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Note: This page contains sample records for the topic "industrial wastewater neutralization" 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

Maximizing Wastewater Reduction for the Process Industries  

Science Conference Proceedings (OSTI)

This study provides an overview of water and wastewater management practices in the U.S. process industries. The focus is on the chemical and petroleum industries and their methods for maximizing wastewater reduction and zero discharge. However, it also covers end-of-pipe treatment, since water reduction and zero discharge practices have evolved from end-of-pipe treatment practices. The resulting report is a comprehensive reference developed to help utilities and energy service providers understand and f...

1999-12-20T23:59:59.000Z

2

Argumentation-based framework for industrial wastewater discharges management  

Science Conference Proceedings (OSTI)

The daily operation of wastewater treatment plants (WWTPs) in unitary sewer systems of industrialized areas is of special concern. Severe problems can occur due to the characteristics of incoming flow. In order to avoid decision that leads to hazardous ... Keywords: Agents, Argumentation, Industrial discharge management, River basin management, Urban wastewater system, Wastewater treatment plant (WWTP)

M. Aulinas; P. Tolchinsky; C. Turon; M. Poch; U. Cortés

2012-03-01T23:59:59.000Z

3

WASTEWATER TREATMENT IN THE OIL SHALE INDUSTRY  

E-Print Network (OSTI)

Shale Process Wastewater," in Analysis of Waters Associated with Alternate Fuel Production,shale during In in-situ processes, retort water its production

Fox, J.P.

2010-01-01T23:59:59.000Z

4

WASTEWATER TREATMENT IN THE OIL SHALE INDUSTRY  

E-Print Network (OSTI)

Oil Shale Process Wastewater," in Analysis of Waters Associated with Alternate Fuel Production,oil and shale during In in-situ processes, retort water its production

Fox, J.P.

2010-01-01T23:59:59.000Z

5

Water and Wastewater Industries: Characteristics and Energy Management Opportunities  

Science Conference Proceedings (OSTI)

The use of electricity for water and wastewater treatment is increasing due to demands for increased service and new regulations for upgraded treatment. Options available to control the electricity costs may consist of technological changes, improved management, and participation in electric utility sponsored energy management programs. This report provides electric utility planning, marketing, and customer service staff with a practical tool to better understand the water and wastewater industries and t...

1996-09-01T23:59:59.000Z

6

Energy production from food industry wastewaters using bioelectrochemical cells  

Science Conference Proceedings (OSTI)

Conversion of waste and renewable resources to energy using microbial fuel cells (MFCs) is an upcoming technology for enabling a cleaner and sustainable environment. This paper assesses the energy production potential from the US food industry wastewater resource. It also reports on an experimental study investigating conversion of wastewater from a local milk dairy plant to electricity. An MFC anode biocatalyst enriched on model sugar and organic acid substrates was used as the inoculum for the dairy wastewater MFC. The tests were conducted using a two-chamber MFC with a porous three dimensional anode and a Pt/C air-cathode. Power densities up to 690 mW/m2 (54 W/m3) were obtained. Analysis of the food industry wastewater resource indicated that MFCs can potentially recover 2 to 260 kWh/ton of food processed from wastewaters generated during food processing, depending on the biological oxygen demand and volume of water used in the process. A total of 1960 MW of power can potentially be produced from US milk industry wastewaters alone. Hydrogen is an alternate form of energy that can be produced using bioelectrochemical cells. Approximately 2 to 270 m3 of hydrogen can be generated per ton of the food processed. Application of MFCs for treatment of food processing wastewaters requires further investigations into electrode design, materials, liquid flow management, proton transfer, organic loading and scale-up to enable high power densities at the larger scale. Potential for water recycle also exists, but requires careful consideration of the microbiological safety and regulatory aspects and the economic feasibility of the process.

Hamilton, Choo Yieng [ORNL

2009-01-01T23:59:59.000Z

7

Reactive formulations for a neutralization of toxic industrial chemicals  

DOE Patents (OSTI)

Decontamination formulations for neutralization of toxic industrial chemicals, and methods of making and using same. The formulations are effective for neutralizing malathion, hydrogen cyanide, sodium cyanide, butyl isocyanate, carbon disulfide, phosgene gas, capsaicin in commercial pepper spray, chlorine gas, anhydrous ammonia gas; and may be effective at neutralizing hydrogen sulfide, sulfur dioxide, formaldehyde, ethylene oxide, methyl bromide, boron trichloride, fluorine, tetraethyl pyrophosphate, phosphorous trichloride, arsine, and tungsten hexafluoride.

Tucker, Mark D. (Albuqueruqe, NM); Betty, Rita G. (Rio Rancho, NM)

2006-10-24T23:59:59.000Z

8

Construction of Industrial Electron Beam Plant for Wastewater Treatment  

Science Conference Proceedings (OSTI)

A pilot plant for treating 1,000 m3/day of dyeing wastewater with e-beam has been constructed and operated since 1998 in Daegu, Korea together with the biological treatment facility. The wastewater from various stages of the existing purification process has been treated with electron beam in this plant, and it gave rise to elaborate the optimal technology of the electron beam treatment of wastewater with increased reliability at instant changes in the composition of wastewater. Installation of the e-beam pilot plant resulted in decolorizing and destructive oxidation of organic impurities in wastewater, appreciable to reduction of chemical reagent consumption, in reduction of the treatment time, and in increase in flow rate limit of existing facilities by 30-40%. Industrial plant for treating 10,000 m3/day, based upon the pilot experimental result, is under construction and will be finished by 2005. This project is supported by the International Atomic Energy Agency (IAEA) and Korean Government.

Han, B.; Kim, J.; Kim, Y.; Kim, S.; Lee, M.; Choi, J.; Ahn, S.; Makarov, I.E.; Ponomarev, A.V.

2004-10-06T23:59:59.000Z

9

Production of Biogas from Wastewaters of Food Processing Industries  

E-Print Network (OSTI)

An Upflow Anaerobic Sludge Blanket Process used in converting biodegradable, soluble, organic pollutants in industrial wastewaters to a directly-burnable biogas composed mainly of methane has been developed, tested, and commercially applied in Holland. Operations on wastewater from the processing of sugar beets have shown hydraulic retention times of less than 10 hours with reactor loadings of at least 10 Kg COD per m3 digester volume per day and purification efficiencies exceeding 90%. Biogas production is at a rate of about 1 therm (100000 BTU) per 10 Kg COD treated. A moderately sized (1000 m3) wastewater treatment plant processing the order of 10000 Kg COD per day will, therefore, produce the order of 1000 therms of energy per day while, at the same time, reducing the COD level in the effluent by an order of magnitude. The set of conditions required for efficient operation of this anaerobic process will be discussed. The process is unique in its mixed sludge bed approach allowing for tolerance of swings in Ph (6-8) at relatively low temperatures (32 C - 38 C) which can be readily achieved from most wastewater streams with little expenditure of additional energy. Sludge production is remarkably low, only about 5% of the COD loading, greatly alleviating disposal problems. These characteristics are conducive for the use of the anaerobic process to recover energy from a variety of wastewaters rich in carbohydrate-type substances as produced routinely as a by product of many types of food processing activities.

Sax, R. I.; Holtz, M.; Pette, K. C.

1980-01-01T23:59:59.000Z

10

Wastewater treatment in the oil-shale industry  

SciTech Connect

Because of the stringent state and federal standards governing the discharge of wastes into local waters and the limited water supplies in this area, an oil shale industry will probably reuse process effluents to the maximum extent possible and evaporate the residuals. Therefore, discharge of effluents into surface and ground waters may not be necessary. This paper reviews the subject of wastewater treatment for an oil shale industry and identifies key issues and research priorities that must be resolved before a large-scale commercial industry can be developed. It focuses on treatment of the waters unique to an oil shale industry: retort water, gas condensate, and mine water. Each presents a unique set of challenges.

Fox, J.P.; Phillips, T.E.

1980-08-01T23:59:59.000Z

11

California Food Processing Industry Wastewater Demonstration Project: Phase I Final Report  

E-Print Network (OSTI)

and Automated Demand Response in Wastewater TreatmentProcessing Industry Demand Response Participation: A Scopingand Open Automated Demand Response. Lawrence Berkeley

Lewis, Glen

2010-01-01T23:59:59.000Z

12

SEPARATION OF HEAVY METALS: REMOVAL FROM INDUSTRIAL WASTEWATERS  

Office of Scientific and Technical Information (OSTI)

SEPARATION SEPARATION OF HEAVY METALS: REMOVAL FROM INDUSTRIAL WASTEWATERS AND CONTAMINATED SOIL* Robert W. Peters + and Linda Shem Energy Systems Division Argonne National Laboratory 9700 South Cass Avenue Argonne, Illinois 60439 Abstract This paper reviews the applicable separation technologies relating to removal of heavy metals from solution and from soils in order to present the state-of-the-art in the field. Each technology is briefly described and typical operating conditions and technology performance are presented. Technologies described include chemical precipitation (including hydroxide, carbonate, or sulfide reagents), coagulation/flocculation, ion exchange, solvent extraction, extraction with chelating agents, complexation, electrochemical operation, cementation, membrane operations, evaporation, adsorption, solidification/stabilization, and

13

Upflow anaerobic sludge blanket reactors for treatment of wastewater from the brewery industry  

E-Print Network (OSTI)

Anaerobic digestion can be utilized to convert industrial wastewater into clean water and energy. The goal of this project was to set up lab-scale anaerobic digesters to collect data that will be used to develop and validate ...

Scampini, Amanda C

2010-01-01T23:59:59.000Z

14

Industrial Wastewater Minimization in the Chemicals and Petroleum Industries Industry Technology Commentary  

Science Conference Proceedings (OSTI)

Although water is employed in all major industries, the chemicals and petroleum industries stand out as relying on a vast amount of water for their production needs. In the petroleum industry, more than half of the water is used for cooling, followed by boiler feed (roughly one-third), and then process and other uses. In the chemicals industry, the majority of water is used for cooling, followed by process applications, and then boiler and other uses. Both of these market segments have made great strides...

2011-03-31T23:59:59.000Z

15

Industry Strategic Executive Overview: Highlights of the Municipal Wastewater Treatment Market  

Science Conference Proceedings (OSTI)

The wastewater industry represents significant opportunities for both load growth and energy efficiency in the coming years, but it is also an industry struggling with tremendous pressures. Increasingly strict regulations on water quality and the disposal of biosolids (sludge) are forcing plants to upgrade and add new processes and new technologies. The industry is also dealing with an infrastructure that is beginning to age and funding prospects that are not nearly as positive as they once were. At the ...

2000-12-04T23:59:59.000Z

16

2010 Annual Industrial Wastewater Reuse Report for the Idaho National Laboratory Site's Materials and Fuels Complex Industrial Waste Ditch and Industrial Waste Pond  

SciTech Connect

This report describes conditions, as required by the state of Idaho Industrial Wastewater Reuse Permit (#LA 000160 01), for the wastewater reuse site at the Idaho National Laboratory Site’s Materials and Fuels Complex Industrial Waste Ditch and Industrial Waste Pond from May 1, 2010 through October 31, 2010. The report contains the following information: • Facility and system description • Permit required effluent monitoring data and loading rates • Groundwater monitoring data • Status of special compliance conditions • Discussion of the facility’s environmental impacts During the 2010 partial reporting year, an estimated 3.646 million gallons of wastewater were discharged to the Industrial Waste Ditch and Pond which is well below the permit limit of 13 million gallons per year. The concentrations of all permit-required analytes in the samples from the down gradient monitoring wells were below the Ground Water Quality Rule Primary and Secondary Constituent Standards.

David B. Frederick

2011-02-01T23:59:59.000Z

17

2011 Annual Industrial Wastewater Reuse Report for the Idaho National Laboratory Site's Materials and Fuels Complex Industrial Waste Ditch and Industrial Waste Pond  

SciTech Connect

This report describes conditions, as required by the state of Idaho Industrial Wastewater Reuse Permit (LA-000160-01), for the wastewater reuse site at the Idaho National Laboratory Site's Materials and Fuels Complex Industrial Waste Ditch and Industrial Waste Pond from November 1, 2010 through October 31, 2011. The report contains the following information: (1) Facility and system description; (2) Permit required effluent monitoring data and loading rates; (3) Groundwater monitoring data; (4) Status of special compliance conditions; and (5) Discussion of the facility's environmental impacts. During the 2011 reporting year, an estimated 6.99 million gallons of wastewater were discharged to the Industrial Waste Ditch and Pond which is well below the permit limit of 13 million gallons per year. Using the dissolved iron data, the concentrations of all permit-required analytes in the samples from the down gradient monitoring wells were below the Ground Water Quality Rule Primary and Secondary Constituent Standards.

David Frederick

2012-02-01T23:59:59.000Z

18

Reducing the Anaerobic Digestion Model N1 for its application to an industrial wastewater treatment plant  

E-Print Network (OSTI)

the Anaerobic Digestion Model N°1 for its application to an industrial wastewater treatment plant treating 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 2 Abstract The Anaerobic Digestion Model N°1 (ADM1., 2005). Anaerobic digestion process involves many interactions between species that may not all have

19

California Food Processing Industry Wastewater Demonstration Project: Phase I Final Report  

Science Conference Proceedings (OSTI)

Wastewater treatment is an energy-intensive process and electricity demand is especially high during the utilities summer peak electricity demand periods. This makes wastewater treatment facilities prime candidates for demand response programs. However, wastewater treatment is often peripheral to food processing operations and its demand response opportunities have often been overlooked. Phase I of this wastewater demonstration project monitored wastewater energy and environmental data at Bell-Carter Foods, Inc., California's largest olive processing plant. For this monitoring activity the project team used Green Energy Management System (GEMS) automated enterprise energy management (EEM) technologies. This report presents results from data collected by GEMS from September 15, 2008 through November 30, 2008, during the olive harvest season. This project established and tested a methodology for (1) gathering baseline energy and environmental data at an industrial food-processing plant and (2) using the data to analyze energy efficiency, demand response, daily peak load management, and environmental management opportunities at the plant. The Phase I goals were to demonstrate the measurement and interrelationship of electricity demand, electricity usage, and water quality metrics and to estimate the associated CO{sub 2} emissions.

Lewis, Glen; Atkinson, Barbara; Rhyne, Ivin

2009-09-09T23:59:59.000Z

20

Decision support methodology using rule-based reasoning coupled to non-parametric measurement for industrial wastewater network management  

Science Conference Proceedings (OSTI)

EU water framework directive [Directive 2000/60/EC of the European Parliament and of the Council of 23 October 2000 Establishing a Framework for Community Action in the Field of Water Policy, Official Journal L 327, 22/12/2000 p. 0001-0073] encourages ... Keywords: Decision support methodology (DSM), Industrial wastewater network, UV spectra, Variability, WWTP, Wastewater quality controls

E. Dupuit; M. F. Pouet; O. Thomas; J. Bourgois

2007-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "industrial wastewater neutralization" 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

California Food Processing Industry Wastewater Demonstration Project: Phase I Final Report  

E-Print Network (OSTI)

on a wastewater electricity distribution system capacityon a wastewater electricity distribution system capacityof electricity generation, transmission, distribution and

Lewis, Glen

2010-01-01T23:59:59.000Z

22

California Food Processing Industry Wastewater Demonstration Project: Phase I Final Report  

E-Print Network (OSTI)

Environmental Protection Agency, Office of Wastewater Management.Environmental Protection Agency, Office of Water, Office of Wastewater Management.Management Fact Sheet: Energy Conservation. ” U.S. Environmental Protection Agency, Office

Lewis, Glen

2010-01-01T23:59:59.000Z

23

California Food Processing Industry Wastewater Demonstration Project: Phase I Final Report  

E-Print Network (OSTI)

wastewater energy and environmental parameters, tariffs, andenergy and environmental parameters correlated with weather and tariffenergy and environmental parameters correlated with weather and tariff

Lewis, Glen

2010-01-01T23:59:59.000Z

24

Radiological Monitoring Results for Groundwater Samples Associated with the Industrial Wastewater Reuse Permit for the Materials and Fuels Complex Industrial Waste Ditch and Pond: November 1, 2011-October 31, 2012  

SciTech Connect

This report summarizes radiological monitoring performed on samples from specific groundwater monitoring wells associated with the Industrial Wastewater Reuse Permit for the Materials and Fuels Complex Industrial Waste Ditch and Industrial Waste Pond WRU-I-0160-01, Modification 1 (formerly LA-000160-01). The radiological monitoring was performed to fulfill Department of Energy requirements under the Atomic Energy Act.

Mike lewis

2013-02-01T23:59:59.000Z

25

Radiological Monitoring Results For Groundwater Samples Associated with the Industrial Wastewater Reuse Permit for the Materials and Fuels Complex Industrial Waste Ditch and Pond: November 1, 2010-October 31, 2011  

SciTech Connect

This report summarizes radiological monitoring performed on samples from specific groundwater monitoring wells associated with the Industrial Wastewater Reuse Permit for the Materials and Fuels Complex Industrial Waste Ditch and Industrial Waste Pond (No.LA-000160-01). The radiological monitoring was performed to fulfill Department of Energy requirements under the Atomic Energy Act.

