in the context of an existing river basin monitoring program called the Intelligent ... Keywords: Wireless Sensor Networks, Semantic Web, Distributed Computing

Sam Esswein; Sebastien Goasguen; Chris Post; Jason Hallstrom; David White; Gene Eidson

2012-05-01T23:59:59.000Z

37

A network hierarchical feedback system for Taiwanese universities based on the integration of total quality management and innovation  

Science Conference Proceedings (OSTI)

An increasing number of Taiwanese universities are improving operational performance through innovation and total quality management (TQM). In addition, the National Quality Award (NQA), which is based on TQM, is now used to evaluate quality performance ... Keywords: Decision-making trial and evaluation laboratory (DEMATEL), Fuzzy analytical hierarchical process (FAHP), Fuzzy analytical network process (FANP), Gray relational analysis (GRA), Network hierarchical feedback system (NHFS)

Jui-Kuei Chen; I-Shuo Chen

2012-08-01T23:59:59.000Z

38

An image-based technique to assess the perceptual quality of clinical chest radiographs  

SciTech Connect

Purpose: Current clinical image quality assessment techniques mainly analyze image quality for the imaging system in terms of factors such as the capture system modulation transfer function, noise power spectrum, detective quantum efficiency, and the exposure technique. While these elements form the basic underlying components of image quality, when assessing a clinical image, radiologists seldom refer to these factors, but rather examine several specific regions of the displayed patient images, further impacted by a particular image processing method applied, to see whether the image is suitable for diagnosis. In this paper, the authors developed a novel strategy to simulate radiologists' perceptual evaluation process on actual clinical chest images. Methods: Ten regional based perceptual attributes of chest radiographs were determined through an observer study. Those included lung grey level, lung detail, lung noise, rib-lung contrast, rib sharpness, mediastinum detail, mediastinum noise, mediastinum alignment, subdiaphragm-lung contrast, and subdiaphragm area. Each attribute was characterized in terms of a physical quantity measured from the image algorithmically using an automated process. A pilot observer study was performed on 333 digital chest radiographs, which included 179 PA images with 10:1 ratio grids (set 1) and 154 AP images without grids (set 2), to ascertain the correlation between image perceptual attributes and physical quantitative measurements. To determine the acceptable range of each perceptual attribute, a preliminary quality consistency range was defined based on the preferred 80% of images in set 1. Mean value difference ({mu}{sub 1}-{mu}{sub 2}) and variance ratio ({sigma}{sub 1}{sup 2}/{sigma}{sub 2}{sup 2}) were investigated to further quantify the differences between the selected two image sets. Results: The pilot observer study demonstrated that our regional based physical quantity metrics of chest radiographs correlated very well with their corresponding perceptual attributes. The distribution comparisons, mean value difference estimations, and variance ratio estimations of each physical quantity between sets of images from two different techniques matched our expectation that the image quality of set 1 should be better than that of set 2. Conclusions: The measured physical quantities provide a robust reflection of perceptual image quality in clinical images. The methodology can be readily applied for automated evaluation of perceptual image quality in clinical chest radiographs.

Lin Yuan; Luo Hui; Dobbins, James T. III; Page McAdams, H.; Wang, Xiaohui; Sehnert, William J.; Barski, Lori; Foos, David H.; Samei, Ehsan [Carl E. Ravin Advanced Imaging Laboratories, Duke University Medical Center, 2424 Erwin Road, Suite 302, Durham, North Carolina 27705 (United States); Carestream Health, Inc., 1049 Ridge Road West, Rochester, New York 14615 (United States); Carl E. Ravin Advanced Imaging Laboratories, Duke University Medical Center, 2424 Erwin Road, Suite 302, Durham, North Carolina 27705 (United States); Carestream Health, Inc., 1049 Ridge Road West, Rochester, New York 14615 (United States); Carl E. Ravin Advanced Imaging Laboratories, Duke University Medical Center, 2424 Erwin Road, Suite 302, Durham, North Carolina 27705 (United States)

2012-11-15T23:59:59.000Z

39

Optimization of the microfiltration effluent treatment system  

Science Conference Proceedings (OSTI)

The X-705 effluent treatment system of the Portsmouth Gaseous Diffusion Plant was installed as a result of the impending closure of the RCRA-regulated X-701B holding pond. This pond was shutdown in order to comply with the Hazardous and Solid Waste Amendments of 1984 which mandated that discharges to the pond be terminated prior to November 8, 1988. Startup and optimization of the effluent treatment system have been completed. A description of these activities is included in this report. Proposed NPDES discharge limits have also been developed. 4 tabs., 17 figs.

Cutlip, L.B.; Spaeth, R.; Upham, B.E.

1991-04-03T23:59:59.000Z

40

Offsetting Effluent Treatment Cost by Metal Recovery from Effluent ...  

Science Conference Proceedings (OSTI)

Selective Recovery of Gold from E-wastes by Using Cellulosic Wastes · Stabilization of Chromium-Based Slags with FeS2 and FeSO4 · Sulphide Precipitation ...

Note: This page contains sample records for the topic "quality based effluent" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Apparatus and method for extraction of chemicals from aquifer remediation effluent water  

DOE Patents (OSTI)

An apparatus and method for extraction of chemicals from an aquifer remediation aqueous effluent are provided. The extraction method utilizes a critical fluid for separation and recovery of chemicals employed in remediating aquifers contaminated with hazardous organic substances, and is particularly suited for separation and recovery of organic contaminants and process chemicals used in surfactant-based remediation technologies. The extraction method separates and recovers high-value chemicals from the remediation effluent and minimizes the volume of generated hazardous waste. The recovered chemicals can be recycled to the remediation process or stored for later use.

McMurtrey, Ryan D. (Idaho Falls, ID); Ginosar, Daniel M. (Idaho Falls, ID); Moor, Kenneth S. (Idaho Falls, ID); Shook, G. Michael (Idaho Falls, ID); Moses, John M. (Dedham, MA); Barker, Donna L. (Idaho Falls, ID)

2002-01-01T23:59:59.000Z

42

Method and system for extraction of chemicals from aquifer remediation effluent water  

DOE Patents (OSTI)

A method and system for extraction of chemicals from an groundwater remediation aqueous effluent are provided. The extraction method utilizes a critical fluid for separation and recovery of chemicals employed in remediating groundwater contaminated with hazardous organic substances, and is particularly suited for separation and recovery of organic contaminants and process chemicals used in surfactant-based remediation technologies. The extraction method separates and recovers high-value chemicals from the remediation effluent and minimizes the volume of generated hazardous waste. The recovered chemicals can be recycled to the remediation process or stored for later use.

McMurtrey, Ryan D. (Idaho Falls, ID); Ginosar, Daniel M. (Idaho Falls, ID); Moor, Kenneth S. (Idaho Falls, ID); Shook, G. Michael (Idaho Falls, ID); Barker, Donna L. (Idaho Falls, ID)

2003-01-01T23:59:59.000Z

43

Recycle of the treated effluent from the Liquid Effluent Treatment Facility: Engineering study  

SciTech Connect

During normal N Reactor operation there will be low-level radioactive liquid effluent flows discharged to the planned Liquid Effluent Treatment Facility (LETF). The LETF will filter and treat these flows to decrease the radioactive prior to discharging the effluent to the Liquid Waste Disposal Facility (LWDF) soil column. This report examines the feasibility and economics of recycling the treated effluent to the N Reactor for reuse thus eliminating or reducing discharges to the soil. The study concluded that recycling LETF effluent for reuse in the primary coolant system and in the fuel storage basin is technically feasible. However, the high cost to provide recycle water meeting the minimum N reactor chemical requirements and radiological concerns may not be justified due to the limited reactor operating life. The study concluded that inexpensive piping modifications to the Building 107N recirculation system would provide additional flow to alleviate the fuel basin clarity problem during refueling. This change would avoid the disposal of 62.2 million gal of treated water per year to the soil column. 21 refs., 5 figs., 7 tabs.

Shearer, E.A.; Janke, D.S.

1988-04-01T23:59:59.000Z

44

Failure mode and effect analysis-based quality assurance for dynamic MLC tracking systems  

SciTech Connect

Purpose: To develop and implement a failure mode and effect analysis (FMEA)-based commissioning and quality assurance framework for dynamic multileaf collimator (DMLC) tumor tracking systems. Methods: A systematic failure mode and effect analysis was performed for a prototype real-time tumor tracking system that uses implanted electromagnetic transponders for tumor position monitoring and a DMLC for real-time beam adaptation. A detailed process tree of DMLC tracking delivery was created and potential tracking-specific failure modes were identified. For each failure mode, a risk probability number (RPN) was calculated from the product of the probability of occurrence, the severity of effect, and the detectibility of the failure. Based on the insights obtained from the FMEA, commissioning and QA procedures were developed to check (i) the accuracy of coordinate system transformation, (ii) system latency, (iii) spatial and dosimetric delivery accuracy, (iv) delivery efficiency, and (v) accuracy and consistency of system response to error conditions. The frequency of testing for each failure mode was determined from the RPN value. Results: Failures modes with RPN{>=}125 were recommended to be tested monthly. Failure modes with RPN<125 were assigned to be tested during comprehensive evaluations, e.g., during commissioning, annual quality assurance, and after major software/hardware upgrades. System latency was determined to be {approx}193 ms. The system showed consistent and accurate response to erroneous conditions. Tracking accuracy was within 3%-3 mm gamma (100% pass rate) for sinusoidal as well as a wide variety of patient-derived respiratory motions. The total time taken for monthly QA was {approx}35 min, while that taken for comprehensive testing was {approx}3.5 h. Conclusions: FMEA proved to be a powerful and flexible tool to develop and implement a quality management (QM) framework for DMLC tracking. The authors conclude that the use of FMEA-based QM ensures efficient allocation of clinical resources because the most critical failure modes receive the most attention. It is expected that the set of guidelines proposed here will serve as a living document that is updated with the accumulation of progressively more intrainstitutional and interinstitutional experience with DMLC tracking.

Sawant, Amit; Dieterich, Sonja; Svatos, Michelle; Keall, Paul [Stanford University, Stanford, California 94394 (United States); Varian Medical Systems, Palo Alto, California 94304 (United States); Stanford University, Stanford, California 94394 (United States)

2010-12-15T23:59:59.000Z

45

Variables effecting ozone treatment of physical-chemical effluent  

SciTech Connect

The treatment of raw sewage from an on-site apartment area was investigated in a series of laboratory experiments in which changes in turbidity, pH, total organic carbon, chemical oxygen demand, and, in some cases, biochemical oxygen demands were determined. Raw sewage, but mainly the effluent following physical-chemical treatment, was examined for improvement in discharge quality by ozone treatment in combination with oxygen sparging, ionizing gamma radiation from /sup 60/Co heating, acidifying, and several other variables. The average composition of the raw sewage was a TOC of 125 ppM (range from 65 to 240), COD of 190 ppM (range from 85 to 475), turbidity of 145 J. U. (range from 60 to 350), and pH of 7.3 (range from 6.5 to 8.4). Physical chemical treatment usually consisted of the addition of CaO (to pH 11) and FeCl/sub 3/ as a coagulant aid in an inclined tube followed by course filtration; typical treatment time was 15 minutes giving an average reduction in TOC and COD of 40 to 60%. Subsequent treatment was usually performed with 200 cm/sup 3/ samples of the effluent in fine and course fritted bubblers. The combination of radiation plus ozone gave the largest reduction of TOC and COD. In one experiment, 15 minutes of treatment followed by 30 minutes of irradiation and ozonation reduced the raw sewage TOC from 95 to 14 ppM carbon and COD from 150 to 6 ppM oxygen. (auth)

Dietz, R.N.; Pruzansky, J.; Steinberg, M.

1973-11-01T23:59:59.000Z

46

High Quality Factor Silicon Cantilever Driven by PZT Actuator for Resonant Based Mass Detection  

E-Print Network (OSTI)

A high quality factor (Q-factor) piezoelectric lead zirconat titanate (PZT) actuated single crystal silicon cantilever was proposed in this paper for resonant based ultra-sensitive mass detection. Energy dissipation from intrinsic mechanical loss of the PZT film was successfully compressed by separating the PZT actuator from resonant structure. Excellent Q-factor, which is several times larger than conventional PZT cantilever, was achieved under both atmospheric pressure and reduced pressures. For a 30 micrometer-wide 100 micrometer-long cantilever, Q-factor was measured as high as 1113 and 7279 under the pressure of 101.2 KPa and 35 Pa, respectively. Moreover, it was found that high-mode vibration can be realized by the cantilever for the pursuit of great Q-factor, while support loss became significant because of the increased vibration amplitude at the actuation point. An optimized structure using node-point actuation was suggested then to suppress corresponding energy dissipation.

Lu, Jian; Zhang, Yi; Mihara, Takashi; Itoh, Toshihiro; Maeda, Ryutaro

2008-01-01T23:59:59.000Z

47

The Study of Compost Quality Evaluation Modeling Method Based on Fuzzy Neural Network for Sewage Treatment  

Science Conference Proceedings (OSTI)

Because of the complicated interaction of the sludge compost components, it makes the quality evaluation system of sludge compost appear the fuzziness. According to the physical circumstances of sludge compost, a compost quality evaluation modeling method ...

Jingwen Tian; Meijuan Gao; Yujuan Xiang

2007-07-01T23:59:59.000Z

48

Understanding the role of trading in water quality management : based on U.S. experience  

E-Print Network (OSTI)

This research demonstrates an overview of the performance of water quality trading programs currently implemented within the U.S. The role of trading in water quality management is identified through systematical comparisons ...

Pharino, Chanathip

2006-01-01T23:59:59.000Z

49

In situ quality assessment of a novel underwater pCO2 sensor based on membrane equilibration and NDIR spectrometry  

Science Conference Proceedings (OSTI)

We present a detailed quality assessment of a novel underwater sensor for the measurement of CO2 partial pressure (pCO2) based on surface water field deployments carried out between 2008 and 2011. The commercially available sensor, which is based ...

Peer Fietzek; Björn Fiedler; Tobias Steinhoff; Arne Körtzinger

50

Energy-Efficient and Reduced-Effluent Process for Ultraclean ...  

Energy-Efficient and Reduced-Effluent Process for Ultraclean Surface Drying ... Scientific papers have been published on this topic: Michael C. Rushford, ...

51

Handling effluent from nuclear thermal propulsion system ground tests  

SciTech Connect

A variety of approaches for handling effluent from nuclear thermal propulsion system ground tests in an environmentally acceptable manner are discussed. The functional requirements of effluent treatment are defined and concept options are presented within the framework of these requirements. System concepts differ primarily in the choice of fission-product retention and waste handling concepts. The concept options considered range from closed cycle (venting the exhaust to a closed volume or recirculating the hydrogen in a closed loop) to open cycle (real time processing and venting of the effluent). This paper reviews the different methods to handle effluent from nuclear thermal propulsion system ground tests.

Shipers, L.R.; Allen, G.C.

1992-09-09T23:59:59.000Z

52

Effluent treatment options for nuclear thermal propulsion system ground tests  

DOE Green Energy (OSTI)

A variety of approaches for handling effluent from nuclear thermal propulsion system ground tests in an environmentally acceptable manner are discussed. The functional requirements of effluent treatment are defined and concept options are presented within the framework of these requirements. System concepts differ primarily in the choice of fission-product retention and waste handling concepts. The concept options considered range from closed cycle (venting the exhaust to a closed volume or recirculating the hydrogen in a closed loop) to open cycle (real time processing and venting of the effluent). This paper reviews the strengths and weaknesses of different methods to handle effluent from nuclear thermal propulsion system ground tests.

Shipers, L.R.; Brockmann, J.E.

1992-10-16T23:59:59.000Z

53

Process for treating effluent from a supercritical water oxidation reactor  

DOE Patents (OSTI)

The present invention relates generally to a method for treating and recycling the effluent from a supercritical water oxidation reactor and more specifically to a method for treating and recycling the effluent by expanding the effluent without extensive cooling. Supercritical water oxidation is the oxidation of fuel, generally waste material, in a body of water under conditions above the thermodynamic critical point of water. The current state of the art in supercritical water oxidation plant effluent treatment is to cool the reactor effluent through heat exchangers or direct quench, separate the cooled liquid into a gas/vapor stream and a liquid/solid stream, expand the separated effluent, and perform additional purification on gaseous, liquid, brine and solid effluent. If acid gases are present, corrosion is likely to occur in the coolers. During expansion, part of the condensed water will revaporize. Vaporization can damage the valves due to cavitation and erosion. The present invention expands the effluent stream without condensing the stream. Radionuclides and suspended solids are more efficiently separated in the vapor phase. By preventing condensation, the acids are kept in the much less corrosive gaseous phase thereby limiting the damage to treatment equipment. The present invention also reduces the external energy consumption, by utilizing the expansion step to also cool the effluent.

Barnes, C.M.; Shapiro, C.

1995-12-31T23:59:59.000Z

54

PEROXIDE DESTRUCTION TESTING FOR THE 200 AREA EFFLUENT TREATMENT FACILITY  

Science Conference Proceedings (OSTI)

The hydrogen peroxide decomposer columns at the 200 Area Effluent Treatment Facility (ETF) have been taken out of service due to ongoing problems with particulate fines and poor destruction performance from the granular activated carbon (GAC) used in the columns. An alternative search was initiated and led to bench scale testing and then pilot scale testing. Based on the bench scale testing three manganese dioxide based catalysts were evaluated in the peroxide destruction pilot column installed at the 300 Area Treated Effluent Disposal Facility. The ten inch diameter, nine foot tall, clear polyvinyl chloride (PVC) column allowed for the same six foot catalyst bed depth as is in the existing ETF system. The flow rate to the column was controlled to evaluate the performance at the same superficial velocity (gpm/ft{sup 2}) as the full scale design flow and normal process flow. Each catalyst was evaluated on peroxide destruction performance and particulate fines capacity and carryover. Peroxide destruction was measured by hydrogen peroxide concentration analysis of samples taken before and after the column. The presence of fines in the column headspace and the discharge from carryover was generally assessed by visual observation. All three catalysts met the peroxide destruction criteria by achieving hydrogen peroxide discharge concentrations of less than 0.5 mg/L at the design flow with inlet peroxide concentrations greater than 100 mg/L. The Sud-Chemie T-2525 catalyst was markedly better in the minimization of fines and particle carryover. It is anticipated the T-2525 can be installed as a direct replacement for the GAC in the peroxide decomposer columns. Based on the results of the peroxide method development work the recommendation is to purchase the T-2525 catalyst and initially load one of the ETF decomposer columns for full scale testing.

HALGREN DL

2010-03-12T23:59:59.000Z

55

The role of risk-based prioritization in total quality management  

SciTech Connect

The climate in which government managers must make decisions grows more complex and uncertain. All stakeholders - the public, industry, and Congress - are demanding greater consciousness, responsibility, and accountability of programs and their budgets. Yet, managerial decisions have become multifaceted, involve greater risk, and operate over much longer time periods. Over the last four or five decades, as policy analysis and decisions became more complex, scientists from psychology, operations research, systems science, and economics have developed a more or less coherent process called decision analysis to aid program management. The process of decision analysis - a systems theoretic approach - provides the backdrop for this paper. The Laboratory Integrated Prioritization System (LIPS) has been developed as a systems analytic and risk-based prioritization tool to aid the management of the Tri-Labs` (Lawrence Livermore, Los Alamos, and Sandia) operating resources. Preliminary analyses of the effects of LIPS has confirmed the practical benefits of decision and systems sciences - the systematic, quantitative reduction in uncertainty. To date, the use of LIPS - and, hence, its value - has been restricted to resource allocation within the Tri-Labs` operations budgets. This report extends the role of risk-based prioritization to the support of DOE Total Quality Management (TQM) programs. Furthermore, this paper will argue for the requirement to institutionalize an evolutionary, decision theoretic approach to the policy analysis of the Department of Energy`s Program Budget.

Bennett, C.T.

1994-10-01T23:59:59.000Z

56

Readiness Assessment Plan, Hanford 200 areas treated effluent disposal facilities  

SciTech Connect

This Readiness Assessment Plan documents Liquid Effluent Facilities review process used to establish the scope of review, documentation requirements, performance assessment, and plant readiness to begin operation of the Treated Effluent Disposal system in accordance with DOE-RLID-5480.31, Startup and Restart of Facilities Operational Readiness Review and Readiness Assessments.

Ulmer, F.J.

1995-02-06T23:59:59.000Z

57

Facility effluent monitoring plan for 242-A evaporator facility  

Science Conference Proceedings (OSTI)

A facility effluent monitoring plan is required by the U.S. Department of Energy in DOE Order 5400.1 for any operations that involve hazardous materials and radioactive substances that could affect employee or public safety or the environment. A facility effluent monitoring plan determination was performed during Calendar Year 1991 and the evaluation showed the need for a facility effluent monitoring plan. This document is prepared using the specific guidelines identified in A Guide for Preparing Hanford Site Facility Effluent Monitoring Plans, WHC-EP-0438-1. This facility effluent monitoring plan assesses effluent monitoring systems and evaluates whether they are adequate to ensure the public health and safety as specified in applicable federal, state, and local requirements. This facility effluent monitoring plan shall ensure long-range integrity of the effluent monitoring systems by requiring an update whenever a new process or operation introduces new hazardous materials or significant radioactive materials. This document must be reviewed annually even if there are no operational changes, and it must be updated, as a minimum, every three years.

Crummel, G.M.; Gustavson, R.D.

1995-02-01T23:59:59.000Z

58

Method and means of monitoring the effluent from nuclear facilities  

DOE Patents (OSTI)

Radioactive iodine is detected in the effluent cooling gas from a nuclear reactor or nuclear facility by passing the effluent gas through a continuously moving adsorbent filter material which is then purged of noble gases and conveyed continuously to a detector of radioactivity. The purging operation has little or no effect upon the concentration of radioactive iodine which is adsorbed on the filter material.

Lattin, Kenneth R. (Richland, WA); Erickson, Gerald L. (Richland, WA)

1976-01-01T23:59:59.000Z

59

Estimation of Carbon-14 in Nuclear Power Plant Gaseous Effluents  

Science Conference Proceedings (OSTI)

Nuclear power plants report the amount of radioactivity released through permitted effluent pathways in their plant annual reports. This report provides users with a method for calculating the amount of carbon-14 (14C) generated in a light water reactor (LWR) core and released through plant gaseous effluent pathways.

2010-12-21T23:59:59.000Z

60

Strategies for Managing Liquid Effluents - Options, Actions, and Results  

Science Conference Proceedings (OSTI)

The challenge of balancing several factors, including public perception and site management goals, faces utility managers optimizing their radioactive liquid effluent programs. This document provides a standardized methodology for decision making when setting site effluent goals, and provides the tools needed to justify equipment or policy changes to utility and public stakeholders.

2003-11-24T23:59:59.000Z

Note: This page contains sample records for the topic "quality based effluent" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

AQUIS: A PC-based air quality and permit information system  

SciTech Connect

The Air Quality Utility Information System (AQUIS) was developed to calculate and track emissions, permits, and related information. The system runs on IBM-compatible personal computers using dBASE IV. AQUIS tracks more than 900 data items distributed among various source categories and allows the user to enter specific information on permit control devices, stacks, and related regulatory requirements. The system is currently operating at seven US Air Force Materiel Command facilities, large industrial operations involved in the repair and maintenance of aircraft. Environmental management personnel are responsible for the compliance status of as many as l,000 sources at each facility. The usefulness of the system has been enhanced by providing a flexible reporting capability that permits users who are unfamiliar with database structure to design and prepare reports containing specified information. In addition to the standard six pollutants, AQUIS calculates compound-specific emissions and allows users to enter their own emission estimates. This capability will be useful in developing air toxics inventories and control plans.

Smith, A.E.; Huber, C.C.; Tschanz, J. [Argonne National Lab., IL (United States); Ryckman, J.S. Jr. [Air Force Air Materiel Command, Wright-Patterson AFB, OH (United States)

1992-09-01T23:59:59.000Z

62

Applications of a method for setting air quality standards based on epidemiological data  

SciTech Connect

A method for setting air quality standards for long-term cumulative exposures of a population based on epidemiological studies has been developed. It uses exposure estimates interpolated from monitoring stations to zip code centroids, each month applied to zip code by month residence histories of the population. Two alternative cumulative exposure indices are used--hours in excess of a threshold, and the sum of concentrations above a threshold. The indices are then used with multiple logistic regression models for the health outcome data to form dose response curves for relative risk, adjusting for covariates. These curves are useful for determination of at what exposure amounts and threshold levels, effects which have both statistical and public health significance begin to occur. The method is applied to a ten year follow-up of a sub cohort of 7,343 members of the National Cancer Institute-funded Adventist Health Study. Up to 20 years of residence history was available. Analysis for prevalence of symptoms was conducted for four air pollutants--total oxidants, sulfur dioxide, nitrogen dioxide, and total suspended particulates. For each pollutant, cumulated exposures were calculated above each of five different thresholds. Statistically significant effects were noted for total suspended particulates, total oxidants, sulfur dioxide, past and passive smoking.

Abbey, D.E.; Euler, G.L.; Moore, J.K.; Petersen, F.; Hodgkin, J.E.; Magie, A.R.

1989-04-01T23:59:59.000Z

63

Implementing sugarcane quality-based payment systems using a decision support system  

Science Conference Proceedings (OSTI)

In sugar industries where growers and millers are independent economic entities, payment systems aim at sharing the annual sugar industry revenue. Payment systems are designed to create incentives to improve milling performance, cane yield and quality. ... Keywords: By-products, Participatory approach, Payment scheme, Quality incentive, Sugarcane

C. Lejars; S. Auzoux; B. Siegmund; P. Letourmy

2010-01-01T23:59:59.000Z

64

Development of an awareness-based intervention to enhance quality of life in severe dementia: trial platform  

E-Print Network (OSTI)

TRIALS Clare et al. Trials 2010, 11:73 http://www.trialsjournal.com/content/11/1/73Open AccessS T U D Y P R O T O C O L Study protocolDevelopment of an awareness-based intervention to enhance quality of life in severe dementia: trial platform... Linda Clare*1, Robert T Woods2, Rhiannon Whitaker3, Barbara A Wilson4 and Murna Downs5 Abstract Background: Quality of residential care for people with severe dementia is in urgent need of improvement. One reason for this may be the assumption...

Clare, Linda; Woods, Robert T; Whitaker, Rhiannon; Wilson, Barbara A; Downs, Murna

2010-06-25T23:59:59.000Z

65

Separation of normally gaseous hydrocarbons from a catalytic reforming effluent and recovery of purified hydrogen  

Science Conference Proceedings (OSTI)

A process for the catalytic reforming of a hydrocarbonaceous feedstock, preferably to produce high quality gasoline boiling range products, is disclosed. Relatively impure hydrogen is separated from the reforming zone effluent, compressed, and recontacted with at least a portion of the liquid reformate product to provide relatively pure hydrogen, a portion of which is recycled to the reforming zone. The balance is further compressed and recontacted with at least a portion of the liquid reformate product to provide an improved recovery of normally gaseous hydrocarbons as well as an improved recovery of purified hydrogen at a pressure suitable for use in the relatively high pressure hydrotreating of sulfur-containing feedstocks.

Coste, A.C.

1982-06-08T23:59:59.000Z

66

A Solo-based automated quality control algorithm for airborne tail Doppler radar data  

Science Conference Proceedings (OSTI)

An automated quality control pre-processing algorithm for removing non-weather radar echoes in airborne Doppler radar data has been developed. This algorithm can significantly reduce the time and experience level required for interactive radar ...

Michael M. Bell; Wen-Chau Lee; Cory A. Wolff; Huaqing Cai

67

No Significant Impact Effluent Reduction Los Alamos National Laboratory  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Finding of Finding of No Significant Impact Effluent Reduction Los Alamos National Laboratory Los Alamos, New Mexico U. S. Department of Energy Los Alamos Area Office 528 35th Street Los Alamos, NM 87544 DEPARTMENT OF ENERGY FINDING OF NO SIGNIFICANT IMPACT EFFLUENT REDUCTION LOS ALAMOS NATIONAL LABORATORY EFFLUENT REDUCTION FINAL ENVIRONMENTAL ASSESSMENT: The Environmental Assessment (EA) for Effluent Reduction (DOE/EA-1156) (attached) briefly provides sufficient evidence and analysis t o determine that a finding of no significant impact is appropriate for this action. The EA documents the evidence and analysis in the following chapters: 1. Purpose and Need for Agency Action; 2. Description of Alternatives; 3. Affected Environment and Environmental Consequences; 4. Abnormal Events; 5. Agencies

68

200 Area treated effluent disposal facility operational test report  

Science Conference Proceedings (OSTI)

This document reports the results of the 200 Area Treated Effluent Disposal Facility (200 Area TEDF) operational testing activities. These completed operational testing activities demonstrated the functional, operational and design requirements of the 200 Area TEDF have been met.

Crane, A.F.

1995-03-01T23:59:59.000Z

69

Voltage quality behaviour of a wind turbine based Remote Area Power System  

Science Conference Proceedings (OSTI)

The power quality behaviour of a Remote Area Power System (RAPS) consisting of a Doubly Fed Induction Generator (DFIG), its main loads and a dummy load is presented in this paper. The dummy load is used to maintain the power balance of the system under ...

Nishad Mendis; Kashem M. Muttaqi; Sarath Perera

2009-02-01T23:59:59.000Z

70

Recursive support vector censored regression for monitoring product quality based on degradation profiles  

Science Conference Proceedings (OSTI)

The time-consuming evaluation of a product's lifetime or quality often prevents manufacturers from meeting market requirements within the time allotted for product development. Degradation profiles obtained from harsh testing environments have been widely ... Keywords: Accelerated test, Cycle-life evaluation, Degradation profile, Genetic algorithm, Machine learning and data mining, Nonlinear censored regression, Recursive support vector censored regression, Secondary rechargeable battery

Jong In Park; Myong K. Jeong

2011-08-01T23:59:59.000Z

71

SD-GIS-based temporal-spatial simulation of water quality in sudden water pollution accidents  

Science Conference Proceedings (OSTI)

System dynamics (SD) is well suited for studying dynamic nonlinear complex systems. In this paper, SD is applied to a rapid-onset water pollution accident using a 1-D water quality model and a conceptual GIS-SD framework is constructed to simulate the ... Keywords: System dynamics, Temporal-spatial simulation, Water pollution accidents

Bo Zhang; Yu Qin; Mingxiang Huang; Qiang Sun; Shun Li; Liqiang Wang; Chaohui Yu

2011-07-01T23:59:59.000Z

72

An study of the tree generation algorithms in equation based model learning with low quality data  

Science Conference Proceedings (OSTI)

The undesired effects of data gathered from real world can be produced by the noise in the process, the bias of the sensors and the presence of hysteresis, among other uncertainty sources. In previous works the learning models using the so-called Low ... Keywords: genetic algorithm and programming, genetic programming, low quality data, multiobjective simulated annealing

Alba Berzosa; José R. Villar; Javier Sedano; Marco García-Tamargo; Enrique de la Cal

2011-05-01T23:59:59.000Z

73

Thief Carbon Catalyst for Oxidation of Mercury in Effluent Stream  

NLE Websites -- All DOE Office Websites (Extended Search)

Carbon Catalyst for Oxidation of Mercury in Effluent Carbon Catalyst for Oxidation of Mercury in Effluent Stream Contact NETL Technology Transfer Group techtransfer@netl.doe.gov January 2012 Significance * Oxidizes heavy metal contaminants, especially mercury, in gas streams * Uses partially combusted coal ("Thief" carbon) * Yields an inexpensive catalyst * Cheap enough to be a disposable catalyst * Cuts long-term costs * Simultaneously addresses oxidation and adsorption issues Applications * Any process requiring removal of heavy

74

Thief carbon catalyst for oxidation of mercury in effluent stream  

DOE Patents (OSTI)

A catalyst for the oxidation of heavy metal contaminants, especially mercury (Hg), in an effluent stream is presented. The catalyst facilitates removal of mercury through the oxidation of elemental Hg into mercury (II) moieties. The active component of the catalyst is partially combusted coal, or "Thief" carbon, which can be pre-treated with a halogen. An untreated Thief carbon catalyst can be self-promoting in the presence of an effluent gas streams entrained with a halogen.

Granite, Evan J. (Wexford, PA); Pennline, Henry W. (Bethel Park, PA)

2011-12-06T23:59:59.000Z

75

Effluent treatment in the textile industry: Excluding dyes. (Latest citations from World Textile abstracts). Published Search  

SciTech Connect

The bibliography contains citations concerning the treatment and reuse of textile industry effluents exclusive of dyes. Topics include the recovery of lubricants, lye, sizing agents, polyvinyl alcohol, zinc, dirt, and heat from textile effluents. Air and water pollution control technology that is effective in treating textile effluents is discussed. Effluents from synthetic fiber manufacture and wool scouring processes are emphasized. Effluents that contain dyes are discusssed in a separate bibliography. (Contains 250 citations and includes a subject term index and title list.)

Not Available

1993-01-01T23:59:59.000Z

76

Effluent treatment in the textile industry: Excluding dyes. (Latest citations from World Textile abstracts). Published Search  

SciTech Connect

The bibliography contains citations concerning the treatment and reuse of textile industry effluents exclusive of dyes. Topics include the recovery of lubricants, lye, sizing agents, polyvinyl alcohol, zinc, dirt, and heat from textile effluents. Air and water pollution control technology that is effective in treating textile effluents is discussed. Effluents from synthetic fiber manufacture and wool scouring processes are emphasized. Effluents that contain dyes are discusssed in a separate bibliography. (Contains 250 citations and includes a subject term index and title list.)

Not Available

1994-01-01T23:59:59.000Z

77

A web-based POE tool for measuring indoor environmental quality  

E-Print Network (OSTI)

Windsor 2004 A Web-based POE Tool for Measuring IndoorBerkeley, has developed a Web-based survey that can quicklypiece of successful POEs. Web-based surveys can quickly and

Zagreus, Leah; Huizenga, Charlie; Arens, Edward

2004-01-01T23:59:59.000Z

78

EFFLUENT TREATMENT FACILITY PEROXIDE DESTRUCTION CATALYST TESTING  

SciTech Connect

The 200 Area Effluent Treatment Facility (ETF) main treatment train includes the peroxide destruction module (PDM) where the hydrogen peroxide residual from the upstream ultraviolet light/hydrogen peroxide oxidation unit is destroyed. Removal of the residual peroxide is necessary to protect downstream membranes from the strong oxidizer. The main component of the PDM is two reaction vessels utilizing granular activated carbon (GAC) as the reaction media. The PDM experienced a number of operability problems, including frequent plugging, and has not been utilized since the ETF changed to groundwater as the predominant feed. The unit seemed to be underperforming in regards to peroxide removal during the early periods of operation as well. It is anticipated that a functional PDM will be required for wastewater from the vitrification plant and other future streams. An alternate media or methodology needs to be identified to replace the GAC in the PDMs. This series of bench scale tests is to develop information to support an engineering study on the options for replacement of the existing GAC method for peroxide destruction at the ETF. A number of different catalysts will be compared as well as other potential methods such as strong reducing agents. The testing should lead to general conclusions on the viability of different catalysts and identify candidates for further study and evaluation.

HALGREN DL

2008-07-30T23:59:59.000Z

79

Southeast geysers effluent pipeline project. Final report  

DOE Green Energy (OSTI)

The project concept originated in 1990 with the convergence of two problems: (1) a need for augmented injection to mitigate declining reservoir productivity at the Geysers; and (2) a need for a new method of wastewater disposal for Lake County communities near the The Geysers. A public/private partnership of Geysers operators and the Lake County Sanitation District (LACOSAN) was formed in 1991 to conduct a series of engineering, environmental, and financing studies of transporting treated wastewater effluent from the communities to the southeast portion of The Geysers via a 29-mile pipeline. By 1994, these evaluations concluded that the concept was feasible and the stakeholders proceeded to formally develop the project, including pipeline and associated facilities design; preparation of an environmental impact statement; negotiation of construction and operating agreements; and assembly of $45 million in construction funding from the stakeholders, and from state and federal agencies with related program goals. The project development process culminated in the system`s dedication on October 16, 1997. As of this writing, all project components have been constructed or installed, successfully tested in compliance with design specifications, and are operating satisfactorily.

Dellinger, M.

1998-01-15T23:59:59.000Z

80

Quality Reference Samples  

Science Conference Proceedings (OSTI)

Peer-reviewed fats and oils related performance-based control samples for lab quality assurance and quality control. Quality Reference Samples Certified Reference Materials (CRM) aocs certified Certified Reference Materials chemists CRM fat fats lab labo

Note: This page contains sample records for the topic "quality based effluent" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

High Speed/ Low Effluent Process for Ethanol  

Science Conference Proceedings (OSTI)

n this project, BPI demonstrated a new ethanol fermentation technology, termed the High Speed/ Low Effluent (HS/LE) process on both lab and large pilot scale as it would apply to wet mill and/or dry mill corn ethanol production. The HS/LE process allows very rapid fermentations, with 18 to 22% sugar syrups converted to 9 to 11% ethanol ‘beers’ in 6 to 12 hours using either a ‘consecutive batch’ or ‘continuous cascade’ implementation. This represents a 5 to 8X increase in fermentation speeds over conventional 72 hour batch fermentations which are the norm in the fuel ethanol industry today. The ‘consecutive batch’ technology was demonstrated on a large pilot scale (4,800 L) in a dry mill corn ethanol plant near Cedar Rapids, IA (Xethanol Biofuels). The pilot demonstrated that 12 hour fermentations can be accomplished on an industrial scale in a non-sterile industrial environment. Other objectives met in this project included development of a Low Energy (LE) Distillation process which reduces the energy requirements for distillation from about 14,000 BTU/gal steam ($0.126/gal with natural gas @ $9.00 MCF) to as low as 0.40 KW/gal electrical requirements ($0.022/gal with electricity @ $0.055/KWH). BPI also worked on the development of processes that would allow application of the HS/LE fermentation process to dry mill ethanol plants. A High-Value Corn ethanol plant concept was developed to produce 1) corn germ/oil, 2) corn bran, 3) ethanol, 4) zein protein, and 5) nutritional protein, giving multiple higher value products from the incoming corn stream.

M. Clark Dale

2006-10-30T23:59:59.000Z

82

Chip scale mechanical spectrum analyzers based on high quality factor overmoded bulk acouslic wave resonators  

Science Conference Proceedings (OSTI)

The goal of this project was to develop high frequency quality factor (fQ) product acoustic resonators matched to a standard RF impedance of 50 {Omega} using overmoded bulk acoustic wave (BAW) resonators. These resonators are intended to serve as filters in a chip scale mechanical RF spectrum analyzer. Under this program different BAW resonator designs and materials were studied theoretically and experimentally. The effort resulted in a 3 GHz, 50 {Omega}, sapphire overmoded BAW with a fQ product of 8 x 10{sup 13}, among the highest values ever reported for an acoustic resonator.

Olsson, R. H., III

2012-03-01T23:59:59.000Z

83

Urinary trichloroacetic acid levels and semen quality: A hospital-based cross-sectional study in Wuhan, China  

Science Conference Proceedings (OSTI)

Toxicological studies indicate an association between exposure to disinfection by-products (DBPs) and impaired male reproductive health in animals. However, epidemiological evidence in humans is still limited. We conducted a hospital-based cross-sectional study to investigate the effect of exposure to DBPs on semen quality in humans. Between May 2008 and July 2008, we recruited 418 male partners in sub-fertile couples seeking infertility medical instruction or assisted reproduction services from the Tongji Hospital in Wuhan, China. Major semen parameters analyzed included sperm concentration, motility, and morphology. Exposure to DBPs was estimated by their urinary creatinine-adjusted trichloroacetic (TCAA) concentrations that were measured with the gas chromatography/electron capture detection method. We used linear regression to assess the relationship between exposure to DBPs and semen quality. According to the World Health Organization criteria (health in Chinese populations still warrants further investigations. - Research highlights: {yields} No association between DBPs exposure and semen quality was found. {yields} Effects of DBPs exposure on male reproductive health need further investigations. {yields} Intra-individual variability of urinary TCAA should be considered in the future.

Xie, Shao-Hua [Department of Occupational and Environmental Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, No. 13 Hangkong Road, 430030 Wuhan (China) [Department of Occupational and Environmental Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, No. 13 Hangkong Road, 430030 Wuhan (China); The Ministry of Education Key Laboratory of Environment and Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan (China); Li, Yu-Feng [Reproductive Medicine Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan (China)] [Reproductive Medicine Center, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan (China); Tan, Yin-Feng [Department of Occupational and Environmental Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, No. 13 Hangkong Road, 430030 Wuhan (China) [Department of Occupational and Environmental Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, No. 13 Hangkong Road, 430030 Wuhan (China); The Ministry of Education Key Laboratory of Environment and Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan (China); Zheng, Dan [The Ministry of Education Key Laboratory of Environment and Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan (China) [The Ministry of Education Key Laboratory of Environment and Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan (China); Institute of Environmental Medicine, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan (China); Liu, Ai-Lin; Xie, Hong [Department of Occupational and Environmental Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, No. 13 Hangkong Road, 430030 Wuhan (China) [Department of Occupational and Environmental Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, No. 13 Hangkong Road, 430030 Wuhan (China); The Ministry of Education Key Laboratory of Environment and Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan (China); and others

2011-02-15T23:59:59.000Z

84

Experience-Based Quality Control of Clinical Intensity-Modulated Radiotherapy Planning  

Science Conference Proceedings (OSTI)

Purpose: To incorporate a quality control tool, according to previous planning experience and patient-specific anatomic information, into the intensity-modulated radiotherapy (IMRT) plan generation process and to determine whether the tool improved treatment plan quality. Methods and Materials: A retrospective study of 42 IMRT plans demonstrated a correlation between the fraction of organs at risk (OARs) overlapping the planning target volume and the mean dose. This yielded a model, predicted dose = prescription dose (0.2 + 0.8 [1 - exp(-3 overlapping planning target volume/volume of OAR)]), that predicted the achievable mean doses according to the planning target volume overlap/volume of OAR and the prescription dose. The model was incorporated into the planning process by way of a user-executable script that reported the predicted dose for any OAR. The script was introduced to clinicians engaged in IMRT planning and deployed thereafter. The script's effect was evaluated by tracking {delta} = (mean dose-predicted dose)/predicted dose, the fraction by which the mean dose exceeded the model. Results: All OARs under investigation (rectum and bladder in prostate cancer; parotid glands, esophagus, and larynx in head-and-neck cancer) exhibited both smaller {delta} and reduced variability after script implementation. These effects were substantial for the parotid glands, for which the previous {delta} = 0.28 {+-} 0.24 was reduced to {delta} = 0.13 {+-} 0.10. The clinical relevance was most evident in the subset of cases in which the parotid glands were potentially salvageable (predicted dose dose of 20.3 Gy. After implementation, an average of 18.7 Gy was delivered to salvageable cases, with an average predicted dose of 17.2 Gy. In the prostate cases, the rectum model excess was reduced from {delta} = 0.28 {+-} 0.20 to {delta} = 0.07 {+-} 0.15. On surveying dosimetrists at the end of the study, most reported that the script both improved their IMRT planning (8 of 10) and increased their efficiency (6 of 10). Conclusions: This tool proved successful in increasing normal tissue sparing and reducing interclinician variability, providing effective quality control of the IMRT plan development process.