David Frederick

2012-02-01T23:59:59.000Z

26

Radiological Monitoring Results For Groundwater Samples Associated with the Industrial Wastewater Reuse Permit for the Materials and Fuels Complex Industrial Waste Ditch and Pond: May 1, 2010-October 31, 2010  

SciTech Connect

This report summarizes radiological monitoring performed on samples from specific groundwater monitoring wells associated with the Industrial Wastewater Reuse Permit for the Materials and Fuels Complex Industrial Waste Ditch and Industrial Waste Pond (#LA-000160-01). The radiological monitoring was performed to fulfill Department of Energy requirements under the Atomic Energy Act.

David B. Frederick

2011-02-01T23:59:59.000Z

27

2012 Annual Industrial Wastewater Reuse Report for the Idaho National Laboratory Site's Advanced Test Reactor Complex Cold Waste Pond  

SciTech Connect

This report describes conditions, as required by the state of Idaho Industrial Wastewater Reuse Permit (#LA 000161 01, Modification B), for the wastewater land application site at the Idaho National Laboratory Site’s Advanced Test Reactor Complex Cold Waste Pond from November 1, 2011 through October 31, 2012. The report contains the following information: Facility and system description Permit required effluent monitoring data and loading rates Groundwater monitoring data Status of compliance activities Noncompliance issues Discussion of the facility’s environmental impacts During the 2012 permit year, approximately 183 million gallons of wastewater were discharged to the Cold Waste Pond. This is well below the maximum annual permit limit of 375 million gallons. As shown by the groundwater sampling data, sulfate and total dissolved solids concentrations are highest near the Cold Waste Pond and decrease rapidly as the distance from the Cold Waste Pond increases. Although concentrations of sulfate and total dissolved solids are elevated near the Cold Waste Pond, both parameters were below the Ground Water Quality Rule Secondary Constituent Standards in the down gradient monitoring wells.

Mike Lewis

2013-02-01T23:59:59.000Z

28

2011 Annual Industrial Wastewater Reuse Report for the Idaho National Laboratory Site's Advanced Test Reactor Complex Cold Waste Pond  

SciTech Connect

This report describes conditions, as required by the state of Idaho Industrial Wastewater Reuse Permit (LA 000161 01, Modification B), for the wastewater land application site at the Idaho National Laboratory Site's Advanced Test Reactor Complex Cold Waste Pond from November 1, 2010 through October 31, 2011. The report contains the following information: Facility and system description Permit required effluent monitoring data and loading rates Groundwater monitoring data Status of compliance activities Noncompliance and other issues Discussion of the facility's environmental impacts During the 2011 permit year, approximately 166 million gallons of wastewater were discharged to the Cold Waste Pond. This is well below the maximum annual permit limit of 375 million gallons. As shown by the groundwater sampling data, sulfate and total dissolved solids concentrations are highest near the Cold Waste Pond and decrease rapidly as the distance from the Cold Waste Pond increases. Although concentrations of sulfate and total dissolved solids are elevated near the Cold Waste Pond, both parameters were below the Ground Water Quality Rule Secondary Constituent Standards in the down gradient monitoring wells.

Mike Lewis

2012-02-01T23:59:59.000Z

29

Electricity Use and Management in the Municipal Water Supply and Wastewater Industries  

Science Conference Proceedings (OSTI)

The use of electricity for water and wastewater treatment is increasing due to demands for expanded service capacity and new regulations for upgraded treatment. Options available to control the electricity costs include technological changes, improved management, and participation in electric utility sponsored energy management programs. Appropriate options for a specific system will vary depending on the system characteristics, availability of electric utility programs to assist the water and ...

2013-11-26T23:59:59.000Z

30

Defining a Value Equation for Distributed Resources: Wastewater Treatment and Express Delivery Industries  

Science Conference Proceedings (OSTI)

Utilities and other energy service companies continue to look at distributed resources (DR) as a source of innovative products and services that can help them increase customer value and open new sources of revenue in a restructured energy industry. However, the market potential generated by DR solutions is only now beginning to be tapped as new technologies become commercially available, their prices decrease to more competitive levels, and market characteristics are better understood.

2000-12-11T23:59:59.000Z

31

1.85 Water and Wastewater Treatment Engineering, Spring 2005  

E-Print Network (OSTI)

Theory and design of systems for treating industrial and municipal wastewater and potable water supplies. Methods for characterizing wastewater properties. Physical, chemical, and biological processes, including primary ...

Shanahan, Peter

32

Wastewater treatment: Dye and pigment industry. (Latest citations from the Selected Water Resources Abstracts database). Published Search  

SciTech Connect

The bibliography contains citations concerning treatment of wastewater containing dyes and pigments. The citations discuss the of dyes and pigments in wastewater treatment systems, biodegradation of dyes, absorption and adsorption processes to remove dyes from wastewater, environmental effects from the disposal of dye-containing wastes, and methods of analysis for dyes in waste streams. Treatment methods such as ozonation, reverse osmosis, activated charcoal filtration, activated sludge, electrochemical treatments, thermal treatments, simple filtration, and absorption media are included. (Contains a minimum of 112 citations and includes a subject term index and title list.)

Not Available

1993-03-01T23:59:59.000Z

33

2010 Annual Industrial Wastewater Reuse Report for the Idaho National Laboratory Site’s Advanced Test Reactor Complex Cold Waste Pond  

Science Conference Proceedings (OSTI)

This report describes conditions, as required by the state of Idaho Industrial Wastewater Reuse Permit (#LA 000161 01, Modification B), for the wastewater land application site at the Idaho National Laboratory Site’s Advanced Test Reactor Complex Cold Waste Pond from November 1, 2009 through October 31, 2010. The report contains the following information: • Facility and system description • Permit required effluent monitoring data and loading rates • Groundwater monitoring data • Status of compliance activities • Discussion of the facility’s environmental impacts During the 2010 permit year, approximately 164 million gallons of wastewater were discharged to the Cold Waste Pond. As shown by the groundwater sampling data, sulfate and total dissolved solids concentrations are highest near the Cold Waste Pond and decrease rapidly as the distance from the Cold Waste Pond increases. Although concentrations of sulfate and total dissolved solids are elevated near the Cold Waste Pond, both parameters were below the Ground Water Quality Rule Secondary Constituent Standards in the down gradient monitoring wells.

mike lewis

2011-02-01T23:59:59.000Z

34

Treatment of concentrated industrial wastewaters originating from oil shale and the like by electrolysis polyurethane foam interaction  

DOE Green Energy (OSTI)

Highly concentrated and toxic petroleum-based and synthetic fuels wastewaters such as oil shale retort water are treated in a unit treatment process by electrolysis in a reactor containing oleophilic, ionized, open-celled polyurethane foams and subjected to mixing and laminar flow conditions at an average detention time of six hours. Both the polyurethane foams and the foam regenerate solution are re-used. The treatment is a cost-effective process for waste-waters which are not treatable, or are not cost-effectively treatable, by conventional process series.

Tiernan, Joan E. (Novato, CA)

1990-01-01T23:59:59.000Z

35

Treatment of concentrated industrial wastewaters originating from oil shale and the like by electrolysis polyurethane foam interaction  

DOE Patents (OSTI)

Highly concentrated and toxic petroleum-based and synthetic fuels wastewaters such as oil shale retort water are treated in a unit treatment process by electrolysis in a reactor containing oleophilic, ionized, open-celled polyurethane foams and subjected to mixing and l BACKGROUND OF THE INVENTION The invention described herein arose in the course of, or under, Contract No. DE-AC03-76SF00098 between the U.S. Department of Energy and the University of California.

Tiernan, Joan E. (38 Clay Ct., Novato, CA 94947)

1991-01-01T23:59:59.000Z

36

Treatment of Wastewater from Mineral Processing by using Algae.  

E-Print Network (OSTI)

??Nowadays, the utilisation of algae in industrial processes to produce useful compounds or to treat waste streams is of great interest. Industrial wastewaters such as… (more)

Sprock, Stefan

2013-01-01T23:59:59.000Z

37

Industry  

E-Print Network (OSTI)

from refrigeration equipment used in industrial processesfrom refrigeration equipment used in industrial processesfrom refrigeration equipment used in industrial processes

Bernstein, Lenny

2008-01-01T23:59:59.000Z

38

Novel single stripper with side-draw to remove ammonia and sour gas simultaneously for coal-gasification wastewater treatment and the industrial implementation  

SciTech Connect

A large amount of wastewater is produced in the Lurgi coal-gasification process with the complex compounds carbon dioxide, ammonia, phenol, etc., which cause a serious environmental problem. In this paper, a novel stripper operated at elevated pressure is designed to improve the pretreatment process. In this technology, two noticeable improvements were established. First, the carbon dioxide and ammonia were removed simultaneously in a single stripper where sour gas (mainly carbon dioxide) is removed from the tower top and the ammonia vapor is drawn from the side and recovered by partial condensation. Second, the ammonia is removed before the phenol recovery to reduce the pH value of the subsequent extraction units, so as the phenol removal performance of the extraction is greatly improved. To ensure the operational efficiency, some key operational parameters are analyzed and optimized though simulation. It is shown that when the top temperature is kept at 40 C and the weight ratio of the side draw to the feed is above 9%, the elevated pressures can ensure the removal efficiency of NH{sub 3} and carbon dioxide and the desired purified water as the bottom product of the unit is obtained. A real industrial application demonstrates the attractiveness of the new technique: it removes 99.9% CO{sub 2} and 99.6% ammonia, compared to known techniques which remove 66.5% and 94.4%, respectively. As a result, the pH value of the wastewater is reduced from above 9 to below 7. This ensures that the phenol removal ratio is above 93% in the following extraction units. The operating cost is lower than that of known techniques, and the operation is simplified.

Feng, D.C.; Yu, Z.J.; Chen, Y.; Qian, Y. [South China University of Technology, Ghangzhou (China). School of Chemical Engineering

2009-06-15T23:59:59.000Z

39

Wastewater Discharge Program (Maine) | Department of Energy  

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

Wastewater Discharge Program (Maine) Wastewater Discharge Program (Maine) Wastewater Discharge Program (Maine) < 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 Buying & Making Electricity Program Info State Maine Program Type Siting and Permitting Provider Department of Environmental Protection The wastewater discharge regulations require that a license be obtained for the discharge of wastewater to a stream, river, wetland, or lake of the

40

Industry  

E-Print Network (OSTI)

oxide emission reductions in industry in the EU. Europeanissues: Annual survey of industries. Central StatisticalDesiccated coconut industry of Sri- Lanka’s opportunities

Bernstein, Lenny

2008-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "industrial wastewater neutralization" 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

Wastewater treatment and energy : an analysis on the feasibility of using renewable energy to power wastewater treatment plants in Singapore  

E-Print Network (OSTI)

Wastewater treatment is a very energy intensive industry. Singapore has a state-of-the-art wastewater treatment system that uses a number of sustainable techniques that greatly improve its overall efficiency. The centralized ...

Foley, Kevin John

2010-01-01T23:59:59.000Z

42

LANL achieves milestone on path to zero wastewater discharge  

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

LANL achieves milestone on wastewater discharge LANL achieves milestone on wastewater discharge LANL achieves milestone on path to zero wastewater discharge Industrial wastewater will be recycled as the result of a long-term strategy to treat wastewater rather than discharging it into the environment. January 20, 2012 Aerial view of Los Alamos National Laboratory Aerial view of Los Alamos National Laboratory. Contact Colleen Curran Communications Office (505) 664-0344 Email Improved compliance while recycling millions of gallons of industrial wastewater LOS ALAMOS, New Mexico, January 20, 2012-Millions of gallons of industrial wastewater will be recycled at Los Alamos National Laboratory as the result of a long-term strategy to treat wastewater rather than discharging it into the environment. The U. S. Environmental Protection Agency, which issues permits for

43

Industry  

E-Print Network (OSTI)

the paper, glass or ceramics industry) making it difficulttechnology in the ceramic manufacturing industry. industries: iron and steel, non-ferrous metals, chemicals (including fertilisers), petroleum refining, minerals (cement, lime, glass and ceramics) and

Bernstein, Lenny

2008-01-01T23:59:59.000Z

44

Industry  

E-Print Network (OSTI)

in the iron and steel industry: a global model. Energy, 30,report of the world steel industry 2005. International Irontrends in the iron and steel industry. Energy Policy, 30,

Bernstein, Lenny

2008-01-01T23:59:59.000Z

45

Engineered nanoparticles in wastewater and wastewater sludge - Evidence and impacts  

SciTech Connect

Nanotechnology has widespread application in agricultural, environmental and industrial sectors ranging from fabrication of molecular assemblies to microbial array chips. Despite the booming application of nanotechnology, there have been serious implications which are coming into light in the recent years within different environmental compartments, namely air, water and soil and its likely impact on the human health. Health and environmental effects of common metals and materials are well-known, however, when the metals and materials take the form of nanoparticles - consequential hazards based on shape and size are yet to be explored. The nanoparticles released from different nanomaterials used in our household and industrial commodities find their way through waste disposal routes into the wastewater treatment facilities and end up in wastewater sludge. Further escape of these nanoparticles into the effluent will contaminate the aquatic and soil environment. Hence, an understanding of the presence, behavior and impact of these nanoparticles in wastewater and wastewater sludge is necessary and timely. Despite the lack of sufficient literature, the present review attempts to link various compartmentalization aspects of the nanoparticles, their physical properties and toxicity in wastewater and wastewater sludge through simile drawn from other environmental streams.

Brar, Satinder K., E-mail: satinder.brar@ete.inrs.c [INRS-ETE, Universite du Quebec, 490, Rue de la Couronne, Quebec, G1K 9A9 (Canada); Verma, Mausam [Department of Biological Engineering, Sexton Campus, Dalhousie University, Halifax, Nova Scotia, Canada B3J 2X4 (Canada); Tyagi, R.D. [INRS-ETE, Universite du Quebec, 490, Rue de la Couronne, Quebec, G1K 9A9 (Canada); Surampalli, R.Y. [US Environmental Protection Agency, P.O. Box 17-2141, Kansas City, KS 66117 (United States)

2010-03-15T23:59:59.000Z

46

Wastewater reuse and recycle in petroleum refineries  

SciTech Connect

The objectives of this study were to identify feasible reuse and recycle techniques that can be successful in reducing wastewater discharge and to estimate their associated costs. Wastewater reduction is a fundamental aspect of the US EPA's proposed regulations for the petroleum refining industry. EPA undertook this study to confirm the cost estimates used in the proposed guidelines, to identify specific technologies, and to accurately assess their costs. Fifteen refineries were chosen to represent the range of refinery characteristics including crude capacity, process employed, and wastewater generation. Significant wastewater reductions were found possible at 12 refineries studied.

Langer, B.S.

1983-05-01T23:59:59.000Z

47

Industry  

E-Print Network (OSTI)

and power in US industry. Energy Policy, 29, pp. 1243-1254.Paris. IEA, 2004: Energy Policies of IEA Countries: Finlandand steel industry. Energy Policy, 30, pp. 827-838. Kim, Y.

Bernstein, Lenny

2008-01-01T23:59:59.000Z

48

Edmund G. Brown, Jr. PIER INDUSTRIAL, AGRICULTURAL, AND  

E-Print Network (OSTI)

, petroleum refining, natural gas, beverage industry, water and wastewater, energy efficiency, industrial natural gas efficiency, electronics, Public Interest Energy Research crosscutting, Industrial ......................................................................................................... 8 2.0 Natural Gas

49

Industry  

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

in an Appliance Industry Abstract This report provides a starting point for appliance energy efficiency policy to be informed by an understanding of: the baseline rate and...

50

Industry  

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

An Exploration of Innovation and An Exploration of Innovation and Energy Efficiency in an Appliance Industry Prepared by Margaret Taylor, K. Sydny Fujita, Larry Dale, and James McMahon For the European Council for an Energy Efficient Economy March 29, 2012 ERNEST ORLANDO LAWRENCE BERKELEY NATIONAL LABORATORY LBNL - 5689E An Exploration of Innovation and Energy Efficiency in an Appliance Industry Abstract This report provides a starting point for appliance energy efficiency policy to be informed by an understanding of: the baseline rate and direction of technological change of product industries; the factors that underlie the outcomes of innovation in these industries; and the ways the innovation system might respond to any given intervention. The report provides an overview of the dynamics of energy efficiency policy and innovation in the appliance

51

Industry  

E-Print Network (OSTI)

milling industry: An ENERGY STAR Guide for Energy and Plantcement mak- ing - An ENERGY STAR Guide for Energy and Plantre- fineries - An ENERGY STAR Guide for Energy and Plant

Bernstein, Lenny

2008-01-01T23:59:59.000Z

52

Industry  

Science Conference Proceedings (OSTI)

This chapter addresses past, ongoing, and short (to 2010) and medium-term (to 2030) future actions that can be taken to mitigate GHG emissions from the manufacturing and process industries. Globally, and in most countries, CO{sub 2} accounts for more than 90% of CO{sub 2}-eq GHG emissions from the industrial sector (Price et al., 2006; US EPA, 2006b). These CO{sub 2} emissions arise from three sources: (1) the use of fossil fuels for energy, either directly by industry for heat and power generation or indirectly in the generation of purchased electricity and steam; (2) non-energy uses of fossil fuels in chemical processing and metal smelting; and (3) non-fossil fuel sources, for example cement and lime manufacture. Industrial processes also emit other GHGs, e.g.: (1) Nitrous oxide (N{sub 2}O) is emitted as a byproduct of adipic acid, nitric acid and caprolactam production; (2) HFC-23 is emitted as a byproduct of HCFC-22 production, a refrigerant, and also used in fluoroplastics manufacture; (3) Perfluorocarbons (PFCs) are emitted as byproducts of aluminium smelting and in semiconductor manufacture; (4) Sulphur hexafluoride (SF{sub 6}) is emitted in the manufacture, use and, decommissioning of gas insulated electrical switchgear, during the production of flat screen panels and semiconductors, from magnesium die casting and other industrial applications; (5) Methane (CH{sub 4}) is emitted as a byproduct of some chemical processes; and (6) CH{sub 4} and N{sub 2}O can be emitted by food industry waste streams. Many GHG emission mitigation options have been developed for the industrial sector. They fall into three categories: operating procedures, sector-wide technologies and process-specific technologies. A sampling of these options is discussed in Sections 7.2-7.4. The short- and medium-term potential for and cost of all classes of options are discussed in Section 7.5, barriers to the application of these options are addressed in Section 7.6 and the implication of industrial mitigation for sustainable development is discussed in Section 7.7. Section 7.8 discusses the sector's vulnerability to climate change and options for adaptation. A number of policies have been designed either to encourage voluntary GHG emission reductions from the industrial sector or to mandate such reductions. Section 7.9 describes these policies and the experience gained to date. Co-benefits of reducing GHG emissions from the industrial sector are discussed in Section 7.10. Development of new technology is key to the cost-effective control of industrial GHG emissions. Section 7.11 discusses research, development, deployment and diffusion in the industrial sector and Section 7.12, the long-term (post-2030) technologies for GHG emissions reduction from the industrial sector. Section 7.13 summarizes gaps in knowledge.

Bernstein, Lenny; Roy, Joyashree; Delhotal, K. Casey; Harnisch, Jochen; Matsuhashi, Ryuji; Price, Lynn; Tanaka, Kanako; Worrell, Ernst; Yamba, Francis; Fengqi, Zhou; de la Rue du Can, Stephane; Gielen, Dolf; Joosen, Suzanne; Konar, Manaswita; Matysek, Anna; Miner, Reid; Okazaki, Teruo; Sanders, Johan; Sheinbaum Parado, Claudia

2007-12-01T23:59:59.000Z

53

Water and Wastewater Technology Demonstration Projects  

Science Conference Proceedings (OSTI)

This project was funded jointly by the Electric Power Research Institute (EPRI), Southern California Edison (SCE), and the California Energy Commission (CEC), with project management by SCE. The primary objective was to identify and develop technologies that could help California's water/wastewater industry reduce the cost of water and wastewater treatment and improve the overall operation at treatment facilities. Metropolitan Water District (MWD) and Orange County Water District (OCWD) were commissioned...

2002-07-15T23:59:59.000Z

54

Industrial  

Gasoline and Diesel Fuel Update (EIA)

Industrial Industrial 8,870,422 44.3% Commercial 3,158,244 15.8% Electric Utilities 2,732,496 13.7% Residential 5,241,414 26.2% Source: Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition." T e x a s L o u i s i a n a C a l i f o r n i a A l l O t h e r S t a t e s 0 1 2 3 4 5 0 30 60 90 120 Trillion Cubic Feet Industrial Billion Cubic Meters T e x a s C a l i f o r n i a F l o r i d a A l l O t h e r S t a t e s 0 1 2 3 4 5 0 30 60 90 120 Trillion Cubic Feet Electric Utilities Billion Cubic Meters N e w Y o r k C a l i f o r n i a I l l i n o i s A l l O t h e r S t a t e s 0 1 2 3 4 5 0 30 60 90 120 Trillion Cubic Feet Commercial Billion Cubic Meters I l l i n o i s C a l i f o r n i a N e w Y o r k A l l O t h e r S t a t e s 0 1 2 3 4 5 0 30 60 90 120 Trillion Cubic Feet Residential Billion Cubic Meters 11. Natural Gas Delivered to Consumers in the United States, 1996 Figure Volumes in Million Cubic Feet Energy Information Administration

55

Treatment and Disposal of Unanticipated 'Scavenger' Wastewater  

Science Conference Proceedings (OSTI)

The Savannah River Site often generates wastewater for disposal that is not included as a source to one of the site's wastewater treatment facilities that are permitted by the South Carolina Department of Health and Environmental Control. The techniques used by the SRS contract operator (Westinghouse Savannah River Company) to evaluate and treat this unanticipated 'scavenger' wastewater may benefit industries and municipalities who experience similar needs. Regulations require that scavenger wastewater be treated and not just diluted. Each of the pollutants that are present must meet effluent permit limitations and/or receiving stream water quality standards. if a scavenger wastewater is classified as 'hazardous' under the Resource Conservation and Recovery Act (RCRA) its disposal must comply with RCRA regulations. Westinghouse Savannah River Company obtained approval from SCDHEC to dispose of scavenger wastewater under specific conditions that are included within the SRS National Pollutant Discharge Elimination System permit. Scavenger wastewater is analyzed in a laboratory to determine its constituency. Pollutant values are entered into spreadsheets that calculate treatment plant removal capabilities and instream concentrations. Disposal rates are computed, ensuring compliance with regulatory requirements and protection of treatment system operating units. Appropriate records are maintained in the event of an audit.

Payne, W.L.

2003-09-15T23:59:59.000Z

56

Case Studies to Evaluate Flue Gas Desulfurization Wastewater Physical/Chemical Treatment Performance  

Science Conference Proceedings (OSTI)

This study focuses on physical/chemical wastewater treatment technologies used to remove trace metals from flue gas desulphurization (FGD) wastewater. The scope of this study includes FGD wastewater treatment for trace metals.BackgroundThe United States Environmental Protection Agency (EPA) is currently revising the Effluent Limitations Guidelines (ELGs) for the steam electric power generating industry. The Electric Power Research Institute (EPRI) provided ...

2013-12-23T23:59:59.000Z

57

Model-free control based on reinforcement learning for a wastewater treatment problem  

Science Conference Proceedings (OSTI)

This article presents a proposal, based on the model-free learning control (MFLC) approach, for the control of the advanced oxidation process in wastewater plants. This is prompted by the fact that many organic pollutants in industrial wastewaters are ... Keywords: Intelligent control, Oxidation-reduction potential, Wastewater treatment plants

S. Syafiie; F. Tadeo; E. Martinez; T. Alvarez

2011-01-01T23:59:59.000Z

58

Rules Governing Water and Wastewater Operator Certification (Tennessee) |  

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

Rules Governing Water and Wastewater Operator Certification Rules Governing Water and Wastewater Operator Certification (Tennessee) Rules Governing Water and Wastewater Operator Certification (Tennessee) < Back Eligibility Agricultural Commercial Construction Developer Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Municipal/Public Utility Nonprofit 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 Tennessee Program Type Environmental Regulations Siting and Permitting Provider Tennessee Department Of Environment and Conservation The Rules Governing Water and Wastewater Operator Certification are

59

Treatment of Wood Preserving Wastewater  

E-Print Network (OSTI)

The wastewater produced by the wood preserving industry presents a difficult problem to treat economically. A review of the literature indicates the size of the industry has limited the pursuit of an orderly and economic solution. Atmospheric evaporation was one possible means of treatment which had not been studied to any great degree. Two bench scale evaporation units were employed to determine the fundamental relationships affecting wastewater quality during such treatment. In batch evaporation tests, it was repeatedly demonstrated that a constant rate of total organic carbon and chemical oxygen demand removal occurred as the wastewater was evaporated. A procedure for designing atmospheric evaporation ponds was developed and applied to a hypothetical wood preserving plant. From this example design estimates of equivalent hydrocarbon concentrations in the air downwind of the pond are made. Various other design considerations such as the input data, modifications to the design procedure, solids accumulation, and miscellaneous design aspects are discussed. A treatment scheme incorporating atmospheric evaporation ponds after chemical coagulation and settling is proposed.

Reynolds, T. D.; Shack, P. A.

1976-10-01T23:59:59.000Z

60

Driving Water and Wastewater Utilities to More Sustainable Energy Management  

E-Print Network (OSTI)

The Water Environment Federation (WEF) and industry leaders have identified the need for an energy roadmap to guide utilities of all sizes down the road to sustainable energy management through increased renewable energy production, energy conservation and focus on overall energy management. This roadmap leverages the framework developed in the electric power sector to move to smart grid technology: the smart grid maturity model (SGMM). The basis of this material originated at a workshop of water and power industry leaders convened by WEF in North Carolina, in March 2012. Case studies were analyzed from successful utilities in Austria, Holland, Australia, and the United States. High level, strategic best practices were identified and organized into topic areas, which define the level of progression (enable, integrate and optimize) towards achieving energy sustainability. The WEF energy roadmap is intended to guide utilities of all sizes as they progress towards becoming the treatment plants of the future. While it is not practical for all wastewater treatment plants to become energy positive or neutral, all can take steps towards increasing energy sustainability. Financial viability for energy management sustainability is crucial for success. Finding alternative financial models such as Energy Services Performance Contracts (ESPC) is a good option to accomplish energy management goals in a timely and financially responsible method.

Ferrel, L.; Liner, B.

2013-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "industrial wastewater neutralization" 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

Neutral Oil Loss During Alkali Refining - ResearchGate  

U.S. Energy Information Administration (EIA)

Neutral Oil Loss During Alkali Refining. Albert J. Dijkstra. Journal of Oil & Fat Industries (Impact ... Experiments with cotton oil and soybean o ...

62

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

63

WASTEWATER TREATMENT IN THE OIL SHALE INDUSTRY  

E-Print Network (OSTI)

during oil shale retorting: retort water and gas condensate.commercial oil shale plant, retort water and gas condensateunique to an oil shale retort water, gas condensate, and

Fox, J.P.

2010-01-01T23:59:59.000Z

64

WASTEWATER TREATMENT IN THE OIL SHALE INDUSTRY  

E-Print Network (OSTI)

Reverse Osmosis Vapor Compression Evaporation Crystalli~such as crystallization, vapor compression evaporation, andstep treatments such as vapor compression evaporation,

Fox, J.P.

2010-01-01T23:59:59.000Z

65

WASTEWATER TREATMENT IN THE OIL SHALE INDUSTRY  

E-Print Network (OSTI)

disposal. Potential Water Sources III +J III f. ttl UI"'"'i ttl . -t III III t)III III f. ttl f. ttl +J ttl 'M u f. < +J

Fox, J.P.

2010-01-01T23:59:59.000Z

66

WASTEWATER TREATMENT IN THE OIL SHALE INDUSTRY  

E-Print Network (OSTI)

steam, and groundwater intrusion during oil shale retorting: retort water and gas condensate.Steam Stripping of Occi- dental petroleum Retort No. 6 Gas Condensate,

Fox, J.P.

2010-01-01T23:59:59.000Z

67

WASTEWATER TREATMENT IN THE OIL SHALE INDUSTRY  

E-Print Network (OSTI)

III, "Method of Breaking Shale Oil-Water Emulsion," U. S.and Biological Treatment of Shale Oil Retort Water, DraftPA (1979). H. H. Peters, Shale Oil Waste Water Recovery by

Fox, J.P.

2010-01-01T23:59:59.000Z

68

WASTEWATER TREATMENT IN THE OIL SHALE INDUSTRY  

E-Print Network (OSTI)

and the plant location. Water produced by surface processesF, Zn, and Ni. Retort waters produced by surface retorts arewater); the volume of water produced is sufficient to meet

Fox, J.P.

2010-01-01T23:59:59.000Z

69

WASTEWATER TREATMENT IN THE OIL SHALE INDUSTRY  

E-Print Network (OSTI)

Waters from Green River Oil Shale," Chem. and Ind. , 1. ,Effluents from In-Situ oil Shale Processing," in Proceedingsin the Treatment of Oil Shale Retort Waters," in Proceedings

Fox, J.P.

2010-01-01T23:59:59.000Z

70

WASTEWATER TREATMENT IN THE OIL SHALE INDUSTRY  

E-Print Network (OSTI)

III, "Method of Breaking Shale Oil-Water Emulsion," U. S.Waters from Green River Oil Shale," Chem. and Ind. , 1. ,Effluents from In-Situ oil Shale Processing," in Proceedings

Fox, J.P.

2010-01-01T23:59:59.000Z

71

WASTEWATER TREATMENT IN THE OIL SHALE INDUSTRY  

E-Print Network (OSTI)

water is used for cooling tower makeup or boiler feedwater,Storm water runoff Cooling tower blowdown Boiler feedwatertreatment; and mine waters, cooling tower blowdown, and pre-

Fox, J.P.

2010-01-01T23:59:59.000Z

72

Wastewater heat recovery apparatus  

DOE Patents (OSTI)

A heat recovery system with a heat exchanger and a mixing valve. A drain trap includes a heat exchanger with an inner coiled tube, baffle plate, wastewater inlet, wastewater outlet, cold water inlet, and preheated water outlet. Wastewater enters the drain trap through the wastewater inlet, is slowed and spread by the baffle plate, and passes downward to the wastewater outlet. Cold water enters the inner tube through the cold water inlet and flows generally upward, taking on heat from the wastewater. This preheated water is fed to the mixing valve, which includes a flexible yoke to which are attached an adjustable steel rod, two stationary zinc rods, and a pivoting arm. The free end of the arm forms a pad which rests against a valve seat. The rods and pivoting arm expand or contract as the temperature of the incoming preheated water changes. The zinc rods expand more than the steel rod, flexing the yoke and rotating the pivoting arm. The pad moves towards the valve seat as the temperature of the preheated water rises, and away as the temperature falls, admitting a variable amount of hot water to maintain a nearly constant average process water temperature.

Kronberg, James W. (108 Independent Blvd., Aiken, SC 29801)

1992-01-01T23:59:59.000Z

73

Wastewater heat recovery apparatus  

DOE Patents (OSTI)

A heat recovery system is described with a heat exchanger and a mixing valve. A drain trap includes a heat exchanger with an inner coiled tube, baffle plate, wastewater inlet, wastewater outlet, cold water inlet, and preheated water outlet. Wastewater enters the drain trap through the wastewater inlet, is slowed and spread by the baffle plate, and passes downward to the wastewater outlet. Cold water enters the inner tube through the cold water inlet and flows generally upward, taking on heat from the wastewater. This preheated water is fed to the mixing valve, which includes a flexible yoke to which are attached an adjustable steel rod, two stationary zinc rods, and a pivoting arm. The free end of the arm forms a pad which rests against a valve seat. The rods and pivoting arm expand or contract as the temperature of the incoming preheated water changes. The zinc rods expand more than the steel rod, flexing the yoke and rotating the pivoting arm. The pad moves towards the valve seat as the temperature of the preheated water rises, and away as the temperature falls, admitting a variable amount of hot water to maintain a nearly constant average process water temperature. 6 figs.

Kronberg, J.W.