Moore, Kevin L., E-mail: kmoore@radonc.wustl.edu [Department of Radiation Oncology, Mallinckrodt Institute of Radiology, Washington University School of Medicine, St. Louis, MO (United States); Brame, R. Scott [Department of Radiation Oncology, University of California Los Angeles, Los Angeles, CA (United States); Low, Daniel A.; Mutic, Sasa [Department of Radiation Oncology, Mallinckrodt Institute of Radiology, Washington University School of Medicine, St. Louis, MO (United States)

2011-10-01T23:59:59.000Z

85

Facility Effluent Monitoring Plan for Pacific Northwest National Laboratory Balance-of-Plant Facilities  

DOE Green Energy (OSTI)

The Pacific Northwest National Laboratory (PNNL) operates a number of Research & Development (R&D) facilities for the U.S. Department of Energy (DOE) on the Hanford Site. Facility effluent monitoring plans (FEMPs) have been developed to document the facility effluent monitoring portion of the Environmental Monitoring Plan (DOE 2000) for the Hanford Site. Three of PNNL’s R&D facilities, the 325, 331, and 3720 Buildings, are considered major emission points for radionuclide air sampling, and individual FEMPs were developed for these facilities in the past. In addition, a balance-of-plant (BOP) FEMP was developed for all other DOE-owned, PNNL-operated facilities at the Hanford Site. Recent changes, including shutdown of buildings and transition of PNNL facilities to the Office of Science, have resulted in retiring the 3720 FEMP and combining the 331 FEMP into the BOP FEMP. This version of the BOP FEMP addresses all DOE-owned, PNNL-operated facilities at the Hanford Site, excepting the Radiochemical Processing Laboratory, which has its own FEMP because of the unique nature of the building and operations. Activities in the BOP facilities range from administrative to laboratory and pilot-scale R&D. R&D activities include both radioactive and chemical waste characterization, fluid dynamics research, mechanical property testing, dosimetry research, and molecular sciences. The mission and activities for individual buildings are described in Appendix A. Potential radioactive airborne emissions in the BOP facilities are estimated annually using a building inventory-based approach provided in federal regulations. Sampling at individual BOP facilities is based on a potential-to-emit assessment. Some of these facilities are considered minor emission points and thus are sampled routinely, but not continuously, to confirm the low emission potential. One facility, the 331 Life Sciences Laboratory, has a major emission point and is sampled continuously. Sampling systems are located downstream of control technologies and just before discharge to the atmosphere. The need for monitoring airborne emissions of hazardous chemicals is established in the Hanford Site Air Operating Permit and in notices of construction. Based on the current potential-to-emit, the Hanford Site Air Operating Permit does not contain general monitoring requirements for BOP facilities. However, the permit identifies monitoring requirements for specific projects and buildings. Needs for future monitoring will be established by future permits issued pursuant to the applicable state and federal regulations. A number of liquid-effluent discharge systems serve the BOP facilities: sanitary sewer, process sewer, retention process sewer, and aquaculture system. Only the latter system discharges to the environment; the rest either discharge to treatment plants or to long-term storage. Routine compliance sampling of liquid effluents is only required at the Environmental Molecular Sciences Laboratory. Liquid effluents from other BOP facilities may be sampled or monitored to characterize facility effluents or to investigate discharges of concern. Effluent sampling and monitoring for the BOP facilities depends on the inventories, activities, and environmental permits in place for each facility. A description of routine compliance monitoring for BOP facilities is described in the BOP FEMP.

Ballinger, Marcel Y.; Gervais, Todd L.

2004-11-15T23:59:59.000Z

86

Research on Performance Quality of Compressor Based on Self-Adjust Fuzzy Control  

Science Conference Proceedings (OSTI)

This paper describes a simple model of compressor based on analysis the compression behavior and presents a new self-adjust organization of integrating factor. This organization is capable of self-adjust integral factors based on the values of error. ...

Li Bin

2009-03-01T23:59:59.000Z

87

Using solvent extraction to process nitrate anion exchange column effluents  

SciTech Connect

Octyl(phenyl)-N,N-diisobutylcarbamoylmethylphosphine oxide (CMPO), a new organophosphorous extractant, and a new centrifugal mixer-settler both recently developed at Argonne were evaluated for their potential use in the recovery of actinides from nitrate anion exchange column effluents. The performance of the extractant was evaluated by measuring the extraction coefficient values as a function of acid and salt concentration. Additional performance parameters include extraction coefficient behavior as a function of the total metal concentration in the organic phase, and comparison of different stripping and organic scrubbing techniques. A simulated effluent stream was used to evaluate the performance of the centrifugal mixer-settlers by comparing experimental and calculated interstage concentration profiles. Both the CMPO extractant and the centrifugal mixer-settlers have potential for processing nitrate column effluents, particularly if the stripping behavior can be improved. Details of the proposed process are presented in the flowsheet and contactor design analyses.

Yarbro, S.L.

1987-10-01T23:59:59.000Z

88

General Decompositions of MSE-Based Skill Scores: Measures of Some Basic Aspects of Forecast Quality  

Science Conference Proceedings (OSTI)

Skill scores defined as measures of relative mean square error—and based on standards of reference representing climatology, persistence, or a linear combination of climatology and persistence—are decomposed. Two decompositions of each skill ...

Allan H. Murphy

1996-10-01T23:59:59.000Z

89

Trading pollution for water quality : assessing the effects of market-based instruments in three basins  

E-Print Network (OSTI)

Since its passage in 1972, the majority of pollution reduction under the federal Clean Water Act has resulted from technology-based limits imposed on point source dischargers. However, most U.S. water bodies are unmonitored ...

Wallace, Katherine Hay

2007-01-01T23:59:59.000Z

90

Nonradiological Liquid Effluent Monitoring Program FY 1991, annual report  

Science Conference Proceedings (OSTI)

A monitoring program for nonradioactive parameters and pollutants in liquid effluents was initiated in October 1985 for facilities operated by EG G Idaho, Inc., for the US Department of Energy at the Idaho National engineering Laboratory. Program design and implementation are discussed in this report. Design and methodologies for sampling, analysis, and data management are also discussed. Monitoring results for 12 liquid effluent streams from fiscal year 1987 through fiscal year 1991 are presented with emphasis on fiscal year 1991 (October 1990 through September 1991) activities.

Peterson-Wright, L.J.; Meachum, T.R.; Einerson, J.J.

1992-06-01T23:59:59.000Z

91

Nonradiological Liquid Effluent Monitoring Program FY 1991, annual report  

Science Conference Proceedings (OSTI)

A monitoring program for nonradioactive parameters and pollutants in liquid effluents was initiated in October 1985 for facilities operated by EG&G Idaho, Inc., for the US Department of Energy at the Idaho National engineering Laboratory. Program design and implementation are discussed in this report. Design and methodologies for sampling, analysis, and data management are also discussed. Monitoring results for 12 liquid effluent streams from fiscal year 1987 through fiscal year 1991 are presented with emphasis on fiscal year 1991 (October 1990 through September 1991) activities.

Peterson-Wright, L.J.; Meachum, T.R.; Einerson, J.J.

1992-06-01T23:59:59.000Z

92

Fusion fuel cycle: material requirements and potential effluents  

SciTech Connect

Environmental effluents that may be associated with the fusion fuel cycle are identified. Existing standards for controlling their release are summarized and anticipated regulatory changes are identified. The ability of existing and planned environmental control technology to limit effluent releases to acceptable levels is evaluated. Reference tokamak fusion system concepts are described and the principal materials required of the associated fuel cycle are analyzed. These materials include the fusion fuels deuterium and tritium; helium, which is used as a coolant for both the blanket and superconducting magnets; lithium and beryllium used in the blanket; and niobium used in the magnets. The chemical and physical processes used to prepare these materials are also described.

Teofilo, V.L.; Bickford, W.E.; Long, L.W.; Price, B.A.; Mellinger, P.J.; Willingham, C.E.; Young, J.K.

1980-10-01T23:59:59.000Z

93

A Case for Employing Near-field Measurements to Detect Important Effluents from Nuclear Material Processing Operations  

Science Conference Proceedings (OSTI)

General discussion of effluents from nuclear material reprocessing operations and the opportunity to detect important effluents in the near-field domain.

Hartman, John S.; Kelly, James F.; Birnbaum, Jerome C.

2007-01-31T23:59:59.000Z

94

Treated Effluent Disposal Facility (TEDF) Operator Training Station (OTS) System Configuration Management Plan  

Science Conference Proceedings (OSTI)

The Treated Effluent Disposal Facility Operator Training Station (TEDF OTS) is a computer based training tool designed to aid plant operations and engineering staff in familiarizing themselves with the TEDF Central Control System (CCS). It consists of PC compatible computers and a Programmable Logic Controller (PLC) designed to emulate the responses of various plant components connected to or under the control of the CCS. The system trains operators by simulating the normal operation but also has the ability to force failures of different equipment allowing the operator to react and observe the events. The paper describes organization, responsibilities, system configuration management activities, software, and action plans for fully utilizing the simulation program.

Carter, R.L. Jr.

1994-06-01T23:59:59.000Z

95

Computer software configuration management plan for 200 East/West Liquid Effluent Facilities  

Science Conference Proceedings (OSTI)

This computer software management configuration plan covers the control of the software for the monitor and control system that operates the Effluent Treatment Facility and its associated truck load in station and some key aspects of the Liquid Effluent Retention Facility that stores condensate to be processed. Also controlled is the Treated Effluent Disposal System`s pumping stations and monitors waste generator flows in this system as well as the Phase Two Effluent Collection System.

Graf, F.A. Jr.

1995-02-27T23:59:59.000Z

96

Method and apparatus for treating gaseous effluents from waste treatment systems  

SciTech Connect

Effluents from a waste treatment operation are incinerated and oxidized by passing the gases through an inductively coupled plasmas arc torch. The effluents are transformed into plasma within the torch. At extremely high plasma temperatures, the effluents quickly oxidize. The process results in high temperature oxidation of the gases without addition of any mass flow for introduction of energy.

Flannery, Philip A. (Ramsey, MT); Kujawa, Stephan T. (Butte, MT)

2000-01-01T23:59:59.000Z

97

200 Area treated effluent disposal facility operational test specification  

Science Conference Proceedings (OSTI)

This document identifies the test specification and test requirements for the 200 Area Treated Effluent Disposal Facility (200 Area TEDF) operational testing activities. These operational testing activities, when completed, demonstrate the functional, operational and design requirements of the 200 Area TEDF have been met.

Crane, A.F.

1995-01-12T23:59:59.000Z

98

200 Area treated effluent disposal facility operational test specification  

Science Conference Proceedings (OSTI)

This document identifies the test specification and test requirements for the 200 Area Treated Effluent Disposal Facility (200 Area TEDF) operational testing activities. These operational testing activities, when completed, demonstrate the functional, operational and design requirements of the 200 Area TEDF have been met.

Crane, A.F.

1995-02-02T23:59:59.000Z

99

Radioactive Effluents from Nuclear Power Plants Annual Report 2008  

SciTech Connect

This report describes radioactive effluents from commercial nuclear power plants (NPPs) in the United States. This information was reported by the licensees for radioactive discharges that occurred in 2008. The report provides information relevant to the potential impact of NPPs on the environment and on public health.

U.S. Nuclear Regulatory Commission, Office of Nuclear Reactor Regulation

2010-12-10T23:59:59.000Z

100

Radioactive Effluents from Nuclear Power Plants Annual Report 2007  

SciTech Connect

This report describes radioactive effluents from commercial nuclear power plants (NPPs) in the United States. This information was reported by the licensees for radioactive discharges that occurred in 2007. The report provides information relevant to the potential impact of NPPs on the environment and on public health.

U.S. Nuclear Regulatory Commission, Office of Nuclear Reactor Regulation

2010-12-10T23:59:59.000Z

Note: This page contains sample records for the topic "quality based effluent" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

200 area effluent treatment facility opertaional test report  

Science Conference Proceedings (OSTI)

This document reports the results of the 200 Area Effluent Treatment Facility (200 Area ETF) operational testing activities. These Operational testing activities demonstrated that the functional, operational and design requirements of the 200 Area ETF have been met and identified open items which require retesting.

Crane, A.F.

1995-10-26T23:59:59.000Z

102

Silicon-Based Thermoelectrics: Harvesting Low Quality Heat Using Economically Printed Flexible Nanostructured Stacked Thermoelectric Junctions  

Science Conference Proceedings (OSTI)

Broad Funding Opportunity Announcement Project: UIUC is experimenting with silicon-based materials to develop flexible thermoelectric devices—which convert heat into energy—that can be mass-produced at low cost. A thermoelectric device, which resembles a computer chip, creates electricity when a different temperature is applied to each of its sides. Existing commercial thermoelectric devices contain the element tellurium, which limits production levels because tellurium has become increasingly rare. UIUC is replacing this material with microscopic silicon wires that are considerably cheaper and could be equally effective. Improvements in thermoelectric device production could return enough wasted heat to add up to 23% to our current annual electricity production.

None

2010-03-01T23:59:59.000Z

103

Separation of normally gaseous hydrocarbons from a catalytic reforming effluent and recovery of purified hydrogen  

Science Conference Proceedings (OSTI)

A process for the catalytic reforming of a hydrocarbonaceous feedstock, preferably to produce high quality gasoline boiling range products, is disclosed. Relatively impure hydrogen is separated from the reforming zone effluent, compressed, and recontacted with at least a portion of the liquid reformate product to provide relatively pure hydrogen, a portion of which is recycled to the reforming zone. The balance is further compressed and recontacted with at least a portion of the liquid reformate product in a plural stage absorption zone to provide an improved recovery of normally gaseous hydrocarbons as well as an improved recovery of purified hydrogen at a pressure suitable, for example, the relatively high pressure hydrotreating of sulfur-containing feedstocks.

O'brien, D.E.

1982-06-08T23:59:59.000Z

104

Evaluating the Quality of Mobile Medical Speech Translators Based on ISO/IEC 9126 Series: Definition, Weighted Quality Model and Metrics  

Science Conference Proceedings (OSTI)

Medical translation systems present an intriguing research area as language barriers can become life-threatening when health issues come into place. There is however a lack of common evaluation methodologies, making the fair comparison of such systems ... Keywords: Evaluation, International Standardization Organization ISO 9126, Medical Translation, Mobile, Quality Model, Speech-To-Speech Translation

Nikos Tsourakis, Paula Estrella

2013-04-01T23:59:59.000Z

105

High Quality Image of Biomedical Object by X-ray Refraction Based Contrast Computed Tomography  

SciTech Connect

Recently we have developed a new Computed Tomography (CT) algorithm for refraction contrast that uses the optics of diffraction-enhanced imaging. We applied this new method to visualize soft tissue which is not visualized by the current absorption based contrast. The meaning of the contrast that appears in refraction-contrast X-ray CT images must be clarified from a biologic or anatomic point of view. It has been reported that the contrast is made with the specific gravity map with a range of approximately 10 {mu}arc sec. However, the relationship between the contrast and biologic or anatomic findings has not been investigated, to our knowledge. We compared refraction-contrast X-ray CT images with microscopic X-ray images, and we evaluated refractive indexes of pathologic lesions on phase-contrast X-ray CT images. We focused our attenuation of breast cancer and lung cancer as samples. X-ray refraction based Computed Tomography was appeared to be a pathological ability to depict the boundary between cancer nest and normal tissue, and inner structure of the disease.

Hashimoto, E. [Department of Photon-Science, School of Advanced Studies, Graduate University for Advanced Studies (GUAS), Shonan Village, Hayama, Kanagawa 240-0193 (Japan); Maksimenko, A.; Hirano, K.; Hyodo, K. [Photon Factory, Institute of Materials Structure Science, High Energy Accelerator Research Organization (KEK), 1-1 Oho, Tsukuba, Ibaraki 305-0801 (Japan); Sugiyama, H. [Department of Photon-Science, School of Advanced Studies, Graduate University for Advanced Studies (GUAS), Shonan Village, Hayama, Kanagawa 240-0193 (Japan); Photon Factory, Institute of Materials Structure Science, High Energy Accelerator Research Organization (KEK), 1-1 Oho, Tsukuba, Ibaraki 305-0801 (Japan); Shimao, D. [Department of Health Sciences, Ibaraki prefectural University of Health Sciences, 4669-2Ami, Ami, Inashiki, Ibaraki, 300-0394 (Japan); Nishino, Y.; Ishikawa, T. [RIKEN Harima Institute, 1-1-1 Kouto, Mikazuki, Sayo, Hyogo, 679-5148 (Japan); Yuasa, T. [Department of Bio-system Engineering, Faculty of Engineering Yamagata University, 4-3-16 Jonan, Yonezawa, Yamagata 992-8510 (Japan); Ichihara, S. [Dept. of Path., Nagoya Med. Center, Nat. Hospital Organization, Naka-ku, Nagoya 460-0001 (Japan); Arai, Y. [Matsumoto Dental University, 1980 Hirooka, Shiojiri, Nagano (Japan); Ando, M. [Department of Photon-Science, School of Advanced Studies, Graduate University for Advanced Studies (GUAS), Shonan Village, Hayama, Kanagawa 240-0193 (Japan); Photon Factory, Institute of Materials Structure Science, High Energy Accelerator Research Organization (KEK), 1-1 Oho, Tsukuba, Ibaraki 305-0801 (Japan); Inst. of Sci. and Tech., Tokyo Univ. of Science, Yamasaki 2641, Noda, Chiba 278-8510 (Japan)

2007-01-19T23:59:59.000Z

106

Remaining Sites Verification Package for 132-DR-1, 1608-DR Effluent Pumping Station, Waste Site Reclassification Form 2005-035  

SciTech Connect

Radiological characterization, decommissioning and demolition of the 132-DR-1 site, 1608-DR Effluent Pumping Station was performed in 1987. The current site conditions achieve the remedial action objectives and the corresponding remedial action goals established in the Remaining Sites ROD. Residual concentrations support future land uses that can be represented by a rural-residential scenario and pose no threat to groundwater or the Columbia River based on RESRAD modeling.

R. A. Carlson

2005-09-22T23:59:59.000Z

107

Effluent treatment in the textile industry: Excluding dyes. (Latest citations from World Textile abstracts). Published Search  

SciTech Connect

The bibliography contains citations concerning the treatment and reuse of textile industry effluents exclusive of dyes. Topics include the recovery of lubricants, lye, sizing agents, polyvinyl alcohol, zinc, dirt, and heat from textile effluents. Air and water pollution control technology that is effective in treating textile effluents is discussed. Effluents from synthetic fiber manufacture and wool scouring processes are emphasized. Effluents that contain dyes are discusssed in a separate bibliography.(Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

NONE

1996-09-01T23:59:59.000Z

108

Computeer-based decision support tools for evaluation of actions affecting flow and water quality in the San Joaquin Basin  

SciTech Connect

This document is a preliminary effort to draw together some of the important simulation models that are available to Reclamation or that have been developed by Reclamation since 1987. This document has also attempted to lay out a framework by which these models might be used both for the purposes for which they were originally intended and to support the analysis of other issues that relate to the hydrology and to salt and water quality management within the San Joaquin Valley. To be successful as components of a larger Decision Support System the models should to be linked together using custom designed interfaces that permit data sharing between models and that are easy to use. Several initiatives are currently underway within Reclamation to develop GIS - based and graphics - based decision support systems to improve the general level of understanding of the models currently in use, to standardize the methodology used in making planning and operations studies and to permit improved data analysis, interpretation and display. The decision support systems should allow greater participation in the planning process, allow the analysis of innovative actions that are currently difficult to study with present models and should lead to better integrated and more comprehensive plans and policy decisions in future years.

Quinn, N.W.T.

1993-01-01T23:59:59.000Z

109

Effluent Guidelines and Coal Combustion Residuals Strategic Vision  

Science Conference Proceedings (OSTI)

This report provides a strategic view of the potential impacts on the electric power industry resulting from potential U.S. Environmental Protection Agency (EPA) effluent guidelines (EG) and coal combustion residuals (CCR) rule-making activities and deliberations. The report will be of value to electric power company executives and managers involved with long-range facility planning and operations. The report will also assist generation facility managers and electric power company environmental staff in ...

2011-11-11T23:59:59.000Z

110

300 Area Liquid Effluent Facilities (LEF) Authorization Envelope  

Science Conference Proceedings (OSTI)

The purpose of this document is to establish the facility Authorization Envelope (AE) for the 300 Liquid Effluent Facilities (LEP )Project and identify the requirements related to the maintenance of the AE as Specified in HNF-PRO-2701, Authorization Envelope and Authorization Agreement. The 300 LEF Project consists of two separate facilities operating under one management organization. They are the 310 Facility and the 340 Facility. The AE documents the limits of operations for all 300 LEF Project activities.

WRIGHT, E.J.; STORDEUR, R.T.

2000-04-07T23:59:59.000Z

111

EPRI Comments on Proposed Effluent Limitations Guidelines Rule  

Science Conference Proceedings (OSTI)

On September 20, 2013, the Electric Power Research Institute (EPRI) submitted comments to the U.S. Environmental Protection Agency (EPA) on its proposed Effluent Guidelines rule.[1]  The proposed rule aims to reduce the amount of toxic metals and other constituents discharged to surface waters from power plants. EPRI’s comments to EPA address fundamental scientific and technical questions about the cost-effectiveness of proposed flue gas desulfurization (FGD) wastewater treatment, the ...

2013-10-22T23:59:59.000Z

112

Water Quality  

NLE Websites -- All DOE Office Websites (Extended Search)

Water Quality Water Quality We protect water quality through stormwater control measures and an extensive network of monitoring wells and stations encompassing groundwater, surface...

113

Detection and characterization of multiple power quality disturbances with a fast S-transform and decision tree based classifier  

Science Conference Proceedings (OSTI)

This paper proposes fast variants of the discrete S-transform (FDST) algorithm to accurately extract the time localized spectral characteristics of nonstationary signals. Novel frequency partitioning schemes along with band pass filtering are proposed ... Keywords: Decision tree, Fast S-transform, Pattern recognition, Power quality waveform detection, Power system quality

Milan Biswal, P. K. Dash

2013-07-01T23:59:59.000Z

114

Quality Portal  

Science Conference Proceedings (OSTI)

... Measurement Quality Assurance Program , coordinated by ... see all Quality programs and projects ... ... Events. 2014 Examiner Training Schedule. NIST ...

2013-05-29T23:59:59.000Z

115

Data Quality of Quality Measurement Experiments  

NLE Websites -- All DOE Office Websites (Extended Search)

Data Quality of Quality Measurement Experiments Data Quality of Quality Measurement Experiments S. Bottone and S. Moore Mission Research Corporation Santa Barbara, California Introduction Quality Measurement Experiments (QME) are a special class of Value-Added Products (VAP). QMEs add value to Atmospheric Radiation Measurement (ARM) Program datastreams by providing for continuous assessment of the quality of incoming data based on internal consistency checks, comparisons between independent similar measurements, or comparisons between measurements and modeled results. Like any datastream, QME datastreams need to be checked for data quality. For each QME, we analyze a representative sample of files from the ARM data archive to determine 'typical' values of the QME variables. We then design outlier tests, specific to each variable, to be applied to

116

Biodiesel production from a butter factory effluent / H.P. Visser.  

E-Print Network (OSTI)

??The production of biodiesel from a butter factory effluent was the main focus of the study. The alkali transesterification reaction was used to produce the… (more)

Visser, Hendrik Petrus

2012-01-01T23:59:59.000Z

117

The effect of pretreatments on surfactin production from potato process effluent by Bacillus subtilis  

DOE Green Energy (OSTI)

Pretreatment of low-solids (LS) potato process effluent was tested for potential to increase surfactin yield. Pretreatments included heat, removal of starch particulates, and acid hydrolysis. Elimination of contaminating vegetative cells was necessary for surfactin production. After autoclaving, 0.40 g/L of surfactin was produced from the effluent in 72 h, versus 0.24 g/L in the purified potato starch control. However, surfactin yields per carbon consumed were 76% lower from process effluent. Removal of starch particulates had little effect on the culture. Acid hydrolysis decreased growth and surfactant production, except 0.5 wt% acid, which increased the yield by 25% over untreated effluent.

D. N. Thompson; S. L. Fox; G. A. Bala

2000-05-07T23:59:59.000Z

118

Quality Assurance: Quality Policy  

NLE Websites -- All DOE Office Websites (Extended Search)

Policy Policy It is the policy of the Department of Energy to establish quality requirements to ensure that risks and environmental impacts are minimized and that safety, reliability, and performance are maximized through the application of effective management systems commensurate with the risks posed by the facility or activity and its work. The Department implements this policy through the QA Order and the QA rule directives to ensure quality assurance requirements are clearly specified for the broad spectrum of work performed by DOE and its contractors. Objective The objective of the QA requirements are to establish an effective management system (i.e., quality assurance programs) using the performance requirements coupled technical standards where appropriate that ensure:

119

Effects of aqueous effluents from in situ fossil-fuel processing technologies on aquatic systems  

SciTech Connect

Progress is reported for the second year of this project to evaluate the effects of aqueous effluents from in-situ fossil fuel processing technologies on aquatic biota. The project objectives for Year 2 were pursued through five tasks: literature reviews on process water constituents, possible environmental impacts and potential control technologies; toxicity bioassays on the effects of coal gasification and oil shale retorting process waters and six process water constituents on aquatic biota; biodegradation studies on process water constituents; bioaccumulation factor estimation for the compounds tested in the toxicity bioassays; and recommendations on maximum exposure concentrations for process water constituents based on data from the project and from the literature. Results in each of the five areas of research are reported.

Bergman, H.L.

1978-12-01T23:59:59.000Z

120

SECONDARY WASTE/ETF (EFFLUENT TREATMENT FACILITY) PRELIMINARY PRE-CONCEPTUAL ENGINEERING STUDY  

Science Conference Proceedings (OSTI)

This pre-conceptual engineering study is intended to assist in supporting the critical decision (CD) 0 milestone by providing a basis for the justification of mission need (JMN) for the handling and disposal of liquid effluents. The ETF baseline strategy, to accommodate (WTP) requirements, calls for a solidification treatment unit (STU) to be added to the ETF to provide the needed additional processing capability. This STU is to process the ETF evaporator concentrate into a cement-based waste form. The cementitious waste will be cast into blocks for curing, storage, and disposal. Tis pre-conceptual engineering study explores this baseline strategy, in addition to other potential alternatives, for meeting the ETF future mission needs. Within each reviewed case study, a technical and facility description is outlined, along with a preliminary cost analysis and the associated risks and benefits.

MAY TH; GEHNER PD; STEGEN GARY; HYMAS JAY; PAJUNEN AL; SEXTON RICH; RAMSEY AMY

2009-12-28T23:59:59.000Z

Note: This page contains sample records for the topic "quality based effluent" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Amending constructed roadside and urban soils with large volume-based compost applications: effects on water quality  

E-Print Network (OSTI)

Mineral nutrients imported in composted dairy manure (CDM) and municipal biosolid (CMB) amendments for highway-rights-of-way and urban landscapes can pose a threat to surface water quality. Treatments were developed to evaluate recommendations for amending roadside and urban soils with compost at large volumebased rates. Texas Department of Transportation (TxDOT) recommendations were evaluated in 2002 and 2003. Municipal recommendations were evaluated in 2004. Treatments were imposed on 4 by 1.5-m field plots on a constructed soil with an 8.5% slope. Three TxDOT compost application methods were tested; incorporation at 25% by volume (CMT), topdressing over vegetation (GUC), and topdressing a 5-cm compost woodchip mix over bare soil (ECC). In 2003, a 12.5% CMT treatment was substituted for the GUC, and two contrasting composts were compared. In 2002, soil test phosphorus (STP) concentrations (mg kg-1) were 291, 360, 410, and 1921 mg kg-1 in the 0 to 5-cm layer of a course textured CMT, fine textured CMT, GUC, and ECC treatments, respectively using CDM. In 2003, STP concentrations were 264, 439, 496,623, 1115, and 2203 mg kg-1, in the 0 to 5-cm layer after incorporation of CDM and CMB at the 12.5 and 25% volume-based rates, and topdressing the 5-cm CDM- or CMB-woodchip mix over bare soil, respectively. In 2004, contrasting CMB products, relatively low or high in total phosphorus (TP) were incorporated into the soil at 12.5 and 25% by volume, or imported in transplanted sod at the 25% by volume rate. The STP concentrations were 87, 147, 180, 301, 322, and 544 mg kg-1, respective to the previously defined treatments. Runoff water from 14, 10, and 8 natural rain events was used to characterize nutrient and sediment transport in 2002, 2003, and 2004, respectively. Concentration of TDP in runoff water was highly variable for roadside treatments across rain events. Mass losses of TDP were similar after CDM or CMB were incorporated into the soil at 12.5 and 25% by volume. Compost incorporation was the most effective method for limiting TP loss in runoff. Roadway and urban soils are expected to contribute greater TP losses as P concentration increases in soils.

Hansen, Nels Edward

2005-12-01T23:59:59.000Z

122

Color Removal from Pulp Mill Effluent Using Coal Ash Produced from Georgia Coal Combustion Power Plants  

E-Print Network (OSTI)

Color Removal from Pulp Mill Effluent Using Coal Ash Produced from Georgia Coal Combustion Power color from pulp mill effluent using coal ash. Prevent coal ash adsorbent from leaching arsenic, chromium, lead, and zinc. Define a treatment procedure using coal ash that will result in the maximum

Hutcheon, James M.

123

Method for removing and decolorizing aqueous waste effluents containing dissolved or dispersed organic matter  

DOE Patents (OSTI)

A method is provided for treating organic waste material dissolved or dispersed in an aqueous effluent, which comprises contacting the effluent with an inert particulate carbonaceous sorbent at an oxygen pressure up to 2000 psi, irradiating the resultant mixture with high energy radiation until a decolorized liquid is produced, and then separating the decolorized liquid.

Case, F.N.; Ketchen, E.E.

1975-10-14T23:59:59.000Z

124

The Quality Monitoring Technology in the Process of the Pulping Papermaking Alkaline Steam Boiling Based on Neural Network  

Science Conference Proceedings (OSTI)

On the status quo that being lack of the testing equipment which gives reliable and direct parameters on measuring the quality of pulp in the cooking process, this article focus on the lignin value soft-measurement technology in the pulp and papermaking ... Keywords: Neural network, Pulp and papermaking, Soft-measurement model

Jianjun Su; Yanmei Meng; Chaolin Chen; Funing Lu; Sijie Yan

2008-09-01T23:59:59.000Z

125

A New Freeze Concentration Process for Minimum Effluent Process in Bleached Pulp  

SciTech Connect

This project researches freeze concentration as a primary volume reduction technology for bleaching plant effluents from paper-pulp mills before they are treated by expensive technologies, such as incineration, for the destruction of the adsorbable organic halogens. Previous laboratory studies show that freeze concentration has a greater than 99.5% purification efficiency for volatile, semivolatile, and nonprocess elements, or any other solute, thus producing pure ice that can be reused in the mill as water. The first section evaluates the anticipated regulatory and public pressures associated with implementing the technology; the remaining sections deal with the experimental results from a scaled-up freeze concentration process in a 100-liter pilot-plant at Tufts University. The results of laboratory scale experiments confirmed that the freeze concentration technology could be an efficient volume reduction technology for the above elements and for removing adsorbable organic hologens and or nonprocess elements from recycled water. They also provide the necessary data for designing and operating a larger pilot plant, and identify the technical problems encountered in the scale-up and the way they could be addressed in the larger scale plants. This project was originally planned to include the operation of a large pilot plant in the facilities of Swenson Process Equipment Inc., and a field test at a pulp mill, but the paper company withdrew its financial support for the field test. In place of a final economic evaluation after the field test, a preliminary evaluation based on the small pilot plant data predicts an economically reasonable freeze concentration process in the case of reduction of the bleaching-effluent flow to less than 5 m3/kkg pulp, a target anticipated in the near future.

Qian, Ru-Ying; Botsaris, Gregory D.

2001-03-06T23:59:59.000Z

126

Quality Assurance Program Plan (QAPP) Waste Management Project  

SciTech Connect

This document is the Quality Assurance Program Plan (QAPP) for Waste Management Federal Services of Hanford, Inc. (WMH), that implements the requirements of the Project Hanford Management Contract (PHMC), HNF-MP-599, Project Hanford Quality Assurance Program Description (QAPD) document, and the Hanford Federal Facility Agreement with Consent Order (Tri-Party Agreement), Sections 6.5 and 7.8. WHM is responsible for the treatment, storage, and disposal of liquid and solid wastes generated at the Hanford Site as well as those wastes received from other US Department of Energy (DOE) and non-DOE sites. WMH operations include the Low-Level Burial Grounds, Central Waste Complex (a mixed-waste storage complex), a nonradioactive dangerous waste storage facility, the Transuranic Storage Facility, T Plant, Waste Receiving and Processing Facility, 200 Area Liquid Effluent Facility, 200 Area Treated Effluent Disposal Facility, the Liquid Effluent Retention Facility, the 242-A Evaporator, 300 Area Treatment Effluent Disposal Facility, the 340 Facility (a radioactive liquid waste handling facility), 222-S Laboratory, the Waste Sampling and Characterization Facility, and the Hanford TRU Waste Program.

VOLKMAN, D.D.

1999-10-27T23:59:59.000Z

127

A reaction-based river/stream water quality model Part I: Model development and numerical schemes  

SciTech Connect

This paper presents the conceptual and mathematical development of a numerical model of sediment and reactive chemical transport in river/streams. The distribution of mobile suspended sediments and immobile bed sediments is controlled by hydrologic transport as well as erosion and deposition processes. The fate and transport of water quality constituents involving a variety of chemical and physical processes is mathematically described by a system of reaction equations for immobile constituents and advective-dispersive-reactive transport equations for constituents. To circumvent stiffness associated with equilibrium reactions, matrix decomposition is performed via Gauss-Jordan column reduction. After matrix decomposition, the system of water quality constituent reactive transport equations is transformed into a set of thermodynamic equations representing equilibrium reactions and a set of transport equations involving no equilibrium reactions. The decoupling of equilibrium and kinetic reactions enables robust numerical integration of the partial differential equations for non-equilibrium-variables. Solving non-equilibrium-variable transport equations instead of individual water quality constituent transport equations also reduces the number of PDEs. A variety of numerical methods are investigated for solving the mixed differential and algebraic equations. Two verification examples are compared with analytical solutions to demonstrate the correctness of the code and to illustrate the importance of employing application-dependent numerical methods to solve specific problems.

Zhang, Fan [ORNL; Gour-Tsyh, Yeh [University of Central Florida, Orlando; Parker, Jack C. [University of Tennessee, Knoxville (UTK); Jardine, Philip M [ORNL

2008-01-01T23:59:59.000Z

128

Separation of hydrogen from a catalytic reforming zone effluent stream  

Science Conference Proceedings (OSTI)

A process for the catalytic reforming of a hydrocarbonaceous feedstock at reforming conditions including a pressure of from about 50 to about 250 psig. Is disclosed. A portion of the hydrogen-rich vapor phase recovered from the reforming zone effluent at a relatively low pressure is compressed and recycled to the reforming zone without further purification. The balance of said hydrogen-rich vapor phase, or the net hydrogen, is compressed to a relatively high pressure and recontacted with at least a portion of the liquid hydrocarbon phase recovered from said low pressure separation to effect a further purification of said net hydrogen and to maximize the recovery of C/sub 3/-C/sub 6/+ the liquid phase.

Schmelzer, E.; Tagamolila, C.P.

1983-02-22T23:59:59.000Z

129

Liquid Effluent Monitoring Information System test plans releases 2.0 and 3.0  

Science Conference Proceedings (OSTI)

The Liquid Effluent Monitoring Information System (LEMIS) is being developed as the organized information repository facility in support of the liquid effluent monitoring requirements of the Tri-Party Agreement. It is necessary to provide an automated repository into which the results from liquid effluent sampling will be placed. This repository must provide for effective retention, review, and retrieval of selected sample data by authorized persons and organizations. This System Architecture document is the aggregation of the DMR P+ methodology project management deliverables. Together they represent a description of the project and its plan through four Releases, corresponding to the definition and prioritization of requirements defined by the user.

Guettler, D.A.

1995-05-26T23:59:59.000Z

130

Impacts of Shale Gas Wastewater Disposal on Water Quality in Western Pennsylvania  

E-Print Network (OSTI)

Impacts of Shale Gas Wastewater Disposal on Water Quality in Western Pennsylvania Nathaniel R compositions of the effluents reflect the composition of Marcellus Shale produced waters. The discharge to concentrations in Marcellus Shale produced waters. Nonetheless, 226 Ra levels in stream sediments (544-8759 Bq

Jackson, Robert B.

131

EA-1156: Effluent Reduction Los Alamos National Laboratory, Los Alamos, New Mexico  

Energy.gov (U.S. Department of Energy (DOE))

This EA evaluates the environmental impacts for the proposal to eliminate industrial effluent from 27 outfalls at the U.S. Department of Energy Los Alamos National Laboratory in Los Alamos, New...

132

Water quality in the vicinity of Fenton Hill, 1987 and 1988. [Fenton Hill site  

DOE Green Energy (OSTI)

Water-quality data have been collected since 1974 from established surface- and ground-water stations at, and in the vicinity of, Fenton Hill (site of the Laboratory's Hot Dry Rock Geothermal Project). The site is located on the southwest edge of the Valles Caldera in the Jemez Mountains. To determine the chemical quality of water, data were collected in 1987 and 1988 from 13 surface-water stations and 19 ground-water stations. The classification of the water quality is made on the basis of predominated ions and total dissolved solids. There are four classifications of surface water (sodium and chloride, calcium and bicarbonate, calcium and sulfate, and sodium and bicarbonate) and three classifications of ground water (sodium and chloride, calcium and bicarbonate, and sodium and bicarbonate). Variations in the chemical quality of the surface and ground water in 1987 and 1988 are apparent when data are compared with each other and with previous analyses. These variations are not considered significant, as they are in the range of normal seasonal changes. Cumulative production since 1976 from the supply well at Fenton Hill has been about 63 {times} 10{sup 6} gal, with a decline in the water level of the well of about 14 ft, or about 1.4 ft/yr. The aquifer penetrated by the well is still capable of reliable supply to the site for a number of years, based on past production. The quality of water from the well has deteriorated slightly; however, the water quality is in compliance with drinking water standards. The effects of discharge from the storage ponds into an adjacent canyon have been monitored by trace metal analyses of vegetation and soil. The study indicates minimal effects, which will be undetectable in a few years if there are no further releases of effluents into the canyon. 19 refs., 6 figs., 3 tabs.

Purtymun, W.D.; Ferenbaugh, R.W.; Maes, M.N.; Williams, M.C.

1991-03-01T23:59:59.000Z

133

Characterization of Toxicity of Coal-Fired Power Plant Effluents to Freshwater Mussels  

Science Conference Proceedings (OSTI)

Coal-fired power plant wastewater effluents contain metals and other materials that may harm aquatic life living in receiving streams adjacent to power plants. Characterization of the hazard associated with these wastewater effluents will inform plant operators such that they may alter processes in order to promote cleaner wastewater discharges. This interim report discusses efforts to culture healthy aquatic organisms to be used in toxicity bioassays. Culture and bioassay methods are refined and ready f...

2009-12-02T23:59:59.000Z

134

Environmental regulatory guide for radiological effluent monitoring and environmental surveillance  

SciTech Connect

Under the Atomic Energy Act of 1954, as amended, the US Department of Energy (DOE) is obligated to regulate its own activities so as to provide radiation protection for both workers and the public.'' Presidential Executive Order 12088, Federal Compliance with Pollution Control Standards,'' further requires the heads of executive agencies to ensure that all Federal facilities and activities comply with applicable pollution control standards and to take all actions necessary for the prevention, control, and abatement of environmental pollution. This regulatory guide describes the elements of an acceptable effluent monitoring and environmental surveillance program for DOE sites involving radioactive materials. These elements are applicable to all DOE and contractor activities for which the DOE exercises environmental, safety, and health responsibilities, and are intended to be applicable over the broad range of DOE facilities and sites. In situations where the high-priority elements may not provide sufficient coverage of a specific monitoring or surveillance topic, the document provides additional guidance. The high-priority elements are written as procedures and activities that should'' be performed, and the guidance is written as procedures and activities that should'' be performed. The regulatory guide both incorporates and expands on requirements embodied in DOE 5400.5 and DOE 5400.1. 221 refs., 2 figs., 6 tabs.

Not Available

1991-01-01T23:59:59.000Z

135

Trace metal characterization and speciation in geothermal effluent by multiple scanning anodic stripping voltammetry and atomic absorption analysis  

DOE Green Energy (OSTI)

Recent studies have shown geothermal power plants to have a significant environmental impact on the ground water of the area. The heavy metals arsenic and mercury are special problems, as both are concentrated by flora and fauna exposed to the effluent waters. Because the toxicity of these and other metallic pollutants present in geothermal effluent depends on the chemical form, or speciation, of the particular metal, any serious study of the environmental impact of a geothermal development should include studies of trace metal speciation, in addition to trace metal concentration. This proposal details a method for determining metal speciation in dilute waters. The method is based on ion-exchange and backed by atomic absorption spectrometry and multiple scanning anodic stripping voltammetry. Special laboratory studies will be performed on mercury, arsenic and selenium speciation in synthetic geothermal water. The method will be applied to three known geothermal areas in Washington and Oregon, with emphasis on the speciation of mercury, arsenic and selenium in these waters. The computer controlled electrochemical instrumentation was built and tested. Using this instrumentation, a new experimental procedure was developed to determine the chemical form (speciation) of metal ions in very dilute solutions (ng/ml). This method was tested on model systems including Pb, Cd, and As with C1/sup -/, CO/sub 3//sup 2 -/ and glycine ligands. Finally, the speciation of lead in a geothermal water was examined and the PbC1/sup +/ complex was observed and quantified.

Kowalski, B.R.

1979-05-25T23:59:59.000Z

136

An artificial intelligence-based approach to deal with argumentation applied to food quality in a public health policy  

Science Conference Proceedings (OSTI)

Argumentation is a relatively new research area in Artificial Intelligence. Since the early 1980s, its use has been investigated in various frameworks. We propose a general model for recommendation-based argumentation by extending Dung's seminal argumentation ... Keywords: Arbitration, Argumentation, Artificial intelligence, Benefit-risk analysis, Case study, Decision support, Knowledge representation, Nutrition, Preferences

Jean-RéMi Bourguet; Rallou Thomopoulos; Marie-Laure Mugnier; JoëL AbéCassis

2013-09-01T23:59:59.000Z

137

Real-time estimation of olive oil quality parameters: a combined approach based on ANNs and machine vision  

Science Conference Proceedings (OSTI)

The present work describes a combined approach based on Artificial Neural Networks and Machine Vision for the real-time estimation of some qualitative olive oil parameters. The proposed methodology proves to be a useful tool for the real-time estimation ... Keywords: ANNs, acidity, machine vision, olive oil, peroxides, ripeness, sanitation condition

Monica Carfagni; Marco Daou; Rocco Furferi

2008-07-01T23:59:59.000Z

138

Quality Policy  

NLE Websites -- All DOE Office Websites (Extended Search)

Policy110406 Page 1 of 3 EOTA - System Level Document Title: Quality Policy Document Number: Q-002 Rev. 110406 Document Owner: Elizabeth Sousa Backup Owner: Melissa Otero...

139

Influence of chemical characterization of oil shale solids on understanding water quality impacts  

SciTech Connect

Synfuels technologies will yield products and effluents that are a function of the raw material being processed and the process variables. Chemical and mineralogic characterization of solids generated in synfuels production provide valuable insight into health and environmental impacts associated with synfuels processing (coal liquefaction or gasification and shale oil extraction). This report deals with considerations relating to leachate generation from solid wastes, but the suggested research approach is applicable to understanding the nature and extent of all effluents from synfuels operations. Solid characterization studies of one raw shale core and two spent shale cores from Occidental Oil Shale, Inc.'s Logan Wash site are described. These data are used to determine the effect of processing on the shale solids and also to evaluate a variety of water quality issues associated with in situ processing. The importance of solid characterization studies in developing an understanding of effluent composition and behavior and subsequently defining environmental impacts is described.

Peterson, E.J.; Wagner, P.

1981-01-01T23:59:59.000Z

140

Assessment of Radioactive Liquid Effluents Release at IPEN-CNEN/SP  

Science Conference Proceedings (OSTI)

A continuous effluent monitoring program has been established at IPEN's plant in order to allow an environmental impact assessment due to radioactive liquid effluent discharge to sanitary system. Representative samples of radioactive liquid effluents are analyzed by using high resolution gamma spectroscopy and instrumental neutron activation analysis, facing to Brazilian radioprotection regulatory rules. The results are consolidating yearly in the Institute source-term. In this paper, results of the source-term are presented, concerning to years 2004, 2005 and 2006. The total activity discharged was 8.5xl0{sup 8} Bq, 5.7x10{sup 8} Bq and 2.7xl0{sup 8} Bq, respectively. As the release is strongly dependent on the total amount of the effluent and on the dilution factor, special attention is needed in order to obtain the correct value of that last one. The estimated inside plant dilution factor, considering the recent facilities and the reshaping of the sewerage system was 80, 180 and 130, for period of 2004, 2005 and 2006 discharged liquid radioactive effluent.

Bessa Nisti, Marcelo; Godoy dos Santos, Adir Janete [Insituto de Pesquisas Energeticas e Nucleares Av. Prof. Lineu Prestes, 2242-Cidade Universitaria-Zip Code 05508-000 Sao Paulo-SP (Brazil)

2008-08-07T23:59:59.000Z

Note: This page contains sample records for the topic "quality based effluent" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Application of extraction chromatography to actinide decontamination of hydrochloric acid effluent streams  

SciTech Connect

Extraction chromatography is under development as a method to lower actinide activity levels in effluent steams. Successful application of this technique for radioactive liquid waste treatment would provide a low activity feed stream for HCl recycle, reduce the loss of radioactivity to the environment in aqueous effluents, and would lower the quantity and reduce the hazard of the associated solid waste. The extraction of Pu and Am from HCl solutions was examined for several commercial and laboratory-produced sorbed resin materials. Inert supports included silica and polymer beads of differing mesh sizes. The support material was coated with either n-octyl(phenyl)-N,N-diisobutylcarbamoylmethylphosphine oxide (O-CMPO) or di-(4-t-butylphenyl)-N,N-diisobutylcarbamoylmethylphosphine oxide (D-CMPO) as an extractant, and using either tributyl phosphate (TBP) or diamyl amylphosphonate (DAAP) as a diluent. Solutions tested were effluent streams generated by ion exchange and solvent extraction recovery of Pu. A finer mesh silica support material demonstrated advantages in removal of trivalent Am in some tests, but also showed a tendency toward plugging and channeling as column sizes and flow rates were increased. Larger bead sizes showed better physical properties as the process was scaled up to removal of gram quantities of Am from large effluent volumes. The ratio of extractant to diluent also appeared to play a role in the retention of Am. In direct comparative studies, when loaded on identical supports and diluent conditions, D-CMPO demonstrated better Am retention than O-CMPO from HCl process effluents.

Schulte, L.D.; McKee, S.D.; Salazar, R.R.

1996-05-01T23:59:59.000Z

142

Request for modification of 200 Area effluent treatment facility final delisting  

SciTech Connect

A Delisting Petition submitted to the U.S. Environmental Protection Agency in August 1993 addressed effluent to be generated at the 200 Area Effluent Treatment Facility from treating Hanford Facility waste streams. This Delisting Petition requested that 71.9 million liters per year of treated effluent, bearing the designation 'F001' through 'F005', and/or 'F039' that is derived from 'F001' through 'F005' waste, be delisted. On June 13, 1995, the U.S. Environmental Protection Agency published the final rule (Final Delisting), which formally excluded 71.9 million liters per year of 200 Area Effluent Treatment Facility effluent from ''being listed as hazardous wastes'' (60 FR 31115 now promulgated in 40 CFR 261). Given the limited scope, it is necessary to request a modification of the Final Delisting to address the management of a more diverse multi-source leachate (F039) at the 200 Area Effluent Treatment Facility. From past operations and current cleanup activities on the Hanford Facility, a considerable amount of both liquid and solid Resource Conservation and Recovery Act of 1976 regulated mixed waste has been and continues to be generated. Ultimately this waste will be treated as necessary to meet the Resource Conservation and Recovery Act Land Disposal Restrictions. The disposal of this waste will be in Resource Conservation and Recovery Act--compliant permitted lined trenches equipped with leachate collection systems. These operations will result in the generation of what is referred to as multi-source leachate. This newly generated waste will receive the listed waste designation of F039. This waste also must be managed in compliance with the provisions of the Resource Conservation and Recovery Act.

BOWMAN, R.C.

1998-11-19T23:59:59.000Z

143

Air Quality  

NLE Websites -- All DOE Office Websites (Extended Search)

What We Monitor & Why » What We Monitor & Why » Air Quality Air Quality To preserve our existing wilderness-area air quality, LANL implements a conscientious program of air monitoring. April 12, 2012 Real-time data monitoring for particulate matter An air monitoring field team member tests one of LANL's tapered element oscillating microbalance samplers, which collects real-time particulate matter data. Contact Environmental Communication & Public Involvement P.O. Box 1663 MS M996 Los Alamos, NM 87545 (505) 667-0216 Email LANL monitors air quality 24 hours a day, 365 days a year. Why we monitor air LANL monitors many different pathways in order to assess their impact on workers, the public, animals, and plants. We monitor the air around the Laboratory to ensure our operations are not affecting the air of nearby

144

Environmental quality  

SciTech Connect

Major emphasis is placed on man environment interactions and environment management. Topics include: ecology and living resources; the global environment; water and air quality; toxic substances and environmental health; energy; natural resources; NEPA regulations; and land use.

1980-12-01T23:59:59.000Z

145

Evaluation of feasibility of mutagenic testing of shale oil products and effluents  

DOE Green Energy (OSTI)

The use of short-term genetic assays to predict and identify chemical mutagens in shale oil products and effluents is described. A Salmonella histidine-reversion system was employed to assay the mutagenic potential of crude shale oil, natural crude oil, and effluent from a shale oil process. Data describing the mutagenic activity in fractions of natural crude and shale oils are presented. The mutagenicity of chemicals found in shale oil is calculated. Short-term tests for mutagenicity coupled with chemical fractionation and analyses of test materials are a valid research approach. (3 graphs, 17 references, 3 tables)

Epler, J.J.; Rao, T.K.; Guerin, M.R.

1979-06-01T23:59:59.000Z

146

Information; and Other Matters- Amount of Uranium in Liquid Waste Effluents, Treated Domestic Sanitary Wastewater Sampling, and Liquid Effluent Collection and  

E-Print Network (OSTI)

for the AES exemption request related to commencement of construction (Ref. 2). On October 15, 2009, AES submitted the response to the NRC RAIs related to commencement of construction (Ref. 3). Subsequently, the NRC requested additional information regarding the AES response. Enclosure 1.1 provides the AES response to the additional information regarding preconstrucion activities requested by the NRC. Enclosure 2.1 provides the markup pages of the EREF ER. On August 10, 2009, the NRC transmitted to AES RAIs regarding the EREF Environmental Report (ER) (Ref. 4). On September 9, 2009, AES submitted the response to the NRC ER RAIs (Ref. 5). Subsequently, the NRC requested additional information regarding other matters including the amount of uranium in liquid waste effluents, treated domestic sanitary wastewater sampling, and Liquid Effluent Collection and Treatment System evaporator sediment sampling. Enclosure 1.2 provides the AES response regarding the amount of uranium in liquid waste effluent. There are no markup pages to the EREF ER for this response. Enclosure 1.3 provides the AES response regarding treated domestic sanitary wastewater sampling. Enclosure 2.2 provides the markup pages of the EREF ER. Enclosure 1.4 provides the AES

Eagle Rock; Enrichment Facility

2009-01-01T23:59:59.000Z

147

Grid Interactive Quality AC Power Supply With Switching Arm Based Integrated Magnetics For Dynamically Controlled Interconnection Among Multiple Sources And Loads.  

E-Print Network (OSTI)

??The extensive use of nonlinear loads in today’s world has inspired considerable research interest in the area of power quality improvement. This thesis proposes an… (more)

Roy, Sudhin

2010-01-01T23:59:59.000Z

148

Liquid effluent FY 1996 program plan WBS 1.2.2.1. Revision 1  

Science Conference Proceedings (OSTI)

The Liquid Effluents Program supports the three Hanford Site mission components: (1) Clean up the site, (2) provide scientific and technological excellence to meet global needs, and (3) Partner in the economic diversification of the region. Nine Hanford Site objectives have been established for the Hanford Site programs to accomplish all three components of this mission.

NONE

1995-09-01T23:59:59.000Z

149

Regenerable process for the selective removal of sulfur dioxide from effluent gases  

SciTech Connect

A regenerable process is claimed for scrubbing SO/sub 2/ from effluent gases using an aqueous alkanolamine and the corresponding sulfite as the solvent, such amine having a boiling point below about 250/sup 0/ C. At one atmosphere pressure and wherein the alkanolamine solutions containing heat stable salts (Hss) is regenerated by alkali addition, crystallization and vacuum distillation of the amine.

Atwood, G.R.; Kosseim, A.J.; Sokolik, J.E.

1983-06-21T23:59:59.000Z

150

RELIABILITY of FUEL ASSEMBLY EFFLUENT TEMPERATURES UNDER L0CA/LOPA CONDITIONS  

SciTech Connect

The purpose of this study was to ascertain whether or not the K-Reactor safety computers could calculate primarily false positive, but also false negative, and ''on-scale'' misleading fuel assembly average effluent temperatures (AETs) due to relatively large temperature changes in or flooding of the -36 foot elevation isothermal box during a LOCA/LOPA.

Sachs, A.D.

1999-06-21T23:59:59.000Z

151

Application of an SVM-based regression model to the air quality study at local scale in the Avilés urban area (Spain)  

Science Conference Proceedings (OSTI)

The objective of this study is to build a regression model of air quality by using the support vector machine (SVM) technique in the Aviles urban area (Spain) at local scale. Hazardous air pollutants or toxic air contaminants refer to any substance that ... Keywords: Air quality, Machine learning, Pollutant substances, Support vector regression

A. SuáRez SáNchez; P. J. GarcíA Nieto; P. Riesgo FernáNdez; J. J. Del Coz DíAz; F. J. Iglesias-RodríGuez

2011-09-01T23:59:59.000Z

152

A new approach based on computer vision and non-linear Kalman filtering to monitor the nebulization quality of oil flames  

Science Conference Proceedings (OSTI)

The nebulization quality of oil flames, an important characteristic exhibited by combustion processes of petroleum refinery furnaces, is mostly affected by variations on the values of the vapor flow rate (VFR). Expressive visual changes in the flame ... Keywords: Computer vision, Estimation of nebulization quality, Fuzzy logics, Non-linear Kalman filter

A. T. Fleury, F. C. Trigo, F. P. R. Martins

2013-09-01T23:59:59.000Z

153

KUMC believes the success of its research depends on the quality of the partnership between you, the study volunteers, and the investigators at KUMC a partnership based on mutual trust and the best available information.  

E-Print Network (OSTI)

KUMC believes the success of its research depends on the quality of the partnership between you, the study volunteers, and the investigators at KUMC ­ a partnership based on mutual trust and the best assigned (like flipping a coin) to either receive a study drug or a placebo (a substance with no active

Albertini, David

154

Quality Assurance: Underlying Quality Principles  

NLE Websites -- All DOE Office Websites (Extended Search)

Underlying Quality Principles Underlying Quality Principles These principles are consistent with Integrated Safety Management Policy, P 450.4A and support ISM implementation. Define Policies and Objectives--Ensure they are Understood and Accepted. Management must set expectations for the organization as a whole before employees can do their jobs, satisfy their customers, and strive to improve the quality of their work. This is accomplished by developing and implementing specific policies and objectives that reflect the operating philosophy of the facility's management. Once these policies and objectives have been established, all managers must take the necessary actions to ensure that each employee shares their vision of the organization's purpose. Specify Roles and Responsibilities--Ensure they are Understood and Accepted.

155

Laboratory Management (Quality) Systems  

Science Conference Proceedings (OSTI)

Laboratory Management (Quality) Systems. NISTIR 7028 Type Evaluation Quality Manual Template. This NISTIR has been ...

2012-05-02T23:59:59.000Z

156

Ambient Air Quality Criteria (Manitoba, Canada)  

Energy.gov (U.S. Department of Energy (DOE))

The Manitoba Ambient Air Quality Criteria schedule lists maximum time-based pollutant concentration levels for the protection and preservation of ambient air quality within the Province of Manitoba...

157

Comparison of the response of bacterial luminescence and mitochondrial respiration to the effluent of an oil refinery  

Science Conference Proceedings (OSTI)

The effects of oil refinery effluents on rat mitochondrial respiration and on the luminescence of the bacterium Photobacterium phosphoreum were compared. Mitochondria from male Wistar rat livers were exposed to different concentrations of refinery effluents in a semiclosed 3-ml reaction vessel. Respiration was measured polarographically with an oxygen electrode. Effects on P. phosphoreum were measured by the standard test developed by Microbics. The mitochondrial method showed EC50s in the range from 1 to 7.5%, while Microtox gave EC50 in the range from 30 to 42%. The higher sensitivity of mitochondria may be exploited in the development of a sensitive biosensor for toxicity of oil refinery effluents.

Riisberg, M.; Bratlie, E.; Stenersen, J. [Univ. of Oslo (Norway)

1996-04-01T23:59:59.000Z

158

Determining the locus of a processing zone in an oil shale retort by effluent off gas heating value  

SciTech Connect

A processing zone advances through a fragmented permeable mass of particles containing oil shale in an in situ oil shale retort in a subterranean formation containing oil shale. The retort has an effluent gas passing therefrom. The effluent gas has a heating value which is dependent on the kerogen content of the oil shale then in contact with the processing zone. To determine the locus of the processing zone, the formation is assayed at selected locations in the retort for kerogen content before processing the selected locations, and effluent gas from the retort is monitored for its heating value.

Cha, C.Y.

1981-07-21T23:59:59.000Z

159

DOE Order on Quality Assurance  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

INITIATED BY: INITIATED BY: www.directives.doe.gov Office of Health, Safety and Security U.S. Department of Energy ORDER Washington, D.C. Approved: 4-25-2011 SUBJECT: QUALITY ASSURANCE 1. PURPOSE. a. To ensure that Department of Energy (DOE), including National Nuclear Security Administration (NNSA), products and services meet or exceed customers' requirements and expectations. b. To achieve quality for all work based upon the following principles: (1) All work, as defined in this Order, is conducted through an integrated and effective management system; (2) Management support for planning, organization, resources, direction, and control is essential to quality assurance (QA); (3) Performance and quality improvement require thorough, rigorous

160

NETL: Site Environmental Quality  

NLE Websites -- All DOE Office Websites (Extended Search)

Site Environmental Quality Site Environmental Quality About NETL Site Environmental Quality - Certified to ISO 14001:2004 Questions about NETL's Environment, Safety and Health Management System may be directed to Michael Monahan, 304-285-4408, michael.monahan@netl.doe.gov. NETL has implemented an Environment, Safety and Health (ES&H) Management System, based on DOE's Integrated Safety Management System, the International Organization for Standardization (ISO) 14000 series, and the Occupational Health and Safety Assessment (OHSAS) 18000 series. While the original scope of the ES&H Management System included the Morgantown and Pittsburgh sites, in fiscal year 2010, the Albany site was incorporated into the existing ES&H Management System. In addition, all three sites underwent ISO 14001:2004 recertification audits and Morgantown and

Note: This page contains sample records for the topic "quality based effluent" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Page not found | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

System (NPDES) Permits, Underground Injection Control (UIC) Permits, State Permits, Water Quality Based Effluent Limitations and Water Quality Certification (Mississippi) The...

162

Program on Technology Innovation: Ohio River Water Quality Trading Pilot Program  

Science Conference Proceedings (OSTI)

Nitrogen discharges to surface waters from power plants are increasing as technologies such as selective catalytic reduction units, electrostatic precipitators, and flue gas desulfurization systems are installed to comply with more stringent air emission requirements. The nitrogen generated by these processes is being transferred to surface water discharges. Concurrently, water quality impairments by nitrogen, new instream nutrient criteria, and anticipated effluent limitations on total nitrogen discharg...

2010-10-15T23:59:59.000Z

163

F/H Area ETF effluent (H-016 outfall) ceriodaphnia survival/reproduction test, test date: December 28, 1989  

SciTech Connect

This toxicity test was conducted to determine if the effluent from the H/F area of Savannah River Plant affect the survival or reproduction of the test organisms during a seven day period. The test involved exposing the test organisms to a series of dilutions of the effluent. At each dilution the survival and reproduction of ten test organisms was recorded. Each effluent dilution was compared to a control set of test organisms. Survival data were analyzed by Fisher`s Exact Test and Probit Analysis to determine the effluent concentration necessary to cause statistically significant (p=0.05) mortality. Reproduction data was analyzed for normality, homogeneity of variance and equality of replicates among dilutions to determine the appropriate statistical test for analysis of statistical differences in reproduction among dilutions. Results are summarized.

Specht, W.L.

1991-08-01T23:59:59.000Z

164

F/H Area ETF effluent (H-016 outfall) ceriodaphnia survival/reproduction test, test date: December 28, 1989  

SciTech Connect

This toxicity test was conducted to determine if the effluent from the H/F area of Savannah River Plant affect the survival or reproduction of the test organisms during a seven day period. The test involved exposing the test organisms to a series of dilutions of the effluent. At each dilution the survival and reproduction of ten test organisms was recorded. Each effluent dilution was compared to a control set of test organisms. Survival data were analyzed by Fisher's Exact Test and Probit Analysis to determine the effluent concentration necessary to cause statistically significant (p=0.05) mortality. Reproduction data was analyzed for normality, homogeneity of variance and equality of replicates among dilutions to determine the appropriate statistical test for analysis of statistical differences in reproduction among dilutions. Results are summarized.

Specht, W.L.

1991-08-01T23:59:59.000Z

165

F/H Area ETF effluent (H-016 outfall), ceriodaphnia survival/reproduction test, test date: March 21, 1991  

SciTech Connect

This toxicity test was conducted to determine if the effluent from the F/H area at Savannah River Plant affects the survival or reproduction of the test organisms during a seven day period. The test involved exposing the test organisms to a series of dilutions of the effluent. At each dilution the survival and reproduction of ten test organisms was recorded. Each effluent dilution was compared to a control set of test organisms. Survival data were analyzed by Fisher`s Exact Test and the Trimmed Spearman-Karber test to determine the effluent concentration necessary to cause statistically significant (p = 0.05) mortality. Reproduction data was analyzed for normality, homogeneity of variance and equality of replicates among dilutions to determine the appropriate statistical test for analysis of statistical differences in reproduction among dilutions. Results are summarized.

Specht, W.L.

1991-08-01T23:59:59.000Z

166

F/H Area ETF effluent (H-016 outfall), ceriodaphnia survival/reproduction test, test date: March 21, 1991  

SciTech Connect

This toxicity test was conducted to determine if the effluent from the F/H area at Savannah River Plant affects the survival or reproduction of the test organisms during a seven day period. The test involved exposing the test organisms to a series of dilutions of the effluent. At each dilution the survival and reproduction of ten test organisms was recorded. Each effluent dilution was compared to a control set of test organisms. Survival data were analyzed by Fisher's Exact Test and the Trimmed Spearman-Karber test to determine the effluent concentration necessary to cause statistically significant (p = 0.05) mortality. Reproduction data was analyzed for normality, homogeneity of variance and equality of replicates among dilutions to determine the appropriate statistical test for analysis of statistical differences in reproduction among dilutions. Results are summarized.

Specht, W.L.

1991-08-01T23:59:59.000Z

167

Effects of adding wash tower effluent to Ano Liossia landfill to enhance bioreaction c by Olympia Galenianou.  

E-Print Network (OSTI)

A theoretical study was performed on the effects of adding sulfate-rich wash tower effluent from the Athens hospital waste incinerator to the Ano Liossia landfill of Athens. The method of mass balance was used to examine ...

Galenianou, Olympia

2006-01-01T23:59:59.000Z

168

S M Stoller Star Center-B100 Monthly/Effluent; Largo, FL  

Office of Legacy Management (LM)

B100 Monthly/Effluent; Largo, FL B100 Monthly/Effluent; Largo, FL 7030-226 Accutest Job Number: F30882 Sampling Date: 04/06/05 Report to: S M Stoller Cathy.Kelleher@gjo.doe.gov ATTN: Cathy Kelleher Total number of pages in report: Certifications: FL (DOH E83510), NC (573), NJ (FL002), MA (FL946), IA (366), LA (03051), KS (E-10327), SC, AK This report shall not be reproduced, except in its entirety, without the written approval of Accutest Laboratories. Southeast * 4405 Vineland Road * Suite C-15 * Orlando, FL 32811 * tel: 407-425-6700 * fax: 407-425-0707 * http://www.accutest.com Test results contained within this data package meet the requirements of the National Environmental Laboratory Accreditation Conference and/or state specific certification programs as applicable. Harry Behzadi, Ph.D.

169

S M Stoller Star Center-B100 Monthly/Effluent; Largo, FL  

Office of Legacy Management (LM)

B100 Monthly/Effluent; Largo, FL B100 Monthly/Effluent; Largo, FL 7030-226 Accutest Job Number: F29123 Sampling Date: 01/06/05 Report to: S M Stoller Cathy.Kelleher@gjo.doe.gov ATTN: Cathy Kelleher Total number of pages in report: Certifications: FL (DOH E83510), NC (573), NJ (FL002), MA (FL946), IA (366), LA (03051), KS (E-10327), SC, AK This report shall not be reproduced, except in its entirety, without the written approval of Accutest Laboratories. Southeast * 4405 Vineland Road * Suite C-15 * Orlando, FL 32811 * tel: 407-425-6700 * fax: 407-425-0707 * http://www.accutest.com Test results contained within this data package meet the requirements of the National Environmental Laboratory Accreditation Conference and/or state specific certification programs as applicable. Harry Behzadi, Ph.D.

170

DOE/NV-441 Nevada Environmental Restoration Project Rulison Drilling Effluent  

Office of Legacy Management (LM)

Ru\-- 7-2-4@ Ru\-- 7-2-4@ DOE/NV-441 Nevada Environmental Restoration Project Rulison Drilling Effluent Pond Site Long-Term Groundwater Monitoring Plan July 1996 Environmental Restoration U.S. Department of Energy This report has been reproduced from the best available copy. Available in paper copy and microfiche. Number of pages in this report: 5 1 DOE and DOE contractors cari obtain copies of this report from: Office of Scientific and Technical Information, P.O. Box 62, Oak Ridge, TN 3783 1. (61 5) 576-8401. This report is publicly available from the Department of Commerce, National Technical Information Service, 5285 Port Royal Road, Springfield, VA 22 16 1. (703) 487-4650. RULISON DRILLING EFFLUENT POND SITE LONG-TERM GROUNDWATER MONITORING PLAN DOE Nevada Operations Office

171

S M Stoller Star Center-B100 Monthly/Effluent; Largo, FL  

Office of Legacy Management (LM)

B100 Monthly/Effluent; Largo, FL B100 Monthly/Effluent; Largo, FL 7031-226 Accutest Job Number: F35493 Sampling Date: 10/04/05 Report to: S M Stoller Cathy.Kelleher@gjo.doe.gov ATTN: Cathy Kelleher Total number of pages in report: Certifications: FL (DOH E83510), NC (573), NJ (FL002), MA (FL946), IA (366), LA (03051), KS (E-10327), SC, AK This report shall not be reproduced, except in its entirety, without the written approval of Accutest Laboratories. Southeast * 4405 Vineland Road * Suite C-15 * Orlando, FL 32811 * tel: 407-425-6700 * fax: 407-425-0707 * http://www.accutest.com Test results contained within this data package meet the requirements of the National Environmental Laboratory Accreditation Conference and/or state specific certification programs as applicable. Harry Behzadi, Ph.D.

172

Development of a novel quality assurance system based on rolled-up and rolled-out radiochromic films in volumetric modulated arc therapy  

Science Conference Proceedings (OSTI)

Purpose: To develop a cylindrical phantom with rolled-up radiochromic films and dose analysis software in the rolled-out plane for quality assurance (QA) in volumetric modulated arc therapy (VMAT). Methods: The phantom consists of an acrylic cylindrical body wrapped with radiochromic film inserted into an outer cylindrical shell of 5 cm thickness. The rolled-up films with high spatial resolution enable detection of specific dose errors along the arc trajectory of continuously irradiated and modulated beams in VMAT. The developed dose analysis software facilitates dosimetric evaluation in the rolled-up and rolled-out planes of the film; the calculated doses on the corresponding points where the rolled-up film was placed were reconstructed into a rectangular dose matrix equivalent to that of the rolled-out plane of the film. The VMAT QA system was implemented in 3 clinical cases of prostate, nasopharynx, and pelvic metastasis. Each calculated dose on the rolled-out plane was compared with measurement values by modified gamma evaluation. Detected positions of dose disagreement on the rolled-out plane were also distinguished in cylindrical coordinates. The frequency of error occurrence and error distribution were summarized in a histogram and in an axial view of rolled-up plane to intuitively identify the corresponding positions of detected errors according to the gantry angle. Results: The dose matrix reconstructed from the developed VMAT QA system was used to verify the measured dose distribution along the arc trajectory. Dose discrepancies were detected on the rolled-out plane and visualized on the calculated dose matrix in cylindrical coordinates. The error histogram obtained by gamma evaluation enabled identification of the specific error frequency at each gantry angular position. The total dose error occurring on the cylindrical surface was in the range of 5%-8% for the 3 cases. Conclusions: The developed system provides a practical and reliable QA method to detect dosimetric errors according to the gantry angle. Film dosimetry based on rolled-up and rolled-out techniques leads to dose verification in the subspaces of the 3D dose volume. The system can be employed as an alternative tool to detect the pitfalls of planar dose verification.

Park, Ji-Yeon; Lee, Jeong-Woo; Choi, Kyoung-Sik; Lee, Jung Seok; Kim, You-Hyun; Hong, Semie; Suh, Tae-Suk [Department of Biomedical Engineering and Research Institute of Biomedical Engineering, College of Medicine, Catholic University of Korea, Seoul 137-701 (Korea, Republic of); Research Institute of Health Science, College of Health Science, Korea University, Seoul 136-703 (Korea, Republic of) and Department of Radiation Oncology, Konkuk University Medical Center, Seoul 143-729 (Korea, Republic of); Department of Radiation Oncology, Anyang SAM Hospital, Anyang 430-733 (Korea, Republic of) and Department of Biomedical Engineering and Research Institute of Biomedical Engineering, College of Medicine, Catholic University of Korea, Seoul 137-701 (Korea, Republic of); Department of Radiation Oncology, Anyang SAM Hospital, Anyang 430-733 (Korea, Republic of); Department of Radiologic Science, College of Health Science, Korea University, Seoul 136-703 (Korea, Republic of); Department of Radiation Oncology, Konkuk University Medical Center, Seoul 143-729 (Korea, Republic of); Department of Biomedical Engineering and Research Institute of Biomedical Engineering, College of Medicine, Catholic University of Korea, Seoul 137-701 (Korea, Republic of)

2011-12-15T23:59:59.000Z

173

Effluent Guidelines Information Collection Request (EGICR) Questionnaire Conversion Tool Version 1.0  

Science Conference Proceedings (OSTI)

This tool consists of a Windows script file that can be used to help you collect and prepare the Effluent Guidelines questionnaire spreadsheets for transmittal to EPRI. The key feature of this tool is to make copies of the spreadsheets that have the Confidential Business Information (CBI) deleted. These modified files can then be sent to EPRI for technical data collection and analysis. WindowsXP/Vista

2010-12-21T23:59:59.000Z

174

Steam Quality  

E-Print Network (OSTI)

"STEAM QUALITY has been generally defined as the amount of moisture/vapor (or lack thereof) contained within steam produced from some form of boiler. It has long been used as the standard term for the measurement of ""wet or dry"" steam and as a means of measuring enthalpy. Totally dry steam is said to be ""saturated"" steam. It is sometimes defined as the ""dryness faction"". The term in its historical denotation refers to a physical attribute of the steam. That attribute being ""what is the percentage water vapor content of the steam"" as compared to the amount of steam. Dry saturated steam is steam which carries no water vapor with it and is defined as having a quality of 1.00 (100%). Since water vapor is always present at the interface between the water level and the steam in a boiler, some water vapor will always tend to pass through the system with the steam. Hence, a continuing problem. If steam does carry water vapor past the separators it will tend to coalesce as a liquid, and in doing so it also will carry boiler chemicals with it."

Johnston, W.

1989-09-01T23:59:59.000Z

175

NREL: Environment, Safety, Health and Quality - Quality  

NLE Websites -- All DOE Office Websites (Extended Search)

expertise, and supporting infrastructure required to deliver quality research, products, services, and work processes by implementing our Quality Assurance Program. Using this...

176

Aquatic macroinvertebrates and water quality of Sandia Canyon, Los Alamos National Laboratory, November 1993--October 1994  

SciTech Connect

The Ecological Studies Team (EST) of ESH-20 at Los Alamos National Laboratory (LANL) has collected samples from the stream within Sandia Canyon since the summer of 1990. These field studies gather water quality measurements and collect aquatic macroinvertebrates from permanent sampling sites. Reports by Bennett (1994) and Cross (1994) discuss previous EST aquatic studies in Sandia Canyon. This report updates and expands those findings. EST collected water quality data and aquatic macroinvertebrates at five permanent stations within the canyon from November 1993 through October 1994. The two upstream stations are located below outfalls that discharge industrial and sanitary waste effluent into the stream, thereby maintaining year-round flow. Some water quality parameters are different at the first three stations from those expected of natural streams in the area, indicating degraded water quality due to effluent discharges. The aquatic habitat at the upper stations has also been degraded by sedimentation and channelization. The macroinvertebrate communities at these stations are characterized by low diversities and unstable communities. In contrast, the two downstream stations appear to be in a zone of recovery, where water quality parameters more closely resemble those found in natural streams of the area. The two lower stations have increased macroinvertebrate diversity and stable communities, further indications of downstream water quality improvement.

Cross, S.

1995-08-01T23:59:59.000Z

177

Urban and Regional Air Quality  

NLE Websites -- All DOE Office Websites (Extended Search)

equipment equipment Urban and Regional Air Quality Research in this area is concerned with regional air quality issues such as: Controlling nitrogen oxides (NOx) and volatile organic compounds, to manage tropospheric ozone pollution. Hazardous air pollutants: using science to base standards on rigorously studied risks. Air quality and climate: how does climate influence air quality at a regional or local level? Current modeling practices often do not capture variations in pollutants such as ozone-they represent a limited sample of the diverse meteorology and human behavior that affect air pollution. Improved modeling of regional air quality will help understand variability, reveal patterns of behavior, and pollutant transport issues. Controlled experiments in lab and field can help validate improved models.

178

Los Alamos environmental activities/oil shale effluents  

SciTech Connect

The objectives of this research are to determine the nature, magnitude, and time dependence of the major and trace element releases as functions of the raw shale mineralogy, retorting conditions, and spent shale mineral assemblages. These experimental studies will focus on retorting variable regimes characteristic of most retorting processes. As an adjunct objective, the relation of laboratory results to those obtained from both bench-scale and pilot-scale retorts, when both have been operated under similar retorting conditions, will be defined. The goal is to develop a predictive capability for spent shale chemistry as a function of the raw material feedstock and process parameters. Key accomplishments follow: completed an overview of health, environmental effects, and potential ''show stoppers'' in oil shale development; elucidated the importance of both raw material and process in the identity and behavior of spent shale wastes (Occidental raw and spent shales from the Logan Wash site); completed a balanced factorial design experiment to investigate the influence of shale type, temperature, and atmosphere on spent shale behavior; compared the behavior of spent shales from laboratory experiments with shales generated from MIS retorting by OOSI at Logan Wash, Colorado; completed a study of the partitioning of minerals, inorganics, and organics as a function of particle size in a raw shale from Anvil Points, Colorado; evaluated the application of the Los Alamos nuclear microprobe to the characterization of trace element residences in shale materials; established the use of chemometrics as a major tool for evaluating large data bases in oil shale research and for relating field and laboratory results; conceptualized and evaluated experimentally a multistaged leaching control for abandonment of underground retorts; and coordinated activities with other DOE laboratories, industry laboratories, and universities. 13 refs., 1 fig., 2 tabs.

Peterson, E.J.

1985-01-01T23:59:59.000Z

179

Comparison of different liquid anaerobic digestion effluents as inocula and nitrogen sources for solid-state batch anaerobic digestion of corn stover  

SciTech Connect

Highlights: Black-Right-Pointing-Pointer Compared methane production of solid AD inoculated with different effluents. Black-Right-Pointing-Pointer Food waste effluent (FWE) had the largest population of acetoclastic methanogens. Black-Right-Pointing-Pointer Solid AD inoculated with FWE produced the highest methane yield at F/E ratio of 4. Black-Right-Pointing-Pointer Dairy waste effluent (DWE) was rich of cellulolytic and xylanolytic bacteria. Black-Right-Pointing-Pointer Solid AD inoculated with DWE produced the highest methane yield at F/E ratio of 2. - Abstract: Effluents from three liquid anaerobic digesters, fed with municipal sewage sludge, food waste, or dairy waste, were evaluated as inocula and nitrogen sources for solid-state batch anaerobic digestion of corn stover in mesophilic reactors. Three feedstock-to-effluent (F/E) ratios (i.e., 2, 4, and 6) were tested for each effluent. At an F/E ratio of 2, the reactor inoculated by dairy waste effluent achieved the highest methane yield of 238.5 L/kgVS{sub feed}, while at an F/E ratio of 4, the reactor inoculated by food waste effluent achieved the highest methane yield of 199.6 L/kgVS{sub feed}. The microbial population and chemical composition of the three effluents were substantially different. Food waste effluent had the largest population of acetoclastic methanogens, while dairy waste effluent had the largest populations of cellulolytic and xylanolytic bacteria. Dairy waste also had the highest C/N ratio of 8.5 and the highest alkalinity of 19.3 g CaCO{sub 3}/kg. The performance of solid-state batch anaerobic digestion reactors was closely related to the microbial status in the liquid anaerobic digestion effluents.

Xu Fuqing; Shi Jian [Department of Food, Agricultural and Biological Engineering, Ohio State University, Ohio Agricultural Research and Development Center, 1680 Madison Ave., Wooster, OH 44691 (United States); Lv Wen; Yu Zhongtang [Department of Animal Sciences, Ohio State University, Columbus, OH 43210 (United States); Li Yebo, E-mail: li.851@osu.edu [Department of Food, Agricultural and Biological Engineering, Ohio State University, Ohio Agricultural Research and Development Center, 1680 Madison Ave., Wooster, OH 44691 (United States)

2013-01-15T23:59:59.000Z

180

ARM - Data Quality Program  

NLE Websites -- All DOE Office Websites (Extended Search)

Quality Program Quality Program DQ Resources Data Quality Assessment and Control Report (PDF, 747KB) Data Quality Office Data Quality Problem Reporting (DQPR) Contact Us Submit Data Quality Findings Randy Peppler, Data Quality Manager Ken Kehoe, Data Quality Specialist Justin Monroe, Data Quality Specialist Adam Theisen, Data Quality Specialist Sean Moore, Data Quality Consultant Instrument and Site Contacts Instrument Mentors AAF Contacts AMF Contacts NSA Site Contacts SGP Site Contacts TWP Site Contacts Data Quality Program Introduction One of the goals of the ARM Climate Research Facility is to provide datastreams of quality suitable for scientific research. Maintaining data quality for an organization program of the size and complexity of the ARM Facility is a significant challenge; efforts toward this end have matured

Note: This page contains sample records for the topic "quality based effluent" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

Hydrogen Fuel Quality  

DOE Green Energy (OSTI)

For the past 6 years, open discussions and/or meetings have been held and are still on-going with OEM, Hydrogen Suppliers, other test facilities from the North America Team and International collaborators regarding experimental results, fuel clean-up cost, modeling, and analytical techniques to help determine levels of constituents for the development of an international standard for hydrogen fuel quality (ISO TC197 WG-12). Significant progress has been made. The process for the fuel standard is entering final stages as a result of the technical accomplishments. The objectives are to: (1) Determine the allowable levels of hydrogen fuel contaminants in support of the development of science-based international standards for hydrogen fuel quality (ISO TC197 WG-12); and (2) Validate the ASTM test method for determining low levels of non-hydrogen constituents.

Rockward, Tommy [Los Alamos National Laboratory

2012-07-16T23:59:59.000Z

182

Comparative study of effluents and their control from four dry ash Lurgi gasification plants  

SciTech Connect

The four coal gasification plants reviewed are the ones proposed by the El Paso Natural Gas Company, the WESCO Gasification Company in New Mexico, the Natural Gas Pipeline Company of America, and the ANG Coal Gasification Company in North Dakota. This study was undertaken in order to review the nature and the amounts of the effluent emitted into the environment, to determine the cost of controlling undesirable effluents, to review water treatment facilities and pollution control technologies, to discover the projected capital and operating costs for the plants, and to identify control technology research needs. The fixed capital investment and the direct operating costs for equipment to control emission of potentially harmful effluents, such as H/sub 2/S, SO/sub 2/, hydrocarbons, coal dust, particulates, ashes, sludges, COS, CS/sub 2/, CO, and H/sub 2/ were estimated according to the design information provided by the gasification companies. The reuse water treatment systems were reviewed. The work has revealed that the weakest portions of the designs rest in water reuse and sulfur control technology. In the authors' judgements, there is a good probability that existing technology can be utilized to meet the zero liquid discharge and existing gaseous emission requirements for the proposed gasification facilities with minimal upset. However, the technology for internal water reuse is not well established, and these streams can be expected to have characteristics other than those projected. Stretford and Claus technology for sulfur removal exists and, in our judgement, has a good probability of meeting existing guidelines and regulations. Some operating data are available for high CO/sub 2/, low H/sub 2/S, streams; these data are not available in the literature at this time. Recommendations for research have been made.

Somerville, M.H.; Elder, J.L.; Baria, D.N.; Hung, Y.T.

1978-07-01T23:59:59.000Z

183

Environmental Assessment of Plug-In Hybrid Electric Vehicles, Volume 2: United States Air Quality Analysis Based on AEO-2006 Assumptions for 2030  

Science Conference Proceedings (OSTI)

How would air quality and greenhouse gas emissions be affected if significant numbers of Americans drove cars that were fueled by the power grid? A recently completed assessment conducted by the Electric Power Research Institute and the Natural Resources Defense Council made a detailed study of the question looking at a variety of scenarios involving the U.S. fleet of power generation and its fleet of light-duty and medium-duty cars and trucks. The study focused on plug-in hybrid electric vehicles (PHEVs...

2007-07-23T23:59:59.000Z

184

A Basic Guide to EM’s Quality Assurance Program  

Energy.gov (U.S. Department of Energy (DOE))

Brief booklet discussion of highlights from the EM Corporate Quality Assurance Program (based on Revision 0 of the program).