1992-09-01T23:59:59.000Z

74

Water Distribution and Wastewater Systems Operators (North Dakota) |  

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

Water Distribution and Wastewater Systems Operators (North Dakota) Water Distribution and Wastewater Systems Operators (North Dakota) Water Distribution and Wastewater Systems Operators (North Dakota) < Back Eligibility Utility Fed. Government Commercial Agricultural Investor-Owned Utility State/Provincial Govt Industrial Construction Municipal/Public Utility Local Government Residential Installer/Contractor Rural Electric Cooperative Tribal Government Low-Income Residential Schools Retail Supplier Institutional Multi-Family Residential Systems Integrator Fuel Distributor Nonprofit General Public/Consumer Transportation Program Info State North Dakota Program Type Siting and Permitting All public water supply and wastewater disposal systems are subject to classification and regulation by the State of North Dakota, and must obtain certification from the State Department of Health

75

GRR/Section 18-ID-c - Wastewater Pretreatment Permit | Open Energy  

Open Energy Info (EERE)

8-ID-c - Wastewater Pretreatment Permit 8-ID-c - Wastewater Pretreatment Permit < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 18-ID-c - Wastewater Pretreatment Permit 18IDCWastewaterPretreatmentPermit.pdf Click to View Fullscreen Triggers None specified Click "Edit With Form" above to add content 18IDCWastewaterPretreatmentPermit.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative Industrial wastewater permits are issued at the local level. If wastewater is not discharged into a municipal sewer system, the nonpoint source and NPDES permit inquiries are sufficient. A common approach to wastewater treatment is to treat on-site. See Idaho's

76

Falmouth Wastewater | Open Energy Information  

Open Energy Info (EERE)

Wastewater Wastewater Jump to: navigation, search Name Falmouth Wastewater Facility Falmouth Wastewater Sector Wind energy Facility Type Community Wind Facility Status In Service Owner Falmouth Wastewater Developer Falmouth Wastewater Energy Purchaser Falmouth Wastewater Location Falmouth MA Coordinates 41.566789°, -70.608791° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.566789,"lon":-70.608791,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

77

Applying a Modified Triad Approach to Investigate Wastewater lines  

Science Conference Proceedings (OSTI)

Approximately 20 miles of wastewater lines are below grade at an active military Base. This piping network feeds or fed domestic or industrial wastewater treatment plants on the Base. Past wastewater line investigations indicated potential contaminant releases to soil and groundwater. Further environmental assessment was recommended to characterize the lines because of possible releases. A Remedial Investigation (RI) using random sampling or use of sampling points spaced at predetermined distances along the entire length of the wastewater lines, however, would be inefficient and cost prohibitive. To accomplish RI goals efficiently and within budget, a modified Triad approach was used to design a defensible sampling and analysis plan and perform the investigation. The RI task was successfully executed and resulted in a reduced fieldwork schedule, and sampling and analytical costs. Results indicated that no major releases occurred at the biased sampling points. It was reasonably extrapolated that since releases did not occur at the most likely locations, then the entire length of a particular wastewater line segment was unlikely to have contaminated soil or groundwater and was recommended for no further action. A determination of no further action was recommended for the majority of the waste lines after completing the investigation. The modified Triad approach was successful and a similar approach could be applied to investigate wastewater lines on other United States Department of Defense or Department of Energy facilities. (authors)

Pawlowicz, R.; Urizar, L. [Bechtel National, Inc., 1230 Columbia St., Suite 400, San Diego, CA 92101 (United States); Blanchard, S. [Brown and Caldwell, 9665 Chesapeake Drive, Suite 201, San Diego, CA 92123 (United States); Jacobsen, K. [Naval Facilities Engineering Command, Southwest 1220 Pacific Highway, San Diego, CA 92132 (United States); Scholfield, J. [EarthTech, 841 Bishop St., Suite 500, Honolulu, HI 96813 (United States)

2006-07-01T23:59:59.000Z

78

Wastewater and Wastewater Treatment Systems (Oklahoma)  

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

The Oklahoma Department of Environmental Quality administers regulations for waste water and waste water treatment systems. Construction of a municipal treatment work, non-industrial waste water...

79

Reduce Overhead, Implement Energy Efficiency in Water/Wastewater  

E-Print Network (OSTI)

Through the Focus on Energy program in the State of Wisconsin we have been able to identify savings for industries in their water/wastewater treatment or distribution systems. Modifications required to realize savings resulted in reduced energy consumption and reduced cost to industry. Reduced cost is a pleasant benefit when the cost of utility bills comes off the bottom line and if the industry is working on a 5 percent margin the actual value of the savings could be considered to be 20 times its actual savings. Modifications can be made in wastewater treatment applications by adjusting dissolved oxygen (DO) levels in treatment process, modifying aeration system blowers, changing diffusers, and considering a DO automatic control system. In water systems, changes in pump operations by not throttling valves for control, adding variable speed drives to constant speed operations, and reducing pressure on systems where it will not adversely impact the process.

Cantwell, J. C.

2007-01-01T23:59:59.000Z

80

Implementing Energy Efficiency in Wastewater to Reduce Costs  

E-Print Network (OSTI)

In the industrial world creating a quality product at minimum cost is the goal. In this environment all expenses are scrutinized, when they are part of the manufacturing process. However, even at the most conscientious facility the wastewater system is often overlooked, just plain accepted as is. At many locations facility personnel are completely unaware of utility costs but more importantly they are not aware of their energy consumption. The Wisconsin Focus on Energy Industrial Program has surveyed and assessed many municipal and industrial wastewater systems across the state, identified opportunities to save energy and assisted in implementing energy efficiency modifications without adversely impacting the quality of the treatment system or the manufacturing process. In many instances not only did the energy efficiency modification result in reduced energy consumption and costs, it also reduced maintenance and down time while improving effluent quality. Most of the opportunities that were implemented were installed while the manufacturing operations remained in operation.

Cantwell, J. C.

2008-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "industrial wastewater neutralization" 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

The Neutral Medium  

E-Print Network (OSTI)

We consider the physical conditions of the neutral medium within, and in the environments of, galaxies. The basic physical and morphological properties of the neutral medium within galaxy disks are now quite well-constrained. Systematic variations in temperature and phase-balance (of cool versus warm neutral gas) are indicated as a function of both radius and z-height. Interestingly, the cool medium line-widths are observed to be dominated by turbulent energy injection within cells of 10 pc to 1 kpc size. Deep new observations reveal that 5-10% of the neutral medium is associated within an extended halo which rotates more slowly and experiences radial inflow. Much of this component is likely to be associated with a ``galactic fountain'' type of phenomenon. However, compelling evidence is also accumulating for the importance of tidal disruption of satellites as well as continuous accretion (of both diffuse and discrete components) in fueling galaxy halos and disks. Continued fueling is even observed on scales of 100's of kpc in galaxy environments, where the neutral component is likely to be merely a trace constituent of a highly ionized plasma.

Robert Braun

2005-01-17T23:59:59.000Z

82

Portable wastewater flow meter  

DOE Patents (OSTI)

A portable wastewater flow meter particularly adapted for temporary use at a single location in measuring the rate of liquid flow in a circular entrance conduit of a sewer manhole both under free flow and submerged, open channel conditions and under fill pipe, surcharged conditions, comprising an apparatus having a cylindrical external surface and an inner surface that constricts the flow through the apparatus in such a manner that a relationship exists between (1) the difference between the static pressure head of liquid flowing through the entrance of the apparatus and the static pressure head of liquid flowing through the constriction, and (2) the rate of liquid flow through the apparatus.

Hunter, Robert M. (320 S. Wilson Ave., Bozeman, MT 59715)

1999-02-02T23:59:59.000Z

83

Portable wastewater flow meter  

DOE Patents (OSTI)

A portable wastewater flow meter particularly adapted for temporary use at a single location in measuring the rate of liquid flow in a circular entrance conduit of a sewer manhole both under free flow and submerged, open channel conditions and under full pipe, surcharged conditions, comprising an apparatus having a cylindrical external surface and an inner surface that constricts the flow through the apparatus in such a manner that a relationship exists between (1) the difference between the static pressure head of liquid flowing through the entrance of the apparatus and the static pressure head of liquid flowing through the constriction, and (2) the rate of liquid flow through the apparatus.

Hunter, Robert M. (320 S. Wilson Ave., Bozeman, MT 59715)

1990-01-01T23:59:59.000Z

84

Devising wastewater treatment strategies  

Science Conference Proceedings (OSTI)

Troubleshooting a waste water treatment system takes basic knowledge of how the process is designed to work, tools, and a few resources. This paper describes a Seven Steps Program employed fopr troubleshooting. A well-designed troubleshooting program should be comprehensive, thoroughly tested and constantly revisited to maintain a reliable and efficient wastewater treatment system. Such a method includes each of the integral components including biological, human, mechanical, and chemical. This total systems approach can result in improved system operation and better bottom line results.

Hornby, L.E.

1993-05-01T23:59:59.000Z

85

Onondaga County Department of Water Environment Protection: Process Optimization Saves Energy at Metropolitan Syracuse Wastewater Treatment Plant  

SciTech Connect

This DOE Industrial Technologies Program spotlight describes how Onondaga County, New York, is saving nearly 3 million kWh and 270 million Btu annually at a wastewater treatment plant after replacing inefficient motors and upgrading pumps.

Not Available

2005-12-01T23:59:59.000Z

86

Inclusive neutral particle production  

SciTech Connect

Results of recent inclusive neutral particle production experiments are compared to existing experimental results. These experiments range from 15 to 2000 GeV/c in laboratory beam momentum and use $pi$$sup -$, $pi$$sup +$, p and anti p beams. (auth)

Kahn, S.

1975-01-01T23:59:59.000Z

87

Municipal wastewater treatment with special reference to the central wastewater treatment plant in Poznan, Poland.  

E-Print Network (OSTI)

??Wastewater treatment is becoming a more critical topic due to diminishing water resources, increasing cost of disposing wastewater and also stricter measures and legislations set… (more)

Orukpe, Otaigbe Stephen

2010-01-01T23:59:59.000Z

88

Neutral particle beam intensity controller  

DOE Patents (OSTI)

A neutral beam intensity controller is provided for a neutral beam generator in which a neutral beam is established by accelerating ions from an ion source into a gas neutralizer. An amplitude modulated, rotating magnetic field is applied to the accelerated ion beam in the gas neutralizer to defocus the resultant neutral beam in a controlled manner to achieve intensity control of the neutral beam along the beam axis at constant beam energy. The rotating magnetic field alters the orbits of ions in the gas neutralizer before they are neutralized, thereby controlling the fraction of neutral particles transmitted out of the neutralizer along the central beam axis to a fusion device or the like. The altered path or defocused neutral particles are sprayed onto an actively cooled beam dump disposed perpendicular to the neutral beam axis and having a central open for passage of the focused beam at the central axis of the beamline. Virtually zero therough 100% intensity control is achieved by varying the magnetic field strength without altering the ion source beam intensity or its species yield.

Dagenhart, William K. (Oak Ridge, TN)

1986-01-01T23:59:59.000Z

89

Fischer-Tropsch Wastewater Utilization  

DOE Patents (OSTI)

The present invention is generally directed to handling the wastewater, or condensate, from a hydrocarbon synthesis reactor. More particularly, the present invention provides a process wherein the wastewater of a hydrocarbon synthesis reactor, such as a Fischer-Tropsch reactor, is sent to a gasifier and subsequently reacted with steam and oxygen at high temperatures and pressures so as to produce synthesis gas. The wastewater may also be recycled back to a slurry preparation stage, where solid combustible organic materials are pulverized and mixed with process water and the wastewater to form a slurry, after which the slurry fed to a gasifier where it is reacted with steam and oxygen at high temperatures and pressures so as to produce synthesis gas.

Shah, Lalit S. (Sugar Land, TX)

2003-03-18T23:59:59.000Z

90

Decision Document for the Storm Water Outfalls/Industrial Wastewater Treatment Plant, Pesticide Rinse Area, Old Fire Fighting Training Pit, Illicit PCB Dump Site, and the Battery Acid Pit Fort Lewis, Washington  

SciTech Connect

PNNL conducted independent site evaluations for four sites at Fort Lewis, Washington, to determine their suitability for closure on behalf of the installation. These sites were recommended for "No Further Action" by previous invesitgators and included the Storm Water Outfalls/Industrial Waste Water Treatment Plant (IWTP), the Pesticide Rinse Area, the Old Fire Fighting Training Pit, and the Illicit PCB Dump Site.

Cantrell, Kirk J.; Liikala, Terry L.; Strenge, Dennis L.; Taira, Randal Y.

2000-12-11T23:59:59.000Z

91

Antihypertensive neutral lipid  

DOE Patents (OSTI)

The invention relates to the discovery of a class of neutral acetylated ether-linked glycerolipids having the capacity to lower blood pressure in warm-blooded animals. This physiological effect is structure sensitive requiring a long chain alkyl group at the sn-1 position and a short carbon chain acyl group (acetyl or propionyl) at the sn-2 position, and a hydroxyl group at the sn-3 position.

Snyder, Fred L. (Oak Ridge, TN); Blank, Merle L. (Oak Ridge, TN)

1986-01-01T23:59:59.000Z

92

Neutral particle beam intensity controller  

DOE Patents (OSTI)

The neutral beam intensity controller is based on selected magnetic defocusing of the ion beam prior to neutralization. The defocused portion of the beam is dumped onto a beam dump disposed perpendicular to the beam axis. Selective defocusing is accomplished by means of a magnetic field generator disposed about the neutralizer so that the field is transverse to the beam axis. The magnetic field intensity is varied to provide the selected partial beam defocusing of the ions prior to neutralization. The desired focused neutral beam portion passes along the beam path through a defining aperture in the beam dump, thereby controlling the desired fraction of neutral particles transmitted to a utilization device without altering the kinetic energy level of the desired neutral particle fraction. By proper selection of the magnetic field intensity, virtually zero through 100% intensity control of the neutral beam is achieved.

Dagenhart, W.K.

1984-05-29T23:59:59.000Z

93

Neutral transport in a plasma  

DOE Green Energy (OSTI)

A solution procedure for the neutral transport equation in plasma slab geometry is developed. Half-angle scalar fluxes, currents and averaged cross sections are introduced to provide a convenient and simple method of calculating the neutral energy distribution as an adjunct to the neutral density calculation. A forward-backward sweep numerical solution procedure, which avoids matrix inversion, is outlined.

Stacey, W.M. Jr.

1977-12-01T23:59:59.000Z

94

Automated Demand Response Opportunities in Wastewater Treatment Facilities  

Science Conference Proceedings (OSTI)

Wastewater treatment is an energy intensive process which, together with water treatment, comprises about three percent of U.S. annual energy use. Yet, since wastewater treatment facilities are often peripheral to major electricity-using industries, they are frequently an overlooked area for automated demand response opportunities. Demand response is a set of actions taken to reduce electric loads when contingencies, such as emergencies or congestion, occur that threaten supply-demand balance, and/or market conditions occur that raise electric supply costs. Demand response programs are designed to improve the reliability of the electric grid and to lower the use of electricity during peak times to reduce the total system costs. Open automated demand response is a set of continuous, open communication signals and systems provided over the Internet to allow facilities to automate their demand response activities without the need for manual actions. Automated demand response strategies can be implemented as an enhanced use of upgraded equipment and facility control strategies installed as energy efficiency measures. Conversely, installation of controls to support automated demand response may result in improved energy efficiency through real-time access to operational data. This paper argues that the implementation of energy efficiency opportunities in wastewater treatment facilities creates a base for achieving successful demand reductions. This paper characterizes energy use and the state of demand response readiness in wastewater treatment facilities and outlines automated demand response opportunities.

Thompson, Lisa; Song, Katherine; Lekov, Alex; McKane, Aimee

2008-11-19T23:59:59.000Z

95

Treatment of Mixed Wastewater of Slaughterhouse Wastewater and Biogas Slurry with Pilot Contact Oxidation System  

Science Conference Proceedings (OSTI)

In this paper, a pilot contact oxidation system was used to different mixing ratio wastewater of slaughterhouse wastewater and biogas slurry. The results showed that when the mixing ratio of slaughterhouse wastewater and biogas slurry was 19:1 and the ... Keywords: contact oxidation process, slaughterhouse wastewater and biogas slurry, COD removal, ammonia removal

Peng Li; Qun-Hui Wang; Jie Zhang; Tian-Long Zheng; Juan Wang

2012-05-01T23:59:59.000Z

96

ENERGY STAR Score for Wastewater Treatment Plants | ENERGY STAR Buildings &  

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

Wastewater Treatment Plants Wastewater Treatment Plants Secondary menu About us Press room Contact Us Portfolio Manager Login Facility owners and managers Existing buildings Commercial new construction Industrial energy management Small business Service providers Service and product providers Verify applications for ENERGY STAR certification Design commercial buildings Energy efficiency program administrators Commercial and industrial program sponsors Associations State and local governments Federal agencies Tools and resources Training In This Section Campaigns Commercial building design Communications resources Energy management guidance Financial resources Portfolio Manager Products and purchasing Recognition Research and reports Service and product provider (SPP) resources Success stories Target Finder

97

Onsite Wastewater Treatment Systems: Tablet Chlorination  

E-Print Network (OSTI)

Wastewater that is sprayed onto lawns must first be disinfected to prevent odors and remove disease-causing organisms. This publication explains how tablet chlorinators disinfect wastewater and gives tips on how to maintain them.

Lesikar, Bruce J.

2008-10-23T23:59:59.000Z

98

Onsite Wastewater Treatment Systems: Aerobic Treatment Unit  

E-Print Network (OSTI)

Aerobic units treat wastewater using the same process, only scaled down, as municipal wastewater treatment systems. This publication explains how aerobic units work, what their design requirements are, and how to maintain them.

Lesikar, Bruce J.

2008-10-31T23:59:59.000Z

99

Municipal Wastewater Characteristics of Sylhet City, Bangladesh  

E-Print Network (OSTI)

are essential to design wastewater treatment facilities inessential in the design and operation of collection, treatment, and disposal facilities

Alam, Raquibul; Ahmed, Mushtaq; Chowdhury, Md. Aktarul Islam; Nath, Suman Kanti

2006-01-01T23:59:59.000Z

100

Treatment of biomass-gasification wastewater  

DOE Green Energy (OSTI)

Results obtained in innovative biological wastewater treatment process studies and a solvent extraction study are reported. (MHR)

Maxham, J.V.; Bell, N.E.

1980-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "industrial wastewater neutralization" 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

Exxon sued for wastewater runoff  

SciTech Connect

A community activist group in Houston, Texans United, has filed a lawsuit against Exxon for allegedly dumping more than 2 billion gallons of untreated wastewater from its Baytown, TX complex into the Houston Ship Channel from 1989 to 1995. The suit asks that Exxon be ordered to comply with its federal operating permit and pay the state up to $25,000/day for more than 50 days of alleged violations. EPA is reviewing Exxon`s request to revise its permit. The group alleges that Exxon`s untreated process wastewater sometimes contains enough benzene to qualify as a hazardous waste. The Texas Natural Resource Conservation Commission has revised Exxon`s discharge permit to allow the release of pollutants during heavy rains. Exxon rejects the accusation and says it reports any wastewater discharge exceedance.