185

IT Quality Assurance | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

Quality Quality Assurance IT Quality Assurance Quality, error-free work holds down costs. Avoiding mistakes and rework saves valuable time, effort, and materials. Quality assurance provides the mechanisms for paying close attention to details so that tasks are completed correctly and accurately every step of the way. A quality assurance role should be established for all projects. Software Quality Assurance Plan Example (pdf) An example of a software quality assurance plan developed from an actual DOE project SQA plan based on DOE G 200.1-1A, Software Engineering Methodology. Structured Walkthrough Training and Guidance (pdf) Classroom or individual project team training and materials on how to conduct structured walkthroughs (peer review of products/code). This process guide describes how to conduct a structured walkthrough during the

186

Hanford Facility Dangerous Waste Permit Application, 200 Area Effluent Treatment Facility  

Science Conference Proceedings (OSTI)

The 200 Area Effluent Treatment Facility Dangerous Waste Permit Application documentation consists of both Part A and a Part B permit application documentation. An explanation of the Part A revisions associated with this treatment and storage unit, including the current revision, is provided at the beginning of the Part A section. Once the initial Hanford Facility Dangerous Waste Permit is issued, the following process will be used. As final, certified treatment, storage, and/or disposal unit-specific documents are developed, and completeness notifications are made by the US Environmental Protection Agency and the Washington State Department of Ecology, additional unit-specific permit conditions will be incorporated into the Hanford Facility Dangerous Waste Permit through the permit modification process. All treatment, storage, and/or disposal units that are included in the Hanford Facility Dangerous Waste Permit Application will operate under interim status until final status conditions for these units are incorporated into the Hanford Facility Dangerous Waste Permit. The Hanford Facility Dangerous Waste Permit Application, 200 Area Effluent Treatment Facility contains information current as of May 1, 1993.

Not Available

1993-08-01T23:59:59.000Z

187

Readiness plan, Hanford 300 Area Treated Effluent Disposal Facility: Revision 1  

Science Conference Proceedings (OSTI)

The 300 Area Treated Effluent Disposal Facility (TEDF) is designed for the collection, treatment, and eventual disposal of liquid waste from the 300 Area Process Sewer (PS) system. The PS currently discharges water to the 300 Area Process Trenches. Facilities supported total 54 buildings, including site laboratories, inactive buildings, and support facilities. Effluent discharges to the process sewer from within these facilities include heating, ventilation, and air conditioning systems, heat exchangers, floor drains, sinks, and process equipment. The wastewaters go through treatment processes that include iron coprecipitation, ion exchange and ultraviolet oxidation. The iron coprecipitation process is designed to remove general heavy metals. A series of gravity filters then complete the clarification process by removing suspended solids. Following the iron coprecipitation process is the ion exchange process, where a specific resin is utilized for the removal of mercury. The final main unit operation is the ultraviolet destruction process, which uses high power ultraviolet light and hydrogen peroxide to destroy organic molecules. The objective of this readiness plan is to provide the method by which line management will prepare for a Readiness Assessment (RA) of the TEDF. The self-assessment and RA will assess safety, health, environmental compliance and management readiness of the TEDF. This assessment will provide assurances to both WHC and DOE that the facility is ready to start-up and begin operation.

Storm, S.J.

1994-11-08T23:59:59.000Z

188

Closure plan for CAU No. 93: Area 6 steam cleaning effluent ponds, Nevada Test Site  

SciTech Connect

The steam cleaning effluent ponds (SCEP) waste unit is located in Area 6 at the Nevada Test Site (NTS). Nevada Operations Office operates the NTS and has entered into a trilateral agreement with the State of Nevada and the Defense Special Weapons Agency (DSWA). The trilateral agreement provides a framework for identifying, characterizing, remediating, and closing environmental sites on the NTS and associated bombing ranges. The SCEP waste unit consists of: two steam cleaning effluent ponds; layout pad and associated grease trap; Building 6-623 steam cleaning pad; test pad; Building 6-623 grease trap; Building 6-800 steam cleaning pad; Building 6-800 separator; Building 6-621 sump; and the concrete asbestos piping connecting these components to both SCEPs. Clean closure is the recommended closure strategy for the majority of the components within this CAU. Four components of the unit (Building 6-621 Sump, Test Pad Grease Trap, Building 6-623 Steam Cleaning Pad, and North SCEP pipeline) are recommended to be closed in place. This closure plan provides the strategy and backup information necessary to support the clean closure of each of the individual components within CAU 93. Analytical data generated during the characterization field work and earlier sampling events indicates the majority of CAU 93 soil and infrastructure is non-hazardous (i.e., impacted primarily with petroleum hydrocarbons).

NONE

1997-04-01T23:59:59.000Z

189

Aircraft Cabin Environmental Quality Sensors  

NLE Websites -- All DOE Office Websites (Extended Search)

Aircraft Cabin Environmental Quality Sensors Aircraft Cabin Environmental Quality Sensors Title Aircraft Cabin Environmental Quality Sensors Publication Type Report Year of Publication 2004 Authors Gundel, Lara A., Thomas W. Kirchstetter, Michael Spears, and Douglas P. Sullivan Keywords carbon monoxide, ozone Abstract Identification of aircraft cabin environmental quality concerns for which sensors may be useful The highest priority environmental indicators identified are ozone and cabin air pressure, followed by carbon monoxide and carbon dioxide with moderate priority, and then relative humidity, airborne particles, and organic contaminants, including engine oil byproducts and pesticides. This list is based on the Congressional requirements and recent scientific literature, starting with information from recent studies (NAS/NRC, ASHRAE/Battelle), and continuing by seeking input from a variety of stakeholders.

190

DOE Federal Quality Council  

NLE Websites -- All DOE Office Websites (Extended Search)

Assurance Office of Nuclear Safety Home Office of Quality Assurance Home Policy and Directives Software Quality Assurance SQA Home Central Registry Safety Software...

191

Environmental Quality: Air (Louisiana)  

Energy.gov (U.S. Department of Energy (DOE))

The Department of Environmental Quality regulates air quality in Louisiana. The Department has an established a fee system for funding the monitoring, investigation and other activities required...

192

Post-Closure Monitoring Report for Corrective Action Unit 339: Area 12 Fleet Operations Steam Cleaning Effluent Nevada Test Site, Nevada  

Science Conference Proceedings (OSTI)

The Area 12 Fleet Operations Steam Cleaning Effluent site is located in the southeastern portion of the Area 12 Camp at the Nevada Test Site. This site is identified in the Federal Facility Agreement and Consent Order (1996) as Corrective Action Site (CAS) 12-19-01 and is the only CAS assigned to Corrective Action Unit (CAU) 339. Post-closure sampling and inspection of the site were completed on March 27, 2002. Post-closure monitoring activities were scheduled biennially (every two years) in the Post-Closure Monitoring Plan provided in the Closure Report for CAU 339: Area 12 Fleet Operations Steam Cleaning Effluent, Nevada Test Site (U.S. Department of Energy, Nevada Operations Office [DOEN], 1997). A baseline for the site was established by sampling in 1997. Based on the recommendations from the 1999 post-closure monitoring report (DOE/NV, 1999), samples were collected in 2000, earlier than originally proposed, because the 1999 sample results did not provide the expected decrease in total petroleum hydrocarbon (TPH) concentrations at the site. Sampling results from 2000 (DOE/NV, 2000) and 2001 (DOE/NV, 2001) revealed favorable conditions for natural degradation at the CAU 339 site, but because of differing sample methods and heterogeneity of the soil, data results from 2000 and later were not directly correlated with previous results. Post-closure monitoring activities for 2002 consisted of the following: (1) Soil sample collection from three undisturbed plots (Plots A, B, and C, Figure 2). (2) Sample analysis for TPH as oil and bio-characterization parameters (Comparative Enumeration Assay [CEA] and Standard Nutrient Panel [SNP]). (3) Site inspection to evaluate the condition of the fencing and signs. (4) Preparation and submittal of the Post-Closure Monitoring Report.

K. B. Campbell

2002-09-01T23:59:59.000Z

193

uRbAn: A Multipath Routing based Architecture with Energy and Mobility Management for Quality of Service Support in Mobile Ad hoc Networks  

E-Print Network (OSTI)

Designing a wireless node that supports quality of service (QoS) in a mobile ad hoc network is a challenging task. In this paper, we propose an architecture of a wireless node that may be used to form a mobile ad hoc network that supports QoS. We discuss the core functionalities required for such a node and how those functionalities can be incorporated. A feature of our architecture is that the node has the ability to utilize multiple paths, if available, for the provision of QoS. However, in the absence of multiple paths it can utilize the resources provided by a single path between the source and the destination. We follow a modular approach where each module is expanded iteratively. We compare the features of our architecture with the existing architectures proposed in the literature. Our architecture has provisions of energy and mobility management and it can be customized to design a system-on-chip (SoC).

Abbas, Ash Mohammad

2011-01-01T23:59:59.000Z

194

Quality System Documentation Management  

Science Conference Proceedings (OSTI)

Quality System Documentation Management. ... Minutes, summaries, or notes from Management Meetings of significance are archived here. ...

2012-08-21T23:59:59.000Z

195

Aerosols and Trace Gases in the Effluents Produced by the Launch of Large Liquid- and Solid-Fueled Rockets  

Science Conference Proceedings (OSTI)

Airborne measurements over periods of several hours were made in the effluents that collected in the boundary layer in the form of “ground clouds” when an Atlas/Centaur and Titan III rocket were launched at night-time from Cape Canaveral, ...

Lawrence F. Radke; Peter V. Hobbs; Dean A. Hegg

1982-09-01T23:59:59.000Z

196

Mixture-process variable approach to optimize a microemulsion electrokinetic chromatography method for the quality control of a nutraceutical based on coenzyme Q10  

SciTech Connect

In recent years, multivariate optimization has played an increasing role in analytical method development. ICH guidelines recommend using statistical design of experiments to identify the design space, in which multivariate combinations of composition variables and process variables have been demonstrated to provide quality results. Considering a microemulsion electrokinetic chromatography method (MEEKC), the performance of the electrophoretic run depends on the proportions of mixture components (MCs) of the microemulsion and on the values of process variables (PVs). In the present work, for the first time in the literature, a mixture-process variable (MPV) approach was applied to optimize a MEEKC method for the analysis of coenzyme Q10 (Q10), ascorbic acid (AA), and folic acid (FA) contained in nutraceuticals. The MCs (buffer, surfactant-cosurfactant, oil) and the PVs (voltage, buffer concentration, buffer pH) were simultaneously changed according to a MPV experimental design. A 62-run MPV design was generated using the I-optimality criterion, assuming a 46-term MPV model allowing for special-cubic blending of the MCs, quadratic effects of the PVs, and some MC-PV interactions. The obtained data were used to develop MPV models that express the performance of an electrophoretic run (measured as peak efficiencies of Q10, AA, and FA) in terms of the MCs and PVs. Contour and perturbation plots were drawn for each of the responses. Finally, the MPV models and criteria for the peak efficiencies were used to develop the design space and an optimal subregion (i.e., the settings of the mixture MCs and PVs that satisfy the respective criteria), as well as a unique optimal combination of MCs and PVs.

Piepel, Gregory F.; Pasquini, Benedetta; Cooley, Scott K.; Heredia-Langner, Alejandro; Orlandini, Serena; Furlanetto, Sandra

2012-08-15T23:59:59.000Z

197

200 Area Treated Effluent Disposal Facility operational test specification. Revision 2  

Science Conference Proceedings (OSTI)

This document identifies the test specification and test requirements for the 200 Area Treated Effluent Disposal Facility (200 Area TEDF) operational testing activities. These operational testing activities, when completed, demonstrate the functional, operational and design requirements of the 200 Area TEDF have been met. The technical requirements for operational testing of the 200 Area TEDF are defined by the test requirements presented in Appendix A. These test requirements demonstrate the following: pump station No.1 and associated support equipment operate both automatically and manually; pump station No. 2 and associated support equipment operate both automatically and manually; water is transported through the collection and transfer lines to the disposal ponds with no detectable leakage; the disposal ponds accept flow from the transfer lines with all support equipment operating as designed; and the control systems operate and status the 200 Area TEDF including monitoring of appropriate generator discharge parameters.

Crane, A.F.

1995-02-09T23:59:59.000Z

198

A probabilistic method for determining effluent temperature limits for flow instability for SRS reactors  

Science Conference Proceedings (OSTI)

This manual describes the uncertainty analysis used to determine the effluent temperature limits for a Mark 22 charge in the Savannah River Site production reactors. The postulated accident scenario is a DEGB/LOCA resulting from a coolant pipe break at the plenum inlet accompanied by the safety rod failure described in the previous chapter. The analysis described in this manual is used to calculate the limits for the flow instability phase of the accident. For this phase of the accident, the limits criterion is that the Stanton number does not exceed 0.00455 [1]. The limits are determined for a specified 84% probability that the Stanton number will not exceed 0.00455 in any assembly in the core.

Hardy, B.J.; White, A.M.

1990-06-01T23:59:59.000Z

199

Enhanced anaerobic treatment of CSTR-digested effluent from chicken manure: The effect of ammonia inhibition  

Science Conference Proceedings (OSTI)

Highlights: Black-Right-Pointing-Pointer Enhanced anaerobic treatment of CSTR-digested effluent from chicken manure. Black-Right-Pointing-Pointer The SCOD/TAN (soluble COD/total ammonia nitrogen) ratio was key controlling factor. Black-Right-Pointing-Pointer The threshold of the SCOD/TAN ratio was 2.4 at an influent pH of 8.5-9. - Abstract: The effect of ammonia inhibition was evaluated during the enhanced anaerobic treatment of digested effluent from a 700 m{sup 3} chicken-manure continuous stirred tank reactor (CSTR). A 12.3 L internal circulation (IC) reactor inoculated with an anaerobic granular sludge and operated at 35 {+-} 1 Degree-Sign C was employed for the investigation. With a corresponding organic loading rate of 1.5-3.5 kg-COD/m{sup 3} d over a hydraulic retention time of 1.5 d, a maximum volumetric biogas production rate of 1.2 m{sup 3}/m{sup 3} d and TCOD (total COD) removal efficiency ranging from 70% to 80% was achieved. However, the continual increase in the influent TAN content led to ammonia inhibition in the methanogenesis system. The SCOD/TAN (soluble COD/total ammonia nitrogen) ratio was presented to be the key controlling factor for the anaerobic treatment of semi-digested chicken manure, and further validation through shock loading and ammonia inhibition experiments was conducted. The threshold value of the SCOD/TAN ratio was determined to be 2.4 (corresponding to a TAN of 1250 mg/L) at an influent pH of 8.5-9.

Liu Zhanguang; Zhou Xuefei [Key Laboratory of Yangtze Water Environment of Ministry of Education, State Key Laboratory of Pollution and Resource Reuse, Tongji University, Shanghai 200092 (China); Zhang Yalei, E-mail: zhangyalei2003@163.com [Key Laboratory of Yangtze Water Environment of Ministry of Education, State Key Laboratory of Pollution and Resource Reuse, Tongji University, Shanghai 200092 (China); Zhu Hongguang [Institute of Modern Agricultural Science and Engineering, National Engineering Research Center of Protected Agriculture, Tongji University, Shanghai 200092 (China)

2012-01-15T23:59:59.000Z

200

Analytical laboratory quality audits  

SciTech Connect

Analytical Laboratory Quality Audits are designed to improve laboratory performance. The success of the audit, as for many activities, is based on adequate preparation, precise performance, well documented and insightful reporting, and productive follow-up. Adequate preparation starts with definition of the purpose, scope, and authority for the audit and the primary standards against which the laboratory quality program will be tested. The scope and technical processes involved lead to determining the needed audit team resources. Contact is made with the auditee and a formal audit plan is developed, approved and sent to the auditee laboratory management. Review of the auditee's quality manual, key procedures and historical information during preparation leads to better checklist development and more efficient and effective use of the limited time for data gathering during the audit itself. The audit begins with the opening meeting that sets the stage for the interactions between the audit team and the laboratory staff. Arrangements are worked out for the necessary interviews and examination of processes and records. The information developed during the audit is recorded on the checklists. Laboratory management is kept informed of issues during the audit so there are no surprises at the closing meeting. The audit report documents whether the management control systems are effective. In addition to findings of nonconformance, positive reinforcement of exemplary practices provides balance and fairness. Audit closure begins with receipt and evaluation of proposed corrective actions from the nonconformances identified in the audit report. After corrective actions are accepted, their implementation is verified. Upon closure of the corrective actions, the audit is officially closed.

Kelley, William D.

2001-06-11T23:59:59.000Z

Note: This page contains sample records for the topic "quality based effluent" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Air Quality Program Specialist Vandenberg AFB, California  

E-Print Network (OSTI)

Air Quality Program Specialist Vandenberg AFB, California POSITION An Air Quality Program, California. ORGANIZATION CEMML is a research, education and service unit within the Warner College of Natural of Santa Barbara on the central coast of California. The base and its 45 miles of scenic coastline is home

202

Web Structure, Dynamics and Page Quality  

Science Conference Proceedings (OSTI)

This paper is aimed at the study of quantitative measures of the relation between Web structure, page recency, and quality of Web pages. Quality is studied using different link-based metrics considering their relationship with the structure of the Web ...

Ricardo A. Baeza-Yates; Felipe Saint-Jean; Carlos Castillo

2002-09-01T23:59:59.000Z

203

Vermont Air Pollution Control Regulations, Ambient Air Quality Standards (Vermont)  

Energy.gov (U.S. Department of Energy (DOE))

The ambient air quality standards are based on the national ambient air quality standards. The Vermont standards are classified as primary and secondary standards and judged adequate to protect...

204

Installation-Restoration Program Stage 3. McClellan Air Force Base quality-assurance project plan. Final report, November 1987-August 1989  

Science Conference Proceedings (OSTI)

The USAF is conducting a Remedial Investigation/Feasibility Study ( RI/FS) at McClellan Air Force Base (AFB)to assess the extent and magnitude of contamination from past waste-disposal and spill sites. This process includes the development of a remediation plan(s) for sites determined to pose a threat to human health or welfare, or the environment. The remedial investigation (RI) phase of the program includes multimedia sampling tasks to complete site-characterization studies, and to assess potential exposure pathways. McClellan AFB is located near Sacramento, California and is an active aircraft maintenance facility associated with the Air Force Logistics Air Command. This document contains procedures for the collection, analysis, and documentation for all anticipated sampling and analysis tasks. These include ground water monitoring-well installation, geophysical techniques, and sampling and analysis for ground water, surface water, sediment, soil, soil vapor, and air.

Not Available

1989-08-30T23:59:59.000Z

205

Signed Quality Assurance Hub Memo  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

:I I! DR. STEVEN L. KRAHN DEPUTY ASSISTANT SEC SAFETY AND SECCTRITY PROGRAM ENVIRONMENTAL MANAGEMENT SUBJECT: Office of Environmental Management Quality Assurance Performance Assessment, Commitment, and Corrective Action Management Program Launch In a memorandum to the FieldlSite Managers dated July 10,2009, it was announced that the Office of Standards and Quality Assurance (EM-23) had deployed a pilot prototype web-based system (Hub) to facilitate providing real-time status of Quality Assurance (QA) performance assessments and associated corrective actions and commitments. The pilot phase of the system has been completed with exceptional cooperation from the various sites involved. The system has now been transferred to a secured Department of Energy Environmental Management (EM)

206

Tax Credits, Rebates & Savings | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Wastewater Regulations for National Pollutant Discharge Elimination System (NPDES) Permits, Underground Injection Control (UIC) Permits, State Permits, Water Quality Based Effluent...

207

Ion exchange separation of plutonium and gallium (1) resource and inventory requirements, (2) waste, emissions, and effluent, and (3) facility size  

SciTech Connect

The following report summarizes an effort intended to estimate within an order-of-magnitude the (1) resource and inventory requirements, (2) waste, emissions, and effluent amounts, and (3) facility size, for ion exchange (IX) separation of plutonium and gallium. This analysis is based upon processing 3.5 MT-Pu/yr. The technical basis for this summary is detailed in a separate document, {open_quotes}Preconceptual Design for Separation of Plutonium and Gallium by Ion Exchange{close_quotes}. The material balances of this separate document are based strictly on stoichiometric amounts rather than details of actual operating experience, in order to avoid classification as Unclassified Controlled Nuclear Information. This approximation neglets the thermodynamics and kinetics which can significantly impact the amount of reagents required. Consequently, the material resource requirements and waste amounts presented here would normally be considered minimums for processing 3.5 MT-Pu/yr; however, the author has compared the inventory estimates presented with that of an actual operating facility and found them similar. Additionally, the facility floor space presented here is based upon actual plutonium processing systems and can be considered a nominal estimate.

DeMuth, S.

1997-09-30T23:59:59.000Z

208

Water quality in the vicinity of Fenton Hill, 1985 and 1986: Progress report  

DOE Green Energy (OSTI)

Water quality data have been collected since 1974 from established surface and groundwater stations at and in the vicinity of Fenton Hill (Hot Dry Rock Geothermal Demonstration Site) located in the Jemez Mountains. This is part of a continuing program of environmental studies. Data on chemical quality of water were determined for samples collected from 13 surface water and 19 groundwater stations in 1985 and 1986. There were slight variations in the chemical quality of the ground and surface water in 1985 and 1986 as compared with previous analyses; however, these variations are within normal seasonal fluctuations. Chemical uptake in soil, roots, and foliage is monitored in the canyon, which receives intermittent effluent release of water from tests in the geothermal circulation loop and occasional fluids from drilling operations. The chemical concentrations found in soil, roots, and vegetation as the result of effluent release have shown a decrease in concentration down-canyon and also have decreased in concentration with time since the larger releases that took place in the late 1970s and early 1980s. 18 refs., 7 figs., 9 tabs.

Purtymun, W.D.; Ferenbaugh, R.W.; Williams, M.C.; Maes, M.N.

1988-03-01T23:59:59.000Z

209

Downhole steam quality measurement  

SciTech Connect

An empirical method for the remote sensing of steam quality that can be easily adapted to downhole steam quality measurements by measuring the electrical properties of two-phase flow across electrode grids at low frequencies.

Lee, David O. (Albuquerque, NM); Montoya, Paul C. (Albuquerque, NM); Muir, James F. (Albuquerque, NM); Wayland, Jr., J. Robert (Albuquerque, NM)

1987-01-01T23:59:59.000Z

210

Quantifying software quality  

Science Conference Proceedings (OSTI)

In Software Quality Assurance the quality of the program must be defined in practical and measurable terms. This is accomplished by first standardizing the error reporting technique, identifying the types and frequency of occurrence of software errors ...

Kenneth S. Hendis

1981-01-01T23:59:59.000Z

211

SOPP-43, EM-23 Quality Assurance Oversight  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

. POLICY: The Office of Environmental Management (EM) Quality Assurance program . POLICY: The Office of Environmental Management (EM) Quality Assurance program requirements and expectations are documented in the EM Quality Assurance Program (QAP), EM-QA-001, dated October 2008. The QAP is the EM management system to ensure that all EM organizations "do work correctly." The QAP meets the requirements of DOE O 414.1C, Quality Assurance, and 10 CFR 830 Subpart A "Quality Assurance Requirements." The QAP demonstrates how QA and the Integrated Safety Management System (ISMS) are fully integrated in EM. The QAP also provides consistent QA implementation across EM while allowing both for grading based on importance to the EM mission and safety, and for site-specific requirements to be addressed (e.g., DOE/RW-0333P, Quality Assurance

212

Toward machine understanding of information quality  

E-Print Network (OSTI)

In this paper we report preliminary results of a study to develop, and subsequently to automate, new metrics for assessment of information quality in text documents, particularly in news. Through focus group studies, quality judgment experiments, and textual feature extraction and analysis, we were able to generate nine quality aspects and apply them in human assessments. Experts and students participated quality experiments, during which 1000 TREC documents were evaluated by participants from two sites--Albany and Rutgers. Data showed good interjudge agreement between judges from both sites. Principal component analysis revealed that the nine aspects form clusters of “content ” and “presentation. ” Automatic quality prediction has been derived based on statistical analysis on the association between textual features and human quality judgments.

Rong Tang; K. B. Ng; Tomek Strzal Kowski; Paul Kantor

2003-01-01T23:59:59.000Z

213

Change What? Identifying Quality Improvement Targets by ...  

Science Conference Proceedings (OSTI)

Feb 24, 2010 ... quality improvement recommendations based on existing data to improve the effectiveness of ... Adm Policy Ment Health (2010) 37:15–26 ..... include higher doses of procedures that are common among. EB practices (Mueller ...

214

Strategies for Evaluating Quality Assurance Procedures  

Science Conference Proceedings (OSTI)

The evaluation strategies outlined in this paper constitute a set of tools beneficial to the development and documentation of robust automated quality assurance (QA) procedures. Traditionally, thresholds for the QA of climate data have been based ...

Imke Durre; Matthew J. Menne; Russell S. Vose

2008-06-01T23:59:59.000Z

215

Evaluation of the NCEP Mesoscale Eta Model Convective Boundary Layer for Air Quality Applications  

Science Conference Proceedings (OSTI)

Atmospheric models are a basic tool for understanding the processes that produce poor air quality, for predicting air quality problems, and for evaluating proposed solutions. At the base of many air quality models is a mesoscale meteorological ...

Wayne M. Angevine; Kenneth Mitchell

2001-11-01T23:59:59.000Z

216

Deactivation of low-activity effluents from atomic electric power plants by selective inorganic sorbents  

SciTech Connect

This article examines some possible technological solutions toward simplifying the processing of waste water from the shower and laundry rooms of nuclear power plants. In particular, the radionuclides /sup 137/Cs, /sup 134/Cs and /sup 60/Co are considered, which provide the basic contribution to the radioactivity of the effluent from atomic electric power plants. The authors present a schematic diagram of the device for sorption decontamination of the water from the shower and special laundry rooms at the Beloyarsk plant, which is the control site of this experiment. The proposed sorption decontamination unit is characterized by a simple design, occupies little space, and, if automated, can operate virtually without attendance personnel. Charges of 100 liters of sorbent per column, placed simultaneously, are calculated for the processing of a total of 20,000 m/sup 3/ of water, ensuring a decontamination factor with respect to /sup 137/Cs and /sup 134/Cs radionuclides. With the columns operating in series, the decontamination factor with respect to /sup 60/Co is equal to 2, which would satisfy the annual requirements for the processing of waste water form the shower and special laundry rooms of a single atomic power plant with a power level of 100 MW.

Sharygin, L.M.; Moiseev, V.E.; Pyshkin, V.P.; Neshkov, P.F.; Kuz' mina, R.V.; Galkin, V.M.; Bragin, V.B.; Tsekh, A.R.

1987-07-01T23:59:59.000Z

217

Analysis of Paraho oil shale products and effluents: an example of the multi-technique approach  

DOE Green Energy (OSTI)

Inorganic analysis of solid, liquid and gaseous samples from the Paraho Semiworks Retort was completed using a multitechnique approach. The data were statistically analyzed to determine both the precision of each method and to see how closely the various techniques compared. The data were also used to determine the redistribution of 31 trace and major elements in the various effluents, including the offgas for the Paraho Retort operating in the direct mode. The computed mass balances show that approximately 1% or greater fractions of the As, Co, Hg, N, Ni, S and Se are released during retorting and redistributed to the product shale oil, retort water or product offgas. The fraction for these seven elements ranged from almost 1% for Co and Ni to 50 to 60% for Hg and N. Approximately 20% of the S and 5% of the As and Se are released. The mass balance redistribution during retorting for Al, Fe, Mg, V and Zn was observed to be no greater than .05%. These redistribution figures are generally in agreement with previous mass balance studies made for a limited number of elements on laboratory or smaller scale pilot retorts. 7 tables.

Fruchter, J. S.; Wilkerson, C. L.; Evans, J. C.; Sanders, R. W.

1979-06-10T23:59:59.000Z

218

WETTABILITY ALTERATION OF CARBONATE ROCK MEDIATED BY BIOSURFACTANT PRODUCED FROM HIGH-STARCH AGRICULTURAL EFFLUENTS  

Science Conference Proceedings (OSTI)

Surfactants can be used to alter wettability of reservoir rock, increasing spontaneous imbibition and thus improving oil yields. Commercial synthetic surfactants are often prohibitively expensive and so a crude preparation of the anionic biosurfactant, surfactin, from Bacillus subtilis grown on high-starch industrial and agricultural effluents has been proposed as an economical alternative. To assess the effectiveness of the surfactin, it is compared to commercially available surfactants. In selecting a suitable benchmark surfactant, two metrics are examined: the ability of the surfactants to alter wettability at low concentrations, and the degree to which they are absorbed onto reservoir matrix. We review the literature to survey the adsorption models that have been developed to describe surfactant adsorption in porous media. These models are evaluated using the experimental data from this study. Crushed carbonate rock samples are cleaned and aged in crude oil. The wettability change mediated by dilute solutions of commercial anionic surfactants and surfactin is assessed using a two-phase separation; and surfactant loss due to retention and adsorption the rock is determined.

Mehdi Salehi; Stephen Johnson; Gregory Bala; Jenn-Tai Liang

2006-09-01T23:59:59.000Z

219

Unified Power Quality Conditioner: protection and performance enhancement.  

E-Print Network (OSTI)

?? The proliferation of power electronics-based equipment has produced a significant impact on the quality of electric power supply. Nowadays, much of the equipment is… (more)

Axente, Iurie, (Thesis)

2008-01-01T23:59:59.000Z

220

BILIWG Meeting: DOE Hydrogen Quality Working Group Update and...  

NLE Websites -- All DOE Office Websites (Extended Search)

based on life-cycle costs - evaluate impact of fuel quality requirements on hydrogen production and purification costs - evaluate impact of contaminants on fuel cell...

Note: This page contains sample records for the topic "quality based effluent" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

Downhole steam quality measurement  

DOE Patents (OSTI)

The present invention relates to an empirical electrical method for remote sensing of steam quality utilizing flow-through grids which allow measurement of the electrical properties of a flowing two-phase mixture. The measurement of steam quality in the oil field is important to the efficient application of steam assisted recovery of oil. Because of the increased energy content in higher quality steam it is important to maintain the highest possible steam quality at the injection sandface. The effectiveness of a steaming operation without a measure of steam quality downhole close to the point of injection would be difficult to determine. Therefore, a need exists for the remote sensing of steam quality.

Lee, D.O.; Montoya, P.C.; Muir, J.F.; Wayland, J.R. Jr.

1985-06-19T23:59:59.000Z

222

Quality Manual-sample  

NLE Websites -- All DOE Office Websites (Extended Search)

Q-001 Quality Manual 11_0329 Page 1 of 33 Q-001 Quality Manual 11_0329 Page 1 of 33 EOTA - Quality Manual Document Title: Quality Manual Document Number: Q-001 Rev. 11_0329 Document Owner: Elizabeth Sousa Backup Owner: Melissa Otero Approver(s): Melissa Otero Parent Document: N/A Notify of Changes: EOTA Employees Referenced Document(s): Various Q-001 Quality Manual 11_0329 Page 2 of 33 Revision History: Rev. Level Description of Change A Initial Release B Section V - added justification for exclusion "....because EOTA does not require the use of monitoring and measurement devices in the conduct of business." 07_1205 Added MGTP-004, Employee Satisfaction to Quality Manual 08_0818 Changed P-008 from Corrective Action and Preventive Action to read Corrective/Preventive Action & Improvement Opportunity

223

Indoor Air Quality Group  

Science Conference Proceedings (OSTI)

... CONTAM has been used at NIST to study the indoor air quality impacts of HVAC systems in single-family residential buildings, ventilation in large ...

2011-10-31T23:59:59.000Z

224

School quality and wages  

E-Print Network (OSTI)

This dissertation examines the literature that attempts to measure the relationship between school quality and earnings. I begin by developing a simple economic model that predicts that, everything else being equal and with comparisons being made within a market, workers from higher quality schools will have higher earnings among those with the same level of schooling and they will have steeper schooling-earnings gradients. The remainder of this dissertation explores problems that exist in this literature for which no solutions have been presented. These problems include: 1) there doesn�t have to be a direct and positive relationship between school quality and earnings; 2) the data suggest that school quality measures are frequently mismatched to workers; 3) most school quality studies include college-trained labor while completely ignoring the quality of the college attended; 4) the omission of college quality from the estimation is especially problematic for studies that attempt to measure the school quality-earnings relationship through differences in schooling-earnings gradients for those educated in different systems; 5) state of birth wage rankings thought to capture a school quality effect are not invariant to the market (state of residence) in which they are evaluated; and 6) the evidence presented herein suggests that interstate migration is selective. These problems undermine the credibility of existing estimates of a school qualityearnings relationship.

Speakman, Robert B., Jr.

2006-12-01T23:59:59.000Z

225

US Biofuels Quality Update  

Science Conference Proceedings (OSTI)

... US Biofuels Quality Update Teresa L. Alleman ... 4 Biodiesel Station Locations • Biodiesel is an advanced biofuel under RFS and is sold everywhere ...

2013-08-28T23:59:59.000Z

226

Iris Image Quality Reading  

Science Conference Proceedings (OSTI)

... A method for selecting and ranking quality metrics for optimization of biometrie ... v 4679 LNCS, p 145-152, 2007, Energy Minimization Methods in ...

2011-06-06T23:59:59.000Z

227

Office of Quality Management  

NLE Websites -- All DOE Office Websites (Extended Search)

Data. To meet these missions, the Office of Quality Management: Develops and revises DOE Regulations and Orders concerning Restricted Data, Formerly Restricted Data,...

228

Reformulated gasoline quality issues  

Science Conference Proceedings (OSTI)

One year ago, a panel of industry experts were interviewed in the November/December 1994 issue of Fuel Reformulation (Vol. 4, No. 6). With the focus then and now on refinery investments, the panelists were asked to forecast which refining processes would grow in importance. It is apparent from their response, and from other articles and discussions throughout the year, that hydroprocessing and catalytic conversion processes are synergistic in the overall refinery design, with flexibility and process objectives varying on a unit-by-unit case. To an extent, future refinery investments in downstream petrochemicals, such as for paraxylene production, are based on available catalytic reforming feedstock. Just a importantly, hydroprocessing units (hydrotreating, hydrocracking) needed for clean fuel production (gasoline, diesel, aviation fuel), are heavily dependent on hydrogen production from the catalytic reformer. Catalytic reforming`s significant influence in the refinery hydrogen balance, as well as its status as a significant naphtha conversion route to higher-quality fuels, make this unit a high-priority issue for engineers and planners striving for flexibility.

Gonzalez, R.G.; Felch, D.E.; Edgar, M.D.

1995-11-01T23:59:59.000Z

229

Novel Adsorbent-Reactants for Treatment of Ash and Scrubber Pond Effluents  

SciTech Connect

The overall goal of this project was to evaluate the ability of novel adsorbent/reactants to remove specific toxic target chemicals from ash and scrubber pond effluents while producing stable residuals for ultimate disposal. The target chemicals studied were arsenic (As(III) and As(V)), mercury (Hg(II)) and selenium (Se(IV) and Se(VI)). The adsorbent/reactants that were evaluated are iron sulfide (FeS) and pyrite (FeS{sub 2}). Procedures for measuring concentrations of target compounds and characterizing the surfaces of adsorbent-reactants were developed. Effects of contact time, pH (7, 8, 9, 10) and sulfate concentration (0, 1, 10 mM) on removal of all target compounds on both adsorbent-reactants were determined. Stability tests were conducted to evaluate the extent to which target compounds were released from the adsorbent-reactants when pH changed. Surface characterization was conducted with x-ray photoelectron spectroscopy (XPS) to identify reactions occurring on the surface between the target compounds and surface iron and sulfur. Results indicated that target compounds could be removed by FeS{sub 2} and FeS and that removal was affected by time, pH and surface reactions. Stability of residuals was generally good and appeared to be affected by the extent of surface reactions. Synthesized pyrite and mackinawite appear to have the required characteristics for removing the target compounds from wastewaters from ash ponds and scrubber ponds and producing stable residuals.

Bill Batchelor; Dong Suk Han; Eun Jung Kim

2010-01-31T23:59:59.000Z

230

Methods of reducing liquid effluent from the OSU TRIGA MKII Reactor  

Science Conference Proceedings (OSTI)

In 1991, the OSU Radiation Center implemented a program to minimize the liquid effluent generated by the reactor facility. The goal of program is to become a 'zero' release facility with regards to routine liquid discharges. Only two liquid waste streams exist for the OSU reactor facility: discharges resulting from changing resin in the deminerializer and decontamination of equipment, primarily sample loading tubes. This paper describes a system which allows remote resin exchange to performed with the collection of all flush water. This water is then recycled for use as makeup for the primary water system. The service life of the resin is maximized by using a steam distillation unit as the source of makeup water to the deminerializer system instead of water coming directly from the City of Corvallis water supply. The second source of liquid waste water comes from the decontamination of the plastic loading tubes used to encapsulate samples. This process originally involved placing the tubes in a dishwasher and sending the discharge to a hold up tank. If the radionuclide concentrations in the tank were below the maximum permissible concentrations of 10CFR20 then it was released to the sanitary sewerage. This process was replaced in 1991 with a system which involved manual washing and rinsing of the tubes with the liquids being absorbed for disposal as solid waste. This paper will also describe the system which is being built to replace this process. It will use the dishwasher unit again but the liquid discharge will collected for absorption and disposal as solid waste. (author)

Higginbotham, J.F.; Dodd, B.; Pratt, D.S.; Smith, S.; Anderson, T.V. [OSU Radiation Center, Oregon State University, Corvallis, OR 97331-5903 (United States)

1992-07-01T23:59:59.000Z

231

Highly Integrated Quality Assurance – An Empirical Case  

SciTech Connect

Highly Integrated Quality Assurance – An Empirical Case Drake Kirkham1, Amy Powell2, Lucas Rich3 1Quality Manager, Radioisotope Power Systems (RPS) Program, Idaho National Laboratory, P.O. Box 1625 M/S 6122, Idaho Falls, ID 83415-6122 2Quality Engineer, RPS Program, Idaho National Laboratory 3Quality Engineer, RPS Program, Idaho National Laboratory Contact: Voice: (208) 533-7550 Email: Drake.Kirkham@inl.gov Abstract. The Radioisotope Power Systems Program of the Idaho National Laboratory makes an empirical case for a highly integrated Quality Assurance function pertaining to the preparation, assembly, testing, storage and transportation of 238Pu fueled radioisotope thermoelectric generators. Case data represents multiple campaigns including the Pluto/New Horizons mission, the Mars Science Laboratory mission in progress, and other related projects. Traditional Quality Assurance models would attempt to reduce cost by minimizing the role of dedicated Quality Assurance personnel in favor of either functional tasking or peer-based implementations. Highly integrated Quality Assurance adds value by placing trained quality inspectors on the production floor side-by-side with nuclear facility operators to enhance team dynamics, reduce inspection wait time, and provide for immediate, independent feedback. Value is also added by maintaining dedicated Quality Engineers to provide for rapid identification and resolution of corrective action, enhanced and expedited supply chain interfaces, improved bonded storage capabilities, and technical resources for requirements management including data package development and Certificates of Inspection. A broad examination of cost-benefit indicates highly integrated Quality Assurance can reduce cost through the mitigation of risk and reducing administrative burden thereby allowing engineers to be engineers, nuclear operators to be nuclear operators, and the cross-functional team to operate more efficiently. Applicability of this case extends to any high-value, long-term project where traceability and accountability are determining factors.

Drake Kirkham; Amy Powell; Lucas Rich

2011-02-01T23:59:59.000Z

232

Measurement quality assurance  

SciTech Connect

The quality of a radiation protection program can be no better than the quality of the measurements made to support it. In many cases, that quality is unknown and is merely implied on the basis of a calibration of a measuring instrument. If that calibration is inappropriate or is performed improperly, the measurement result will be inaccurate and misleading. Assurance of measurement quality can be achieved if appropriate procedures are followed, including periodic quality control actions that demonstrate adequate performance. Several national measurement quality assurance (MQA) programs are operational or under development in specific areas. They employ secondary standards laboratories that provide a high-quality link between the National Bureau of Standards and measurements made at the field use level. The procedures followed by these secondary laboratories to achieve MQA will be described, as well as plans for similar future programs. A growing general national interest in quality assurance, combined with strong specific motivations for MQA in the area of ionizing radiation, will provide continued demand for appropriate national programs. Such programs must, however, employ procedures that are cost effective and must be developed with participation by all affected parties.

Eisenhower, E.H.

1988-08-01T23:59:59.000Z

233

Quality engineering as a profession.  

SciTech Connect

Over the course of time, the profession of quality engineering has witnessed significant change, from its original emphasis on quality control and inspection to a more contemporary focus on upholding quality processes throughout the organization and its product realization activities. This paper describes the profession of quality engineering, exploring how today's quality engineers and quality professionals are certified individuals committed to upholding quality processes and principles while working with different dimensions of product development. It also discusses the future of the quality engineering profession and the future of the quality movement as a whole.

Kolb, Rachel R.; Hoover, Marcey L.

2012-12-01T23:59:59.000Z

234

Wastewater characterization survey, Cannon Air Force Base, New Mexico. Final report, 28 September 1992-9 October 1992  

Science Conference Proceedings (OSTI)

A wastewater characterization survey was conducted at Cannon AFB, New Mexico, from 28 September 1992 - 9 October 1992 by personnel from the Water Quality Branch of Armstrong Laboratory. Extensive sampling of the wastewater lagoon influent, effluent, and sludge was conducted. In addition, 9 industrial sites were sampled in the industrial areas of the base. The average influent biochemical oxygen demand (BOD) was 197 milligrams per liter (mg/1) and the average chemical oxygen demand (COD) was 436 mg/1. The lagoons removed 63% of the BOD in the wastewater. Low levels of metals were found, but levels of oils and greases, chloride, sulfate, solids, nitrogen, and phosphorus were higher than typical of weak wastewater levels. Selenium levels in the wastewater were higher than allowed by New Mexico Water Quality Regulations for irrigation. The new wastewater treatment plant to be built must comply with New Mexico standards for discharges of water into or below the surface of the ground.... Wastewater characterization, Cannon AFB, New Mexico, Selenium, Irrigation, Lagoon, Biochemical oxygen demand, Chemical oxygen demand.

McCoy, R.P.