Cornitius, T.

1996-03-27T23:59:59.000Z

102

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

103

Management of Biological Materials in Wastewater from Research & Development Facilities  

SciTech Connect

PNNL has developed and instituted a systematic approach to managing work with biological material that begins in the project planning phase and carries through implementation to waste disposal. This paper describes two major processes used at PNNL to analyze and mitigate the hazards associated with working with biological materials and evaluate them for disposal to the sewer, ground, or surface water in a manner that protects human health and the environment. The first of these processes is the Biological Work Permit which is used to identify requirements for handling, storing, and working with biological materials and the second is the Sewer Approval process which is used to evaluate discharges of wastewaters containing biological materials to assure they meet industrial wastewater permits and other environmental regulations and requirements.

Raney, Elizabeth A.; Moon, Thomas W.; Ballinger, Marcel Y.

2011-04-01T23:59:59.000Z

104

Determination of Baselines for Evaluation and Promotion of Energy Efficiency in Wastewater Treatment Facilities  

E-Print Network (OSTI)

Wastewater treatment plants are one of the largest energy consumers managed by the public sector. As plants expand in the future to accommodate population growth, energy requirements will substantially increase. Thus, implementation of energy efficient technologies is crucial in reducing national energy consumption. A detailed understanding of the current industry standards (baselines) is needed to estimate the energy savings potential for advanced state-of-the-art technologies and to provide incentives for application of the new technologies in retrofit and new construction projects. This paper summarizes the process BASE Energy, Inc. (BASE) went through to establish baselines to compare the energy performance of potential energy efficient technologies in the wastewater treatment industry that can be applied to energy efficiency programs available for wastewater treatment plants.

Chow, S. A.; Ganji, A. R.; Fok, S.

2009-05-01T23:59:59.000Z

105

Poultry Industry: Industry Brief  

Science Conference Proceedings (OSTI)

This Electric Power Research Institute (EPRI) Industry Brief provides an overview of the U.S. poultry industry and ways in which electric-powered processes and technologies can be used in poultry and egg production and processing. The poultry industry, which consists of poultry production for meat as well as egg production and processing, is one of the fastest growing segments of the U.S. food manufacturing industry. It is also an energy-intensive industry. In fact, a 2010 report by the USDA illustrates ...

2011-03-30T23:59:59.000Z

106

NEUTRAL-BEAM INJECTION  

SciTech Connect

The emphasis in the preceding chapters has been on magnetic confinement of high temperature plasmas. The question of production and heating of such plasmas has been dealt with relatively more briefly. It should not be inferred, however, that these matters must therefore be either trivial or unimportant. A review of the history reveals that in the early days all these aspects of the controlled fusion problem were considered to be on a par, and were tackled simultaneously and with equal vigor. Only the confinement problem turned out to be much more complex than initially anticipated, and richer in challenge to the plasma physicist than the questions of plasma production and heating. On the other hand, the properties of high-temperature plasmas and plasma confinement can only be studied experimentally after the problems of production and of heating to adequate temperatures are solved. It is the purpose of this and the next chapter to supplement the preceding discussions with more detail on two important subjects: neutral-beam injection and radio-frequency heating. These are the major contenders for heating in present and future tokamak and mirror fusion experiments, and even in several proposed reactors. For neutral beams we emphasize here the technology involved, which has undergone a rather remarkable development. The physics of particle and energy deposition in the plasma, and the discussion of the resulting effects on the confined plasma, have been included in previous chapters, and some experimental results are quoted there. Other heating processes of relevance to fusion are mentioned elsewhere in this book, in connection with the experiments where they are used: i.e. ohmic heating, adiabatic compression heating, and alpha-particle heating in Chapter 3 by H.P. Furth; more ohmic heating in Chapter 7, and shock-implosion heating, laser heating, and relativistic-electron beam heating in Chapter 8, both by W. E. Quinn. These methods are relatively straightforward in their physics and their technology, or in any case they are considered to be adequately covered by these other authors.

Kunkel, W.B.

1980-06-01T23:59:59.000Z

107

93rd Annual Water & Wastewater  

E-Print Network (OSTI)

and maintenance of wells. Small System Wastewater Presiding:Mark Gerard, KDHE Retired, Wamego, Kan. Jerry Grant.m. Production Maintenance Management PaulCrocker,BoardofPublicUtilities,KansasCity,Kan. 2:00 p.m. Refreshment.m.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $50 Asset Management (9:00 a.m.­4:30 p

Peterson, Blake R.

108

Oxidative Mineralization and Characterization of Polyvinyl Alcohol Solutions for Wastewater Treatment  

SciTech Connect

The principal objectives of this study are to identify an appropriate polyvinyl alcohol (PVA) oxidative mineralization technique, perform compatibility and evaporation fate tests for neat and mineralized PVA, and determine potential for PVA chemical interferences which may affect ion exchange utilization for radioactive wastewater processing in the nuclear industry.

Oji, L.N.

1999-08-31T23:59:59.000Z

109

Electronics Industry: Markets & Issues  

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

Electronics Industry: Markets & Issues Electronics Industry: Markets & Issues Speaker(s): William M. Smith Date: March 17, 1998 - 12:00pm Location: 90-3148 Seminar Host/Point of Contact: Richard Sextro Electronics represents a unique opportunity to get in on the beginning of an incredible growth spurt, for an already huge industry; $400 billion/year in the U.S. now, moving up by 10%-20% per year in several sectors. This is quite unlike many other U.S. industrial sectors, which often involve mature businesses requiring assistance to stay afloat. The potential for forming business partnerships with electronics firms to deal with issues in energy efficiency, water availability/quality, air quality, productivity/yield, HVAC, power quality, wastewater, air emissions, etc., is staggering. The industrys oligopic nature provides serious opportunities

110

The Impact of Advanced Wastewater Treatment Technologies and Wastewater Strength on the Energy Consumption of Large Wastewater Treatment Plants.  

E-Print Network (OSTI)

??Wastewater treatment is an energy intensive process often requiring the use of advanced treatment technologies. Stricter effluent standards have resulted in an increase in the… (more)

Newell, Timothy Stephen

2012-01-01T23:59:59.000Z

111

Radiological Risk Assessment for King County Wastewater Treatment Division  

SciTech Connect

Staff of the King County Wastewater Treatment Division (WTD) have concern about the aftermath of a radiological dispersion event (RDE) leading to the introduction of significant quantities of radioactive material into the combined sanitary and storm sewer system in King County, Washington. Radioactive material could come from the use of a radiological dispersion device (RDD). RDDs include "dirty bombs" that are not nuclear detonations but are explosives designed to spread radioactive material (National Council on Radiation Protection and Measurements (NCRP) 2001). Radioactive material also could come from deliberate introduction or dispersion of radioactive material into the environment, including waterways and water supply systems. This document develops plausible and/or likely scenarios, including the identification of likely radioactive materials and quantities of those radioactive materials to be involved. These include 60Co, 90Sr, 137Cs, 192Ir, 226Ra, plutonium, and 241Am. Two broad categories of scenarios are considered. The first category includes events that may be suspected from the outset, such as an explosion of a "dirty bomb" in downtown Seattle. The explosion would most likely be heard, but the type of explosion (e.g., sewer methane gas or RDD) may not be immediately known. Emergency first responders must be able to quickly detect the radioisotopes previously listed, assess the situation, and deploy a response to contain and mitigate (if possible) detrimental effects resulting from the incident. In such scenarios, advance notice of about an hour or two might be available before any contaminated wastewater reaches a treatment plant. The second category includes events that could go initially undetected by emergency personnel. Examples of such a scenario would be the inadvertent or surreptitious introduction of radioactive material into the sewer system. Intact rogue radioactive sources from industrial radiography devices, well-logging apparatus, or moisture density gages may get into wastewater and be carried to a treatment plant. Other scenarios might include a terrorist deliberately putting a dispersible radioactive material into wastewater. Alternatively, a botched terrorism preparation of an RDD may result in radioactive material entering wastewater without anyone's knowledge. Drinking water supplies may also be contaminated, with the result that some or most of the radioactivity ends up in wastewater.

Strom, Daniel J.

2005-08-05T23:59:59.000Z

112

FGD wastewater treatment still has a way to go  

SciTech Connect

The power industry should jointly address questions about FGD water treatment and share the lessons it has learned so far. The article describes a scheme developed by CH2M Hill to treat FGD wastewater and remove heavy metals. The process desaturates the waste water of sulfates and removes the bulk of the insoluble suspended solids prior to tertiary treatment of heavy metals using a chemical/physical treatment process. Additional treatment could be provided (for example, anoxic biological treatment) for selenium, nitrates and organics. 2 figs.

Higgins, T.; Givens, S.; Sandy, T. [CH2M Hill (United States)

2008-01-15T23:59:59.000Z

113

FAILURE ANALYSIS: WASTEWATER DRUM BULGING  

DOE Green Energy (OSTI)

A 55 gallon wastewater drum lid was found to be bulged during storage in a remote area. Drum samples were obtained for analysis. The interior surface of these samples revealed blistering and holes in the epoxy phenolic drum liner and corrosion of the carbon steel drum. It is suspected that osmotic pressure drove permeation of the water through the epoxy phenolic coating which was weakened from exposure to low pH water. The coating failed at locations throughout the drum interior. Subsequent corrosion of the carbon steel released hydrogen which pressurized the drum causing deformation of the drum lid. Additional samples from other wastewater drums on the same pallet were also evaluated and limited corrosion was visible on the interior surfaces. It is suspected that, with time, the corrosion would have advanced to cause pressurization of these sealed drums.

Vormelker, P

2008-09-15T23:59:59.000Z

114

Simultaneous Biohydrogen Production and Wastewater Treatment in Continuous Stirred Tank Reactor (CSTR) Using Beet Sugar Wastewater  

Science Conference Proceedings (OSTI)

Biohydrogen production with simultaneous wastewater treatment was studied in continuous stirred-tank reactor (CSTR) using beet sugar wastewater as substrate. Aerobic activated sludge was used as parent inoculum to startup the bioreactor. The reactor ... Keywords: bio-hydrogen production, environmental pollution, Treatment, beet sugar wastewater

Gefu Zhu; Chaoxiang Liu; Guihua Xu; Jianzheng Li; Yanli Gao; Lijun Chen; Haichen Liu

2009-10-01T23:59:59.000Z

115

Wastewater Construction and Operation Permits (Iowa)  

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

These regulations describe permit requirements for the construction and operation of facilities treating wastewater, and provide separation distances from other water sources.

116

Onsite Wastewater Treatment Systems: Liquid Chlorination  

E-Print Network (OSTI)

This publication explains the process, components, legal requirements, factors affecting performance, and maintenance needs of liquid chlorination systems for onsite wastewater treatment.

Weaver, Richard; Lesikar, Bruce J.; Richter, Amanda; O'Neill, Courtney

2008-10-23T23:59:59.000Z

117

Energy Efficiency Strategies for Municipal Wastewater Treatment...  

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

for Municipal Wastewater Treatment Facilities J. Daw and K. Hallett National Renewable Energy Laboratory J. DeWolfe and I. Venner Malcolm Pirnie, the Water Division of ARCADIS...

118

ENERGY STAR Score for Wastewater Treatment Plants  

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

1 to 100 percentile ranking of performance, relative to the national population. Property Types. The ENERGY STAR score for wastewater treatment plants applies to primary,...

119

Separation of Tritium from Wastewater  

Science Conference Proceedings (OSTI)

A proprietary tritium loading bed developed by Molecular Separations, Inc (MSI) has been shown to selectively load tritiated water as waters of hydration at near ambient temperatures. Tests conducted with a 126 {micro}C{sub 1} tritium/liter water standard mixture showed reductions to 25 {micro}C{sub 1}/L utilizing two, 2-meter long columns in series. Demonstration tests with Hanford Site wastewater samples indicate an approximate tritium concentration reduction from 0.3 {micro}C{sub 1}/L to 0.07 {micro}C{sub 1}/L for a series of two, 2-meter long stationary column beds Further reduction to less than 0.02 {micro}C{sub 1}/L, the current drinking water maximum contaminant level (MCL), is projected with additional bed media in series. Tritium can be removed from the loaded beds with a modest temperature increase and the beds can be reused Results of initial tests are presented and a moving bed process for treating large quantities of wastewaters is proposed. The moving bed separation process appears promising to treat existing large quantities of wastewater at various US Department of Energy (DOE) sites. The enriched tritium stream can be grouted for waste disposition. The separations system has also been shown to reduce tritium concentrations in nuclear reactor cooling water to levels that allow reuse. Energy requirements to reconstitute the loading beds and waste disposal costs for this process appear modest.

JEPPSON, D.W.

2000-01-25T23:59:59.000Z

120

Fluoride-containing wastewater converted to synthetic fluorspar  

Science Conference Proceedings (OSTI)

In the manufacture of uranium hexafluoride, sulfur hexafluoride, iodine pentafluoride, and antimony pentafluoride, the Allied Corporation's Metropolis Works (Metropolis, IL) generates approximately 250,000 gpd of process wastewater which contains substantial amounts of soluble fluoride. Most of the wastewater is also acidic. Alkaline waste and hydrated lime (calcium hydroxide) in a pair of neutralizers are used to precipitate the soluble fluoride as calcium fluoride. Due to the alkalinity, the material is considered a hazardous waste. The limited availability of land suitable for the construction of impoundment basins and the potential for eventual seepage from the basins presented a challenge to the management and technical staff at the Metropolis Works situation on-site. Efforts were directed toward developing a process to convert the calcium fluoride waste into a useful product. Excess lime waste could be converted to 90% CaF/sub 2/ by neutralizing the lime with hydrofluoric acid. The 90% CaF/sub 2/, closely resembling fluorspar, would be able to be used directly at other Allied plants as a substitute for natural fluorspar in the production of anhydrous hydrofluoric (AHF) acid. Engineering efforts to design a full-scale plant for the recovery of CaF/sub 2/ began in mid-1980. Construction of the plant begin in July, 1981. Since startup in mid-1982, the full scale recovery plant has been in continuous operation. Design capacity is 8000 tons/yr of synthetic fluorspar. The synthetic fluorspar is directly replacing an equivalent amount of imported natural fluorspar in the production of anhydrous hydrofluoric acid. Total cost to construct the CaF/sub 2/ recovery plant was $4.3 million. Currently realized cost savings of about $1 million/yr give the project an expected payback period of under five years.

Cipolla, A.J.; Shields, E.J.; Wickersham, C.P.; Toy, D.A.

1985-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "industrial wastewater neutralization" 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

Dairy Industry: Industry Brief  

Science Conference Proceedings (OSTI)

This Electric Power Research Institute (EPRI) Industry Brief provides an overview of the U.S. dairy industry and ways in which electric-powered processes and technologies can be used in milk production and processing. Because of the different processes involved, the characteristics of energy consumption at milk production and processing facilities vary by facility. Most energy used in milk production is in the form of diesel fuel, followed by electricity and then by petroleum products such as gasoline an...

2011-03-30T23:59:59.000Z

122

Onsite Wastewater Treatment Systems: Ultraviolet Light Disinfection  

E-Print Network (OSTI)

Some onsite wastewater treatment systems include a disinfection component. This publication explains how homeowners can disinfect wastewater with ultraviolet light, what the components of such a system are, what factors affect the performance of a UV light disinfection system, and how to maintain such a system.

Lesikar, Bruce J.

2008-10-02T23:59:59.000Z

123

Wastewater Reuse as Cooling-Tower Makeup  

Science Conference Proceedings (OSTI)

As many parts of the United States begin to face shortages, utilities will look for reliable new water sources. Focusing on the use of wastewater as makeup to cooling towers, this report describes commercially available wastewater treatments for power plant applications and highlights the need for research to control biologic slime and phosphate scale formation.

1987-09-02T23:59:59.000Z

124

Recovery, reuse, and recycle of industrial waste  

SciTech Connect

The major goal of this work is to produce a document useful in planning efforts aimed at elimination of industrial wastes through the application of recycle, recovery, and reuse technology. The pollutants considered in this study are basically organic and inorganic by-products from wastewater effluents, solid residue and gaseous emissions from industrial operations. The first section contains chapters on methodology currently available for recovery of industrial and hazardous waste, and developing technology for recycle, reuse and recovery. The second section contains chapters on 5 technical categories, used for recovery namely, sorption, molecular separation, phase transition, chemical modification, and physical dispersion and separation.

Noll, K.E.; Haas, C.N.; Schmidt, C.; Kodukula, P.

1983-11-01T23:59:59.000Z

125

Anaerobic digestion of industrial activated aerobic sludge  

Science Conference Proceedings (OSTI)

The Tennessee Eastman Company manufactures a variety of organic chemicals, plastics and fibers at their Kingsport Tennessee Facility. The wastewater generated during the manufacture of these compounds is currently treated using an activated sludge process. The objective of the project is to evaluate the economic potential of an anaerobic digestion process to convert industrial sludge at the Tennessee Eastman Company into biogas. The evaluation will require collection and analysis of experimental data on the anaerobic digestion of industrial sludge obtained from Kingsport. Although the experiments will be conducted using Tennessee Eastman sludge, these results should be also generally applicable to similar industrial sludge.

Goodloe, J.G.; Roberts, R.S.

1990-04-01T23:59:59.000Z

126

ENERGY STAR Score for Wastewater Treatment Plants  

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

!! !! July 2013 ENERGY STAR Score for Wastewater Treatment Plants in the United States Page 1 ENERGY STAR Score for Wastewater Treatment Plants in the United States Technical Reference OVERVIEW ! The ENERGY STAR Score for Wastewater Treatment Plants applies to primary, secondary, and advanced treatment facilities with or without nutrient removal capacity. The objective of the ENERGY STAR score is to provide a fair assessment of the energy performance of a property relative to its peers, taking into account the climate, weather, and business activities at the property. To identify the aspects of building activity that are significant drivers of energy

127

Electron-electron interactions in fast neutral-neutral collisions  

DOE Green Energy (OSTI)

Differential electron emission is studied for 50--500 keV H{sup +} and H atom impact on helium. Using the first Born formulation, it is shown that projectile electron-target electron interactions are expected to dominate the differential cross sections for low energy target electron emission induced by fast neutral projectile impact on any target. Measurements of the 15{degrees} electron emission were made in order to investigate this prediction. For low impact energies, a constant ratio between the hydrogen atom and proton impact cross sections was found for emitted electron velocities less than half the projectile velocity, V{sub p} But as the collision energy increased, for electron velocities less than 0.25 V{sub p}, the cross section ratio increased as the emitted electron velocity decreased. This is interpreted as a signature of projectile electron-target electron interactions becoming dominant for distant collisions between neutral particles.

DuBois, R.D. [Pacific Northwest Lab., Richland, WA (United States); Manson, S.T. [Georgia State Univ., Atlanta, GA (United States). Dept. of Physics and Astronomy

1992-11-01T23:59:59.000Z

128

Electron-electron interactions in fast neutral-neutral collisions  

DOE Green Energy (OSTI)

Differential electron emission is studied for 50--500 keV H[sup +] and H atom impact on helium. Using the first Born formulation, it is shown that projectile electron-target electron interactions are expected to dominate the differential cross sections for low energy target electron emission induced by fast neutral projectile impact on any target. Measurements of the 15[degrees] electron emission were made in order to investigate this prediction. For low impact energies, a constant ratio between the hydrogen atom and proton impact cross sections was found for emitted electron velocities less than half the projectile velocity, V[sub p] But as the collision energy increased, for electron velocities less than 0.25 V[sub p], the cross section ratio increased as the emitted electron velocity decreased. This is interpreted as a signature of projectile electron-target electron interactions becoming dominant for distant collisions between neutral particles.

DuBois, R.D. (Pacific Northwest Lab., Richland, WA (United States)); Manson, S.T. (Georgia State Univ., Atlanta, GA (United States). Dept. of Physics and Astronomy)

1992-11-01T23:59:59.000Z

129

Sandusky Wastewater Treatment | Open Energy Information  

Open Energy Info (EERE)

Treatment Treatment Jump to: navigation, search Name Sandusky Wastewater Treatment Facility Sandusky Wastewater Treatment Sector Wind energy Facility Type Community Wind Facility Status In Service Owner Sandusky Wastewater Treatment Energy Purchaser Sandusky Wastewater Treatment Location Sandusky OH Coordinates 41.452091°, -82.723523° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.452091,"lon":-82.723523,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

130

Power Plant Wastewater Treatment Technology Review Report  

Science Conference Proceedings (OSTI)

Assessing power plant water management options means screening an increasing number of wastewater treatment technologies. This report provides engineers with detailed information on treatment process performance, economics, and applications to complete rapid, yet meaningful, technology screening evaluations.

1997-01-01T23:59:59.000Z

131

Optimization of wastewater stabilization ponds in Honduras  

E-Print Network (OSTI)

During the academic year of 2008-2009, three Master of Engineering students from the Department of Civil and Environmental Engineering at the Massachusetts Institute of Technology (MIT) conducted a study of wastewater ...

Kullen, Lisa

2009-01-01T23:59:59.000Z

132

Wastewater sludge management options for Honduras  

E-Print Network (OSTI)

Sludge management is a fundamental area of concern across wastewater treatment systems in Honduras. The lack of timely sludge removal has led to declining plant performance in many facilities throughout the country. In ...

Bhattacharya, Mahua, M. Eng. Massachusetts Institute of Technology.

2009-01-01T23:59:59.000Z

133

Wastewater treatment plant instrumentation handbook. Final report  

Science Conference Proceedings (OSTI)

Instruments are required for proper operation of wastewater plants. To be of use the instruments must be operable and maintainable. This requires care in the selection, application and installation of instruments and control equipment. Contents of the handbook address the how-to of designing and applying instrumentation and controls for waste treatment operations. Special focus is given to problems, causes and solutions. The handbook covers instruments, valves and pumps commonly used in wastewater plants.

Manross, R.C.

1985-09-01T23:59:59.000Z

134

The use of hydrologically altered wetlands to treat wastewater in coastal Louisiana  

Science Conference Proceedings (OSTI)

Two major environmental problems currently affecting Louisiana are a high rate of coastal wetland loss and high levels of surface water pollution. The application of secondarily treated wastewater to wetlands is proposed to dealing with these problems. The benefits of wetland wastewater treatment include improved surface water quality, increased accretion rates to balance subsidence, improved plant productivity, and decreased capital outlays for conventional engineering treatment systems. Wetland treatment systems can be designed and operated to restore deteriorating wetlands to previous levels of productivity. Hydrologically altered wetlands in the Louisiana coastal zone are appropriate for receiving municipal and some industrial effluent. While the US EPA has determined that wetland wastewater treatment is effective in treating municipal effluent, it has discouraged the use of natural wetlands for this purpose. As a result, hydrologically altered wetlands in the Louisiana coastal zone are being neglected and ultimately lost, while scarce funds are used to construct artificial wetlands to treat municipal effluent. Effluent discharge to existing wetlands can be incorporated into a comprehensive management plan designed to increase sediment and nutrient input into subsiding wetlands in the Louisiana coastal zone. Secondarily treated effluent discharged from industrial and municipal facilities in the Louisiana coastal zone were reviewed for suitability for wetland wastewater treatment. Selection criteria for wetland treatment systems were developed for both dischargers and receiving wetlands. Designs for two potential case studies based on established selection criteria for wetland wastewater treatment systems are presented. An economic analysis of the four case studies indicates a high potential for financial savings when wetlands replace conventional engineering methods for tertiary treatment.

Breaux, A.M.

1992-01-01T23:59:59.000Z

135

Wastewater heat recovery method and apparatus  

DOE Patents (OSTI)

This invention is comprised of a heat recovery system with a heat exchanger and a mixing valve. A drain trap includes a heat exchanger with an inner coiled tube, baffle plate, wastewater inlet, wastewater outlet, cold water inlet, and preheated water outlet. Wastewater enters the drain trap through the wastewater inlet, is slowed and spread by the baffle plate, and passes downward to the wastewater outlet. Cold water enters the inner tube through the cold water inlet and flows generally upward, taking on heat from the wastewater. This preheated water is fed to the mixing valve, which includes a flexible yoke to which are attached an adjustable steel rod, two stationary zinc rods, and a pivoting arm. The free end of the arm forms a pad which rests against a valve seat. The rods and pivoting arm expand or contract as the temperature of the incoming preheated water changes. The zinc rods expand more than the steel rod, flexing the yoke and rotating the pivoting arm. The pad moves towards the valve seat as the temperature of the preheated water rises, and away as the temperature falls, admitting a variable amount of hot water to maintain a nearly constant average process water temperature.

Kronberg, J.W.

1991-01-01T23:59:59.000Z

136

Energy Levels of Neutral Uranium ( U I )  

Science Conference Proceedings (OSTI)

... Data, Uranium (U) Homepage - Introduction Finding list Select element by name. ... Version Energy Levels of Neutral Uranium ( U I ). ...

137

Energy Levels of Neutral Thorium ( Th I )  

Science Conference Proceedings (OSTI)

... Data, Thorium (Th) Homepage - Introduction Finding list Select element by name. ... Version Energy Levels of Neutral Thorium ( Th I ). ...

138

Energy-Efficient Industrial Waste Treatment Technologies  

Science Conference Proceedings (OSTI)

Rising energy costs coupled with the continuing need for effective environmental treatment methods have stimulated interest in advanced energy-efficient technologies. EPRI has reviewed a wide variety of electricity-based processes for industrial air pollution control, wastewater treatment, and solid waste treatment along with some closely related competing technologies. These technologies ranged from untested concepts to well-established ones. While most offer process cost savings and improvements over e...

2007-10-31T23:59:59.000Z

139

Ion-beam Plasma Neutralization Interaction Images  

SciTech Connect

Neutralization of the ion beam charge and current is an important scientific issue for many practical applications. The process of ion beam charge and current neutralization is complex because the excitation of nonlinear plasma waves may occur. Computer simulation images of plasma neutralization of the ion beam pulse are presented.

Igor D. Kaganovich; Edward Startsev; S. Klasky; Ronald C. Davidson

2002-04-09T23:59:59.000Z

140

Energy distribution and flux of fast neutrals and residual ions extracted from a neutral beam source  

E-Print Network (OSTI)

Energy distribution and flux of fast neutrals and residual ions extracted from a neutral beam-4004 Received 21 April 2006; accepted 6 July 2006; published 7 August 2006 The energy distribution and flux into fast neutrals. The neutral energy distribution was always shifted to lower energies compared

Economou, Demetre J.

Note: This page contains sample records for the topic "industrial wastewater neutralization" 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

Industrial Applications  

Science Conference Proceedings (OSTI)

Table 2   Frequently used rubber linings in other industries...Application Lining Power industry Scrubber towers Blended chlorobutyl Limestone slurry tanks Blended chlorobutyl Slurry piping Blended chlorobutyl 60 Shore A hardness natural rubber Seawater cooling water

142

Industrial Buildings  

U.S. Energy Information Administration (EIA) Indexed Site

Industrial Industrial Industrial / Manufacturing Buildings Industrial/manufacturing buildings are not considered commercial, but are covered by the Manufacturing Energy Consumption Survey (MECS). See the MECS home page for further information. Commercial buildings found on a manufacturing industrial complex, such as an office building for a manufacturer, are not considered to be commercial if they have the same owner and operator as the industrial complex. However, they would be counted in the CBECS if they were owned and operated independently of the manufacturing industrial complex. Specific questions may be directed to: Joelle Michaels joelle.michaels@eia.doe.gov CBECS Manager Release date: January 21, 2003 Page last modified: May 5, 2009 10:18 AM http://www.eia.gov/consumption/commercial/data/archive/cbecs/pba99/industrial.html

143

K-1435 Wastewater Treatment System for the Toxic Substances Control Act Incinerator Wastewater at the East Tennessee Technology Park, Oak Ridge, TN  

Science Conference Proceedings (OSTI)

This paper will discuss the design and performance of a wastewater treatment system installed to support the operation of a hazardous waste incinerator. The Oak Ridge Toxic Substances Control Act Incinerator (TSCAI), located at the East Tennessee Technology Park (ETTP), is designed and permitted to treat Resource Conservation and Recovery Act (RCRA) wastes including characteristic and listed wastes and polychlorinated biphenyl (PCB)-contaminated mixed waste. The incinerator process generates acidic gases and particulates which consist of salts, metals, and radionuclides. These off-gases from the incinerator are treated with a wet off-gas scrubber system. The recirculated water is continuously purged (blow down), resulting in a wastewater to be treated. Additional water sources are also collected on the site for treatment, including storm water that infiltrates into diked areas and fire water from the incinerator's suppression system. To meet regulatory requirements for discharge, a wastewater treatment system (WWTS) was designed, constructed, and operated to treat these water sources. The WWTS was designed to provide for periodic fluctuation of contaminant concentrations due to various feed streams to the incinerator. Blow down consists of total suspended solids (TSS) and total dissolved solids (TDS), encompassing metals, radionuclide contamination and trace organics. The system design flow rate range is 7.95 to 17 cubic meters per hour (m3/hr) (35 to 75 gallons per minute; gpm). The system is designed with redundancy to minimize time off-line and to reduce impacts to the TSCAI operations. A novel treatment system uses several unit operations, including chemical feed systems, two-stage chemical reaction treatment, micro-filtration, sludge storage and dewatering, neutralization, granular activated carbon, effluent neutralization, and a complete programmable logic controller (PLC) and human-machine interface (HMI) control system. To meet the space requirements and to provide portability of the WWTS to other applications, the system was installed in three, over-the-road semi trailers, and interconnected with piping and power. Trailers were oriented on a small site footprint to facilitate ease of installation. A remote sump pump skid was provided to convey water from two holding sumps adjacent to the treatment process. An accumulation tank and pump were also provided to receive miscellaneous wastewaters for treatment if they meet the waste acceptance criteria. The paper will include details of the technology used in the design, the requirements for compliance, and the initial performance demonstration and jar testing results. The WWTS successfully allowed for highly efficient, high-volume treatment with compliant discharge to off-site surface water. (authors)

Beck, Ch.A. [Senior Project Manager, Golder Associates Inc. (United Kingdom); Tiepel, E.W. [Principal, Golder Associates Inc. (United Kingdom); Swientoniewski, M.D. [P.E. Senior Project Engineer, Bechtel Jacobs Company LLC (United States); Crow, K.R. [P.E., Project Manager, CDM (United States)

2008-07-01T23:59:59.000Z

144

K-1435 Wastewater Treatment System for the Toxic Substances Control Act Incinerator Wastewater at the East Tennessee Technology Park, Oak Ridge, TN  

SciTech Connect

This paper discusses the design and performance of a wastewater treatment system installed to support the operation of a hazardous waste incinerator. The Oak Ridge Toxic Substances Control Act Incinerator (TSCAI), located at the East Tennessee Technology Park (ETTP), is designed and permitted to treat Resource ConservatioN and Recovery Act (RCRA) wastes including characteristic and listed wastes and polychlorinated biphenyl (PCB)-contaminated mixed waste. the incinerator process generates acidic gases and particulates which consist of salts, metals, and radionuclides. These off-gases from the incinerator are treated with a wet off-gas scrubber system. The recirculated water is continuously purged (below down), resulting in a wastewater to be treated. Additional water sources are also collected on the site for treatment, including storm water that infiltrates into diked areas and fire water from the incinerator's suppression system. To meet regulatory requirements for discharge, a wastewater treatment system (WWTS) was designed, constructed, and operated to treat these water sources. The WWTS was designed to provide for periodic fluctuation of contaminant concentrations due to various feed streams to the incinverator. Blow down consists of total suspended solids (TSS) and total dissolved solids (TDS), encompassing metals, radionuclide contamination and trace organics. The system design flow rate range is 35 to 75 gallons per minute (gpm). The system is designed with redundancy to minimize time off-line and to reduce impacts to the TSCAI operations. A novel treatment system uses several unit operations, including chemical feed systems, two-stage chemical reaction treatment, microfiltration, sludge storage and dewatering, neutralization, granular activated carbon, effluent neutralization, and a complete programmable logic controller (PLC) and human-machine interface (HMI) control system. To meet the space requirements and to provide portability of the WWTS to other applications, the system was installed in three, over-the-road semi trailers, and interconnected with piping and power. Trailers were oriented on a small site footprint to facilitate ease of installation. A remote sump pump skid was provided to convey water from two holding sumps adjacent to the treatment process. An accumulation tank and pump were also provided to receive miscellaneous wastewaters for treatment if they meet the waste acceptance criteria. The paper includes details of the technology used in the design, the requirements for compliance, and the initial performance demonstration and jar testing results. The WWTS successfully allowed for highly efficient, high-volume treatment with compliant discharge to off-site surface water.

Swientoniewski M.D.

2008-02-24T23:59:59.000Z

145

Industries Affected  

Science Conference Proceedings (OSTI)

Table 2   Industries affected by microbiologically influenced corrosion...generation: nuclear, hydro, fossil fuel,

146

Automated Demand Response Opportunities in Wastewater Treatment Facilities  

E-Print Network (OSTI)

Interoperable Automated Demand Response Infrastructure,study of automated demand response in wastewater treatmentopportunities for demand response control strategies in

Thompson, Lisa

2008-01-01T23:59:59.000Z

147

Removal of Natural Steroid Hormones from Wastewater Using  

E-Print Network (OSTI)

itdoesnotcontainsaltsandthesurfactantthatitdoescontain haslowosmoticpressure.Yet,furtherinvestigationsofscaling effects by surfactants at high of ultrafiltration as pretreatment to reverse osmosis in wastewater reuseandseawaterdesalinationapplications

148

Automated Demand Response Opportunities in Wastewater Treatment Facilities  

E-Print Network (OSTI)

05CH11231. References EPRI, Energy Audit Manual for Water/Research Institute, Energy Audit Manual for Water/Wastewater

Thompson, Lisa

2008-01-01T23:59:59.000Z

149

Pre-treatment of Dye Wastewater by Electrolysis Technology  

Science Conference Proceedings (OSTI)

Presentation Title, Pre-treatment of Dye Wastewater by Electrolysis Technology .... Application in High Temperature Thermochemical Hydrogen Production.