1993-05-01T23:59:59.000Z

235

US South Coast Air Quality Management District SCAQMD | Open Energy  

Open Energy Info (EERE)

South Coast Air Quality Management District SCAQMD South Coast Air Quality Management District SCAQMD Jump to: navigation, search Name US South Coast Air Quality Management District (SCAQMD) Place Diamond Bar, California Zip CA 91765 Product String representation "The SCAQMD's Te ... nate emissions." is too long. References US South Coast Air Quality Management District (SCAQMD)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. US South Coast Air Quality Management District (SCAQMD) is a company located in Diamond Bar, California . References ↑ "US South Coast Air Quality Management District (SCAQMD)" Retrieved from "http://en.openei.org/w/index.php?title=US_South_Coast_Air_Quality_Management_District_SCAQMD&oldid=352623

236

LITERATURE REVIEW ON IMPACT OF GLYCOLATE ON THE 2H EVAPORATOR AND THE EFFLUENT TREATMENT FACILITY  

Science Conference Proceedings (OSTI)

Glycolic acid (GA) is being studied as an alternate reductant in the Defense Waste Processing Facility (DWPF) feed preparation process. It will either be a total or partial replacement for the formic acid that is currently used. A literature review has been conducted on the impact of glycolate on two post-DWPF downstream systems - the 2H Evaporator system and the Effluent Treatment Facility (ETF). The DWPF recycle stream serves as a portion of the feed to the 2H Evaporator. Glycolate enters the evaporator system from the glycolate in the recycle stream. The overhead (i.e., condensed phase) from the 2H Evaporator serves as a portion of the feed to the ETF. The literature search revealed that virtually no impact is anticipated for the 2H Evaporator. Glycolate may help reduce scale formation in the evaporator due to its high complexing ability. The drawback of the solubilizing ability is the potential impact on the criticality analysis of the 2H Evaporator system. It is recommended that at least a theoretical evaluation to confirm the finding that no self-propagating violent reactions with nitrate/nitrites will occur should be performed. Similarly, identification of sources of ignition relevant to glycolate and/or update of the composite flammability analysis to reflect the effects from the glycolate additions for the 2H Evaporator system are in order. An evaluation of the 2H Evaporator criticality analysis is also needed. A determination of the amount or fraction of the glycolate in the evaporator overhead is critical to more accurately assess its impact on the ETF. Hence, use of predictive models like OLI Environmental Simulation Package Software (OLI/ESP) and/or testing are recommended for the determination of the glycolate concentration in the overhead. The impact on the ETF depends on the concentration of glycolate in the ETF feed. The impact is classified as minor for feed glycolate concentrations {le} 33 mg/L or 0.44 mM. The ETF unit operations that will have minor/major impacts are chlorination, pH adjustment, 1st mercury removal, organics removal, 2nd mercury removal, and ion exchange. For minor impacts, the general approach is to use historical process operations data/modeling software like OLI/ESP and/or monitoring/compiled process operations data to resolve any uncertainties with testing as a last resort. For major impacts (i.e., glycolate concentrations > 33 mg/L or 0.44 mM), testing is recommended. No impact is envisaged for the following ETF unit operations regardless of the glycolate concentration - filtration, reverse osmosis, ion exchange resin regeneration, and evaporation.

Adu-Wusu, K.

2012-05-10T23:59:59.000Z

237

TREATMENT OF GASEOUS EFFLUENTS ISSUED FROM RECYCLING – A REVIEW OF THE CURRENT PRACTICES AND PROSPECTIVE IMPROVEMENTS  

Science Conference Proceedings (OSTI)

The objectives of gaseous waste management for the recycling of nuclear used fuel is to reduce by best practical means (ALARA) and below regulatory limits, the quantity of activity discharged to the environment. The industrial PUREX process recovers the fissile material U(VI) and Pu(IV) to re-use them for the fabrication of new fuel elements e.g. recycling plutonium as a Mixed Oxide (MOX) fuel or recycling uranium for new enrichment for Pressurized Water Reactor (PWR). Meanwhile the separation of the waste (activation and fission product) is performed as a function of their pollution in order to store and avoid any potential danger and release towards the biosphere. Raffinate, that remains after the extraction step and which contains mostly all fission products and minor actinides is vitrified, the glass package being stored temporarily at the recycling plant site. Hulls and end pieces coming from PWR recycled fuel are compacted by means of a press leading to a volume reduced to 1/5th of initial volume. An organic waste treatment step will recycle the solvent, mainly tri-butyl phosphate (TBP) and some of its hydrolysis and radiolytic degradation products such as dibutyl phosphate (HDPB) and monobutyl phosphate (H2MBP). Although most scientific and technological development work focused on high level waste streams, a considerable effort is still under way in the area of intermediate and low level waste management. Current industrial practices for the treatment of gaseous effluents focusing essentially on Iodine-129 and Krypton-85 will be reviewed along with the development of novel technologies to extract, condition, and store these fission products. As an example, the current industrial practice is to discharge Kr-85, a radioactive gas, entirely to the atmosphere after dilution, but for the large recycling facilities envisioned in the near future, several techniques such as 1) cryogenic distillation and selective absorption in solvents, 2) adsorption on activated charcoal, 3) selective sorption on chemical modified zeolites, or 4) diffusion through membranes with selective permeability are potential technologies to retain the gas.

Patricia Paviet-Hartmann; William Kerlin; Steven Bakhtiar

2010-11-01T23:59:59.000Z

238

Report: EM Quality Assurance  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

EM QUALITY ASSURANCE EM QUALITY ASSURANCE September 25, 2008 Submitted by the EMAB Quality Assurance Subcommittee Background: In Fiscal Year (FY) 2008, the Environmental Management Advisory Board (EMAB) was tasked to dialogue with the Office of Quality Assurance (EM-60, QA) as it works to revitalize standards and institutionalize QA into Departmental and EM processes. In addition, EMAB was directed to dialogue with EM-60 on incorporating QA and engineering into the procurement process. Board members reviewed and discussed the topics of QA and EM-60's functions during their public meeting on May 7, 2008, in Washington D.C. The EMAB QA Subcommittee comprised of Dr. Lawrence Papay, Mr. G. Brian Estes, and Mr. Tom Winston, continued to explore the issues presented in May and engaged in follow-up

239

Quality Standards for Abstracts  

Science Conference Proceedings (OSTI)

QUALITY STANDARDS FOR ABSTRACTS American Oil Chemists’ Society (AOCS) An abstract allows you to concisely convey to the scientific community the value and importance of your research. Its restricted length allows the reader to quickly eva

240

DOE Federal Quality Council  

NLE Websites -- All DOE Office Websites (Extended Search)

DOE Federal Quality Council Note: Membership can be updated without re-approval of the Charter Name Org. Location Email Phone Colette Broussard HSS GTN colette.broussard@hq.doe.gov...

Note: This page contains sample records for the topic "quality based effluent" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Hydrogen Fuel Quality (Presentation)  

DOE Green Energy (OSTI)

Jim Ohi of NREL's presentation on Hydrogen Fuel Quality at the 2007 DOE Hydrogen Program Annual Merit Review and Peer Evaluation on May 15-18, 2007 in Arlington, Virginia.

Ohi, J.

2007-05-17T23:59:59.000Z

242

Quality assurance for gamma knives  

SciTech Connect

This report describes and summarizes the results of a quality assurance (QA) study of the Gamma Knife, a nuclear medical device used for the gamma irradiation of intracranial lesions. Focus was on the physical aspects of QA and did not address issues that are essentially medical, such as patient selection or prescription of dose. A risk-based QA assessment approach was used. Sample programs for quality control and assurance are included. The use of the Gamma Knife was found to conform to existing standards and guidelines concerning radiation safety and quality control of external beam therapies (shielding, safety reviews, radiation surveys, interlock systems, exposure monitoring, good medical physics practices, etc.) and to be compliant with NRC teletherapy regulations. There are, however, current practices for the Gamma Knife not covered by existing, formalized regulations, standards, or guidelines. These practices have been adopted by Gamma Knife users and continue to be developed with further experience. Some of these have appeared in publications or presentations and are slowly finding their way into recommendations of professional organizations.

Jones, E.D.; Banks, W.W.; Fischer, L.E. [Lawrence Livermore National Lab., CA (United States)

1995-09-01T23:59:59.000Z

243

Power Quality Waveform Identification  

Science Conference Proceedings (OSTI)

This report describes the desired functionality, attributes and proposed development approach of a power quality (PQ) event identification tool that is planned to be developed under the Electric Power Research Institute (EPRI) Power Quality program P1.BackgroundPQ monitors capture a wide variety of disturbance events, ranging in frequency from direct current to a few megahertz. Advances in PQ monitoring and instrumentation allow continuous measurement and ...

2013-12-17T23:59:59.000Z

244

Office of Quality Assurance  

NLE Websites -- All DOE Office Websites (Extended Search)

Quality Assurance Quality Assurance QUALITY ASSURANCE IN THE DEPARTMENT OF ENERGY DOE has established Quality Policy, Principles and Value Added Requirement Attributes that apply to all work and are focused on performance, customer expectations, and improvement. When properly implemented, the principles and requirements form a management system to plan, perform, assess, and improve work. The requirements are performance oriented and offer unlimited implementation flexibility. The DOE quality management system moves beyond the traditional quality assurance requirements that had become narrowly focused on safety systems, paper, compliance, and inspections. The management system is designed to link with an organization's strategic plan to support mission achievement and the delivery of products and services. The Department's commitment to environment, safety, and health also relies, upon work being conducted within an effective management system. DOE line managers and contracting officers must understand these two fundamental purposes for the QA requirements and ensure the QA Order and rule are specified in each major contract (including those contracts using the Work Smart Standards process to satisfy DOE Acquisition regulation 48 CFR 970.5223-1).

245

Development of a coal quality expert  

SciTech Connect

This project will enhance the existing Coal Quality Information System (CQIS) database and Coal Quality Impact Model (CQIM) to allow confident assessment of the effects of cleaning on specific boiler cost and performance, as well as develop and validate a methodology, Coal Quality Expert (CQE) which allows accurate and detailed predictions of coal quality impacts on total power plant capital cost, operating cost, and performance based upon inputs from inexpensive bench-scale tests. The project consists of the following seven tasks: Project management; coal cleanability characterization; pilot-scale combustion testing; utility boiler field testing; CQIM completion and development of CQE specification; develop CQE; and, CQE workstation testing and validation. Progress is discussed. 1 fig., 3 tabs.

1991-08-30T23:59:59.000Z

246

Quality Assurance: Policy and Directives  

NLE Websites -- All DOE Office Websites (Extended Search)

Policy and Directives The Office of Quality Assurance is responsible for DOE's quality assurance (QA) policy and requirements, and for providing assistance with QA implementation....

247

Air Quality | Open Energy Information  

Open Energy Info (EERE)

Air Quality Jump to: navigation, search Retrieved from "http:en.openei.orgwindex.php?titleAirQuality&oldid612070" Category: NEPA Resources...

248

Information Quality | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

Quality Information Quality Peer Review Agenda Vehicle Technologies Annual Merit Review Effects of Intermediate Ethanol Blends on Legacy Vehicles and Small Non-Road Engines,...

249

SOFTWARE QUALITY & SYSTEMS ENGINEERING PROGRAM | Department of...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Training Checklist SOFTWARE QUALITY & SYSTEMS ENGINEERING PROGRAM More Documents & Publications SOFTWARE QUALITY & SYSTEMS ENGINEERING PROGRAM SOFTWARE QUALITY & SYSTEMS...

250

Calculation of releases of radioactive materials in gaseous and liquid effluents from pressurized water reactors (PWR-GALE Code). Revision 1  

SciTech Connect

This report revises the original issuance of NUREG-0017, ''Calculation of Releases of Radioactive Materials in Gaseous and Liquid Effluents from Pressurized Water Reactors (PWR-GALE-Code)'' (April 1976), to incorporate more recent operating data now available as well as the results of a number of in-plant measurement programs at operating pressurized water reactors. The PWR-GALE Code is a computerized mathematical model for calculating the releases of radioactive material in gaseous and liquid effluents (i.e., the gaseous and liquid source terms). The US Nuclear Regulatory Commission uses the PWR-GALE Code to determine conformance with the requirements of Appendix I to 10 CFR Part 50.

Chandrasekaran, T.; Lee, J.Y.; Willis, C.A.

1985-04-01T23:59:59.000Z

251

Documentation assessment, Project C-018H, 200-E area effluent treatment facility  

Science Conference Proceedings (OSTI)

Project C-018H is one of the fourteen subprojects to the Hanford Environmental Compliance (HEC) Project. Project C-018H provides treatment and disposal for the 242-A Evaporator and PUREX plant process condensate waste streams. This project used the Integrated Management Team (IMT) approach proposed by RL. The IMT approach included all affected organizations on the project team to coordinate and execute all required project tasks, while striving to integrate and satisfy all technical, operational, functional, and organizational objectives. The HEC Projects were initiated in 1989. Project C-018H began in early 1990, with completion of construction currently targeted for mid-1995. This assessment was performed to evaluate the effectiveness of the management control on design documents and quality assurance records developed and submitted for processing, use, and retention for the Project. The assessment focused primarily on the overall adequacy and quality of the design documentation currently being submitted to the project document control function.

Peres, M.W.; Connor, M.D.; Mertelendy, J.I.

1994-12-21T23:59:59.000Z

252

Indoor Environmental Quality  

NLE Websites -- All DOE Office Websites (Extended Search)

office interior, people talking, computational fluid dynamics image office interior, people talking, computational fluid dynamics image Indoor Environmental Quality EETD conducts a broad program of research, technology development, and dissemination activities directed toward improving the health, comfort, and energy efficiency of the indoor environment. EETD researchers conduct a broad program of research and development with the goals of: reducing the energy used for thermally conditioning and distributing ventilation air in buildings improving indoor air quality (IAQ), thermal comfort and the health and productivity of building occupants understanding human exposures to environmental pollutants found in indoor and outdoor air improving the scientific understanding of factors and processes affecting air quality developing sound science to inform public policy on the most

253

NIST Intranet Quality System Links  

Science Conference Proceedings (OSTI)

Safety. Environmental Management System. NIST Quality System Resources. Assessor Resources. MSAG Website. Dates and Deadlines. ...

2012-08-21T23:59:59.000Z

254

Quality Assurance REFERENCE GUIDE  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Quality Assurance Quality Assurance Qualification Standard DOE-STD-1150-2002 July 2012 Reference Guide The Functional Area Qualification Standard References Guides are developed to assist operators, maintenance personnel, and the technical staff in the acquisition of technical competence and qualification within the Technical Qualification Program. Please direct your questions or comments related to this document to the Office of Leadership and Career Management, Technical Qualification Program (TQP) Manager, Albuquerque Complex. This page is intentionally blank. Table of Contents i FIGURES ....................................................................................................................................... ii TABLES ........................................................................................................................................ iii

255

Marketing Quality Energy Awareness  

E-Print Network (OSTI)

Marketing and quality concepts were utilized in developing an employee awareness plan to facilitate long term employee participation that improved energy efficiency 15%. The plan was successfully introduced on a test basis in two manufacturing locations and now is a part of overall operations. The marketing concepts aided in determining who was the customer and what functional value an awareness plan has for employees (customers). Quality concepts, including performance management, augmented marketing strategies by determining customer requirements, measurements and feedback. The agreed upon critical components were formatted into an organized plan of education, assigned responsibility, feedback and incentives.

Fortier, L. J.

1988-09-01T23:59:59.000Z

256

Study of approaches to quality in the architectural profession  

E-Print Network (OSTI)

Quality, as defined by the researcher, is a holistic concept of satisfaction of all the participants in architectural design: clients, users and professionals. This thesis analyzes what quality implies to architects. At the onset, it explores the various facets of design quality and the numerous quality models propounded by theorists. This compilation of information is classified based on their orientation towards each of the participant groups. The research then investigates the state of quality issues and processes in a section of the architectural profession, represented by five of the fifteen largest architectural firms in the world. The case studies consisted of interviews with members of the firm and documented evidence. These findings are correlated with the theoretical positions and analyzed for discrepancies. The study brings to light the disparity in the attitudes of the industry, theorists and the researcher on the basic definition of quality and the importance of quality issues in architectural design.

Varadharajan, Aparna

2002-01-01T23:59:59.000Z

257

Hydrogen & Fuel Cells - Hydrogen - Hydrogen Quality  

NLE Websites -- All DOE Office Websites (Extended Search)

Hydrogen Quality Issues for Fuel Cell Vehicles Hydrogen Quality Issues for Fuel Cell Vehicles Introduction Developing and implementing fuel quality specifications for hydrogen are prerequisites to the widespread deployment of hydrogen-fueled fuel cell vehicles. Several organizations are addressing this fuel quality issue, including the International Standards Organization (ISO), the Society of Automotive Engineers (SAE), the California Fuel Cell Partnership (CaFCP), and the New Energy and Industrial Technology Development Organization (NEDO)/Japan Automobile Research Institute (JARI). All of their activities, however, have focused on the deleterious effects of specific contaminants on the automotive fuel cell or on-board hydrogen storage systems. While it is possible for the energy industry to provide extremely pure hydrogen, such hydrogen could entail excessive costs. The objective of our task is to develop a process whereby the hydrogen quality requirements may be determined based on life-cycle costs of the complete hydrogen fuel cell vehicle "system." To accomplish this objective, the influence of different contaminants and their concentrations in fuel hydrogen on the life-cycle costs of hydrogen production, purification, use in fuel cells, and hydrogen analysis and quality verification are being assessed.

258

Average effluent releases from U. S. nuclear power reactors, compared with those from fossil-fueled plants, in terms of currently applicable environmental standards  

SciTech Connect

From 3rd international congress of the International Radiation Protection Association meeting; Washington, District of Columbia, USA(9 Sep 1973). Between 1967 and 1972, eighteen second generation'' lightwater-cooled nuclear power plants, with capacities in the range of 500 to 800 MW(e) have been put into operation in the United States. These were in addition to ten smaller demonstration plants and one high-temperature gas-cooled nuclear power plant in operation at the start of this period. The reported yearly air effluent releases of radioactive gases, halogens and particulates, and liquid effluent fission and activation products and of tritium from these plants are evaluated on a Ci/10/sup 3/ MW(e) basis, and the overall yearly averages for the various types of reactors (boiling water (BWR), pressurized water (PWR) and high temperature gas-cooled (HTGR)! are compared. These and the amounts of effluents released from reference 1,000 MW(e) fossil-fueled plants are compared in terms of relative environmental concentrations and their relationship to the applicable U. S. environmental standards for the principal constituents in their respective plant air-effluent streams. 21 references. (auth)

Hull, A.P.

1973-09-19T23:59:59.000Z

259

The Application of Power Quality Monitoring Data for Reliability Centered Maintenance  

Science Conference Proceedings (OSTI)

This report addresses some requirements of implementing a reliability-centered maintenance (RCM) based power quality system using an open architecture. It also identifies a knowledge base to develop for processing power quality data for maintenance purposes and provides case studies that show how power quality monitoring data can indicate system anomalies. Finally, the report discusses applying artificial intelligence (AI) in such a system.

2000-12-05T23:59:59.000Z

260

CORROSION STUDY FOR THE EFFLUENT TREATMENT FACILITY (ETF) CHROME (VI) REDUCTANT SOLUTION USING 304 & 316L STAINLESS STEEL  

Science Conference Proceedings (OSTI)

The Effluent Treatment Facility has developed a method to regenerate spent resin from the groundwater pump and treat intercepting chrome(VI) plumes (RPP-RPT-32207, Laboratory Study on Regeneration of Spent DOWEX 21K 16-20 Mesh Ion Exchange Resin). Subsequent laboratory studies have shown that the chrome(VI) may be reduced to chrome(III) by titrating with sodium metabisulfite to an oxidation reduction potential (ORP) of +280 mV at a pH of 2. This test plan describes the use of cyclic potentiodynamic polarization and linear polarization techniques to ascertain the electrochemical corrosion and pitting propensity of the 304 and 316L stainless steel in the acidified reducing the solution that will be contained in either the secondary waste receiver tank or concentrate tank.

DUNCAN, J.B.

2007-06-27T23:59:59.000Z

Note: This page contains sample records for the topic "quality based effluent" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Power Quality Hotline Call-of-the Month for Februrary 2009: Notching, Part 1: Fundamentals  

Science Conference Proceedings (OSTI)

The EPRI Power Quality Hotline is provided as a service to all Power Quality Knowledge funders. EPRI's Power Quality Knowledge program provides best-in-class information and resource tools needed to manage power quality in a competitive environment, and to understand and solve vexing power quality problems. The program offers a comprehensive collection of unbiased and actionable technical and informational publications and products, educational forums, technical support, and Web-based services to enable ...

2009-06-30T23:59:59.000Z

262

PQ Hotline Call of the Month - June 2006: Power Quality Implications of Conservation Voltage Reduction  

Science Conference Proceedings (OSTI)

The EPRI Power Quality Hotline is provided as a service to all Power Quality Knowledge funders. EPRI's Power Quality Knowledge program provides best-in-class information and resource tools needed to manage power quality in a competitive environment, and to understand and solve vexing power quality problems. The program offers a comprehensive collection of unbiased and actionable technical and informational publications and products, educational forums, technical support, and Web-based services to enable ...

2006-06-30T23:59:59.000Z

263

Organization's Quality Maturity as a Vehicle for EHR Success  

Science Conference Proceedings (OSTI)

In health care industry, EHR has been advocated to improve care quality. The journey toward the development and adaptation of EHR should be holistic and integrate all the EHR's building blocks-health record management, business process improvement (BPI), ... Keywords: Business process improvement (BPI), Business process reengineering (BPR), Change management, Electronic health record (EHR), Information system, Innovation, Paper- based record, Quality

Zahra Meidani; Farhnaz Sadoughi; Mohammad Reza Maleki; Shahram Tofighi; Ahmad Barati Marani

2012-06-01T23:59:59.000Z

264

An empirical study on sea water quality prediction  

Science Conference Proceedings (OSTI)

This paper studies the problem of predicting future values for a number of water quality variables, based on measurements from under-water sensors. It performs both exploratory and automatic analysis of the collected data with a variety of linear and ... Keywords: Prediction, Regression, Sensor network, Time series, Water quality

Evaggelos V. Hatzikos; Grigorios Tsoumakas; George Tzanis; Nick Bassiliades; Ioannis Vlahavas

2008-08-01T23:59:59.000Z

265

Quality Management | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Quality Management Quality Management Quality Management The Office of Quality Management, within the Office of Health, Safety and Security develops policies and procedures to ensure the classification and control of information is effective and consistent. The Office of Quality Management also assists other Government agencies to meet the requirements contained in DOE-issued regulations concerning Restricted Data and Formerly Restricted Data. To meet these missions, the Office of Quality Management: Develops and revises DOE Regulations and Orders concerning Restricted Data, Formerly Restricted Data, Transclassified Foreign Nuclear Information, National Security Information, Unclassified Controlled Nuclear Information, and Official Use Only Responds to Mandatory Declassification Review Requests under

266

1993 Effluent and environmental monitoring report for the Bettis Atomic Power Laboratory, Pittsburgh Site  

Science Conference Proceedings (OSTI)

The results of the radiological and non-radiological environmental monitoring programs for 1993 at the Bettis-Pittsburgh Site are presented. The results obtained from the monitoring programs demonstrate that the existing procedures ensured that environmental releases during 1993 were in accordance with applicable Federal and State regulations. Evaluation of the environmental data indicates that the current operations at the Site continue to have no adverse effect on the quality of the environment. A conservative assessment of radiation exposure to the general public as a result of Site operations demonstrated that the dose received by any member of the public was well below the most restrictive dose limits established by the US Environmental Protection Agency and the US Department of Energy.

Not Available

1993-12-31T23:59:59.000Z

267

A quality management approach to civil engineering  

E-Print Network (OSTI)

A methodology is presented for basing quality improvement decisions in civil engineering design firms upon historical data, statistical methods, and hydrologic modeling techniques. Statistical Process Control (SPC) is a quality management tool that has been used, with great success, in the manufacturing industry for nearly 50 years. The hydrologic techniques used were created by the Soil Conservation Service to generate synthetic storm hydrography. Historical data from an East Texas civil engineering firm are the basis for the research used to determine, chart, and analyze the current system used in the service provided to one of the company's largest clients. The result is the application of a quantifiable method for improving the quality of this service.

Baber, Thomas James

1999-01-01T23:59:59.000Z

268

Determinants of quality assurance for common good in an e-environment of man-machine symbiosis: "quality is the sine qua non of the digital economy"  

Science Conference Proceedings (OSTI)

Marketing in a computer mediated environment presents numerous challenges. The emergence of internet-based business has radically transformed the global political, economic and social landscape over the past decade. Man-machine symbiosis is an expected ... Keywords: common good, e-marketing, individual quality, quality determinants, systemic quality

Ralph Palliam; Rawda Awwad

2011-04-01T23:59:59.000Z

269

Judging Air Quality Model Performance  

Science Conference Proceedings (OSTI)

Under the direction of the AMS Steering Committee for the EPA Cooperative Agreement on air quality modeling, a small group of scientists was convened to review and recommend procedures to evaluate the performance of air quality models. Particular ...

Douglas G. Fox

1981-05-01T23:59:59.000Z

270

Total quality management implementation guidelines  

SciTech Connect

These Guidelines were designed by the Energy Quality Council to help managers and supervisors in the Department of Energy Complex bring Total Quality Management to their organizations. Because the Department is composed of a rich mixture of diverse organizations, each with its own distinctive culture and quality history, these Guidelines are intended to be adapted by users to meet the particular needs of their organizations. For example, for organizations that are well along on their quality journeys and may already have achieved quality results, these Guidelines will provide a consistent methodology and terminology reference to foster their alignment with the overall Energy quality initiative. For organizations that are just beginning their quality journeys, these Guidelines will serve as a startup manual on quality principles applied in the Energy context.

Not Available

1993-12-01T23:59:59.000Z

271

Uncertainty in Air Quality Modeling  

Science Conference Proceedings (OSTI)

Under the direction of the AMS Steering Committee for the EPA Cooperative Agreement on Air Quality Modeling, a small group of scientists convened to consider the question of uncertainty in air quality modeling. Because the group was particularly ...

Douglas G. Fox

1984-01-01T23:59:59.000Z

272

Micronutrients Measurement Quality Assurance Program  

Science Conference Proceedings (OSTI)

... Hôpital Purpan, Toulouse, France Life Sciences Group ... Measurement Quality Assurance Program: Helping ... to Improve their Long-term Measurement ...

2012-11-16T23:59:59.000Z

273

Estimate product quality with ANNs  

Science Conference Proceedings (OSTI)

Artificial neural networks (ANNs) have been applied to predict catalytic reformer octane number (ON) and gasoline splitter product qualities. Results show that ANNs are a valuable tool to derive fast and accurate product quality measurements, and offer a low-cost alternative to online analyzers or rigorous mathematical models. The paper describes product quality measurements, artificial neural networks, ANN structure, estimating gasoline octane numbers, and estimating naphtha splitter product qualities.

Brambilla, A. [Univ. of Pisa (Italy); Trivella, F. [Adicon Advanced Distillation Control SrL, Pisa (Italy)

1996-09-01T23:59:59.000Z

274

Waste Management Quality Assurance Plan  

E-Print Network (OSTI)

Department of Energy (DOE) Order 414.1C, Quality Assurance,DOE, federal, and state regulations and compliance orders.

Waste Management Group

2006-01-01T23:59:59.000Z

275

Waste Management Quality Assurance Plan  

E-Print Network (OSTI)

PROGRAM .4 Organizational Structure ..4 Management Quality Assurance Functions 5 Planning 5 2.0 PERSONNEL TRAINING AND

Waste Management Group

2006-01-01T23:59:59.000Z

276

Software Quality Assurance Control of Existing Systems | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Software Quality Assurance Control of Existing Systems Software Quality Assurance Control of Existing Systems Software Quality Assurance Control of Existing Systems Existing software systems often represent significant investments and play important roles in the every day businesses of organizations. To meet current and future operational needs, organizations need to plan how best to address these support issues. Some of the issues to consider are presented in this document with references to related standards for further detailed examination. Two tutorials, one based on software maintenance and another detailing a baseline recovery strategy are included Software Quality Assurance Control of Existing Systems More Documents & Publications Software Quality Assurance Control of Existing Systems Software Quality: A Guide to Responsibilities and Resources, SQAS

277

SAPHIRE 8 Quality Assurance Software Metrics Report  

SciTech Connect

The purpose of this review of software metrics is to examine the quality of the metrics gathered in the 2010 IV&V and to set an outline for results of updated metrics runs to be performed. We find from the review that the maintenance of accepted quality standards presented in the SAPHIRE 8 initial Independent Verification and Validation (IV&V) of April, 2010 is most easily achieved by continuing to utilize the tools used in that effort while adding a metric of bug tracking and resolution. Recommendations from the final IV&V were to continue periodic measurable metrics such as McCabe's complexity measure to ensure quality is maintained. The four software tools used to measure quality in the IV&V were CodeHealer, Coverage Validator, Memory Validator, Performance Validator, and Thread Validator. These are evaluated based on their capabilities. We attempted to run their latest revisions with the newer Delphi 2010 based SAPHIRE 8 code that has been developed and was successful with all of the Validator series of tools on small tests. Another recommendation from the IV&V was to incorporate a bug tracking and resolution metric. To improve our capability of producing this metric, we integrated our current web reporting system with the SpiraTest test management software purchased earlier this year to track requirements traceability.

Kurt G. Vedros

2011-08-01T23:59:59.000Z

278

Conformance testing for quality assurance of clustering architectures  

Science Conference Proceedings (OSTI)

Given the scalability of load balancing based architectures, it is increasingly necessary to develop appropriate quality assurance methodologies and techniques, of which Testing is widely adopted and used one. This paper describes a distributed platform ... Keywords: Timed Automata, conformance testing, load balancing based architectures, online model-based testing

Afef Jmal Maâlej, Zeineb Ben Makhlouf, Moez Krichen, Mohamed Jmaiel

2013-07-01T23:59:59.000Z

279

Quality Assurance | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Assurance Assurance Quality Assurance QUALITY ASSURANCE IN THE DEPARTMENT OF ENERGY DOE has established Quality Policy, Principles and Value Added Requirement Attributes that apply to all work and are focused on performance, customer expectations, and improvement. When properly implemented, the principles and requirements form a management system to plan, perform, assess, and improve work. The requirements are performance oriented and offer unlimited implementation flexibility. The DOE quality management system moves beyond the traditional quality assurance requirements that had become narrowly focused on safety systems, paper, compliance, and inspections. The management system is designed to link with an organization's strategic plan to support mission achievement and the

280

Development of an artificial neural network-based software for prediction of power plant canal water discharge temperature  

Science Conference Proceedings (OSTI)

Power plant cooling water systems that interact with nearby effluents are complex non-linear, large-time-delay systems. A neural network-based software tool was developed for prediction of the canal water discharge temperature at a coal-fired power plant ... Keywords: Canal water thermal discharge, Neural networks, Power plants

Carlos E. Romero; Jiefeng Shan

2005-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "quality based effluent" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Perceptual quality assessment for compressed video  

E-Print Network (OSTI)

Overview of Video Quality Assessment . . . . . . . . . . . .2.3.1 Subjective Video Quality Assessment . . . . . . . .2.3.2 Objective Video Quality Assessment . . . . . . . . .

Yang, Kai-Chieh

2007-01-01T23:59:59.000Z

282

Quality Report SQAS95-001  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Quality Report SQAS95-001 Planning for a Software Process Assessment May 1995 Software Quality Assurance Subcommittee of the Nuclear Weapons Complex Quality Managers United States...

283

Livermore Regional Air Quality model (LIRAQ-1)  

SciTech Connect

The Livermore Regional Air Quality (LIRAQ) model is an Eulerian grid model developed for use in assessing the regional air quality of a region with temporally and spatially varying meteorology in complex terrain. The first implementation of this approach is embodied in the LIRAQ-1 model and is intended for use with either simple chemical systems or relatively inert pollutants. The basic model formulation is based on the conservation of mass equation integrated vertically from the surface to the base of an inversion layer, thereby creating a single layer model with a grid structure established in the two horizontal dimensions. Surface pollutant concentrations are related to vertical average concentrations using a logarithmic profile. Atmospheric transport, inversion height, source emissions, and topography are all prescribed. Data for the San Francisco Bay Area obtained during 1973 have been used in validation studies. (auth)

MacCracken, M.C.; Grant, K.E.

1975-10-01T23:59:59.000Z

284

A review of monitoring, sampling and analysis of reactor coolant, reactor containment atmosphere and airborne reactor effluents in post accident concentrations  

Science Conference Proceedings (OSTI)

A post-implementation review has been made in NRC Region I of the post-accident sampling systems (PASS), the gaseous effluent monitors, and the provisions for sampling effluent particulates and radioiodines which were required by the NRC subsequent to the TMI-2 accident (NUREG-0737). Prefabricated PASS systems were predominant. Problems included insufficient purge times, inadequate separation of dissolved gases, excessive dilution and the accuracy of analytical techniques in the presence of interferences. Microprocessor-controlled high-range gas monitors with integral provisions for sampling particulates and radioiodines in high concentrations were widely used. Calibration information was generally insufficient for the unambiguous conversion of monitor readings to release rates for a varying postaccident mixture of radiogases. The referenced sampling guidance (ANSI-N 13.1-1969) was inappropriate for the long sampling lines customarily used. Generic research is needed to establish the behavior of particulates and radioiodines in these lines.

Hull, A.P.; White, J.R.; Knox, W.H.

1986-01-01T23:59:59.000Z

285

Hydrogen MOS Quality Boulder  

Science Conference Proceedings (OSTI)

... b. The recommendations of the FSS based on its December 2008 review of the proposed method of sale for hydrogen engine fuel are: ...

2011-10-24T23:59:59.000Z

286

FINAL REPORT FOR THE REDUCTION OF CHROME (VI) TO CHROME (III) IN THE SECONDARY WASTE STREAM OF THE EFFLUENT TREATMENT FACILITY  

SciTech Connect

This report documents the laboratory results of RPP-PLAN-35958, Test Plan for the Effluent Treatment Facility to Reduce Chrome (VI) to Chrome (III) in the Secondary Waste Stream With the exception of the electrochemical corrosion scans, all work was carried out at the Center for Laboratory Science (CLS) located at the Columbia Basin College. This document summarizes the work carried out at CLS and includes the electrochemical scans and associated corrosion rates for 304 and 316L stainless steel.

DUNCAN JB; GUTHRIE MD

2008-08-29T23:59:59.000Z

287

Air quality investigations of the Sandia National Laboratories Sol se Mete Aerial Cable Facility  

Science Conference Proceedings (OSTI)

The air quality implications of the test and evaluation activities at the Sandia National Laboratories Sol se Mete Aerial Cable Facility are examined. All facets of the activity that affect air quality are considered. Air contaminants produced directly include exhaust products of rocket motors used to accelerate test articles, dust and gas from chemical explosives, and exhaust gases from electricity generators in the test arenas. Air contaminants produced indirectly include fugitive dust and exhaust contaminants from vehicles used to transport personnel and material to the test area, and effluents produced by equipment used to heat the project buildings. Both the ongoing program and the proposed changes in the program are considered. Using a reliable estimate of th maximum annual testing level, the quantities of contaminants released by project activities ar computed either from known characteristics of test items or from EPA-approved emission factors Atmospheric concentrations of air contaminants are predicted using EPA dispersion models. The predicted quantities and concentrations are evaluated in relation to Federal, New Mexico, an Bernalillo County air quality regulations and the human health and safety standards of the American Conference of Governmental Industrial Hygienists.

Gutman, W.M.; Silver, R.J. [New Mexico State Univ., Las Cruces, NM (United States). Physical Science Lab.

1994-12-01T23:59:59.000Z

288

Correlation of radioactive-waste-treatment costs and the environmental impact of waste effluents in the nuclear fuel cycle: conversion of yellow cake to uranium hexafluoride. Part II. The solvent extraction-fluorination process  

Science Conference Proceedings (OSTI)

A cost/benefit study was made to determine the cost and effectiveness of radioactive waste (radwaste) treatment systems for decreasing the release of radioactive materials and chemicals from a model uranium hexafluoride (UF/sub 6/) production plant using the solvent extraction-fluorination process, and to evaluate the radiological impact (dose commitment) of the release materials on the environment. The model plant processes 10,000 metric tons of uranium per year. Base-case waste treatment is the minimum necessary to operate the process. Effluents meet the radiological requirements listed in the Code of Federal Regulations, Title 10, Part 20 (10 CFR 20), Appendix B, Table II, but may not be acceptable chemically at all sites. Additional radwaste treatment techniques are applied to the base-case plant in a series of case studies to decrease the amounts of radioactive materials released and to reduce the amounts of radioactive materials released and to reduce the radiological dose commitment to the population in the surrounding area. The costs for the added waste treatment operations and the corresponding dose committment are correlated with the annual cost for treatment of the radwastes. The status of the radwaste treatment methods used in the case studies is discussed. Much of the technology used in the advanced cases will require development and demonstration, or else is proprietary and unavailable for immediate use. The methodology and assumptions for the radiological doses are found in ORNL-4992.

Sears, M.B.; Etnier, E.L.; Hill, G.S.; Patton, B.D.; Witherspoon, J.P.; Yen, S.N.

1983-03-01T23:59:59.000Z

289

Mapping of a reactor coolant effluent ground disposal test using an infrared imaging system and ground water potential and temperature measurements  

SciTech Connect

The concept of reactor effluent disposal to ground in infiltration trenches was proposed by Nelson and Alkire in 1963. At that time the available data indicated that radionuclide infiltration rates were probably adequate for trench disposal and that decontamination factors of 10 to 100 should be obtainable. Field tests at 100-F Area 1965 and 100-D Area 1967 have indicated that the infiltration rates are adequate and DF`s of from 2.5 for {sup 51}Cr to 7276 for {sup 65}Zn were obtained during the 100-D test. The purpose of this report is to present the results and interpretations of data from studies conducted over a reactor coolant effluent disposal test site. Data presented in this report were collected over the 100-C Area test in which a significant percentage of the reactor coolant effluent was disposed to an existing trench for a five-month period. Results of infrared thermal surveys and ground water temperature and potential measurements collected during this test are presented.

Eliason, J.R.

1969-04-10T23:59:59.000Z

290

ASI Â… QMS Quality  

NLE Websites -- All DOE Office Websites (Extended Search)

Q-003 EOTA Processes: Sequence and Interaction - Continual Improvement 11_0406 Page 1 of 3 Q-003 EOTA Processes: Sequence and Interaction - Continual Improvement 11_0406 Page 1 of 3 EOTA - System Level Document Title: EOTA Processes: Sequence and Interaction - Continual Improvement Document Number: Q-003 Rev 11_0406 Document Owner: Elizabeth Sousa Backup Owner: Melissa Otero Approvers: Melissa Otero Parent Document: Q-001 Quality Manual Notify of Changes: EOTA Employees Referenced Documents: N/A Q-003 EOTA Processes: Sequence and Interaction - Continual Improvement 11_0406 Page 2 of 3 Revision History: Rev. Level Description of Change A Initial Release 07_1214 Updated to include new process 08_0805 Updated to include new process 09_0915 Updated to reflect processes more clearly. 10_0827 Updated to reflect process changes.

291

Concentrator-quality evaluation  

DOE Green Energy (OSTI)

The performance of a reflecting solar concentrator depends, of course, on its surface reflectance, but there are other important factors. Among these are sun-tracking errors, surface-slope errors, and surface irregularities. It is appropriate to use statistics to describe and analyze these non-deterministic factors. A scheme for specifying the quality of a solar concentrator that includes all these effects is described and illustrated. It is believed that this procedure is optimum in the sense that it requires a minimum of measurements to obtain a complete enough description of a concentrator to determine its optical performance under any operating geometry. The specification scheme is, therefore, suitable for use in general systems analysis studies involving solar concentrators.

Biggs, F.; Vittitoe, C.N.

1978-01-01T23:59:59.000Z

292

Quality assurance program plan for low-level waste at the WSCF Laboratory  

Science Conference Proceedings (OSTI)

The purpose of this document is to provide guidance for the implementation of the Quality Assurance Program Plan (QAPP) for the management of low-level waste at the Waste Sampling and Characterization Facility (WSCF) Laboratory Complex as required by WHC-CM-4-2, Quality Assurance Manual, which is based on Quality Assurance Program Requirements for Nuclear Facilities, NQA-1 (ASME).

Morrison, J.A.

1994-11-01T23:59:59.000Z

293

Bayesian network model of overall print quality: Construction and structural optimisation  

Science Conference Proceedings (OSTI)

Prediction of overall visual quality based on instrumental measurements is a challenging task. Despite the several proposed models and methods, there exists a gap between the instrumental measurements of print and human visual assessment of natural images. ... Keywords: Bayesian networks, Overall visual quality, Print quality assessment, Structural optimisation

Tuomas Eerola; Lasse Lensu; Joni-Kristian Kamarainen; Tuomas Leisti; Risto Ritala; Göte Nyman; Heikki Kälviäinen

2011-08-01T23:59:59.000Z

294

SOFTWARE QUALITY & SYSTEMS ENGINEERING PROGRAM: Project Tracking...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

SOFTWARE QUALITY & SYSTEMS ENGINEERING PROGRAM: Project Tracking Checklist SOFTWARE QUALITY & SYSTEMS ENGINEERING PROGRAM: Project Tracking Checklist The following checklist is...

295

Water Quality (Louisiana) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Quality (Louisiana) Water Quality (Louisiana) Eligibility Agricultural Commercial Construction Fed. Government Fuel Distributor General PublicConsumer Industrial Installer...

296

Paraho environmental data. Part I. Process characterization. Par II. Air quality. Part III. Water quality  

SciTech Connect

From 1973 to 1978, Development Engineering, Inc. (DEI), a subsidiary of Paraho Development Corporation, demostrated the Paraho technology for surface oil shale retorting at Anvil Points, Colorado. A considerable amount of environmentally-related research was also conducted. This body of data represents the most comprehensive environmental data base relating to surface retorting that is currently available. In order to make this information available, the DOE Office of Environment has undertaken to compile, assemble, and publish this environmental data. The compilation has been prepared by DEI. This report includes the process characterization, air quality, and water quality categories.

Heistand, R.N.; Atwood, R.A.; Richardson, K.L.