150

Wastewater treatment: New insight provided by interactive multiobjective optimization  

Science Conference Proceedings (OSTI)

In this paper, we describe a new interactive tool developed for wastewater treatment plant design. The tool is aimed at supporting the designer in designing new wastewater treatment plants as well as optimizing the performance of already available plants. ... Keywords: Decision support, IND-NIMBUS, Interactive methods, Multicriteria optimization, Simulation-based optimization, Wastewater treatment planning

Jussi Hakanen; Kaisa Miettinen; Kristian Sahlstedt

2011-05-01T23:59:59.000Z

151

Effect of Trace Elements on Anaerobic Digestion of Coking Wastewater  

Science Conference Proceedings (OSTI)

The pretreatment of coking wastewater using ASBR was conducted at 35? in this paper. The addition of trace elements to the anaerobic reactor has positive effect on the anaerobic treatment of coking wastewater, but too much or too little of it will ... Keywords: trace elements, anaerobic digestion, coking wastewater

Yu-ying Li; Bing Li

2009-10-01T23:59:59.000Z

152

Assessment of oil shale retort wastewater treatment and control technology: phases I and II. Final report, May 1979-March 1980  

SciTech Connect

Oil shale retorting is a synthetic fuel production technology on the verge of commercialization in the United States. In order to ensure that the emerging oil shale industry will have minimal adverse effects upon surface and/or groundwater where recoverable reserves of oil shale are found, demonstrated technologies to upgrade oil shale wastewaters must be available to developers. To this end, the U.S. Environmental Protection Agency has contracted with Monsanto Research Corporation to conduct a three-year, five-phase study to: (1) summarize known information concerning oil shale retort wastewater sources and characteristics; (2) identify potentially applicable control technologies capable of treating the identified wastewater streams; and (3) design, construct, and operate pilot-plant facilities to evaluate the selected technologies. This report presents results of Phases I and II, in which literature and other information sources were surveyed to obtain relevant data about oil shale retorting technologies, wastewater sources and characteristics, potential wastewater uses, and potentially applicable treatment technologies. As a result of the study, data gaps were identified, and recommendations for bench-scale treatability studies were made.

Klieve, J.R.; Rawlinss, G.D.; Hoeflein, J.R.

1981-04-01T23:59:59.000Z

153

Anaerobic Co-digestion of Chicken Processing Wastewater and Crude Glycerol from Biodiesel  

E-Print Network (OSTI)

The main objective of this thesis was to study the anaerobic digestion (AD) of wastewater from a chicken processing facility and of crude glycerol from local biodiesel operations. The AD of these substrates was conducted in bench-scale reactors operated in the batch mode at 35°C. The secondary objective was to evaluate two sources of glycerol as co-substrates for AD to determine if different processing methods for the glycerol had an effect on CH? production. The biogas yields were higher for co-digestion than for digestion of wastewater alone, with average yields at 1 atmosphere and 0°C of 0.555 and 0.540 L (g VS added)?¹, respectively. Another set of results showed that the glycerol from an on-farm biodiesel operation had a CH? yield of 0.702 L (g VS added)?¹, and the glycerol from an industrial/commercial biodiesel operation had a CH? yield of 0.375 L (g VS added)?¹. Therefore, the farm glycerol likely had more carbon content than industrial glycerol. It was believed that the farm glycerol had more impurities, such as free fatty acids, biodiesel and methanol. In conclusion, anaerobic co-digestion of chicken processing wastewater and crude glycerol was successfully applied to produce biogas rich in CH?.

Foucault, Lucas Jose

2011-08-01T23:59:59.000Z

154

NREL: Climate Neutral Research Campuses - Webmaster  

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

Climate Neutral Research Campuses Home Determine Baseline Energy Consumption Analyze Technology Options Plan & Prioritize Implement the Climate Action Plan Measure & Evaluate...

155

Industry @ ALS  

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

Industry @ ALS Industry @ ALS Industry @ ALS Concrete Industry Benefits from Ancient Romans and the ALS Print Thursday, 17 October 2013 14:24 New insights into the Romans' ingenious concrete harbor structures emerging from ALS beamline research could move the modern concrete industry toward its goal of a reduced carbon footprint. Summary Slide Read more... Moving Industry Forward: Finding the Environmental Opportunity in Biochar Print Thursday, 12 September 2013 08:41 Using ALS Beamlines 10.3.2 and 8.3.2, the Environmental Protection Agency (EPA) is currently investigating how biochar sorbs environmental toxins and which kinds of biochar are the most effective. The possibilities for widespread use have already launched entrepreneurial commercial ventures. Summary Slide

156

Economic analysis of municipal wastewater utilization for thermoelectric power production  

Science Conference Proceedings (OSTI)

The thermoelectric power industry in the U.S. uses a large amount of freshwater. The large water demand is increasingly a problem, especially for new power plant development, as availability of freshwater for new uses diminishes in the United States. Reusing non-traditional water sources, such as treated municipal wastewater, provides one option to mitigate freshwater usage in the thermoelectric power industry. The amount of freshwater withdrawal that can be displaced with non-traditional water sources at a particular location requires evaluation of the water management and treatment requirements, considering the quality and abundance of the non-traditional water sources. This paper presents the development of an integrated costing model to assess the impact of degraded water treatment, as well as the implications of increased tube scaling in the main condenser. The model developed herein is used to perform case studies of various treatment, condenser cleaning and condenser configurations to provide insight into the ramifications of degraded water use in the cooling loops of thermoelectric power plants. Further, this paper lays the groundwork for the integration of relationships between degraded water quality, scaling characteristics and volatile emission within a recirculating cooling loop model.

Safari, I.; Walker, M.; Abbasian, J.; Arastoopour, H.; Hsieh, M-K.; Theregowda, R.; Dzombak, D.; Miller, D.

2011-01-01T23:59:59.000Z

157

Pilot-Scale Demonstration of hZVI Process for Treating Flue Gas Desulfurization Wastewater at Plant Wansley, Carrollton, GA  

E-Print Network (OSTI)

The hybrid Zero Valent Iron (hZVI) process is a novel chemical treatment platform that has shown great potential in our previous bench-scale tests for removing selenium, mercury and other pollutants from Flue Gas Desulfurization (FGD) wastewater. This integrated treatment system employs new iron chemistry to create highly reactive mixture of Fe^0, iron oxides (FeOx) and various forms of Fe (II) for the chemical transformation and mineralization of various heavy metals in water. To further evaluate and develop the hZVI technology, a pilot-scale demonstration had been conducted to continuously treat 1-2 gpm of the FGD wastewater for five months at Plant Wansley, a coal-fired power plant of Georgia Power. This demonstrated that the scaled-up system was capable of reducing the total selenium (of which most was selenate) in the FGD wastewater from over 2500 ppb to below 10 ppb and total mercury from over 100 ppb to below 0.01 ppb. This hZVI system reduced other toxic metals like Arsenic (III and V), Chromium (VI), Cadmium (II), Lead (II) and Copper (II) from ppm level to ppb level in a very short reaction time. The chemical consumption was estimated to be approximately 0.2-0.4 kg of ZVI per 1 m^3 of FGD water treated, which suggested the process economics could be very competitive. The success of the pilot test shows that the system is scalable for commercial application. The operational experience and knowledge gained from this field test could provide guidance to further improvement of technology for full scale applications. The hZVI technology can be commercialized to provide a cost-effective and reliable solution to the FGD wastewater and other metal-contaminated waste streams in various industries. This technology has the potential to help industries meet the most stringent environmental regulations for heavy metals and nutrients in wastewater treatment.

Peddi, Phani 1987-

2011-12-01T23:59:59.000Z

158

ROLE OF TOXICITY ASSESSMENT AND MONITORING IN MANAGING THE RECOVERY OF A WASTEWATER RECEIVING STREAM  

Science Conference Proceedings (OSTI)

We evaluate the roles of a long-term comprehensive toxicity assessment and monitoring program in management and for ecological recovery of a freshwater receiving stream impacted by industrial discharges and legacy contamination. National Pollution Discharge Elimination Permit (NPDES)-driven whole effluent toxicity (WET) tests using Ceriodaphnia and fathead minnows were conducted for more than twenty years to characterize wastewaters at the US National Nuclear Security Agency s Y-12 National Security Complex in Oak Ridge, Tennessee. Ambient toxicity tests also were conducted to assess water samples from EFPC, the stream receiving the wastewater discharges. The ambient tests were conducted as part of an extensive biological monitoring program that included routine surveys of fish, invertebrate and periphyton communities. WET testing, associated toxicant identification evaluations (TIEs), and ambient toxicity monitoring were instrumental in identifying toxicants and their sources at the Y-12 Complex, guiding modifications to wastewater treatment procedures, and assessing the success of various pollution-abatement actions. Through time, as requirements changed and water quality improved, the toxicity monitoring program became more focused. Ambient testing with Ceriodaphnia and fathead minnow larvae also was supplemented with less-standardized but more-sensitive alternative laboratory and in situ bioassays. The Y-12 Complex biological monitoring experience demonstrates the significant roles effluent and ambient toxicity testing can have in controlling and managing toxic discharges to receiving waters. It also emphasizes the value of supplementing WET and standardized ambient toxicity tests with alternative laboratory and in situ toxicity tests tailored to address specific problems.

Greeley Jr, Mark Stephen [ORNL; Kszos, Lynn A [ORNL; Stewart, Arthur J [ORNL; Smith, John G [ORNL

2011-01-01T23:59:59.000Z

159

Neutral Supersymmetric Higgs Boson Searches  

SciTech Connect

In some Supersymmetric extensions of the Standard Model, including the Minimal Supersymmetric Standard Model (MSSM), the coupling of Higgs bosons to b-quarks is enhanced. This enhancement makes the associated production of the Higgs with b-quarks an interesting search channel for the Higgs and Supersymmetry at D0. The identification of b-quarks, both online and offline, is essential to this search effort. This thesis describes the author's involvement in the development of both types of b-tagging and in the application of these techniques to the MSSM Higgs search. Work was carried out on the Level-3 trigger b-tagging algorithms. The impact parameter (IP) b-tagger was retuned and the effects of increased instantaneous luminosity on the tagger were studied. An extension of the IP-tagger to use the z-tracking information was developed. A new b-tagger using secondary vertices was developed and commissioned. A tool was developed to allow the use of large multi-run samples for trigger studies involving b-quarks. Offline, a neural network (NN) b-tagger was trained combining the existing offline lifetime based b-tagging tools. The efficiency and fake rate of the NN b-tagger were measured in data and MC. This b-tagger was internally reviewed and certified by the Collaboration and now provides the official b-tagging for all analyses using the Run IIa dataset at D0. A search was performed for neutral MSSM Higgs bosons decaying to a b{bar b} pair and produced in association with one or more b-quarks. Limits are set on the cross-section times the branching ratio for such a process. The limits were interpreted in various MSSM scenarios. This analysis uses the NN b-tagger and was the first to use this tool. The analysis also relies on triggers using the Level-3 IP b-tagging tool described previously. A likelihood discriminant was used to improve the analysis and a neural network was developed to cross-check this technique. The result of the analysis has been submitted to PRL and is comparable to the result from CDF in the same channel which uses approximately twice the integrated luminosity.

Robinson, Stephen Luke; /Imperial Coll., London

2009-09-01T23:59:59.000Z

160

L AREA WASTEWATER STORAGE DRUM EVALUATION  

DOE Green Energy (OSTI)

This report documents the determination of the cause of pressurization that led to bulging deformation of a 55 gallon wastewater drum stored in L-Area. Drum samples were sent to SRNL for evaluation. The interior surface of these samples revealed blistering and holes in the epoxy phenolic drum liner and corrosion of the carbon steel drum. It is suspected that osmotic pressure drove permeation of the water through the epoxy phenolic coating which was weakened from exposure to low pH water. The coating failed at locations throughout the drum interior. Subsequent corrosion of the carbon steel released hydrogen which pressurized the drum causing deformation of the drum lid. Additional samples from other wastewater drums on the same pallet were also evaluated and limited corrosion was visible on the interior surfaces. It is suspected that, with time, the corrosion would have advanced to cause pressurization of these sealed drums.

Vormelker, P; Cynthia Foreman, C; Zane Nelson, Z; David Hathcock, D; Dennis Vinson, D

2007-11-30T23:59:59.000Z

Note: This page contains sample records for the topic "industrial wastewater neutralization" 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

Management of Process Wastewater at Coal-Fired Power Plants  

Science Conference Proceedings (OSTI)

A confluence of drivers is causing utilities to consider closing ash ponds and converting to dry ash handling. These drivers include wastewater discharge regulations on salinity, chlorides, nutrients, and metals, as well as solid waste regulations resulting from concerns with pond safety. Because ash ponds at many sites receive a variety of wastewaters, even if a plant converts to dry ash handling and thereby reduces or eliminates ash sluice water, other wastewater streams will still require treatment. E...

2012-04-30T23:59:59.000Z

162

'Bugs' used to treat FGD wastewater  

SciTech Connect

Tough regulation of heavy metals may justify a bioreactor approach in addition to chemical treatment of FGD wastewater. Two of Duke Energy' coal-fired plants, Belews Creek and Allen (in North Carolina) have installed new biological reactor systems to increase selenium removal to levels not achievable by existing scrubber waste water systems. The ABMet system removes nitrate and selenium in a single step. Progress Energy has installed the system at Roxboro and Mayo Stations, also in North Carolina. 1 fig., 2 photos.

Blankinship, S.

2009-09-15T23:59:59.000Z

163

Membrane Research for Water and Wastewater Treatment  

Science Conference Proceedings (OSTI)

This document summarizes two research projects involving the use of membranes in water treatment: o Technologies for Improving Water Desalination -- The objectives of this study were to compare capacitive deionization (CDI) with carbon aerogel and reverse osmosis (RO) for salinity reduction using conventional treatment, conventional treatment with ozone and biologically active filters, and microfiltration as the pretreatment step. o Membrane Pretreatment of Reclaimed Wastewater for Reverse Osmosis Desali...

2001-12-20T23:59:59.000Z

164

A Neutrally Buoyant, Upper Ocean Sediment Trap  

Science Conference Proceedings (OSTI)

The authors have designed and deployed a neutrally buoyant sediment trap (NBST) intended for use in the upper ocean. The aim was to minimize hydrodynamic flow interference by making a sediment trap that drifted freely with the ambient current. ...

James R. Valdes; James F. Price

2000-01-01T23:59:59.000Z

165

Vertical Motion of Neutrally Buoyant Floats  

Science Conference Proceedings (OSTI)

The vertical motion of a neutrally buoyant float is determined from the solution to the nonlinear forced harmonic oscillator equation originally set forth by Voorhis. Float response to forced vertical oscillations is characterized by the response ...

Louis Goodman; Edward R. Levine

1990-02-01T23:59:59.000Z

166

EA-1190: Wastewater Treatment Capability Upgrade, Amarillo, Texas  

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

This EA evaluates the environmental impacts for the proposed upgrade of the U.S. Department of Energy Pantex Plant Wastewater Treatment Plant in Amarillo, Texas.

167

Solid-Liquid Separation of Animal Manure and Wastewater  

E-Print Network (OSTI)

Solid-liquid separation is an alternative treatment for animal manure and process-generated wastewater. This publication explains the techniques, equipment, performance and economics of separators.

Mukhtar, Saqib; Sweeten, John M.; Auvermann, Brent W.

1999-10-19T23:59:59.000Z

168

Unique process combination decontaminates mixed wastewater at Rocky Flats  

Science Conference Proceedings (OSTI)

This paper describes the Sitewide Water Treatment Facility (SWTF) used to process environmental remediation wastewaters found at the Rocky Flats Environmental Technology Site.

Kelso, William J.; Cirillo, J. Russ

1999-08-01T23:59:59.000Z

169

Application of constructed wetlands on wastewater treatment for ...  

Science Conference Proceedings (OSTI)

May 13, 2007 ... treating the aquaculture wastewater, examined the water quality condition of aquaculture .... and adjusted according to daily food intake. During ...

170

Energy recovery at Chi?in?u wastewater treatment plant.  

E-Print Network (OSTI)

?? Possibilities for energy recovery from sludge at Chi?in?u wastewater treatment plant have been investigated and evaluated. One way of recovering energy from sludge is… (more)

Graan, Daniel

2010-01-01T23:59:59.000Z

171

Treatability of emerging contaminants in wastewater treatment plants during wet weather flows.  

E-Print Network (OSTI)

??Municipal wastewater treatment plants have traditionally been designed to treat conventional pollutants found in sanitary wastewaters. However, many synthetic pollutants, such as pharmaceuticals and personal… (more)

Goodson, Kenya L.