1980-06-01T23:59:59.000Z

297

Quality Assurance: Library and Training  

NLE Websites -- All DOE Office Websites (Extended Search)

Quality Assurance Library/Training Quality Assurance Library/Training DOE Quality Assurance Criteria Review and Approach Document (CRAD) Management Assessment Tools Software Quality Assurance CRAD QA Program Document Examples: These QA Programs are available to serve as examples from three different types of DOE organizations. Management System for Quality and Safety Management EM HQ DOE-ID DOE Nuclear Safety QA Regulation Enforcement Guide: DOE Enforcement Program Roles and Responsibilities Training, Qualification, and Orientation Materials: See also SQA Training U.S. Nuclear QA Principles, Practices and Requirements - Part I (August 2005) U.S. Nuclear QA Principles, Practices and Requirements - Part II-A Tutorial (August 2005) Suspect/Counterfeit Items Training Materials DOE-STD-1150-2002, Quality Assurance Functional Area Qualification Standard

298

Quality Policy | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Quality Policy Quality Policy Quality Policy It is the policy of the Department of Energy to establish quality requirements to ensure that risks and environmental impacts are minimized and that safety, reliability, and performance are maximized through the application of effective management systems commensurate with the risks posed by the facility or activity and its work. The Department implements this policy through the QA Order and the QA rule directives to ensure quality assurance requirements are clearly specified for the broad spectrum of work performed by DOE and its contractors. Objective The objective of the QA requirements are to establish an effective management system (i.e., quality assurance programs) using the performance requirements coupled technical standards where appropriate that ensure:

299

Transmission Power Quality Benchmarking Method  

Science Conference Proceedings (OSTI)

In 1990, EPRI initiated a power quality monitoring project at the distribution level known as the EPRI DPQ Project. During this project, twenty-four utilities monitored power quality levels on their distribution circuits. Nearly 300 sites were monitored for a period of approximately two years. The data gathered were characterized and analyzed to form a baseline of power quality on U.S. distribution circuits.

2000-12-05T23:59:59.000Z

300

International Quality Assurance Standards (Presentation)  

DOE Green Energy (OSTI)

Tests to make quantitative predictions about photovoltaic (PV) modules are needed. This presentation proposes the creation of international quality assurance standards for PV modules.

Kurtz, S.; Hacke, P.; Wohlgemuth, J.; Kempe, M.; Yamamichi, M.

2011-02-01T23:59:59.000Z

Note: This page contains sample records for the topic "quality based effluent" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Survey Quality Assessments at EIA  

U.S. Energy Information Administration (EIA)

Phone: 202-287-1715 email: tbroene@eia.doe.gov Contents: ... Our new strategic plan places an emphasis on data quality, and includes a measure for

302

Ocean - Data Quality and Documentation | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Quality and Documentation Quality and Documentation Ocean Data Tools Technical Guide Map Gallery Regional Planning Feedback Ocean You are here Data.gov » Communities » Ocean Data Quality and Documentation This section contains information highlighting Ocean.data.gov metadata standards and requirements as well as links to existing Agency data quality information. Metadata Standards Metadata Requirements Data Quality Standards Spatial Data Standards Metadata Standards - Recommended Metadata, data which describes an information resource, is critical for the use and discovery of the datasets which are retrievable by Ocean.data.gov. Within information management communities, a distinction is often made between place-based geospatial data and non-geospatial data. Likewise, a similar distinction holds for "structured" versus

303

Tools for Viewing and Quality Checking ARM Data  

NLE Websites -- All DOE Office Websites (Extended Search)

Tools for Viewing and Quality Checking ARM Data Tools for Viewing and Quality Checking ARM Data S. Bottone and S. Moore Mission Research Corporation Santa Barbara, California Introduction Mission Research Corporation (MRC) is developing software tools to assist the Atmospheric Radiation Measurement (ARM) Data Quality Office with their data inspection tasks. One such tool is NCVweb, a web-based data analysis and visualization tool that allows for easy viewing of ARM NetCDF data files. This tool helps to eliminate the need of and problems associated with downloading large volumes of data, installing and configuring visualization software, or writing custom data exploration software. It has been upgraded this year with many new features described below. NCVweb can be used at the ARM Data Quality website directly via http://dq.arm.gov/ncvweb/ncvweb.cgi, or via the Data Quality

304

Roadmap for Power Quality Mitigation Technology Demonstration Projects at Commercial Customer Sites  

Science Conference Proceedings (OSTI)

Power quality has emerged as an important issue for the commercial customer segment. Historically, power quality issues have been the domain of electric utilities, which focused on reducing or eliminating power outages. However, the recent proliferation in office use of electronic equipment and microprocessor-based controls has caused electric utilities to redefine power quality in terms of the quality of voltage supply rather than availability of power. This document provides a screening tool for utilit...

1999-12-09T23:59:59.000Z

305

Evaluation of feasibility of mutagens testing of shale oil products and effluent. Environ. Health Perspect  

E-Print Network (OSTI)

In an effort to gather preliminary information on the potential genetic hazards of proposed or existing oil shale technologies, we have begun a correlated analytical and genetic analysis of a number of test materials. The work is divided into two phases: one deals with known compounds expected to occur in the environment through shale oil production or use; the other deals with actual samples from existing or experimental processes. A fractionation procedure has been applied to crude product and aqueous product material from an oil shale process. Mutagenicity of the various fractions was assayed by using reversion of histidine-requiring auxotrophs of SalmoneUla typhimurium (strain TA100, base-substitution mutant; TA98 and TA1537, frameshift mutants). In order to incorporate metabolic activation of these fractions and compounds, we used liver homogenates (S-9) from rats induced with Aroclor 1254 in the standard plate assay. Preliminary results implicate chemicals occurring in the basic (ether-soluble) and the neutral fractions as potential genetic hazards. Chemical constituents of these fractions (identified or predicted) were tested individually for tbeir mutagenic activity and correlated with the genetic monitoring.

J. L. Epler; T. K. Rao; M. R. Guerint

1979-01-01T23:59:59.000Z

306

Method for analyzing the chemical composition of liquid effluent from a direct contact condenser  

DOE Patents (OSTI)

A computational modeling method for predicting the chemical, physical, and thermodynamic performance of a condenser using calculations based on equations of physics for heat, momentum and mass transfer and equations of equilibrium thermodynamics to determine steady state profiles of parameters throughout the condenser. The method includes providing a set of input values relating to a condenser including liquid loading, vapor loading, and geometric characteristics of the contact medium in the condenser. The geometric and packing characteristics of the contact medium include the dimensions and orientation of a channel in the contact medium. The method further includes simulating performance of the condenser using the set of input values to determine a related set of output values such as outlet liquid temperature, outlet flow rates, pressures, and the concentration(s) of one or more dissolved noncondensable gas species in the outlet liquid. The method may also include iteratively performing the above computation steps using a plurality of sets of input values and then determining whether each of the resulting output values and performance profiles satisfies acceptance criteria.

Bharathan, Desikan (Lakewood, CO); Parent, Yves (Golden, CO); Hassani, A. Vahab (Golden, CO)

2001-01-01T23:59:59.000Z

307

Economics of quality of experience  

Science Conference Proceedings (OSTI)

While the recent strong increase of interest in Quality of Experience both in industry and academia has managed to place the end user again into the center of service quality evaluation, corresponding economic implications have not received similar attention ... Keywords: WQL hypothesis, Weber-Fechner law, charging for QoE, telecommunication ecosystem, utility function

Peter Reichl; Bruno Tuffin; Patrick Maillé

2012-01-01T23:59:59.000Z

308

Data Quality Policy 1. Statement  

E-Print Network (OSTI)

1 Data Quality Policy 1. Statement 1.1 Kingston University is committed to maintaining high standards in its management of data, working in accordance with best practice to provide appropriate assurance regarding data quality. The University recognises its statutory responsibilities in relation

Jones, Graeme A.

309

A quality model for mashups  

Science Conference Proceedings (OSTI)

Despite several years of mashup practice and research, it is still hard to find high-quality, useful mashups on the Web. While this can be partly ascribed to the low quality of the components used in the mashups or simply to the lack of suitable components, ...

Cinzia Cappiello; Florian Daniel; Agnes Koschmider; Maristella Matera; Matteo Picozzi

2011-06-01T23:59:59.000Z

310

Quality Issues in Combustion LES  

Science Conference Proceedings (OSTI)

Combustion LES requires modelling of physics beyond the flow-field only. These additional models lead to further quality issues and an even stronger need to quantify simulation and modelling errors. We illustrate stability problems, the need for consistent ... Keywords: Combustion, Error landscape, LES, Large-Eddy simulation, Quality, Turbulence

A. M. Kempf; B. J. Geurts; T. Ma; M. W. Pettit; O. T. Stein

2011-10-01T23:59:59.000Z

311

Chesapeake Bay Program Water Quality Database | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Chesapeake Bay Program Water Quality Database Chesapeake Bay Program Water Quality Database Ocean Data Tools Technical Guide Map Gallery Regional Planning Feedback Ocean You are here Data.gov » Communities » Ocean » Data Chesapeake Bay Program Water Quality Database Dataset Summary Description The Chesapeake Information Management System (CIMS), designed in 1996, is an integrated, accessible information management system for the Chesapeake Bay Region. CIMS is an organized, distributed library of information and software tools designed to increase basin-wide public access to Chesapeake Bay information. The information delivered by CIMS includes technical and public information, educational material, environmental indicators, policy documents, and scientific data. Through the use of relational databases, web-based programming, and web-based GIS a large number of Internet resources have been established. These resources include multiple distributed on-line databases, on-demand graphing and mapping of environmental data, and geographic searching tools for environmental information. Baseline monitoring data, summarized data and environmental indicators that document ecosystem status and trends, confirm linkages between water quality, habitat quality and abundance, and the distribution and integrity of biological populations are also available. One of the major features of the CIMS network is the Chesapeake Bay Program's Data Hub, providing users access to a suite of long- term water quality and living resources databases. Chesapeake Bay mainstem and tidal tributary water quality, benthic macroinvertebrates, toxics, plankton, and fluorescence data can be obtained for a network of over 800 monitoring stations.

312

Quality Assurance Exchange August 2012  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

With the help of dedicated quality With the help of dedicated quality professionals across the complex and beyond, I am pleased to announce that this issue of the Quality Assurance Exchange (QAE) newsletter focuses on hard hitting issues, as well as opportunities to explore abatement methods in regards to our quality assurance (QA) challenges. Within, you will find a brief discussion on the Department of Energy (DOE) Federal Quality Council and its Calendar Year 2011 accomplishments; an exploration of Safety Software QA activities including an overview of the annual meeting; an update on the Safety Software Communication Forum; and activities surrounding new and upcoming guides and systems. Also, you will get an inside look on the Differing Professional Opinions Process; read an exclusive interview

313

NETL: IEP - Air Quality Research  

NLE Websites -- All DOE Office Websites (Extended Search)

Home > Technologies > Coal & Power Systems > Innovations for Existing Plants > Air Quality Research Home > Technologies > Coal & Power Systems > Innovations for Existing Plants > Air Quality Research Innovations for Existing Plants Air Quality Research Ambient Monitoring Emissions Characterization Predictive Modeling & Evaluation Health Effects Regulatory Drivers Air Quality Research Reference Shelf The NETL Air Quality Research program is designed to resolve the scientific uncertainties associated with the atmospheric formation, distribution, and chemical transformation of pollutant emissions from today's coal-fired power plants, and to obtain a realistic assessment of the human health impacts of these emissions. Results of this research will help the DOE Office of Fossil Energy address policy questions regarding coal plant emissions and provide guidance for future emissions control R&D programs at

314

Ecological half-life of 137Cs in fish from a stream contaminated by nuclear reactor effluents  

SciTech Connect

Radiocesium ({sup 137}Cs) concentrations were determined during 1974, 1981 and 1998 for seven species of fish inhabiting a stream (Steel Creek) contaminated by effluents from a nuclear reactor to examine the decline of this radionuclide in a natural ecosystem. Median {sup 137}Cs concentrations were highest in Micropterus salmoides (largemouth bass) during each year of the investigation (1974 = 6.67 Bq g{sup -1} dry wt. of whole body; 1981 = 3.72 Bq g{sup -1}; 1998 = 0.35 Bq g{sup -1}), but no patterns of differences were observed among Aphredoderus sayanus (pirate perch), Esox americanus (redfin pickerel), Lepomis auritus (redbreast sunfish), L. gulosus (warmouth), L. punctatus (spotted sunfish), and Notropis cummingsae (dusky shiner). Results demonstrated a rapid decline in {sup 137}Cs within fish from Steel Creek during the 24-year period. For example, {sup 137}Cs concentrations in all fish species declined significantly among years, even after accounting for radioactive decay. The observed percent declines in {sup 137}Cs concentrations of individual species were 3-4 times greater between 1974 and 1981 compared to that expected by physical decay alone, and 2-3 times greater during 1981-1998. Ecological half-lives (EHLs) of {sup 137}Cs in fish ranged from 4.43 years in A. sayanus to 6.53 years in L. gulosus. The EHL for {sup 137}Cs in all fish species combined was 5.54 years. Current levels of {sup 137}Cs in fish from Steel Creek (1.16 Bq g{sup -1} dry wt. of whole body to below detection limits) indicate that the consumption of fish from this ecosystem poses little risk to humans and sensitive wildlife species. These results demonstrate the importance of incorporating the concept of ecological half-life into determinations concerning the length and severity of potential risks associated with radiocontaminants.

Peles, J. [Pennsylvania State University, McKeesport; BryanJr, A. [Savannah River Ecology Lab; Garten Jr, Charles T [ORNL; Ribble, D. [Trinity University; Smith, M. [Savannah River Ecology Lab

2000-12-01T23:59:59.000Z

315

Final Information Quality Bulletin for Peer Review  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

04 04 OFFICE OF MANAGEMENT AND BUDGET Final Information Quality Bulletin for Peer Review INTRODUCTION This Bulletin establishes that important scientific information shall be peer reviewed by qualified specialists before it is disseminated by the federal government. We published a proposed Bulletin on September 15, 2003. Based on public comments, we published a revised proposal for additional comment on April 28, 2004. We are now finalizing the April version, with minor revisions responsive to the public's comments. The purpose of the Bulletin is to enhance the quality and credibility of the government's scientific information. We recognize that different types of peer review are appropriate for different types of information. Under this Bulletin, agencies are granted broad

316

Quality Report SQAS95-001  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Report SQAS95-001 Report SQAS95-001 Planning for a Software Process Assessment May 1995 Software Quality Assurance Subcommittee of the Nuclear Weapons Complex Quality Managers United States Department of Energy Albuquerque Operations Office Abstract This report presents a guide for how to plan for a software process assessment and how to use the assessment results to guide process improvement. It defines the steps associated with conducting a successful assessment and identifies the framework needed to establish a successful process improvement program. The assessment methodology is based upon the Software Engineering Institute's (SEI) software process assessment. 1 This page is left intentionally blank. 2 Planning For A Software Process Assessment Executive Summary

317

Power Quality and Reliability: Mutually Exclusive or Mutually Dependent?  

Science Conference Proceedings (OSTI)

The electrical transmission and distribution system, situated between central generation and the end use, is often described as the utility power delivery system and is a major factor in both power quality and reliability. The point of delivery is the user's service entrance. Service entrance reliability has been measured based on the number and duration of outages attributed to the local utility, while quality at the service entrance is measured primarily by variations in voltage.An average ...

2013-12-09T23:59:59.000Z

318

Network Quality of Service for the Enterprise: A Broad Overview  

Science Conference Proceedings (OSTI)

One of the biggest challenges facing the Internet today is to scale to an infrastructure that can provide quality-of-service (QoS) to a wide variety of applications and traffic types. As the Internet continues to grow at a rapid pace and new applications ... Keywords: MPLS, diffServ, intServ, policy based management, quality-of-service, resource reservation, subnet bandwidth manager

Stephanie Wood; Samir Chatterjee

2002-04-01T23:59:59.000Z

319

Reuse of Treated Internal or External Wastewaters in the Cooling Systems of Coal-Based Thermoelectric Power Plants  

Science Conference Proceedings (OSTI)

This study evaluated the feasibility of using three impaired waters - secondary treated municipal wastewater, passively treated abandoned mine drainage (AMD), and effluent from ash sedimentation ponds at power plants - for use as makeup water in recirculating cooling water systems at thermoelectric power plants. The evaluation included assessment of water availability based on proximity and relevant regulations as well as feasibility of managing cooling water quality with traditional chemical management schemes. Options for chemical treatment to prevent corrosion, scaling, and biofouling were identified through review of current practices, and were tested at bench and pilot-scale. Secondary treated wastewater is the most widely available impaired water that can serve as a reliable source of cooling water makeup. There are no federal regulations specifically related to impaired water reuse but a number of states have introduced regulations with primary focus on water aerosol 'drift' emitted from cooling towers, which has the potential to contain elevated concentrations of chemicals and microorganisms and may pose health risk to the public. It was determined that corrosion, scaling, and biofouling can be controlled adequately in cooling systems using secondary treated municipal wastewater at 4-6 cycles of concentration. The high concentration of dissolved solids in treated AMD rendered difficulties in scaling inhibition and requires more comprehensive pretreatment and scaling controls. Addition of appropriate chemicals can adequately control corrosion, scaling and biological growth in ash transport water, which typically has the best water quality among the three waters evaluated in this study. The high TDS in the blowdown from pilot-scale testing units with both passively treated mine drainage and secondary treated municipal wastewater and the high sulfate concentration in the mine drainage blowdown water were identified as the main challenges for blowdown disposal. Membrane treatment (nanofiltration or reverse osmosis) can be employed to reduce TDS and sulfate concentrations to acceptable levels for reuse of the blowdown in the cooling systems as makeup water.

Radisav Vidic; David Dzombak; Ming-Kai Hsieh; Heng Li; Shih-Hsiang Chien; Yinghua Feng; Indranil Chowdhury; Jason Monnell

2009-06-30T23:59:59.000Z

320

Twenty-Plus Years of Environmental Change and Ecological Recovery of East Fork Poplar Creek: Background and Trends in Water Quality  

SciTech Connect

In May 1985, a National Pollutant Discharge Elimination System permit was issued for the Department of Energy's Y-12 National Security Complex (Y-12 Complex) in Oak Ridge, Tennessee, USA, allowing discharge of effluents to East Fork Poplar Creek (EFPC). The effluents ranged from large volumes of chlorinated once-through cooling water and cooling tower blow-down to smaller discharges of treated and untreated process wastewaters, which contained a mixture of heavy metals, organics, and nutrients, especially nitrates. As a condition of the permit, a Biological Monitoring and Abatement Program (BMAP) was developed to meet two major objectives: demonstrate that the established effluent limitations were protecting the classified uses of EFPC, and document the ecological effects resulting from implementing a Water Pollution Control Program at the Y-12 Complex. The second objective is the primary focus of the other papers in this special series. This paper provides a history of pollution and the remedial actions that were implemented; describes the geographic setting of the study area; and characterizes the physicochemical attributes of the sampling sites, including changes in stream flow and temperature that occurred during implementation of the BMAP. Most of the actions taken under the Water Pollution Control Program were completed between 1986 and 1998, with as many as four years elapsing between some of the most significant actions. The Water Pollution Control Program included constructing nine new wastewater treatment facilities and implementation of several other pollution-reducing measures, such as a best management practices plan; area-source pollution control management; and various spill-prevention projects. Many of the major actions had readily discernable effects on the chemical and physical conditions of EFPC. As controls on effluents entering the stream were implemented, pollutant concentrations generally declined and, at least initially, the volume of water discharged from the Y-12 Complex declined. This reduction in discharge was of ecological concern and led to implementation of a flow management program for EFPC. Implementing flow management, in turn, led to substantial changes in chemical and physical conditions of the stream: stream discharge nearly doubled and stream temperatures decreased, becoming more similar to those in reference streams. While water quality clearly improved, meeting water quality standards alone does not guarantee protection of a waterbody's biological integrity. Results from studies on the ecological changes stemming from pollution-reduction actions, such as those presented in this series, also are needed to understand how best to restore or protect biological integrity and enhance ecological recovery in stream ecosystems. With a better knowledge of the ecological consequences of their decisions, environmental managers can better evaluate alternative actions and more accurately predict their effects.

Smith, John G [ORNL; Stewart, Arthur J [ORNL; Loar, James M [ORNL

2011-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "quality based effluent" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Quality Assurance: Fundamentals of the DOE Quality System  

NLE Websites -- All DOE Office Websites (Extended Search)

Fundamentals of the DOE Quality System Fundamentals of the DOE Quality System The quality assurance program is a management system involving all organizational components and should not be regarded as the sole domain of any single group. The Order and Rule reflects the concept that all work is a process that can be planned, performed, assessed, and improved. The basic requirements are broken into three categories: MANAGEMENT PERFORMANCE ASSESSMENT This format permits managers, those performing the work, and those assessing the planning implementation, and results of the work to focus on their unique responsibilities in carrying out the provisions of the quality assurance program. The three categories capture the range of activities common to all work, from organizing and staffing to assessing results and

322

Alternative Fuels Data Center: Biofuels Quality Specifications  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Quality Biofuels Quality Specifications to someone by E-mail Share Alternative Fuels Data Center: Biofuels Quality Specifications on Facebook Tweet about Alternative Fuels Data Center: Biofuels Quality Specifications on Twitter Bookmark Alternative Fuels Data Center: Biofuels Quality Specifications on Google Bookmark Alternative Fuels Data Center: Biofuels Quality Specifications on Delicious Rank Alternative Fuels Data Center: Biofuels Quality Specifications on Digg Find More places to share Alternative Fuels Data Center: Biofuels Quality Specifications on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels Quality Specifications The Tennessee Department of Agriculture may inspect and test biofuels under

323

Wind Power Quality Test for Comparison of Power Quality Standards  

SciTech Connect

Power quality testing is important to wind power applications for several reasons. The nature of wind turbine generation is different from conventional power plants. Although windfarms are growing in capacity and diversifying in nature in the U.S. and throughout the globe, there is no standard that addresses the power quality of wind turbines or wind farms. The International Electrotechnical Committee (IEC) has convened Working Group 10 (WG10) to address testing and assessment of power quality characteristics of wind turbines. A IEEE task force has been appointed to reconsider flicker measurement procedures in the U.S. Lastly, power quality tests are now required as part of the certification process for wind turbines. NREL began this work both in response to industry request and in support of the IEC working group. (Mr. Gregory is a member of the IEC working group) This paper presents the NREL Certification Testing Team's effort in developing procedures and equipment for power quality testing for wind turbine certification. Summaries of several power quality standards that are applicable to this process are also presented in this paper.

Jacobson, R.; Gregory, B. (National Wind Technology Center)

1999-09-09T23:59:59.000Z

324

Wind Power Quality Test for Comparison of Power Quality Standards  

DOE Green Energy (OSTI)

Power quality testing is important to wind power applications for several reasons. The nature of wind turbine generation is different from conventional power plants. Although windfarms are growing in capacity and diversifying in nature in the U.S. and throughout the globe, there is no standard that addresses the power quality of wind turbines or wind farms. The International Electrotechnical Committee (IEC) has convened Working Group 10 (WG10) to address testing and assessment of power quality characteristics of wind turbines. A IEEE task force has been appointed to reconsider flicker measurement procedures in the U.S. Lastly, power quality tests are now required as part of the certification process for wind turbines. NREL began this work both in response to industry request and in support of the IEC working group. (Mr. Gregory is a member of the IEC working group) This paper presents the NREL Certification Testing Team's effort in developing procedures and equipment for power quality testing for wind turbine certification. Summaries of several power quality standards that are applicable to this process are also presented in this paper.

Jacobson, R.; Gregory, B. (National Wind Technology Center)

1999-09-09T23:59:59.000Z

325

Solidification of Simulated Liquid Effluents Originating From Sodium-Bearing Waste at the Idaho Nuclear Technology and Engineering Center, FY-03 Report  

SciTech Connect

In this report, the mechanism and methods of fixation of acidic waste effluents in grout form are explored. From the variations in the pH as a function of total solids addition to acidic waste effluent solutions, the stages of gellation, liquefaction, slurry formation and grout development are quantitatively revealed. Experimental results indicate the completion of these reaction steps to be significant for elimination of bleed liquid and for setting of the grout to a dimensionally stable and hardened solid within a reasonable period of about twenty eight days that is often observed in the cement and concrete industry. The reactions also suggest increases in the waste loading in the direction of decreasing acid molarity. Consequently, 1.0 molar SBW-180 waste is contained in higher quantity than the 2.8 molar SBW-189, given the same grout formulation for both effluents. The variations in the formulations involving components of slag, cement, waste and neutralizing agent are represented in the form of a ternary formulation map. The map in turn graphically reveals the relations among the various formulations and grout properties, and is useful in predicting the potential directions of waste loading in grouts with suitable properties such as slurry viscosity, Vicat hardness, and mechanical strength. A uniform formulation for the fixation of both SBW-180 and SBW-189 has emerged from the development of the formulation map. The boundaries for the processing regime on this map are 100 wt% cement to 50 wt% cement / 50 wt% slag, with waste loadings ranging from 55 wt% to 68 wt%. Within these compositional bounds all the three waste streams SBW-180, SBW-189 and Scrub solution are amenable to solidification. A large cost advantage is envisaged to stem from savings in labor, processing time, and processing methodology by adopting a uniform formulation concept for fixation of compositionally diverse waste streams. The experimental efforts contained in this report constitute the first attempt at developing a uniform methodology.

S. V. Raman; A. K. Herbst; B. A. Scholes; S. H. Hinckley; R. D. Colby

2003-09-01T23:59:59.000Z

326

Power Quality for Satisfied Commercial and Residential Customers Field Test Plan: Monitoring Residential Power Quality  

Science Conference Proceedings (OSTI)

Residential customers are purchasing more and more microprocessor-based appliances. Many of the traditional residential loads, such as heating and air-conditioning equipment, washers and dryers, stoves and cook tops, and audio/video equipment, now have microprocessor technology incorporated into their designs. These appliances tend to be more sensitive than their predecessors, and it is of interest to understand the level of power quality that is experienced at the residential level. EPRI's three-year st...

2000-11-28T23:59:59.000Z

327

Nuclear Safety: Software Quality Assurance  

NLE Websites -- All DOE Office Websites (Extended Search)

Nuclear Safety: Software Quality Assurance Nuclear Safety: Software Quality Assurance cd Welcome to the Department of Energy's Office of Health, Safety and Security (HSS) Software Quality Assurance (SQA) homepage. The purpose of this Web site is to promote continuous improvement and the sharing of knowledge of safety software quality assurance among interested parties across the DOE complex. It consolidates information and contains links to subject matter experts, procedures, training material, program descriptions, good practices, lessons learned and the Central Registry Toolbox Codes. The Portal also provides capabilities for member collaboration in product development and threaded discussions. Central Registry: The Central Registry provides a library of DOE "Toolbox" Codes covering site boundary accident dose consequences, fire accident source terms, leakpath factors, chemical release/dispersion and consequence, and radiological dispersion and consequence.

328

Quality Assurance Exchange August 2011  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

The Department of Energy's (DOE's) Office The Department of Energy's (DOE's) Office of Health, Safety and Security (HSS) reorganized in May 2011, and within HSS, the Office of Quality Assurance Policy and Assistance (HS-23) is now the Office of Quality Assurance (HS-33) (see http://www.hss.doe.gov/orgchart.html). The Office of Quality Assurance reports to the newly formed Office of Nuclear Safety (HS-30) whose Director reports to the Chief Health, Safety and Security Officer, Mr. Glenn Podonsky. While the name of my office has changed slightly, our mission and functions remain the same. The entire staff of HS-33 is excited about this change and looks forward to the new interfaces, endeavors, and challenges in the coming years. Other exciting news is that DOE Order (O) 414.1D, Quality Assurance, was approved and issued

329

Quality Assurance Requirements and Description  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

QjCivilianRadioactive QjCivilianRadioactive Was'fe Management QA: QA QVALITY ASSURANCE REQUIREMENTS AND DESCRIPTION DOEIRW-0333P Revisiol1 20 Effective Date: 10-01-2008 LarrY Newman, DlrectQr Office of Quality As,surance ~~--~-_._._- Edward F. Spr at III, Di or Office of Civilian Radioactive Waste Management Date I/Jf/4t' , . - - - Date OCRWM Title: Quality Assurance Requirements and Description DOEIRW-0333P, Revision 20 Office of Civilian Radioactive Waste Management Quality Assurance Policy Page: 2 of 160 Successful implementation of the Office of Civilian Radioactive Waste Management (OCRWM) Quality Assurance (QA) program is essential for the OCRWM to carry out its mission. Our mission is to manage and dispose ofbigh-Ievel radioactive waste and spent nuclear fuel in a manner that protects health, safety, and the environment; enhances national and energy security; and merits

330

Quality Assurance Exchange August 2012  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

In a recent interview with Mr. Feit, he discussed the TSP in regards to the HSS Directives Reform Initiative and the new Project Justification Process, as well as how quality...

331

Aircraft Cabin Environmental Quality Sensors  

E-Print Network (OSTI)

from recent studies (NAS/ NRC, ASHRAE/Battelle), andAtmospheric Administration NRC O 2 O 3 P PAS PdO 2 PM PO 2environmental quality concerns NRC’s monitoring priorities

Gundel, Lara

2010-01-01T23:59:59.000Z

332

Council on Environmental Quality (CEQ)  

Energy.gov (U.S. Department of Energy (DOE))

Congress established the Council on Environmental Quality within the Executive Office of the President as part of the National Environmental Policy Act of 1969 (NEPA). In enacting NEPA, Congress...

333

A systems view of quality  

E-Print Network (OSTI)

Caterpillar, a leading manufacturer of construction and mining equipment, diesel and natural gas engines and industrial gas turbines, is committed to continually improving the quality of their products. Caterpillar currently ...

Utley, Tana L. (Tana Leigh)

2007-01-01T23:59:59.000Z

334

Quality Assurance Procedures for Mesoscale Meteorological Data  

Science Conference Proceedings (OSTI)

Mesoscale meteorological data present their own challenges and advantages during the quality assurance (QA) process because of their variability in both space and time. To ensure data quality, it is important to perform quality control at many ...

Christopher A. Fiebrich; Cynthia R. Morgan; Alexandria G. McCombs; Peter K. Hall Jr.; Renee A. McPherson

2010-10-01T23:59:59.000Z

335

Three essays on product quality and pricing  

E-Print Network (OSTI)

This dissertation consists of three essays on product quality and pricing. Essay 1: Pricing and Quality Provision in a Channel: A Model of Efficient Relational Contracts The first essay analyzes how quality concerns affect ...

Nistor, Cristina (Cristina Daniela)

2012-01-01T23:59:59.000Z

336

Prediction accuracy of link-quality estimators  

Science Conference Proceedings (OSTI)

The accuracy of link-quality estimators (LQE) is missioncritical in many application scenarios in wireless sensor networks (WSN), since the link-quality metric is used for routing decisions or neighborhood formation. Link-quality estimation must offer ...

Christian Renner; Sebastian Ernst; Christoph Weyer; Volker Turau

2011-02-01T23:59:59.000Z

337

Measurement Practices for Reliability and Power Quality  

DOE Green Energy (OSTI)

This report provides a distribution reliability measurement ''toolkit'' that is intended to be an asset to regulators, utilities and power users. The metrics and standards discussed range from simple reliability, to power quality, to the new blend of reliability and power quality analysis that is now developing. This report was sponsored by the Office of Electric Transmission and Distribution, U.S. Department of Energy (DOE). Inconsistencies presently exist in commonly agreed-upon practices for measuring the reliability of the distribution systems. However, efforts are being made by a number of organizations to develop solutions. In addition, there is growing interest in methods or standards for measuring power quality, and in defining power quality levels that are acceptable to various industries or user groups. The problems and solutions vary widely among geographic areas and among large investor-owned utilities, rural cooperatives, and municipal utilities; but there is still a great degree of commonality. Industry organizations such as the National Rural Electric Cooperative Association (NRECA), the Electric Power Research Institute (EPRI), the American Public Power Association (APPA), and the Institute of Electrical and Electronics Engineers (IEEE) have made tremendous strides in preparing self-assessment templates, optimization guides, diagnostic techniques, and better definitions of reliability and power quality measures. In addition, public utility commissions have developed codes and methods for assessing performance that consider local needs. There is considerable overlap among these various organizations, and we see real opportunity and value in sharing these methods, guides, and standards in this report. This report provides a ''toolkit'' containing synopses of noteworthy reliability measurement practices. The toolkit has been developed to address the interests of three groups: electric power users, utilities, and regulators. The report will also serve to support activities to develop and share information among industry and regulatory participants about critical resources and practices. The toolkit has been developed by investigating the status of indices and definitions, surveying utility organizations on information sharing, and preparing summaries of reliability standards and monitoring requirements--the issues, needs, work under way, existing standards, practices and guidelines--for the following three classifications: (1) terms and definitions of reliability; (2) power quality standards, guidelines, and measurements; and (3) activities and organizations developing and sharing information on distribution reliability. As these synopses of reliability measurement practices are provided, it must be noted that an economic penalty may be associated with requiring too high a reliability level from the distribution system for all customers. It may be appropriate for the distribution system to supply only some base, generally accepted level of reliability. This base level would be adequate for the majority of customers. Users who need a higher level may find it economical to supply using distributed energy resources (DER) and other local solutions to reliability and power quality needs. Local solutions implemented by the customer may be the most cost-effective method for addressing the more stringent needs of a digital economy. These local solutions include energy storage, small distributed generators, and microgrids. This report also considers the market's role in addressing reliability issues and requirements. The customer's needs are discussed in view of issues such as power quality requirements of digital electronic equipment, the cost of outages, the cost of storage and new infrastructure, and natural gas prices. The market role in addressing these issues and requirements is explored. The economic considerations associated with the reliability issues are discussed, as well as the levels at which these economic decisions could be made. Finally, a discussion is provided of the role DER could play in addressing

Kueck, JD

2005-05-06T23:59:59.000Z

338

Measurement Practices for Reliability and Power Quality  

SciTech Connect

This report provides a distribution reliability measurement ''toolkit'' that is intended to be an asset to regulators, utilities and power users. The metrics and standards discussed range from simple reliability, to power quality, to the new blend of reliability and power quality analysis that is now developing. This report was sponsored by the Office of Electric Transmission and Distribution, U.S. Department of Energy (DOE). Inconsistencies presently exist in commonly agreed-upon practices for measuring the reliability of the distribution systems. However, efforts are being made by a number of organizations to develop solutions. In addition, there is growing interest in methods or standards for measuring power quality, and in defining power quality levels that are acceptable to various industries or user groups. The problems and solutions vary widely among geographic areas and among large investor-owned utilities, rural cooperatives, and municipal utilities; but there is still a great degree of commonality. Industry organizations such as the National Rural Electric Cooperative Association (NRECA), the Electric Power Research Institute (EPRI), the American Public Power Association (APPA), and the Institute of Electrical and Electronics Engineers (IEEE) have made tremendous strides in preparing self-assessment templates, optimization guides, diagnostic techniques, and better definitions of reliability and power quality measures. In addition, public utility commissions have developed codes and methods for assessing performance that consider local needs. There is considerable overlap among these various organizations, and we see real opportunity and value in sharing these methods, guides, and standards in this report. This report provides a ''toolkit'' containing synopses of noteworthy reliability measurement practices. The toolkit has been developed to address the interests of three groups: electric power users, utilities, and regulators. The report will also serve to support activities to develop and share information among industry and regulatory participants about critical resources and practices. The toolkit has been developed by investigating the status of indices and definitions, surveying utility organizations on information sharing, and preparing summaries of reliability standards and monitoring requirements--the issues, needs, work under way, existing standards, practices and guidelines--for the following three classifications: (1) terms and definitions of reliability; (2) power quality standards, guidelines, and measurements; and (3) activities and organizations developing and sharing information on distribution reliability. As these synopses of reliability measurement practices are provided, it must be noted that an economic penalty may be associated with requiring too high a reliability level from the distribution system for all customers. It may be appropriate for the distribution system to supply only some base, generally accepted level of reliability. This base level would be adequate for the majority of customers. Users who need a higher level may find it economical to supply using distributed energy resources (DER) and other local solutions to reliability and power quality needs. Local solutions implemented by the customer may be the most cost-effective method for addressing the more stringent needs of a digital economy. These local solutions include energy storage, small distributed generators, and microgrids. This report also considers the market's role in addressing reliability issues and requirements. The customer's needs are discussed in view of issues such as power quality requirements of digital electronic equipment, the cost of outages, the cost of storage and new infrastructure, and natural gas prices. The market role in addressing these issues and requirements is explored. The economic considerations associated with the reliability issues are discussed, as well as the levels at which these economic decisions could be made. Finally, a discussion is

Kueck, JD

2005-05-06T23:59:59.000Z

339

Observations on a Montana water quality proposal.  

Science Conference Proceedings (OSTI)

In May 2005, a group of petitioners led by the Northern Plains Resource Council (NPRC) submitted a petition to revise water quality requirements to the Montana Board of Environmental Review (BER). Under Montana law, the BER had to consider the petition and either reject it or propose it as a new regulation. In September 2005, the BER announced proposed changes to the Montana water quality regulations. The proposal, which included almost the exact language found in the petition, was directed toward discharges of water from coal bed natural gas (CBNG) production. The key elements of the proposal included: (1) No discharges of CBNG water are allowed to Montana surface waters unless operators can demonstrate that injection to aquifers with the potential for later recovery of the water is not feasible. (2) When operators can demonstrate the injection is not feasible, the CBNG water to be discharged must meet very strict technology-based limits for multiple parameters. (3) The Montana water quality standards for the sodium adsorption ratio (SAR) and electrical conductivity (EC) would be evaluated using the 7Q10 flow (lowest 7-consecutive-day flow in a 10-year period) rather than a monthly flow that is currently used. (4) SAR and EC would be reclassified as ''harmful parameters'', thereby greatly restricting the ability for CBNG discharges to be allowed under Montana's nondegradation regulations. The proposed regulations, if adopted in their current form, are likely to substantially reduce the amount of CBNG production in Montana. The impact also extends to Wyoming CBNG production through much greater restrictions on water quality that must be met at the interstate border.

Veil, J. A.; Puder, M. G.

2006-01-12T23:59:59.000Z

340

Optimal Operation of Large Agricultural Watersheds with Water Quality Restraints  

E-Print Network (OSTI)

Improved technology is needed for use in properly managing large agricultural watersheds. Proper watershed management means selecting land uses that are appropriate for each subarea, using erosion control measures where necessary, and applying fertilizers at rates that maximize agricultural production without polluting the environment. Watershed runoff and industrial and municipal effluents pollute streams and reservoirs. Point source pollution (industries and municipalities) can be monitored. Nonpoint-source pollution (watersheds) is widely dispersed and not easily measured. Mathematical models are needed to predict nonpoint-source pollution as affected by watershed characteristics, land use, conservation practices, chemical fertilizers, and climatic variables. Routing models are needed to determine the quality of water as it flows from nonpoint sources through streams and valleys to rivers and large reservoirs. Models are also needed to determine optimal strategies for planning land use, conservation practices, and fertilizer application to maximize agricultural production subject to water quality constraints. Three of the most important agricultural pollutants are suspended sediment, phosphorus, and nitrogen. Robinson [1971] pointed out that sediment is the greatest pollutant of water in terms of volume. Sediment also transports other pollutants, like phosphorus and nitrogen. These two elements are principally involved in lake eutrophication. Frequently algae blooms develop in nutrient-laden water and cause it to have an off-taste and an unpleasant odor. The odor of decaying plants becomes offensive; fish are killed because of reduced dissolved oxygen in the water, and recreation is deterred. The objective of this research was to develop models for use in managing large agricultural watersheds to obtain maximum agricultural production and to maintain water quality standards. The models were designed to: 1. Simulate daily runoff, and sediment, phosphorus, and nitrogen yields from small watersheds (areas land owners and operators) for planning land use, fertilizer application, and conservation practices on subwatersheds. 4. Determine the optimal strategy for each subwatershed to maximize agricultural production for the entire watershed subject to water quality constraints. Generally, water-quality models are developed by adding chemical modeling components to existing runoff and sediment models because runoff and sediment provide transportation for chemicals. Several conceptual models for predicting chemical yields from small watersheds have been presented [Crawford and Donigian, 1973; Donigian and Crawford, 1976; Frere, et al., 1975; Hagin and Amberger, 1974; Kling, 1974; Johnson and Straub, 1971]. However, these models are not applicable to large watersheds because they have no routing mechanism. For this reason, runoff, sediment, and nutrient models were refined and developed here for application to large watersheds. Probably, the most widely used and accepted model for predicting runoff volume is the Soil Conservation Service (SCS) curve number system [U.S. Soil Conservation Service, 1972]. The SCS model was modified by adding a soil-moisture-index accounting procedure [Williams and Laseur, 1976]. The modified water yield model is considerably more accurate than the original SCS model. On a watershed near Riesel, Texas, the modified model explained 95% of the variation in monthly runoff as compared with 65% for the original model. The water-yield model was refined here by replacing the climatic index (lake evaporation) with daily consumptive water use for individual crops.

Williams, J. R.; Hann, R. W.

1978-04-01T23:59:59.000Z

Note: This page contains sample records for the topic "quality based effluent" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Software Quality Assurance Control of Existing Systems | Department of  

NLE Websites -- All DOE Office Websites (Extended Search)

Assurance Control of Existing Systems Assurance Control of Existing Systems Software Quality Assurance Control of Existing Systems Existing software systems often represent significant investments and play important roles in the every day businesses of organizations. To meet current and future operational needs, organizations need to plan how best to address these support issues. Some of the issues to consider are presented in this document with references to related standards for further detailed examination. Two tutorials, one based on software maintenance and another detailing a baseline recovery strategy are included Software Quality Assurance Control of Existing Systems More Documents & Publications Software Quality Assurance Control of Existing Systems Software Quality: A Guide to Responsibilities and Resources, SQAS

342

Water Quality Act (Montana) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Water Quality Act (Montana) Water Quality Act (Montana) Eligibility Utility Fed. Government Commercial Agricultural Investor-Owned Utility StateProvincial Govt Industrial...

343

Regulations Establishing Water Quality Standards for Surface...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Establishing Water Quality Standards for Surface Water of the State of Arkansas (Arkansas) Regulations Establishing Water Quality Standards for Surface Water of the State of...

344

Quality Management Office | Brookhaven National Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Quality Management Office The Quality Management Office (QMO) works with the line organizations in the development and delivery of programs, activities and services that integrate...

345

Sandia National Laboratories Advanced Simulation and Computing (ASC) software quality plan. Part 1 : ASC software quality engineering practices version 1.0.  

SciTech Connect

The purpose of the Sandia National Laboratories (SNL) Advanced Simulation and Computing (ASC) Software Quality Plan is to clearly identify the practices that are the basis for continually improving the quality of ASC software products. Quality is defined in DOE/AL Quality Criteria (QC-1) as conformance to customer requirements and expectations. This quality plan defines the ASC program software quality practices and provides mappings of these practices to the SNL Corporate Process Requirements (CPR 1.3.2 and CPR 1.3.6) and the Department of Energy (DOE) document, ASCI Software Quality Engineering: Goals, Principles, and Guidelines (GP&G). This quality plan identifies ASC management and software project teams' responsibilities for cost-effective software engineering quality practices. The SNL ASC Software Quality Plan establishes the signatories commitment to improving software products by applying cost-effective software engineering quality practices. This document explains the project teams opportunities for tailoring and implementing the practices; enumerates the practices that compose the development of SNL ASC's software products; and includes a sample assessment checklist that was developed based upon the practices in this document.

Minana, Molly A.; Sturtevant, Judith E.; Heaphy, Robert; Hodges, Ann Louise; Boucheron, Edward A.; Drake, Richard Roy; Forsythe, Christi A.; Schofield, Joseph Richard, Jr.; Pavlakos, Constantine James; Williamson, Charles Michael; Edwards, Harold Carter

2005-01-01T23:59:59.000Z

346

Sandia National Laboratories Advanced Simulation and Computing (ASC) software quality plan. Part 1 : ASC software quality engineering practices version 1.0.  

SciTech Connect

The purpose of the Sandia National Laboratories (SNL) Advanced Simulation and Computing (ASC) Software Quality Plan is to clearly identify the practices that are the basis for continually improving the quality of ASC software products. Quality is defined in DOE/AL Quality Criteria (QC-1) as conformance to customer requirements and expectations. This quality plan defines the ASC program software quality practices and provides mappings of these practices to the SNL Corporate Process Requirements (CPR 1.3.2 and CPR 1.3.6) and the Department of Energy (DOE) document, ASCI Software Quality Engineering: Goals, Principles, and Guidelines (GP&G). This quality plan identifies ASC management and software project teams' responsibilities for cost-effective software engineering quality practices. The SNL ASC Software Quality Plan establishes the signatories commitment to improving software products by applying cost-effective software engineering quality practices. This document explains the project teams opportunities for tailoring and implementing the practices; enumerates the practices that compose the development of SNL ASC's software products; and includes a sample assessment checklist that was developed based upon the practices in this document.

Minana, Molly A.; Sturtevant, Judith E.; Heaphy, Robert; Hodges, Ann Louise; Boucheron, Edward A.; Drake, Richard Roy; Forsythe, Christi A.; Schofield, Joseph Richard, Jr.; Pavlakos, Constantine James; Williamson, Charles Michael; Edwards, Harold Carter

2005-01-01T23:59:59.000Z

347

Lessons learned from a review of post-accident sampling systems, high range effluent monitors and high concentration particulate iodine samplers  

Science Conference Proceedings (OSTI)

Post-accident sampling systems (PASS), high range gaseous effluent monitors and sampling systems for particulates and iodine in high concentrations have been reviewed at twenty-one licensee sites in Region I of the US Nuclear Regulatory Commission which includes fifteen BWR's and fourteen PWR's. Although most of the installed PASS met the criteria, the highest operational readiness was found in on-line systems that were also used for routine sampling and analysis. The detectors used in the gaseous effluent monitors included external ion chambers, GM tubes, organic scintillators and Cd-Te solid state crystals. Although all were found acceptable, each had its own inherent limitations in the conversion of detector output to the time varying concentration of a post-accident mixture of noble gases. None of the installed particulate and iodine samplers fully met all of the criteria. Their principal limitations included a lack of documentation showing that they could obtain a representative sample and that many of them would collect of an excessive amount of activity at the design criteria. 10 refs., 4 figs., 5 tabs.

Hull, A.P.; Knox, W.H.; White, J.R.

1987-01-01T23:59:59.000Z

348

Alternative Fuels Data Center: Biofuel Quality Program  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuel Quality Biofuel Quality Program to someone by E-mail Share Alternative Fuels Data Center: Biofuel Quality Program on Facebook Tweet about Alternative Fuels Data Center: Biofuel Quality Program on Twitter Bookmark Alternative Fuels Data Center: Biofuel Quality Program on Google Bookmark Alternative Fuels Data Center: Biofuel Quality Program on Delicious Rank Alternative Fuels Data Center: Biofuel Quality Program on Digg Find More places to share Alternative Fuels Data Center: Biofuel Quality Program on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuel Quality Program The Washington State Department of Agriculture (WSDA) Biofuels Quality Program tests and assesses biofuel quality and quantity to resolve any

349

Final Information Quality Bulletin for Peer Review | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Final Information Quality Bulletin for Peer Review Final Information Quality Bulletin for Peer Review Final Information Quality Bulletin for Peer Review Final Information Quality...

350

Quality Assurance Exchange, September 2007  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

3 3 S e p t e m b e r 2 0 0 7 I N S I D E T H I S I S S U E : Focus on Quality Assurance 1 Use of QA Consensus Standards 1 What is the Analytical Services Program? 3 SQA Work Activity #6: Safety Software Design & Implementation 4 HSS QA Activity Corner 6 Upcoming Meetings & Conferences 7 Just for Fun 8 Q U A L I T Y A S S U R A N C E E X C H A N G E HSS FOCUS ON QUALITY ASSURANCE health, as well as the environment, de- crease and productivity increases with the appropriate rigor of quality assurance. The corporate responsibility for ensuring implementation of these five principles rests within the Office of Health, Safety and Security (HSS). HS-20, the Office of Nuclear Safety and Environment, inter- prets QA requirements and develops pol- icy; HS-30, the Office of Corporate Safety

351

Quality Assurance Exchange, January 2007  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

1 1 J a n u a r y 2 0 0 7 I N S I D E T H I S I S S U E : Departmental Elements Respond to "Improving QA" 1 "How To" Series on Performing Assessments: Post Field Investigation Activities 1 Best Practices: Appropriate Metrics Facilitate Data-Driven IT Decisions 4 SQA Work Activity #4: Procurement and Supplier Management 6 Safety Software Central Registry Activities 7 Upcoming Conferences & Training (relating to DOE / Nuclear & General QA) 8 Q U A L I T Y A S S U R A N C E E X C H A N G E In his memorandum "Improving Quality As- surance," dated April 26, 2006, the Secretary of Energy stated the Department's priority of implementing an effective Quality Assurance program (QAP) and promulgating a quality culture throughout the DOE complex. The

352

Quality Assurance Exchange, April 2009  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

5 5 , I s s u e 1 M a r c h / A p r i l 2 0 0 9 I N S I D E T H I S I S S U E : In the Spotlight: George Detsis, Program Manager, ASP 1 Special Feature: Blurred Vision: Do Our Business Leaders See What Quality is All About? 3 SQA Work Activity: Problem Reporting and Corrective Action 7 HSS QA Activity Corner 8 Quality Council 9 QA-Related Meetings & Conferences 10 Director's Note 10 Lessons Learned: Insufficient Training Causes Near Miss Events and Injuries 5 Q U A L I T Y A S S U R A N C E E X C H A N G E The Analytical Services Program (ASP) encompasses approximately 40 annual qualification audits of analytical laboratories and commercial waste operation vendors, semi-annual quality assurance (QA) proficiency testing of 120 domestic and international analytical laboratories, and the

353

Quality Assurance Exchange, June 2006  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

V V o lu m e 2 , I ssu e 2 J un e 2 0 0 6 I N S I D E T H I S I S S U E : Secretary Bodman Emphasizes Quality Assurance 1 In the Spotlight: Interview with Ava Holland Quality Assurance Manager CBFO/WIPP 1 "How To" Series on Performing Assessments: Audit Meetings 1 DOE Contractor receives the 2005 Malcolm Baldrige Award for Performance Excellence 2 SQA Work Activity #3: Software Configuration Management 3 Safety Software Central Registry Activities 8 Activities, Updates, & Announcements 9 Upcoming Meetings, Conferences & Training Courses 10 Q U A L I T Y A S S U R A N C E E X C H A N G E Ava Holland is the Quality Assurance Manager for the Carlsbad Field Office (CBFO) at the Waste Isolation Plant (WIPP). Ms. Holland is responsible for

354

Manual on indoor air quality  

Science Conference Proceedings (OSTI)

This reference manual was prepared to assist electric utilities in helping homeowners, builders, and new home buyers to understand a broad range of issues related to indoor air quality. The manual is directed to technically knowledgeable persons employed by utility companies - the customer service or marketing representative, applications engineer, or technician - who may not have specific expertise in indoor air quality issues. In addition to providing monitoring and control techniques, the manual summarizes the link between pollutant concentrations, air exchange, and energy conservation and describes the characteristics and health effects of selected pollutants. Where technical information is too lengthy or complex for inclusion in this volume, reference sources are given. Information for this manual was gathered from technical studies, manufacturers' information, and other materials from professional societies, institutes, and associations. The aim has been to provide objective technical and descriptive information that can be used by utility personnel to make informed decisions about indoor air quality issues.

Diamond, R.C.; Grimsrud, D.T.

1983-12-01T23:59:59.000Z

355

Quality engineering as a discipline of study.  

SciTech Connect

The current framework for quality scholarship in the United States ranges from the training and education of future quality engineers, managers, and professionals to focused and sustained research initiatives that, through academic institutions and other organizations, aim to improve the knowledge and application of quality across a variety of sectors. Numerous quality journals also provide a forum for professional dissemination of information.

Kolb, Rachel R.; Hoover, Marcey L.

2012-12-01T23:59:59.000Z

356

Enterprise Data Quality: A Pragmatic Approach  

Science Conference Proceedings (OSTI)

Enterprise data—the data that is created, used and shared by a corporation in conducting business—is a critical business resource that must be analyzed, architected and managed with data quality as a guiding principle. This paper presents ... Keywords: data quality methodology, data quality metrics, data quality, distributed systems, process flow through

Amjad Umar; George Karabatis; Linda Ness And Bruce Horowitz; Ahmed Elmagardmid

1999-10-01T23:59:59.000Z

357

An economic model of software quality costs  

Science Conference Proceedings (OSTI)

As of today there is very little knowledge is available about the economics of software quality. The costs incurred and benefits of implementing different quality practices over the software development life cycle are not well understood. There are some ... Keywords: TQM, quality cost model, software quality

Amel Kolašinac; Ljubomir Lazic; Dženan Avdic

2008-11-01T23:59:59.000Z

358

Weapons Quality Assurance Qualification Standard  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

5-2008 5-2008 September 2008 DOE STANDARD WEAPON QUALITY ASSURANCE QUALIFICATION STANDARD NNSA Weapon Quality Assurance Technical Personnel U.S. Department of Energy AREA TRNG Washington, D.C. 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. DOE-STD-1025-2008 This document is available on the Department of Energy Technical Standards Program Web Site at http://www.hss.energy.gov/nuclearsafety/techstds/ DOE-STD-1025-2008 iv INTENTIONALLY BLANK DOE-STD-1025-2008 v TABLE OF CONTENTS ACKNOWLEDGMENT ................................................................................................................ vii PURPOSE....................................................................................................................................

359

Order Module--DOE O 414.1D, QUALITY ASSURANCE | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

14.1D, QUALITY ASSURANCE 14.1D, QUALITY ASSURANCE Order Module--DOE O 414.1D, QUALITY ASSURANCE "To ensure that DOE, including NNSA, products and services meet or exceed customers' requirements and expectations. To achieve quality for all work based upon the following principles: All work, as defined in this Order, is conducted through an integrated and effective management system. Management support for planning, organization, resources, direction, and control is essential to quality assurance (QA). Performance and quality improvement require thorough, rigorous assessments and effective corrective actions. All personnel are responsible for achieving and maintaining quality. Risks and adverse mission impacts associated with work processes are minimized while maximizing reliability and performance of work products.

360

Aquatic macroinvertebrates and water quality of Sandia Canyon, Los Alamos National Laboratory, 1995  

Science Conference Proceedings (OSTI)

The Biology Team of ESH-20 (the Ecology Group) at Los Alamos National Laboratory (LANL) has collected samples from the stream within Sandia Canyon since the summer of 1990. These field studies measure water quality parameters and collect aquatic macroinvertebrates from sampling sites within the upper canyon stream. Reports by Bennett and Cross discuss previous aquatic studies in Sandia Canyon. This report updates and expands the previous findings. The Biology Team collected water quality data and aquatic macroinvertebrates monthly at three sampling stations within Sandia Canyon in 1995. The two upstream stations occur near a cattail (Typha latifolia) dominated marsh downstream from outfalls that discharge industrial and sanitary waste effluent into the stream, thereby maintaining year-round flow. The third station is approximately 1.5 miles downstream from the outfalls within a mixed conifer forest. All water chemistry parameters measured in Sandia Canyon during 1995 fell within acceptable State limits and scored in the {open_quotes}good{close_quotes} or {open_quotes}excellent{close_quotes} ranges when compared to an Environmental Quality Index. However, aquatic macroinvertebrates habitats have been degraded by widespread erosion, channelization, loss of wetlands due to deposition and stream lowering, scour, limited acceptable substrates, LANL releases and spills, and other stressors. Macroinvertebrate communities at all the stations had low diversities, low densities, and erratic numbers of individuals. These results indicate that although the stream possesses acceptable water chemistry, it has reduced biotic potential. The best developed aquatic community occurs at the sampling station with the best habitat and whose downstream location partially mitigates the effects of upstream impairments.

Cross, S.; Nottelman, H.

1997-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "quality based effluent" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Linking the Eta Model with the Community Multiscale Air Quality (CMAQ) Modeling System to Build a National Air Quality Forecasting System  

Science Conference Proceedings (OSTI)

NOAA and the U.S. Environmental Protection Agency (EPA) have developed a national air quality forecasting (AQF) system that is based on numerical models for meteorology, emissions, and chemistry. The AQF system generates gridded model forecasts ...

Tanya L. Otte; George Pouliot; Jonathan E. Pleim; Jeffrey O. Young; Kenneth L. Schere; David C. Wong; Pius C. S. Lee; Marina Tsidulko; Jeffery T. McQueen; Paula Davidson; Rohit Mathur; Hui-Ya Chuang; Geoff DiMego; Nelson L. Seaman

2005-06-01T23:59:59.000Z

362

IAQ in Hospitals - Better Health through Indoor Air Quality Awareness  

E-Print Network (OSTI)

Quality air is fundamental to people's health and well-being. Indoor air quality is an important issue from both a social and economic point of view. Continual advances in medicine and technology necessitate constant reevaluation of the air-conditioning needs of hospital and medical facilities. The application of air conditioning to health facilities presents many problems not encountered in the usual comfort air conditioning design. Hospital air conditioning assumes a more important role than just the promotion of comfort. Studies show that patients in controlled environment generally have more rapid physical improvement than do those in uncontrolled environment. Air quality at hospitals needs special precautions during design and maintenance stage to prevent infections from spreading. 50% of all illnesses are either caused by, or aggravated by, polluted indoor air. The main objective of this paper is to critically review and summarize the available information about IAQ particularly in health care industries. Symptoms of poor IAQ in a building, contaminants causing poor IAQ, features of HVAC systems for a hospital for better IAQ are briefly discussed in this paper. Strategies to improve indoor air quality in hospitals and the current international research to improve indoor air quality are reported in this paper. Based on the extensive interactions with different stake holders of a hospital it is concluded that maintenance of proper indoor quality in a hospital needs meticulous team work among the various members of the hospital at various stages .

Al-Rajhi, S.; Ramaswamy, M.; Al-Jahwari, F.

2010-01-01T23:59:59.000Z

363

Transformer Thermal Modeling: Improving Reliability Using Data Quality Control  

E-Print Network (OSTI)

1 Transformer Thermal Modeling: Improving Reliability Using Data Quality Control Daniel J. Tylavsky--Eventually all large transformers will be dynamically loaded using models updated regularly from field measured data. Models obtained from measured data give more accurate results than models based on transformer

364

Environmental Monitoring Program Quality Assurance Project Plan  

SciTech Connect

The Quality Assurance Project Plan (QAPP) is intended to document the quality assurance of the Environmental Monitoring Program. The Quality Assurance Project Plan has two parts and is written to become a chapter in the Environmental Monitoring Plan. Part A describes the management responsibilities and activities performed to assure the quality of the Environmental Monitoring Program. Part B covers the documentation requirements for changes in the Monitoring Program, and provides details on control of the design and implementation of quality assurance activities.

Holland, R.C.

1993-06-01T23:59:59.000Z

365

Survey Methodology for Statistically Valid Sampling Procedure: Monitoring Residential Power Quality  

Science Conference Proceedings (OSTI)

A majority of work performed in the power quality arena has focused on utility power quality and its effects on industrial and large commercial customers. Monitoring projects have been undertaken to characterize power quality levels at the utility distribution level and to some extent the industrial customer level. Due to the advances in electronic consumer products and the new digital market place, more and more residential customers are purchasing computer-based appliances. Many of the traditional resi...

2000-09-29T23:59:59.000Z

366

T&D System Design and Construction for Enhanced Reliability and Power Quality  

Science Conference Proceedings (OSTI)

Transmission and Distribution (TD) design and construction standards and practices can impact the quality of power supplied to end users. Standards engineers lack clear guidelines on how to optimize the power quality performance of electrical systems. Traditional design and construction standards/practices are based on optimizing cost with system reliability. However, in some cases, improvement in service reliability could come at the expense of service quality. This project combines prior research from ...

2006-03-16T23:59:59.000Z

367

Quality monitored distributed voting system  

DOE Patents (OSTI)

A quality monitoring system can detect certain system faults and fraud attempts in a distributed voting system. The system uses decoy voters to cast predetermined check ballots. Absent check ballots can indicate system faults. Altered check ballots can indicate attempts at counterfeiting votes. The system can also cast check ballots at predetermined times to provide another check on the distributed voting system. 6 figs.

Skogmo, D.

1997-03-18T23:59:59.000Z

368

Lipid Oxidation and Quality Division  

Science Conference Proceedings (OSTI)

Name AffiliationCity, State, CountryLipid Oxidation & Quality Division2013 Members327 Members as of October 1, 2013, Process Plus LLCCincinnati, OH, USAAbraham, TimothyCargill IncHopkins, MN, USAAbrams, JimCargill Corn Milling NAMemphis, TN, USAAbril, Rube

369

Voltage Quality Improvement Using DVR  

Science Conference Proceedings (OSTI)

The problem of voltage sags and Swells and its severe impact on sensitive loads is well known. To solve this problem, custom power devices are used. One of those devices is the Dynamic Voltage Restorer (DVR), which is one of the most efficient and effective ... Keywords: Dynamic Voltage Restorer (DVR), Voltage sags, Voltage swells, Custom power, Power Quality

M. Arun Bhaskar; S. S. Dash; C. Subramani; M. Jagadeesh Kumar; P. R. Giresh; M. Varun Kumar

2010-03-01T23:59:59.000Z

370

Development of a Coal Quality Expert  

SciTech Connect

ABB Power Plant Laboratories Combustion Engineering, Inc., (ABB CE) and CQ Inc. completed a broad, comprehensive program to demonstrate the economic and environmental benefits of using higher quality U.S. coals for electrical power generation and developed state-of-the-art user-friendly software--Coal Quality Expert (CQE)-to reliably predict/estimate these benefits in a consistent manner. The program was an essential extension and integration of R and D projects performed in the past under U.S. DOE and EPRI sponsorship and it expanded the available database of coal quality and power plant performance information. This software will permit utilities to purchase the lowest cost clean coals tailored to their specific requirements. Based on common interest and mutual benefit, the subject program was cosponsored by the U.S. DOE, EPRI, and eight U.S. coal-burning utilities. In addition to cosponsoring this program, EPN contributed its background research, data, and computer models, and managed some other supporting contracts under the terms of a project agreement established between CQ Inc. and EPRI. The essential work of the proposed project was performed under separate contracts to CQ Inc. by Electric Power Technologies (El?'T), Black and Veatch (B and V), ABB Combustion Engineering, Babcock and Wilcox (B and W), and Decision Focus, Inc. Although a significant quantity of the coals tied in the United States are now cleaned to some degree before firing, for many of these coals the residual sulfur content requires users to install expensive sulfur removal systems and the residual ash causes boilers to operate inefficiently and to require frequent maintenance. Disposal of the large quantities of slag and ash at utility plant sites can also be problematic and expensive. Improved and advanced coal cleaning processes can reduce the sulfur content of many coals to levels conforming to environmental standards without requiring post-combustion desulfurization systems. Also, some coals may be beneficiated or blended to a quality level where significantly less costly desulfurization systems are needed. Coal cleaning processes may also be used to remove the precursors of other troublesome emissions that can be identified now or in the future. An added benefit of coal cleaning and blending is the reduction in concentrations of mineral impurities in the fuel leading to improved performance and operation of the'' boiler in which it is fired. The ash removed during the pre-combustion cleaning process can be more easily and safely disposed of at the mine than at the utility plant after combustion. EPRI's Coal Quality Impact Model (CQIM) has shown that improved fuel quality can result in savings in unit capital and operating costs. This project produced new and improved software to select coal types and specifications resulting in the best quality and lowest cost fuel to meet specific environmental requirements.

None

1998-06-20T23:59:59.000Z

371

Report on inspection of the performance based incentive program at the Richland Operations Office  

Science Conference Proceedings (OSTI)

The Fiscal Year (FY) 1995 Performance Based Incentive (PBI) Program at the Department of Energy`s (DOE) Richland Operations Office (Richland) was initiated by Richland as one part of the broader DOE Contract Reform Initiative being implemented at the Hanford Site in FY 1995. This program was identified as an area of concern by the Office of Inspections as a result of previous inspection work. Specifically, during a limited review of the construction of an Effluent Treatment Facility at the Hanford Site, we were unable to identify any written policies describing PBI program controls or implementation procedures. We were told that Richland Operations Office Program Management personnel were not directly involved in the selection of the Effluent Treatment Facility project for the PBI Program, or in the determination that this particular PBI would be established with a potential fee of $1 million.

NONE

1997-03-10T23:59:59.000Z

372

A cost/benefit model for insertion of technological innovation into a total quality management program  

E-Print Network (OSTI)

This study provides economic justification for insertion of technological innovation into a total quality management (TQM) program in a remanufacturing environment. One of the core principles of TQM is continuous improvement. A preferred metric for measuring quality improvement is the cost of quality. Traditionally, comprehensive quality cost reports have regularly been issued in a fixed format to identify opportunities for improvement and provide guidelines for improvement over time. However, current research has shown that continuous improvement is enhanced by a quality cost approach that is much more flexible [1]. This approach is based upon exposure of the cost savings directly related to quality improvement. in many cases a process-level engineer, who may not be trained in quality costing techniques, will be responsible for the economic analysis to justify a quality improvement initiative. Research has shown that most engineers, simply do not have the training or experience to adequately cost justify quality improvement. The results of this study provide process-level engineers with a cost/benefit model template, which can be used to cost justify technological improvement based upon total quality costs.

Ratliff, William L

1997-01-01T23:59:59.000Z

373

Establishing a quality assurance plan for nucleic acid-based ...  

Science Conference Proceedings (OSTI)

Division of Human Health, International Atomic Energy ... human genome sequencing project. .... of the most important ways to find errors and mistakes that .

374

Studies of urban air quality using electrochemical based sensor instruments  

E-Print Network (OSTI)

especially after the Industrial Revolution. The advent of the industrial revolution resulted in a significant increase in demand for energy which was satisfied in most cases by the burning of fossil fuels in industrial plants on an industrial scale. By... in the ecosystem. These studies include vegetation studies in Valley of Mexico City, San Bernardino Mountains in Los Angeles, Sierra Nevada Mountains in 8 California and the Appalachian mountain in the eastern US [31]. Similarly, impacts of ambient O3...

Popoola, Olalekan Abdul Muiz

2012-07-03T23:59:59.000Z

375

Quality Assurance Program Plan | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Quality Assurance Program Plan Quality Assurance Program Plan Quality Assurance Program Plan The achievement of quality in LM activities and products requires implementation of a formal Quality Assurance (QA) Program. This program establishes principles, requirements, practices, and methods for integrating quality into the daily operations of our programs and projects. The QA Program functions as a management tool to ensure that quality objectives are achieved throughout LM's technical, administrative, and operational functions. Achieving quality is the responsibility of managers as well as those who perform the work. Each employee is expected to do the job in accordance with procedures and other requirements. The name LM must represent quality to us, our customers, our service providers, and our

376

Alternative Fuels Data Center: Fuel Quality Standards  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Quality Standards Fuel Quality Standards to someone by E-mail Share Alternative Fuels Data Center: Fuel Quality Standards on Facebook Tweet about Alternative Fuels Data Center: Fuel Quality Standards on Twitter Bookmark Alternative Fuels Data Center: Fuel Quality Standards on Google Bookmark Alternative Fuels Data Center: Fuel Quality Standards on Delicious Rank Alternative Fuels Data Center: Fuel Quality Standards on Digg Find More places to share Alternative Fuels Data Center: Fuel Quality Standards on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Fuel Quality Standards The South Dakota Department of Public Safety may promulgate rules establishing: Standards for the maximum volume percentages of ethanol and methanol

377

An economical route to high quality lubricants  

Science Conference Proceedings (OSTI)

The current rends in the automotive and industrial markets toward more efficient engines, longer drain intervals, and lower emissions all contribute to placing increasingly stringent performance requirements on lubricants. The demand for higher quality synthetic and non-conventional basestocks is expected to grow at a much faster rate than that of conventional lube basestocks to meet these higher performance standards. Yukong Limited has developed a novel technology (the Yukong UCO Lube Process) for the economic production of high quality, high-viscosity-index lube basestocks from a fuels hydrocracker unconverted oil stream. A pilot plant based on this process has been producing oils for testing purposes since May 1994. A commercial facility designed to produce 3,500 BPD of VHVI lube basestocks cane on-stream at Yukong`s Ulsan refinery in October 1995. The Badger Technology Center of Raytheon Engineers and Constructors assisted Yukong during the development of the technology and prepared the basic process design package for the commercial facility. This paper presents process aspects of the technology and comparative data on investment and operating costs. Yukong lube basestock product properties and performance data are compared to basestocks produced by conventional means and by lube hydrocracking.

Andre, J.P. [Raytheon Engineers and Constructors, Inc., Cambridge, MA (United States); Hahn, S.K.; Kwon, S.H.; Min, W.

1996-12-01T23:59:59.000Z

378

A time-domain Discontinuous Galerkin method for mechanical resonator quality factor computations  

Science Conference Proceedings (OSTI)

Numerical simulations are becoming increasingly important in the design of micromechanical resonators, in particular for the prediction of complex frequency response in high quality devices where damping is controlled by anchor losses. Frequency based ... Keywords: Anchor loss, Discontinuous Galerkin, Filter diagonalization, Helmholtz, Linear elasticity, MEMS resonator, Quality factor, Time-domain

Sanjay Govindjee; Per-Olof Persson

2012-08-01T23:59:59.000Z

379

Guidelines for Preparing Risk-Informed Graded Quality Assurance Program Implementation Request Submittals  

Science Conference Proceedings (OSTI)

EPRI has assessed the role of probabilistic risk assessment (PRA) in the regulation of nuclear power plant quality assurance programs. This report presents nuclear utilities with one example of a methodology and formatting guidance for developing submittals to the U.S. Nuclear Regulatory Commission (NRC) requesting implementation of risk-informed, performance-based "graded" quality assurance programs.

1998-10-28T23:59:59.000Z

380

Power quality analysis of wind generator connected to the weak grid during low wind speed  

Science Conference Proceedings (OSTI)

Power quality analysis based on measurements performed on wind generator during low wind speed is presented in the paper. Wind generator is connected via 10 kV cable to the distribution network, where grid is weak with low value of short-circuit power. ... Keywords: distribution network, harmonics, power quality, wind speed, wind turbine

Aleksandar Nikolic; Branka Kostic; Maja Markovic; Sasa Minic; Srdjan Milosavljevic

2011-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "quality based effluent" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

MAQS: a personalized mobile sensing system for indoor air quality monitoring  

Science Conference Proceedings (OSTI)

Most people spend more than 90% of their time indoors; indoor air quality (IAQ) influences human health, safety, productivity, and comfort. This paper describes MAQS, a personalized mobile sensing system for IAQ monitoring. In contrast with existing ... Keywords: air quality sensing, location based service, smartphone

Yifei Jiang; Kun Li; Lei Tian; Ricardo Piedrahita; Xiang Yun; Omkar Mansata; Qin Lv; Robert P. Dick; Michael Hannigan; Li Shang

2011-09-01T23:59:59.000Z

382

Three-dimensional model for the global quality of a website  

Science Conference Proceedings (OSTI)

Websites quality is strategically important for organisations and for the satisfaction of their clients. In this paper we propose an innovative high-level structure for a global quality evaluation of a website. This structure is based in three main dimensions ...

Álvaro Rocha

2012-08-01T23:59:59.000Z

383

Effects of aqueous effluents from in situ fossil fuel processing technologies on aquatic systems. Annual progress report, January 1-December 31, 1979  

SciTech Connect

This is the third annual progress report for a continuing EPA-DOE jointly funded project to evaluate the effects of aqueous effluents from in situ fossil-fuel processing technologies on aquatic biota. The project is organized into four project tasks: (1) literature review; (2) process water screening; (3) methods development; and (4) recommendations. Our Bibliography of aquatic ecosystem effects, analytical methods and treatment technologies for organic compounds in advanced fossil-fuel processing effluents was submitted to the EPA for publication. The bibliography contains 1314 citations indexed by chemicals, keywords, taxa and authors. We estimate that the second bibliography volume will contain approximately 1500 citations and be completed in February. We compiled results from several laboratories of inorganic characterizations of 19 process waters: 55 simulated in situ oil-shale retort waters; and Hanna-3, Hanna-4B 01W and Lawrence Livermore Hoe Creek underground coal gasification condenser waters. These process waters were then compared to a published summary of the analyses from 18 simulated in situ oil-shale retort waters. We completed this year 96-h flow-through toxicity bioassays with fathead minnows and rainbow trout and 48-h flow-through bioassays with Daphnia pulicaria exposed to 5 oil-shale process waters, 1 tar-sand process water, 2 underground coal gasification condenser waters, 1 post-gasification backflood condenser water, as well as 2 bioassays with fossil-fuel process water constituents. The LC/sub 50/ toxicity values for these respective species when exposed to these waters are given in detail. (LTN)

Bergman, H.L.

1980-01-04T23:59:59.000Z

384

RESULTS FROM ANALYSIS OF THE FIRST AND SECOND STRIP EFFLUENT COALESCER ELEMENTS FROM RADIOACTIVE OPERATIONS OF THE MODULAR CAUSTIC-SIDE SOLVENT EXTRACTION UNIT  

Science Conference Proceedings (OSTI)

The coalescer elements for the Strip Effluent (SE) acid within the Modular Caustic-Side Solvent Extraction Unit (MCU) experienced elevated differential pressure drop during radioactive operations. Following the end of operations for the first Macrobatch campaign and soon after start of the second Macrobatch campaign, personnel removed the coalescer media and provided to Savannah River National Laboratory (SRNL) for diagnostic investigation of the causes of reduced flow. This report summarizes those studies. Two Strip Effluent (SE) coalescers were delivered to the Savannah River National Laboratory (SRNL). One was removed from the Modular Caustic-Side Solvent Extraction Unit (MCU) between processing of Macrobatch 1 and 2 (coalescer 'Alpha'), and the second was removed from MCU after processing of {approx}24,000 gallons of salt solution (coalescer 'Beta'). Both coalescers underwent the same general strip acid flush program to reduce the dose and were delivered to SRNL for analysis of potential occluding solids. Analysis of Coalescer Alpha indicates the presence of aluminum hydroxide solids and aluminosilicate solids, while analysis of Coalescer Beta indicates the presence of aluminum hydroxide solids, but no aluminosilicates. Leaching studies on sections of both coalescers were performed. The results indicate that the coalescers had different amounts of solids present on them at the time of removal. Finally, samples of free liquids retrieved from both coalescers indicate no excessive amounts of CSSX solvent present. Given the strip acid flushing that occurred in the SE coalescers, the solids we detected on the coalescers are probably indicative of a larger quantity of these solids present before the strip acid flushing. Under this scenario, the excessive pressure drops are due to the solids and not from organic fouling.

Peters, T.; Fondeur, F.; Fink, S.

2011-06-28T23:59:59.000Z

385

CSP 587: Software Quality Management S. Kan, Software Quality engineering, Addison-Wesley.  

E-Print Network (OSTI)

CSP 587: Software Quality Management Texts S. Kan, Software Quality engineering, Addison hours · Quality Appraisal Programs 5 hours SEI's Capability Maturity Model ISO 9000 Total 45 hours CSP

Heller, Barbara

386

Quality Assurance of Computational Model  

NLE Websites -- All DOE Office Websites (Extended Search)

of Computational of Computational Models Presented at the Annual Department of Presented at the Annual Department of Energy Quality Council Meeting Subir K. Sen Sub . Se Office of Quality Assurance, HS-33 December 7, 2011 Outline Outline * Introduction Introduction * GAO Report 11-143 i l h C il * National Research Council Focus * DOE Model Validation/Performance * Summary 2 Introduction Introduction * Computer models are used in EM's massive Computer models are used in EM s massive clean up effort to model physical and biogeochemical processes biogeochemical processes. * Results from these computational models are often used to make costly cleanup decisions often used to make costly cleanup decisions including selection, performance assessment and annual

387

NETL: Air Quality III Conference  

NLE Websites -- All DOE Office Websites (Extended Search)

Air Quality III Conference - September 12, 2002 Air Quality III Conference - September 12, 2002 Table of Contents Disclaimer Papers and Presentations Disclaimer This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government or any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States Government or any agency thereof. The views and opinions of authors expressed herein do not necessarily state or reflect those of the United States Government or any agency thereof.

388

Quality Assurance Lessons Learned 2010  

NLE Websites -- All DOE Office Websites (Extended Search)

Quality Council Lessons Learned Quality Council Lessons Learned Vendor Supplier Deficiencies: Myers Drum Concerns at Los Alamos National Laboratory (LANL) The Office of Packaging and Transportation, in the DOE Office of Environmental Management, issued a Safety Alert in January 12, 2010, (Issue Number: DOE/OPT/SA-01) alerting the DOE packaging and transportation community about potential failure associated with 55 and 30-gallon carbon steel drum closure rings. On January 13, 2010, HSS issued a Data Collection Sheet (DCS) to all DOE sites citing the concerns as well. Those concerns arose while contractors were performing receipt inspections on several lots of drums and drum rings received at the Hanford site and Lawrence Livermore National Laboratory (LLNL). It was determined that the drum

389

1998 Cost and Quality Annual  

Gasoline and Diesel Fuel Update (EIA)

8) 8) Distribution Category UC-950 Cost and Quality of Fuels for Electric Utility Plants 1998 Tables June 1999 Energy Information Administration Office of Coal, Nuclear, Electric and Alternate Fuels U.S. Department of Energy Washington DC 20585 This report was prepared by the Energy Information Administration, the independent statistical and analytical agency within the Department of Energy. The information contained herein should not be construed as advocating or reflecting any policy position of the Department of Energy or any other organization. Contacts The annual publication Cost and Quality of Fuels for Electric Utility Plants (C&Q) is no longer published by the EIA. The tables presented in this document are intended to replace that annual publication. Questions regarding the availability of these data should

390

Quality Assurance Exchange, December 2005  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

3 3 D e c e m be r 2 0 0 5 I N S I D E T H I S I S S U E : In the Spotlight: Interview with Colette Broussard, Quality Assurance Administrator, Office of EM 1 "How To" Series on Performing Assessments: Preparing for Auditing Success 1 Lessons Learned: BNL conducts 3rd Consecutive Third- Party Evaluation of its Assessment Program 2 SQA Work Activity 2 Software Risk Management 3 Announcements, Updates, and Activities 7 Upcoming Meetings &Workshops 9 Q U A L I T Y A S S U R A N C E E X C H A N G E Colette Broussard has extensive back- ground in DOE as a Quality Assurance Engineer, along with experience in safety engineering and environmental management. Colette joined the DOE in 1983 as a QA Engineer at the Pinel- las Plant. She transferred to Headquar-

391

Brookhaven's Drinking-Water Quality  

NLE Websites -- All DOE Office Websites (Extended Search)

Water Quality Water Quality The Lab's finished drinking water is produced with pride by the staff of BNL's Water Treatment Facility Home Groundwater Consumer Confidence Reports Water Treatment Process Resources Tap Water Recommendations Water Cooler Cleaning Additional Resources Brookhaven Lab Drinking Water Brookhaven produces its own drinking water for all employees, facility-users, guests, residents, and visitors on site at its Water Treatment Facility (WTF). BNL's drinking water is pumped from groundwater by five active wells and processed at the WTF which can handle up to 6 million gallons per day. The "finished" water is sent to the Lab's two storage towers and then distributed around the site via 45 miles of pipeline. To ensure that Brookhaven's water meets all applicable local, state, and

392

Waste Management Quality Assurance Plan  

SciTech Connect

Lawrence Berkeley Laboratory`s Environment Department addresses its responsibilities through activities in a variety of areas. The need for a comprehensive management control system for these activities has been identified by the Department of Energy (DOE). The WM QA (Waste Management Quality Assurance) Plan is an integral part of a management system that provides controls necessary to ensure that the department`s activities are planned, performed, documented, and verified. This WM QA Plan defines the requirements of the WM QA program. These requirements are derived from DOE Order 5700.6C, Quality Assurance, the LBL Operating and Assurance Program Plan (OAP, LBL PUB-3111), and other environmental compliance documents applicable to WM activities. The requirements presented herein, as well as the procedures and methodologies that direct the implementation of these requirements, will undergo review and revisions as necessary. The provisions of this QA Plan and its implementing documents apply to quality-affecting activities performed by and for WM. It is also applicable to WM contractors, vendors, and other LBL organizations associated with WM activities, except where such contractors, vendors, or organizations are governed by their own WM-approved QA programs. References used in the preparation of this document are (1) ASME NQA-1-1989, (2) ANSI/ASQC E4 (Draft), (3) Waste Management Quality Assurance Implementing Management Plan (LBL PUB-5352, Rev. 1), (4) LBL Operating and Assurance Program Plan (OAP), LBL PUB-3111, 2/3/93. A list of terms and definitions used throughout this document is included as Appendix A.

Not Available

1993-11-30T23:59:59.000Z

393

Software Quality Assurance Control of Existing Systems  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

2.01.00 - 2002 2.01.00 - 2002 Software Quality Assurance Control of Existing Systems September 2002 United States Department of Energy Albuquerque Operations Office Abstract Existing software systems often represent significant investments and play important roles in the every day businesses of organizations. Many of these systems are experiencing support problems. To meet current and future operational needs, organizations need to plan how best to address these support issues. Some of the issues to consider are presented in this document with references to related standards for further detailed examination. Two tutorials, one based on software maintenance and another detailing a baseline recovery strategy are included. SQA Control of Existing Systems SQAS22.01.00-2002

394

Change, chaos and quality: Stategic partners  

SciTech Connect

The Los Alamos National Laboratory Research Library is implementing a quality based business management process for strategic and operational planning. The purpose of this approach is to manage change and improvement using a consistent methodology that leads toward a defined strategic decision. This paper will outline the philosophy, progress and issues involved in implementing this planning process. Effective decision making is essential to the future success of the Research Library. The Library must provide products and services that most effectively enhance customers` access to and usability of information. Changes, both in the information industry and in the local business arena are providing an opportunity for the Research Library to do in a new way. Continuous customer feedback, process data analysis, and a consistent strategic business planning pr the Library to be a vital resource in these chaotic times and to successfully pl future.

Stack, J.M.

1996-12-31T23:59:59.000Z

395

On power quality control center for providing unbundled power quality services.  

E-Print Network (OSTI)

??Using Power Quality Control Center (PQCC) to provide unbundled power quality services is investigated in this thesis. It begins with a detailed analysis of the… (more)

Zhan, Yanqin.

2008-01-01T23:59:59.000Z

396

WCOID-DG: An approach for case base maintenance based on Weighting, Clustering, Outliers, Internal Detection and Dbsan-Gmeans  

Science Conference Proceedings (OSTI)

The success of the Case Based Reasoning system depends on the quality of the case data and the speed of the retrieval process that can be costly in time, especially when the number of cases gets bulky. To guarantee the system@?s quality, maintaining ... Keywords: Case base maintenance, Case based reasoning, Density based clustering, Gaussian-Means clustering, Outliers detection

Abir Smiti, Zied Elouedi

2014-02-01T23:59:59.000Z

397

Development of a coal quality expert. Technical progress report No. 6, [July 1--September 30, 1991  

SciTech Connect

The project will provide the utility industry with a PC expert system to confidently and inexpensively evaluate the potential for coal cleaning, blending, and switching options to reduce emissions while producing lowest cost electricity. Specifically, this project will: (1) Enhance the existing Coal Quality Information System (CQIS) database and Coal Quality Impact Model (CQIM) to allow confident assessment of the effects of cleaning on specific boiler cost and performance; (2) Develop and validate a methodology, Coal Quality Expert (CQE) which allows accurate and detailed predictions of coal quality impacts on total power plant capital cost, operating cost, and performance based upon inputs from inexpensive bench-scale tests.

1991-11-20T23:59:59.000Z

398

Small Employer Quality Jobs 7-Year Cash Incentive (Oklahoma) | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Employer Quality Jobs 7-Year Cash Incentive (Oklahoma) Employer Quality Jobs 7-Year Cash Incentive (Oklahoma) Small Employer Quality Jobs 7-Year Cash Incentive (Oklahoma) < Back Eligibility Agricultural Commercial Construction Fuel Distributor Industrial Installer/Contractor Investor-Owned Utility Municipal/Public Utility Nonprofit Retail Supplier Rural Electric Cooperative Systems Integrator Transportation Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Home Weatherization Water Solar Wind Program Info State Oklahoma Program Type Grant Program Performance-Based Incentive Provider Oklahoma Department of Commerce This program provides incentive payments to a qualifying small employer (90 employees or less). The payments may reach as high as 5% of new taxable payroll and last for up to seven years. Annual salaries must meet at least

399

A quality OpenEI entry | OpenEI Community  

Open Energy Info (EERE)

A quality OpenEI entry A quality OpenEI entry Home > Groups > OpenEI Community Central Graham7781's picture Submitted by Graham7781(1992) Super contributor 9 February, 2010 - 11:34 imported OpenEI Here is a video highlighting 5 key characteristics of a quality OpenEI entry for Vestas, a wind company based in Randers, Denmark. These characteristics are: A form filled out completely, with good references The first sentence with the company in bold, location as a link. Good table of contents Images for style YouTube video embedded into the article. There is specific syntax required to complete some of these steps, which are highlighted in the video. More information can be found at the OpenEI Help page. You can find this video, along with all other videos at our OpenEI youtube channel.

400

International Thermonuclear Experimental Reactor U.S. Home Team Quality Assurance Plan  

Science Conference Proceedings (OSTI)

The International Thermonuclear Experimental Reactor (ITER) project is unique in that the work is divided among an international Joint Central Team and four Home Teams, with the overall responsibility for the quality of activities performed during the project residing with the ITER Director. The ultimate responsibility for the adequacy of work performed on tasks assigned to the U.S. Home Team resides with the U.S. Home Team Leader and the U.S. Department of Energy Office of Fusion Energy (DOE-OFE). This document constitutes the quality assurance plan for the ITER U.S. Home Team. This plan describes the controls exercised by U.S. Home Team management and the Performing Institutions to ensure the quality of tasks performed and the data developed for the Engineering Design Activities assigned to the U.S. Home Team and, in particular, the Research and Development Large Projects (7). This plan addresses the DOE quality assurance requirements of 10 CFR 830.120, "Quality Assurance." The plan also describes U.S. Home Team quality commitments to the ITER Quality Assurance Program. The ITER Quality Assurance Program is based on the principles described in the International Atomic Energy Agency Standard No. 50-C-QA, "Quality Assurance for Safety in Nuclear Power Plants and Other Nuclear Facilities." Each commitment is supported with preferred implementation methodology that will be used in evaluating the task quality plans to be submitted by the Performing Institutions. The implementing provisions of the program are based on guidance provided in American National Standards Institute/American Society of Mechanical Engineers NQA-1 1994, "Quality Assurance." The individual Performing Institutions will implement the appropriate quality program provisions through their own established quality plans that have been reviewed and found to comply with U.S. Home Team quality assurance plan commitments to the ITER Quality Assurance Program. The extent of quality program provisions applied to any specific task is proportional to, and appropriate for, the safety and/or project success significance of the task, as determined by the cognizant Technical Manager and the U.S. Home Team Quality Coordinator. In general, the research and development activities will have only those controls appropriate to ensure the quality of the manufacturing activity and validate the resultant data.

Sowder, W. K.

1998-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "quality based effluent" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Quality Assurance Procedures in the Oklahoma Mesonetwork  

Science Conference Proceedings (OSTI)

High quality data sources are critical to scientists, engineers, and decision makers alike. The models that scientists develop and test with quality-assured data eventually become used by a wider community, from policy makers’ long-term ...

Mark A. Shafer; Christopher A. Fiebrich; Derek S. Arndt; Sherman E. Fredrickson; Timothy W. Hughes

2000-04-01T23:59:59.000Z

402

Lipid Oxidation and Quality Division Poster Competition  

Science Conference Proceedings (OSTI)

Lipid Oxidation and Quality Division student award for best poster presentation at the AOCS Annual Meeting & Expo. Lipid Oxidation and Quality Division Poster Competition Divisions achievement agricultural analytical application award awards biote

403

A Total Energy & Water Quality Management System  

Science Conference Proceedings (OSTI)

This report develops a generic model for an energy and water quality management system for the water community, and defines standard specifications for software applications required to minimize energy costs within the constraints of water quality and operation goals.

1999-09-30T23:59:59.000Z

404

Artistic rendering to represent quality of information  

Science Conference Proceedings (OSTI)

The representation of information quality, also known as "verity visualization," can be explained as a judgment of the accuracy of specific information in a dataset relative to the whole. The visualization of information quality is an important factor ...

Katharine H. Wray

2005-05-01T23:59:59.000Z

405

Life Cycle Asset Management - Quality Assurance -  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

17 17 Quality Assurance March 1996 Department of Energy Office of Field Management Office of Project and Fixed Asset Management Contents GPG-FM-017 March 1996 iii ACKNOWLEDGEMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v 1. INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.1 Applicability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.2 Graded Approach . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 2. PRINCIPLES AND PROCESSES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.1 Goals, Principles and Framework . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.1.1 Quality Assurance Goals and Principles . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.1.2 Quality Assurance Framework . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.2 Quality Assurance and Project Phases . . . . .

406

Malcolm Baldrige National Quality Award Application Data  

Science Conference Proceedings (OSTI)

Malcolm Baldrige National Quality Award Application Data—1988- 2013. Following is data on the application process for ...

2013-08-07T23:59:59.000Z

407

South Coast Air Quality Management District  

Science Conference Proceedings (OSTI)

South Coast Air Quality Management District. NVLAP Lab Code: 101567-0. Address and Contact Information: 21865 Copley ...

2013-08-09T23:59:59.000Z

408

Water Quality (Oklahoma) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

(Oklahoma) Water Quality (Oklahoma) Eligibility Agricultural Commercial Construction Fuel Distributor General PublicConsumer Industrial InstallerContractor Institutional...

409

Water Quality Standards Implementation (Oklahoma) | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Implementation (Oklahoma) Water Quality Standards Implementation (Oklahoma) Eligibility Agricultural Construction Fuel Distributor Industrial InstallerContractor Investor-Owned...

410

SOFTWARE QUALITY & SYSTEMS ENGINEERING PROGRAM: Project Tracking...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

& SYSTEMS ENGINEERING PROGRAM: Project Planning Checklist SOFTWARE QUALITY & SYSTEMS ENGINEERING PROGRAM: Software Design Checklist Energy.gov Careers & Internships Policy &...

411

SOFTWARE QUALITY & SYSTEMS ENGINEERING PROGRAM: Project Planning...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

SYSTEMS ENGINEERING PROGRAM: Requirements Management Checklist SOFTWARE QUALITY & SYSTEMS ENGINEERING PROGRAM: Project Tracking Checklist Energy.gov Careers & Internships Policy &...

412

SOFTWARE QUALITY & SYSTEMS ENGINEERING PROGRAM: Software Design...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

SYSTEMS ENGINEERING PROGRAM: Requirements Management Checklist SOFTWARE QUALITY & SYSTEMS ENGINEERING PROGRAM: Project Tracking Checklist Energy.gov Careers & Internships Policy &...

413

SOFTWARE QUALITY & SYSTEMS ENGINEERING PROGRAM : Acceptance Checklist...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

& SYSTEMS ENGINEERING PROGRAM: Software Design Checklist SOFTWARE QUALITY & SYSTEMS ENGINEERING PROGRAM: Project Tracking Checklist Energy.gov Careers & Internships Policy &...

414

Evaluation of a Data Assimilation Technique for a Mesoscale Meteorological Model Used for Air Quality Modeling  

Science Conference Proceedings (OSTI)

An observational data assimilation (ODA) technique was evaluated based on both its direct effect on meteorological model fields and its indirect effect on the results of two air quality models that input these meteorological fields: a Lagrangian ...

Takato Umeda; Philip T. Martien

2002-01-01T23:59:59.000Z

415

Developing the business case for Quality by Design in the biopharmaceutical industry  

E-Print Network (OSTI)

Quality by Design (QbD) is a systematic, science-based approach to pharmaceutical development that was defined in the International Conference on Harmonization (ICH) Q8 guideline in 2005. Expectations are that QbD will ...

Matthew, Julie (Julie Elizabeth)

2009-01-01T23:59:59.000Z

416

Relations between Optically Derived Aerosol Parameters, Humidity, and Air-Quality Data in an Urban Atmosphere  

Science Conference Proceedings (OSTI)

This paper deals with diurnal and mensual correlations between ground-based atmospheric observations of columnar and surface optical parameters, standard surface humidity parameters, and surface air-quality data. The implications of a significant ...

N. T. O'Neill; A. Royer; P. Coté; L. J. B. McArthur

1993-09-01T23:59:59.000Z

417

Evaluating the Quality of Open Source Software  

Science Conference Proceedings (OSTI)

Traditionally, research on quality attributes was either kept under wraps within the organization that performed it, or carried out by outsiders using narrow, black-box techniques. The emergence of open source software has changed this picture allowing ... Keywords: open source, process quality attributes, product quality attributes, sqo-oss

Diomidis Spinellis; Georgios Gousios; Vassilios Karakoidas; Panagiotis Louridas; Paul J. Adams; Ioannis Samoladas; Ioannis Stamelos

2009-03-01T23:59:59.000Z

418

User-driven quality evaluation of DBpedia  

Science Conference Proceedings (OSTI)

Linked Open Data (LOD) comprises of an unprecedented volume of structured datasets on the Web. However, these datasets are of varying quality ranging from extensively curated datasets to crowdsourced and even extracted data of relatively low quality. ... Keywords: DBpedia, RDF, data quality, evaluation, extraction

Amrapali Zaveri, Dimitris Kontokostas, Mohamed A. Sherif, Lorenz Bühmann, Mohamed Morsey, Sören Auer, Jens Lehmann

2013-09-01T23:59:59.000Z

419

Remote Sensing for Water Quality Applications  

E-Print Network (OSTI)

Remote Sensing for Water Quality Applications #12;Objective Give a brief update on GEO Inland and Nearshore Coastal Water Quality Remote Sensing Workshop (GEO Work Task WA-06-01)) Held in Geneva and Nearshore Coastal Water Quality Remote Sensing Workshop (GEO Work Task WA-06-01)) Organizing committee

420

Southern Region Water Quality Coordination Project  

E-Print Network (OSTI)

Integrated Water Quality Program Impact Report was produced and distributed at the National Integrated Water Management, Irrigation Management, and Water Quality Education for Agricultural Producers. Programs under Management on Livestock and Poultry Farms. · The Water Quality Education for Agricultural Producers Program

Note: This page contains sample records for the topic "quality based effluent" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

Sandia software guidelines: Software quality planning  

Science Conference Proceedings (OSTI)

This volume is one in a series of Sandia Software Guidelines intended for use in producing quality software within Sandia National Laboratories. In consonance with the IEEE Standard for Software Quality Assurance Plans, this volume identifies procedures to follow in producing a Software Quality Assurance Plan for an organization or a project, and provides an example project SQA plan. 2 figs., 4 tabs.

Not Available

1987-08-01T23:59:59.000Z

422

Research on chinese hydrological data quality management  

Science Conference Proceedings (OSTI)

Data quality has become increasingly important in information constructions and low data quality will influence the decision-making process related to design, operation, and management of hydrology application. Although many researches could be found ... Keywords: assessment, data quality, dimension, improvement

Yufeng Yu; Yuelong Zhu; Jianxin Zhang; Jingjin Jiang

2012-10-01T23:59:59.000Z

423

Workshop on indoor air quality research needs  

Science Conference Proceedings (OSTI)

Workshop participants report on indoor air quality research needs including the monitoring of indoor air quality, report of the instrumentation subgroup of indoor air quality, health effects, and the report of the control technology session. Risk analysis studies addressing indoor environments were also summarized. (DLS)

Not Available

1980-01-01T23:59:59.000Z

424

Product Quality Assurance for Off-Grid Lighting in Africa  

SciTech Connect

Although the emergence of markets for high efficiency off-grid lighting technologies holds promise, realizing the potential of this opportunity on a long-term, sustainable basis requires careful attention to issues of product quality, consumer protection, and the potential for significant 'market spoiling', in anticipation of increases of sales of low cost, low performance off-grid lighting products. The goal of the Lighting Africa quality assurance workshop was to articulate strategies to mitigate the dangers of market spoiling and to explore ways to protect consumers from misleading advertising for sales of inferior, off-grid lighting products in the context of Lighting Africa's overarching objective to support the industry in developing a robust off-grid lighting market in Africa. The workshop resulted in the identification of two strategic approaches for meeting Lighting Africa quality assurance programmatic needs. The first strategy is intended to meet a short-term programmatic need for quality associated with requests for lighting products by bulk procurement agents, such as in a World Bank-financed project. The development of procurement specifications and test procedures that could be used in a quality/usability screening method in order to provide guidance for forthcoming large volume purchases emerged as the best solution to meet this need. Such approaches are used in World Bank-financed solar home systems (SHSs) projects in Bangladesh, Sri Lanka, and China, among others. However, unlike the SHSs which have multiple balance-of-system (BOS) components warranting the need for an array of specifications for individual components, stand alone lighting systems require specifications that are amenable to individual light points. To test this approach, Lighting Africa elected to use the technical specifications issued by the Photovoltaic Global Approval Program for solar lanterns that use CFL bulbs (PVRS11A) as the basis of qualifying such products. A contract has been competitively awarded to the Global Approval Program for Photovoltaics (PV GAP) under the Lighting Africa Program to select and test ten solar lantern product models. Lantern selection will be determined based on a number of criteria, among them, the ability to provide a daily duty cycle of at least 3 hours of light, the number of days of autonomy of battery, the volume of sales (especially in Africa), and whether or not the manufacturing facility is ISO 9000 certified. Those that are confirmed as meeting the specifications may be eligible to receive a PVGAP quality seal. The work is being carried out in partnership with the Photovoltaic and Wind Quality Test Center in Beijing, China and TUV Rhineland in Koeln, Germany. As off-grid LED-based stand-alone lighting products is in a nascent stage of development compared to CFL-based lanterns, Lighting Africa will support the development of a 'Quality Screening' approach to selecting LED lighting, in order not to delay consumers benefiting from such advances. The screening methodology could be used by procurement agencies to qualify LED lighting products for bulk or programmatic procurements. The main elements of this work comprises of developing a procurement specification and test procedure for undertaking a 'quick' quality/usability screening to be used for procuring LED lights and to test up to 30 LED-based lights to screen products that meet the requirement. The second strategy is intended to meet a longer-term need associated with creating a self-sustaining product quality assurance program that will effectively protect the African consumer, prevent significant market spoiling, adapt with expected technological advancements over the long-term--in other words, give consumers the ability to detect quality products and the information needed to find products that meet their specific needs from among the myriad of lighting products that become available commercially. Workshop discussions and the discussions evolving from the workshop led the Lighting Africa team to opt for an approach similar to that of th

World Bank; Mills, Evan; Mills, Evan

2008-07-13T23:59:59.000Z

425

QualityAssurance&Testing  

NLE Websites -- All DOE Office Websites (Extended Search)

and Testing and Testing Manufacturing Technologies The Manufacturing Science & Technology Center provides customers with manufacturing quality requirements, testing standards and specifica- tions for new product designs, including the implementation of these requirements into final product acceptance complete with documenta- tion. Technical support and procedures are fur- nished for Interagency Product Acceptance. Capabilities * Will inspect printed circuit (PC) boards, wire wrap boards, boxes, chassis, cables, racks, systems, etc. * Work from sketches or formal drawings * Review drawings and requirements * Visual inspections for layout, markings, solder joints, components, mechanical assembly, general workmanship, safety * Point-to-point continuity checks

426

Groundwater Quality Standards (Nebraska) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Quality Standards (Nebraska) Quality Standards (Nebraska) Groundwater Quality Standards (Nebraska) < Back Eligibility Agricultural Commercial Construction Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Nebraska Program Type Environmental Regulations Provider Environmental Quality These regulations, promulgated by the Department of Environmental Quality,

427

General Water Quality (Oklahoma) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

General Water Quality (Oklahoma) General Water Quality (Oklahoma) General Water Quality (Oklahoma) < Back Eligibility Agricultural Commercial Construction Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Oklahoma Program Type Environmental Regulations Provider Environmental Quality The purpose of this water quality rule is to protect, maintain and improve

428

Texas Commission on Environmental Quality | Open Energy Information  

Open Energy Info (EERE)

Texas Commission on Environmental Quality Jump to: navigation, search Logo: Texas Commission on Environmental Quality Name Texas Commission on Environmental Quality Address 12100...

429

Lipid Oxidation and Quality Division July 201/span>3 Newsletter  

Science Conference Proceedings (OSTI)

Read the Lipid Oxidation and Quality Division July 201/span>3 Newsletter Lipid Oxidation and Quality Division July 201/span>3 Newsletter Lipid Oxidation and Quality Division ...

430

Lipid Oxidation and Quality Division April 2013 Newsletter  

Science Conference Proceedings (OSTI)

Read the Lipid Oxidation and Quality Division April 2013 Newsletter Lipid Oxidation and Quality Division April 2013 Newsletter Lipid Oxidation and Quality Division ...

431

Quality Assurance Corporate Board | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Quality Assurance » Quality Quality Assurance » Quality Assurance Corporate Board Quality Assurance Corporate Board The Office of Environmental Management (EM) Quality Assurance Corporate Board is an executive board that includes both senior U.S. Department of Energy (DOE) and contractor representatives who are involved with construction, operating, and decommissioning projects. The Board acts in an advisory capacity to the EM Deputy Assistant Secretary for the Safety and Security Program, who is the Chief Executive Officer and Chair of the Board. Decisions on the Corporate Board's recommendations are acted on by EM senior management. The Corporate Board provides the management structure to integrate the independently managed federal and contractor Quality Assurance Programs into a single corporate entity. The Board serves as a consensus-building

432

EM Quality Assurance Policy, Revision 0  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Office of Environmental Management Corporate Quality Policy Office of Environmental Management Corporate Quality Policy The Office of Environmental Management recognizes that individuals performing work determine whether it is done correctly in accordance with all requirements and therefore achieves quality. Although "do work safely" is our first priority, we understand it is also essential to "do work correctly" or both safety and quality are jeopardized. While plans, procedures, and instructions are commonly understood elements of any quality program, people make quality happen and allow us to deliver on our commitments. As the Assistant Secretary for Environmental Management (EM), I am responsible to achieve quality within my organization. It is EM policy that doing work correctly is not

433

Quality Assurance Exchange, September 2005  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

2 2 S e p t e m b e r 2 0 0 5 I N T H E S P O T L I G H T : I N T E R V I E W W I T H C H I P L A G D O N A C T I N G C H I E F O F N U C L E A R S A F E T Y E N E R G Y , S C I E N C E A N D E N V I R O N M E N T I N S I D E T H I S I S S U E : In the Spotlight: Interview with Chip Lagdon, acting CENS 1 Lessons Learned from SQA Assessments 2 SQA Work Activity 1-Software Project Manage- ment & Quality Planning & ASME NQA-1-2000 3 Announcements, Updates, and Activities 7 DOE Order 414.1C Rollout 1 Upcoming Meetings &Workshops 8 S/CI Items Video Conference 6 Q U A L I T Y A S S U R A N C E E X C H A N G E DOE ORDER 414.1C ROLLOUT The Quality Assurance Order Rollout Video Conferences were held July 25 th and August 4 th , 2005, at the DOE For- restal Building, Washington, D.C. Over 20 DOE sites nationwide participated in the video conferences. The primary

434

Quality Assurance Exchange, October 2008  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

4 4 , I s s u e 2 O c t o b e r 2 0 0 8 I N S I D E T H I S I S S U E : In the Spotlight: Larry Newman, Director of the Office of Quality Assurance, OCRWM 1 SQA Work Activity: Personnel Training in Design, Development, Use & Evaluation of Safety Software 4 Safety Bulletin: Quality Assurance Concern Wright Industries, Inc. 5 HSS QA Activity Corner 6 Just for Fun 7 QA-Related Meetings & Conferences 8 Director's Note 8 Q U A L I T Y A S S U R A N C E E X C H A N G E Mr. Larry Newman has broad experience in managing nuclear reactors and power plants, both in the government and the private sec- tor. He has over 20 years' experience in the civilian nuclear field. He has worked at nu- merous civilian nuclear power reactors, where he has twice been a Nuclear Regula- tory Commission (NRC)-licensed senior re-

435

National Coal Quality Inventory (NACQI)  

Science Conference Proceedings (OSTI)

The U.S. Geological Survey (USGS) conducted the National Coal Quality Inventory (NaCQI) between 1999 and 2005 to address a need for quality information on coals that will be mined during the next 20-30 years. Collaboration between the USGS, State geological surveys, universities, coal burning utilities, and the coal mining industry plus funding support from the Electric Power Research Institute (EPRI) and the U.S. Department of Energy (DOE) permitted collection and submittal of coal samples for analysis. The chemical data (proximate and ultimate analyses; major, minor and trace element concentrations) for 729 samples of raw or prepared coal, coal associated shale, and coal combustion products (fly ash, hopper ash, bottom ash and gypsum) from nine coal producing States are included. In addition, the project identified a new coal reference analytical standard, to be designated CWE-1 (West Elk Mine, Gunnison County, Colorado) that is a high-volatile-B or high-volatile-A bituminous coal with low contents of ash yield and sulfur, and very low, but detectable contents of chlorine, mercury and other trace elements.

Robert Finkelman

2005-09-30T23:59:59.000Z

436

Imperial Valley environmental project: air quality assessment  

DOE Green Energy (OSTI)

The potential impact on air quality of geothermal development in California's Imperial Valley is assessed. The assessment is based on the predictions of numerical atmospheric transport models. Emission rates derived from analyses of the composition of geothermal fluids in the region and meteorological data taken at six locations in the valley over a 1-yr period were used as input to the models. Scenarios based on 3000 MW, 2000 MW, 500 MW, and 100 MW of power production are considered. Hydrogen sulfide is the emission of major concern. Our calculations predict that at the 3000-MW level (with no abatement), the California 1-h standard for H{sub 2}S(42 {mu}g/m{sup 3}) would be violated at least 1% of the time over an area of approximately 1500 km{sup 2} (about 1/3 of the valley area). The calculations indicate that an H{sub 2}S emission rate below 0.8 g/s per 100-MW unit is needed to avoid violations of the standard beyond a distance of 1 km from the source. Emissions of ammonia, carbon dioxide, mercury, and radon are not expected to produce significant ground level concentrations, nor is the atmospheric conversion of hydrogen sulfide to sulfur dioxide expected to result in significant SO{sub 2} levels.

Ermak, D.L.; Nyholm, R.A.; Gudiksen, P.H.

1979-04-04T23:59:59.000Z

437

Nitrogen Removal From Low Quality Natural Gas  

SciTech Connect

Natural gas provides more than one-fifth of all the primary energy used in the United States. It is especially important in the residential sector, where it supplies nearly half of all the energy consumed in U.S. homes. However, significant quantities of natural gas cannot be produced economically because its quality is too low to enter the pipeline transportation system without some type of processing, other than dehydration, to remove the undesired gas fraction. Such low-quality natural gas (LQNG) contains significant concentration or quantities of gas other than methane. These non- hydrocarbons are predominantly nitrogen, carbon dioxide, and hydrogen sulfide, but may also include other gaseous components. The nitrogen concentrations usually exceeds 4%. Nitrogen rejection is presently an expensive operation which can present uneconomic scenarios in the potential development of natural gas fields containing high nitrogen concentrations. The most reliable and widely used process for nitrogen rejection from natural gas consists of liquefying the feed stream using temperatures in the order of - 300{degrees}F and separating the nitrogen via fractionation. In order to reduce the gas temperature to this level, the gas is compressed, cooled by mullet-stream heat exchangers, and expanded to low pressure. Significant energy for compression and expensive materials of construction are required. Water and carbon dioxide concentrations must be reduced to levels required to prevent freezing. SRI`s proposed research involves screening new nitrogen selective absorbents and developing a more cost effective nitrogen removal process from natural gas using those compounds. The long-term objective of this project is to determine the technical and economical feasibility of a N{sub 2}2 removal concept based on complexation of molecular N{sub 2} with novel complexing agents. Successful development of a selective, reversible, and stable reagent with an appropriate combination of capacity and N{sub 2} absorption/desorption characteristics will allow selective separation of N{sub 2} from LQNG.

Alvarado, D.B.; Asaro, M.F.; Bomben, J.L.; Damle, A.S.; Bhown, A.S.

1997-10-01T23:59:59.000Z

438

Wastewater Regulations for National Pollutant Discharge Elimination System  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Wastewater Regulations for National Pollutant Discharge Elimination Wastewater Regulations for National Pollutant Discharge Elimination System (NPDES) Permits, Underground Injection Control (UIC) Permits, State Permits, Water Quality Based Effluent Limitations and Water Quality Certification (Mississippi) Wastewater Regulations for National Pollutant Discharge Elimination System (NPDES) Permits, Underground Injection Control (UIC) Permits, State Permits, Water Quality Based Effluent Limitations and Water Quality Certification (Mississippi) < Back Eligibility Agricultural Commercial Construction Developer Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential

439

A multimethod study of information quality in wiki collaboration  

Science Conference Proceedings (OSTI)

In this article, the author presents the results of a two-phase, multimethod study of wiki-based collaboration in an attempt to better understand how peer-produced collaboration is done well in wiki environments. Phase 1 involves an in-depth case study ... Keywords: Web 2.0, Wiki, Wikipedia, anonymity, collaboration, electronic collaboration, electronic communities, information quality, multimethod studies, peer-production, shaping, virtual teams, wiki

Gerald C. Kane

2011-03-01T23:59:59.000Z

440

High Efficiency, Illumination Quality OLEDs for Lighting  

SciTech Connect

The goal of the program was to demonstrate a 45 lumen per watt white light device based upon the use of multiple emission colors through the use of solution processing. This performance level is a dramatic extension of the team's previous 15 LPW large area illumination device. The fundamental material system was based upon commercial polymer materials. The team was largely able to achieve these goals, and was able to deliver to DOE a 90 lumen illumination source that had an average performance of 34 LPW a 1000 cd/m{sup 2} with peak performances near 40LPW. The average color temperature is 3200K and the calculated CRI 85. The device operated at a brightness of approximately 1000cd/m{sup 2}. The use of multiple emission colors particularly red and blue, provided additional degrees of design flexibility in achieving white light, but also required the use of a multilayered structure to separate the different recombination zones and prevent interconversion of blue emission to red emission. The use of commercial materials had the advantage that improvements by the chemical manufacturers in charge transport efficiency, operating life and material purity could be rapidly incorporated without the expenditure of additional effort. The program was designed to take maximum advantage of the known characteristics of these material and proceeded in seven steps. (1) Identify the most promising materials, (2) assemble them into multi-layer structures to control excitation and transport within the OLED, (3) identify materials development needs that would optimize performance within multilayer structures, (4) build a prototype that demonstrates the potential entitlement of the novel multilayer OLED architecture (5) integrate all of the developments to find the single best materials set to implement the novel multilayer architecture, (6) further optimize the best materials set, (7) make a large area high illumination quality white OLED. A photo of the final deliverable is shown. In 2003, a large area, OLED based illumination source was demonstrated that could provide light with a quality, quantity, and efficiency on par with what can be achieved with traditional light sources. The demonstration source was made by tiling together 16 separate 6-inch x 6-inch blue-emitting OLEDs. The efficiency, total lumen output, and lifetime of the OLED based illumination source were the same as what would be achieved with an 80 watt incandescent bulb. The devices had an average efficacy of 15 LPW and used solution-processed OLEDs. The individual 6-inch x 6-inch devices incorporated three technology strategies developed specifically for OLED lighting -- downconversion for white light generation, scattering for outcoupling efficiency enhancement, and a scalable monolithic series architecture to enable large area devices. The downconversion approach consists of optically coupling a blue-emitting OLED to a set of luminescent layers. The layers are chosen to absorb the blue OLED emission and then luminescence with high efficiency at longer wavelengths. The composition and number of layers are chosen so that the unabsorbed blue emission and the longer wavelength re-emission combine to make white light. A downconversion approach has the advantage of allowing a wide variety of colors to be made from a limited set of blue emitters. In addition, one does not have to carefully tune the emission wavelength of the individual electro-luminescent species within the OLED device in order to achieve white light. The downconversion architecture used to develop the 15LPW large area light source consisted of a polymer-based blue-emitting OLED and three downconversion layers. Two of the layers utilized perylene based dyes from BASF AG of Germany with high quantum efficiency (>98%) and one of the layers consisted of inorganic phosphor particles (Y(Gd)AG:Ce) with a quantum efficiency of {approx}85%. By independently varying the optical density of the downconversion layers, the overall emission spectrum could be adjusted to maximize performance for lighting (e.g. blackbody temp

Joseph Shiang; James Cella; Kelly Chichak; Anil Duggal; Kevin Janora; Chris Heller; Gautam Parthasarathy; Jeffery Youmans; Joseph Shiang

2008-03-31T23:59:59.000Z

Note: This page contains sample records for the topic "quality based effluent" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Quality Assurance Exchange, August 2009  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

American Recovery and American Recovery and Reinvestment Act (ARRA) of 2009 (Public Law 111-5), also called stimulus package and referred to as the Recovery Act, is an economic stimulus package enacted by the 111th United States Congress and signed into law by President Barack Obama on February 17, 2009. The Recovery Act is intended to provide a stimulus to the U.S. economy in the wake of the economic downturn. The measures are nominally worth $787 billion nationwide and include federal tax cuts, expansion of unemployment benefits and other social welfare provisions, and domestic spending in education, health care, and infrastructure, including the energy sector. IN THE SPOTLIGHT: OFFICE OF NUCLEAR SAFETY, QUALITY ASSURANCE AND ENVIRONMENT Interview with Andrew C. Lawrence, Director

442

Board Staff Perspectives Quality Council  

NLE Websites -- All DOE Office Websites (Extended Search)

Nuclear Facilities Safety Nuclear Facilities Safety Board Th B d & T h i l S ff Q li A The Board & Technical Staff Quality Assurance Perspectives for 2011 2010 Dr. W. San Horton, PMP, CSQE Member of the Technical Staff Defense Nuclear Facilities Safety Board DISCLAIMER The ie s and opinions presented are solel the a thor's No information contained in the presentation nor an associated The views and opinions presented are solely the author's. No information contained in the presentation nor any associated discussion should be construed as official or unofficial views or positions of the Defense Nuclear Facilities Safety Board Defense Nuclear Facilities Safety Board T i Topics B i I f ti B d * Basic Information on Board * Who, what, mission, size, location * Organization of the Board and the Board's staff

443

Quality Assurance Exchange, March 2006  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

2 2 , I ssu e 1 M a r c h 2 0 0 6 I N S I D E T H I S I S S U E : In the Spotlight: Interview with Patrice Bubar, DAS for Office of Corporate Performance 1 "How To" Series on Performing Assessments: Auditing Tools & Techniques 1 Lessons Learned: Quality Assurance Related to Fastener Torque Requirements 2 Washington Closure Hanford Safety Software Surveillance Completed 3 Announcements, Updates, & Activities 8 Upcoming Workshops, Training, & Courses 10 Upcoming Meetings & Conferences 9 Q U A L I T Y A S S U R A N C E E X C H A N G E Earlier this year, Patrice M. Bubar was appointed as the Deputy Assistant Secre- tary for Corporate Performance Assess- ment (EH-3) within the Office of Environ- ment, Safety and Health (EH). Ms. Bubar

444

Quality Assurance Exchange, Winter 2010  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

new year brings new challenges new year brings new challenges for DOE and the Office of Environmental Management (EM) is no exception, especially with the acceleration and revamping of projects due to the American Recovery and Reinvestment Act (ARRA). A recent reorganization which has restructured EM senior leadership by adding new positions and changing reporting lines for many EM offices has brought about new objectives and challenges. In an effort to understand these changes and expectations, we spoke with Robert Murray, Acting Director of the Office of Standards and Quality Assurance (EM-23) within the Office of Safety and Security Program. In the following interview, Mr. Murray discusses the changes, challenges, and objectives for EM-23 in FY 2010. (Continued on page 2)

445

COST AND QUALITY TABLES 95  

Gasoline and Diesel Fuel Update (EIA)

5 Tables 5 Tables July 1996 Energy Information Administration Office of Coal, Nuclear, Electric and Alternate Fuels U.S. Department of Energy Washington DC 20585 This report was prepared by the Energy Information Administration, the independent statistical and analytical agency within the Department of Energy. The information contained herein should not be construed as advocating or reflecting any policy position of the Department of Energy or any other organization. Contacts The annual publication Cost and Quality of Fuels for Electric Utility Plants (C&Q) will no longer be pub- lished by the EIA. The tables presented in this docu- ment are intended to replace that annual publication. Questions regarding the availability of these data should be directed to: Coal and Electric Data and Renewables Division

446

Decision-Making in Structure Solution using Bayesian Estimates of Map Quality: The PHENIX AutoSol Wizard  

SciTech Connect

Estimates of the quality of experimental maps are important in many stages of structure determination of macromolecules. Map quality is defined here as the correlation between a map and the map calculated based on a final refined model. Here we examine 10 different measures of experimental map quality using a set of 1359 maps calculated by reanalysis of 246 solved MAD, SAD, and MIR datasets. A simple Bayesian approach to estimation of map quality from one or more measures is presented. We find that a Bayesian estimator based on the skew of histograms of electron density is the most accurate of the 10 individual Bayesian estimators of map quality examined, with a correlation between estimated and actual map quality of 0.90. A combination of the skew of electron density with the local correlation of rms density gives a further improvement in estimating map quality, with an overall correlation coefficient of 0.92. The PHENIX AutoSol Wizard carries out automated structure solution based on any combination of SAD, MAD, SIR, or MIR datasets. The Wizard is based on tools from the PHENIX package and uses the Bayesian estimates of map quality described here to choose the highest-quality solutions after experimental phasing.

Terwilliger, T. C.; Adams, P. D.; Read, R. J.; McCoy, A. J.; Moriarty, Nigel W.; Grosse-Kunstleve, R. W.; Afonine, P. V.; Zwart, P. H.; Hung, L.-W.

2009-03-01T23:59:59.000Z

447

Surface Water Quality Standards (Kansas) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Quality Standards (Kansas) Surface Water Quality Standards (Kansas) Eligibility Agricultural Commercial Construction Fed. Government Fuel Distributor General PublicConsumer...

448

Method for Determining Performance of Sulfur Oxide Adsorbents for Diesel Emission Control Using Online Measurement of SO2 and SO3 in the Effluent  

SciTech Connect

Upcoming regulations regarding diesel engine emissions require substantial reduction in particulate matter and nitrogen oxides through aftertreatment methods. Since sulfur oxides in the exhaust greatly reduce the performance of the aftertreatment system, a dedicated trap for removal of sulfur oxides has been considered. Most adsorbents are more effective in removing SO{sub 3} than SO{sub 2}; hence oxidation catalysts have been employed to maximize the concentration of SO{sub 3} in the effluent. Although SO{sub 2} concentrations are easily measured, SO3 is less easily quantified. As a result, the only figure of merit for the SOx trap performance has been total capacity, provided by post-characterization. In this paper we describe a chromatographic method for measurement of SO{sub 2} and SO{sub 3} adsorption in real time, which provides adsorbent performance data on breakthrough capacities and sulfur slip, especially important when operating at high space velocities. We also provide experimental measurements of break through capacities for SO{sub 2} and SO{sub 3} adsorption for some common metal oxide adsorbents using this analytical system.

Li, Liyu; King, David L.

2004-07-21T23:59:59.000Z

449

Out-Of-Drum Grout Mixer Testing With Simulated Liquid Effluents Originating From Sodium-Bearing Waste at the Idaho Nuclear Technology and Engineering Center  

SciTech Connect

The Idaho National Engineering and Environmental Laboratory (INEEL) is considering several optional processes for disposal of liquid sodium-bearing waste. During fiscal year 2003, alternatives were evaluated for grout formulation development and associated mixing for the Sodium-Bearing Waste cesium ion exchange process. The neutralization agents calcium or sodium hydroxide and the solidification agents Portland cement, with or without blast furnace slag were evaluated. A desired uniform formulation was pursued to develop a grout waste form without any bleed liquid and solidify within a reasonable period of about twenty-eight days. This testing evaluates the out-of-drum alternative of mixing the effluent with solidification agents prior to being poured into drums versus the in-drum alternative of mixing them all together after being poured into the drums. Experimental results indicate that sodium-bearing waste can be immobilized in grout using the Autocon continuous mixer within the range of 66 to 72 weight percent. Furthermore, a loading of 30 weight percent NWCF scrubber simulant also produced an acceptable grout waste form.

B. A. Scholes; A. K. Herbst; S. V. Raman; S. H. Hinckley

2003-09-01T23:59:59.000Z

450

State Water Quality (Virginia) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Quality (Virginia) Quality (Virginia) State Water Quality (Virginia) < Back Eligibility Commercial Construction Industrial Investor-Owned Utility Local Government Municipal/Public Utility Rural Electric Cooperative Systems Integrator Tribal Government Utility Savings Category Water Buying & Making Electricity Home Weatherization Program Info State Virginia Program Type Environmental Regulations Siting and Permitting Provider Virginia Department of Environmental Quality It is the policy of the Commonwealth of Virginia to: (1) protect existing high quality state waters and restore the quality of all other state waters to permit all reasonable public uses and support the propagation and growth of all aquatic life which might reasonably be expected to inhabit them; (2) safeguard the clean waters of the Commonwealth from pollution; (3) prevent

451

Quality assurance | Princeton Plasma Physics Lab  

NLE Websites -- All DOE Office Websites (Extended Search)

Quality assurance Quality assurance Subscribe to RSS - Quality assurance Quality: the characteristics of a product or service that bear on its ability to satisfy stated or implied needs. Quality Assurance: the planned and systematic activities implemented to provide confidence that a product or service will fulfill its requirements for quality. PPPL teams up with USDA to produce new egg pasteurization method Researchers at the Princeton Plasma Physics Laboratory (PPPL) and the U.S. Department of Agriculture (USDA) have developed a novel technique and device for rapidly pasteurizing eggs in the shell without damaging the delicate egg white. The process could lead to a sharp reduction in illnesses caused by egg-borne salmonella bacteria, a widespread public health concern.

452

Council on Environmental Quality | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

Council on Environmental Quality Council on Environmental Quality Council on Environmental Quality Selected documents prepared by the Council on Environmental Quality that provide guidance on the NEPA process. March 5, 2013 NEPA and CEQA: Integrating State and Federal Environmental Reviews (Draft) The Council on Environmental Quality (CEQ), in collaboration with the California Governor's Office of Planning and Research, issued on March 5, 2013, a draft handbook on integrating NEPA and California Environmental Quality Act (CEQA) review processes. The guide provides practitioners with an overview of NEPA and CEQA as well as valuable suggestions for developing a single environmental review process that can meet the requirements of both statutes. March 5, 2013 NEPA and NHPA: A Handbook for Integrating NEPA and Section 106

453

Princeton Plasma Physics Lab - Quality assurance  

NLE Websites -- All DOE Office Websites (Extended Search)

quality-assurance Quality: the quality-assurance Quality: the characteristics of a product or service that bear on its ability to satisfy stated or implied needs.Quality Assurance: the planned and systematic activities implemented to provide confidence that a product or service will fulfill its requirements for quality. en PPPL teams up with USDA to produce new egg pasteurization method http://www.pppl.gov/news/press-releases/2013/09/pppl-teams-usda-produce-new-egg-pasteurization-method

Researchers at the Princeton Plasma Physics Laboratory (PPPL) and the U.S. Department of Agriculture (USDA) have developed a novel technique

454

Water Quality Criteria Development for Iron  

Science Conference Proceedings (OSTI)

The current national water quality criterion for iron — a criterion continuous concentration of 1 mg Fe/L — was derived 25 years ago. Such ambient water quality criteria are typically derived from toxicity tests in which the reagent grade chemical is dissolved in clean laboratory water. However, due to the complexity of iron speciation in freshwater, adverse effects of iron precipitates on habitat quality, and access of organisms to food, standard toxicity assays may not adequately assess the...

2004-12-27T23:59:59.000Z

455

Power Quality Improvement Methodology for Wires Companies  

Science Conference Proceedings (OSTI)

This report provides practical utility-side strategies for improving power quality. Much research has been done on the application of custom power devices to mitigate power quality events on transmission and distribution wires systems. However, these solutions can be costly and often benefit a limited number of customers. Many wires companies are looking for ways to improve the overall quality of their service using methods and equipment that are more traditional.

2003-02-11T23:59:59.000Z

456

Ambient Air Quality Standards (New Jersey)  

Energy.gov (U.S. Department of Energy (DOE))

This article lists specific standards for ambient air quality standards for particulate matter, sulfur dioxide, carbon monoxide, ozone, lead and nitrogen dioxide.

457

Environmental Quality (Nebraska) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Quality (Nebraska) Quality (Nebraska) Environmental Quality (Nebraska) < Back Eligibility Agricultural Commercial Construction Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Nebraska Program Type Environmental Regulations Provider Environmental Quality This section establishes the policy of the state to be the conservation,

458

Discussion of “Rural Alaska Electric Power Quality  

Science Conference Proceedings (OSTI)

... Poor electric power quality has repeatedly been blamed for electrical equipment malfunction and failures, even though data to substantiate this view ...

2013-05-17T23:59:59.000Z

459

Instruction for quality service: a curricular unit.  

E-Print Network (OSTI)

??The purpose of this project was to design an in depth and inclusive curricular unit for quality food service to accommodate an emergent industry. It… (more)

Miltenberger, Lucia A.

460

Final Information Quality Bulletin for Peer Review  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

04 OFFICE OF MANAGEMENT AND BUDGET Final Information Quality Bulletin for Peer Review INTRODUCTION This Bulletin establishes that important scientific information shall be peer...

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461

NREL Job Task Analysis: Quality Control Inspector  

SciTech Connect

A summary of job task analyses for the position of quality control inspector when evaluating weatherization work that has been done on a residence.

Kurnik, C.; Woodley, C.

2011-05-01T23:59:59.000Z

462

Rural Electrification with Renewable Energy: Technologies, quality...  

Open Energy Info (EERE)

launched their most recent publication: Rural Electrification with Renewable Energy: Technologies, Quality