2013-01-01T23:59:59.000Z

172

Status of the START neutral beam project  

DOE Green Energy (OSTI)

A major advantage of spherical tokamaks is their potential for achieving high beta and high plasma density in modest sized plasmas using low magntic field. Given this combination of low field and high density, neutral beam injection can provide effective auxiliary heating for the next generation of spherical tokamaks. A neutral beam injector, shipped recently from Oak Ridge National Laboratory as part of an ongoing collaboration on spherical tokamak research, has now been installed onto the START (Small Tight Aspect Ratio Tokamak) experiment at Culham Laboratory. This should provide the first experimental test of neutral injectino into spherical tokamak plasmas, and allow the effects of neutral beam heating on energy confinement and beta values to be assessed at low aspect ratios. This experiment also extends the data base of confinement scaling for tokamaks in general. Modifications to START have included in-situ machining of a new 31 cm diameter port for NBI, plus the installation of a new graphite neutral beam stop equipped with thermocouples to provide beam profile and shinethrough diagnosis. The major modification to the NBI beamline has been the installation of an optical fiber coupled control and instrumentation system. The injector will be operated without cryopumps in a 'volume pumped' configuration, and should provide 0.5 MW of injected hydrogen neutral power at a beam energy of 40 keV for 20 ms pulses. The status of the installation and commissioning program is reported.

Nightingale, M. P. S. [Association EURATOM-CCFE, Abingdon, UK; Peng, Yueng Kay Martin [ORNL

1995-01-01T23:59:59.000Z

173

Industrial Discharge Permits (District of Columbia)  

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

All businesses and government agencies discharging process wastewater to the public sewer system must report their activities to DC Water's Pretreatment Center. Wastewater discharge permits are...

174

Energy conservation in the textile industry: 10 case histories  

DOE Green Energy (OSTI)

Presented are ten case studies of energy conserving technologies that have been implemented by the textile industry. For each case is given: the name and location of the plant and an employee contact, description of products, energy consumption and costs in years before and after the energy conserving technology was implemented, energy savings since the energy conserving technology was implemented, description of investment decision-making process, and description of any institutional and environmental considerations. Measures included are: tandem preparation line, dyebath reuse, bump-and-run (dyebath temperature drifts for the last 85% of the hold time), foam finishing, wastewater heat recovery, wastewater chlorination and reuse, oven exhaust air counterflow, boiler economizer, wood-fired boiler, and solar industrial process heat. Several other energy conserving technologies that were not studied are briefly summarized. (LEW)

Not Available

175

Waste-water characterization survey, Barksdale AFB, Louisiana. Final report  

Science Conference Proceedings (OSTI)

The USAFOEHL conducted an on-site waste-water-quality survey at Barksdale AFB, LA from 14 to 28 March 1988 at the request of the 2nd Strategic Hospital/SGPB. The survey was requested to resolve a 1 October 1987 EPA Region VI 30-day administrative order. All samples were analyzed for pH, chemical oxygen demand (COD), conductivity, total suspended solids (TSS) and oil and grease. Samples taken from industrial areas were selectively analyzed for purgeable halocarbons, purgeable aromatics, total recoverable phenols (EPA Method 420), phenols (EPA Method 604), fluorides, surfactants (MBAS), characteristic hazardous waste and metals by the ICP metals screen. Lift stations (buildings 4725 and 3455) and NPDES site 003 were also analyzed for biochemical oxygen demand (BOD). Sampling results were evaluated against the following criteria: (1) Bossier City, Louisiana Wastewater Permit Standard BC0022; (2) Pretreatment Standards for Existing Sources, 40 CFR Part 433 - Metal finishing point source category; (3) NPDES Permit LA0007293 for Mack's Bayou.

Zimmer, A.T.

1988-11-01T23:59:59.000Z

176

Pretreatment of industrial discharges to publicly owned treatment works (POTW)  

SciTech Connect

A discussion covers a brief survey of federal regulations establishing standards for the pretreatment of pollutants discharged into POTW's; the experience of the Municipality of Metropolitan Seattle (Metro) in dealing with the pretreatment of heavy metals in industrial and commercial discharges; a study and analysis by Seattle Metro of organic priority pollutants in wastewater including identification sources; and POTW treatment control technology for organic priority pollutants in Seattle Metro.

Ongerth, J.E.; Dewalle, F.B.

1980-08-01T23:59:59.000Z

177

Treatment of biomass gasification wastewaters using reverse osmosis  

DOE Green Energy (OSTI)

Reverse osmosis (RO) was evaluated as a treatment technology for the removal of organics from biomass gasification wastewaters (BGW) generated from an experimental biomass gasifier at Texas Tech University. Wastewaters were characteristically high in chemical oxygen demand (COD) with initial values ranging from 32,000 to 68,000 mg/1. Since RO is normally considered a complementary treatment technology, wastewaters were pretreated by biological or wet air oxidation (WAO) processes. One set of experiments were run using untreated wastewaters to compare membrane performance with those experiments using pretreated wastewaters. Experiments were run for 8 to 10 hrs using UOP's TFC-85 membrane operating at 700 psig and 18 to 20/sup 0/C. This membrane is similar to the NS-100, a membrane known for being effective in the separation of organics from solution. Separation of organics from solution was determined by COD removal. Removal percentages for biologically pretreated wastewaters averaged 98% except for one group of runs averaging 69% removal. This exception was probably due to the presence of milk solids in the feed. Use of RO on WAO pretreated wastewaters and unpretreated feeds resulted in 90% COD removal. Membrane degradation was observed when using full-strength and WAO pretreated feeds, but not when using feeds that had undergone biological pretreatment. Color removal was computed for the majority of experiments completed. Overall, 99 to 100% of the total color was removed from BGW feeds, values which coincide with those reported in the literature for other wastewaters.

Petty, S.E.; Eliason, S.D.; Laegreid, M.M.

1981-09-01T23:59:59.000Z

178

Design optimization of wastewater collection networks by PSO  

Science Conference Proceedings (OSTI)

Optimal design of wastewater collection networks is addressed in this paper by making use of the so-called PSO (Particle Swarm Optimization) technique. This already popular evolutionary technique is adapted for dealing both with continuous and discrete ... Keywords: Dynamic programming, Evolutionary method, Optimal design, Particle Swarm Optimization, Wastewater collection networks

Joaquín Izquierdo; Idel Montalvo; Rafael Pérez; Vicente S. Fuertes

2008-08-01T23:59:59.000Z

179

Process state estimation in a wastewater biological treatment  

Science Conference Proceedings (OSTI)

Using clustering techniques for data classification is very common. In this paper a Self-Organizing Map model is used to carry out an estimation of the process state in a wastewater biological treatment using clustering algorithms and validation indexes. ... Keywords: biological treatment, chemical oxygen demand, clustering, self-organizing mapping, validation, wastewater

Iván Machóh; Hilario López; Antonio Robles

2005-07-01T23:59:59.000Z

180

Model-based optimisation of Wastewater Treatment Plants design  

Science Conference Proceedings (OSTI)

This paper presents the mathematical basis and some illustrative examples of a model-based decision-making method for the automatic calculation of optimum design parameters in modern Wastewater Treatment Plants (WWTP). The starting point of the proposed ... Keywords: Mathematical modelling, Optimum design, Wastewater Treatment Plants

A. Rivas; I. Irizar; E. Ayesa

2008-04-01T23:59:59.000Z

Note: This page contains sample records for the topic "industrial wastewater neutralization" 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

Methane Recovery and Energy Generation in Spent Wash Wastewater Treatment  

Science Conference Proceedings (OSTI)

The wastewater from distillation process has high organic content, which has to be treated to bring down the levels of COD and BOD to prescribed standards of environmental authorities. In this study, the organic wastewater from distillery also known ... Keywords: Methane recovery, spent wash, Greenhouse gases (GHG), upflow anaerobic slduge blanket (UASB), Clean Development Mechanism (CDM)

Wei-hua Yang; Li Wei; Sheng-nan Zhao; Jiang Dong

2009-07-01T23:59:59.000Z

182

Energy Efficiency Strategies for Municipal Wastewater Treatment Facilities  

SciTech Connect

Water and wastewater systems are significant energy consumers with an estimated 3%-4% of total U.S. electricity consumption used for the movement and treatment of water and wastewater. Water-energy issues are of growing importance in the context of water shortages, higher energy and material costs, and a changing climate. In this economic environment, it is in the best interest for utilities to find efficiencies, both in water and energy use. Performing energy audits at water and wastewater treatment facilities is one way community energy managers can identify opportunities to save money, energy, and water. In this paper the importance of energy use in wastewater facilities is illustrated by a case study of a process energy audit performed for Crested Butte, Colorado's wastewater treatment plant. The energy audit identified opportunities for significant energy savings by looking at power intensive unit processes such as influent pumping, aeration, ultraviolet disinfection, and solids handling. This case study presents best practices that can be readily adopted by facility managers in their pursuit of energy and financial savings in water and wastewater treatment. This paper is intended to improve community energy managers understanding of the role that the water and wastewater sector plays in a community's total energy consumption. The energy efficiency strategies described provide information on energy savings opportunities, which can be used as a basis for discussing energy management goals with water and wastewater treatment facility managers.

Daw, J.; Hallett, K.; DeWolfe, J.; Venner, I.

2012-01-01T23:59:59.000Z

183

Commissioning Results of the Upgraded Neutralized Drift Compression Experiment  

E-Print Network (OSTI)

COMMISSIONING RESULTS OF THE UPGRADED NEUTRALIZED DRIFTexperiments. We report on commissioning results of the

Lidia, S.M.

2009-01-01T23:59:59.000Z

184

Associations and Industry - TMS  

Science Conference Proceedings (OSTI)

... Associations and Industry, Research Programs, ==== Basic Metallurgy ==== ... FORUMS > ASSOCIATIONS AND INDUSTRY, Replies, Views, Originator, Last ...

185

Methods for neutralizing anthrax or anthrax spores  

DOE Patents (OSTI)

The present invention concerns methods, compositions and apparatus for neutralizing bioagents, wherein bioagents comprise biowarfare agents, biohazardous agents, biological agents and/or infectious agents. The methods comprise exposing the bioagent to an organic semiconductor and exposing the bioagent and organic semiconductor to a source of energy. Although any source of energy is contemplated, in some embodiments the energy comprises visible light, ultraviolet, infrared, radiofrequency, microwave, laser radiation, pulsed corona discharge or electron beam radiation. Exemplary organic semiconductors include DAT and DALM. In certain embodiments, the organic semiconductor may be attached to one or more binding moieties, such as an antibody, antibody fragment, or nucleic acid ligand. Preferably, the binding moiety has a binding affinity for one or more bioagents to be neutralized. Other embodiments concern an apparatus comprising an organic semiconductor and an energy source. In preferred embodiments, the methods, compositions and apparatus are used for neutralizing anthrax spores.

Sloan, Mark A; Vivekandanda, Jeevalatha; Holwitt, Eric A; Kiel, Johnathan L

2013-02-26T23:59:59.000Z

186

Industrial alliances  

Science Conference Proceedings (OSTI)

The United States is emerging from the Cold War era into an exciting, but challenging future. Improving the economic competitiveness of our Nation is essential both for improving the quality of life in the United States and maintaining a strong national security. The research and technical skills used to maintain a leading edge in defense and energy now should be used to help meet the challenge of maintaining, regaining, and establishing US leadership in industrial technologies. Companies recognize that success in the world marketplace depends on products that are at the leading edge of technology, with competitive cost, quality, and performance. Los Alamos National Laboratory and its Industrial Partnership Center (IPC) has the strategic goal to make a strong contribution to the nation`s economic competitiveness by leveraging the government`s investment at the Laboratory: personnel, infrastructure, and technological expertise.

Adams, K.V.

1993-09-13T23:59:59.000Z

187

Flue gas desulfurization wastewater treatment primer  

SciTech Connect

Purge water from a typical wet flue gas desulfurization system contains myriad chemical constituents and heavy metals whose mixture is determined by the fuel source and combustion products as well as the stack gas treatment process. A well-designed water treatment system can tolerate upstream fuel and sorbent arranged in just the right order to produce wastewater acceptable for discharge. This article presents state-of-the-art technologies for treating the waste water that is generated by wet FGD systems. 11 figs., 3 tabs.

Higgins, T.E.; Sandy, A.T.; Givens, S.W.

2009-03-15T23:59:59.000Z

188

Industrial and Commercial Heat Pump Applications in the United States  

E-Print Network (OSTI)

The energy crisis of 1973 accelerated the development of large-scale heat pumps in the United States. Since that time, the commercial, institutional, and industrial applications of heat pumps for waste heat recovery have expanded. This paper reviews the trends in heat pump cycle developments and discusses both the closed vapor compression cycle and refrigerants most commonly used and the open-cycle mechanical vapor compression heat pumps. Waste heat sources, heat loads served by heat pumps--and typical applications using heat pumps for large-scale space heating, domestic water heating, and industrial process water heating-- are discussed. Typical installations include commercial applications in hotels, high-rise apartments and condominiums, and office buildings. Institutional installations discussed include hospitals, universities, wastewater treatment plants, and airport terminals. Industrial applications largely center on food processing industries, feedwater heating, metal fabricating, and other industries. Reference is also made to other applications and alternative energy sources now gaining acceptance, including groundwater/geothermal water.

Niess, R. C.

1986-06-01T23:59:59.000Z

189

Neutral beam injection in 2XIIB  

SciTech Connect

Integrated into the operation of the 2XIIB controlled fusion experiment is a 600-A, 20-keV neutral injection system: the highest neutral-beam current capacity of any existing fusion machine. This paper outlines the requirements of the injection system and the design features to which they led. Both mechanical and electrical aspects are discussed. Also included is a brief description of some operational aspects of the system and some of the things we have learned along the way, as well as a short history of the most significant developments. (auth)

Hibbs, S.M.

1975-11-01T23:59:59.000Z

190

Apparatus for neutralization of accelerated ions  

DOE Patents (OSTI)

Apparatus for neutralization of a beam of accelerated ions, such as hydrogen negative ions (H.sup.-), using relatively efficient strip diode lasers which emit monochromatically at an appropriate wavelength (.lambda. = 8000 A for H.sup.- ions) to strip the excess electrons by photodetachment. A cavity, formed by two or more reflectors spaced apart, causes the laser beams to undergo multiple reflections within the cavity, thus increasing the efficiency and reducing the illumination required to obtain an acceptable percentage (.about. 85%) of neutralization.

Fink, Joel H. (Livermore, CA); Frank, Alan M. (Livermore, CA)

1979-01-01T23:59:59.000Z

191

Water reuse and recycle in the US steam-electric-generating industry - an assessment of current practice and potential for future applications  

Science Conference Proceedings (OSTI)

The study assesses the current and future potential for wastewater reuse and recycle by the steam-electric-generating industry in the United States. Fifty-three power plants employing one or more of the following reuse/recycle measures were identified by a literature search and interviews with reuse/recycle experts--cascading higher-quality wastewaters to lower-quality uses, recirculating ash sluice water, using cooling tower makeup or sidestream softening, treating and reclaiming wastewaters, using dry-cooling systems, and using municipal effluents as plant-intake water. Detailed case studies were performed on eight of the 53 plants surveyed.

Breitstein, L.; Tucker, R.C.

1986-01-01T23:59:59.000Z

192

Diagnostics for neutral-beam-heated tokamaks  

SciTech Connect

Diagnostic techniques for neutral-beam-heated tokamak plasmas fall into three categories: (1) magnetic diagnostics for measurements of gross stored energy, (2) profile diagnostics for measurements of stored thermal and beam energy, impurity content and plasma rotation, and (3) fast time resolution diagnostics to study MHD fluctuations and micro-turbulence.

Goldston, R.J.

1982-12-01T23:59:59.000Z

193

Transition Radiation of Ultrarelativistic Neutral Particles  

E-Print Network (OSTI)

We perform a quantum theoretical calculation of transition radiation by neutral particles with spin 1/2 equipped with magnetic moments and/or electric dipole moments. The limit of vanishing masses is treated exactly for arbitrary refraction index. Finally we apply our result to the solar neutrino flux.

W. Grimus; H. Neufeld

1994-10-07T23:59:59.000Z

194

CP Violation, Neutral Currents, and Weak Equivalence  

DOE R&D Accomplishments (OSTI)

Within the past few months two excellent summaries of the state of our knowledge of the weak interactions have been presented. Correspondingly, we will not attempt a comprehensive review but instead concentrate this discussion on the status of CP violation, the question of the neutral currents, and the weak equivalence principle.

Fitch, V. L.

1972-03-23T23:59:59.000Z

195

MUTUAL CHARGE NEUTRALIZATION OF GASEOUS IONS (thesis)  

DOE Green Energy (OSTI)

The problem of the bimolecular rate constant, alpha , for the mutual charge neutralization reaction (ion-ion recombination) for ions formed by the vacuum ultraviolet photolysis of nitric oxide is considered. The pressure dependence of alpha over a pressure range of 10 to 600 torr for mixtures of a few hundred microns of NO with He, Ar, Kr, Xe, H/sub 2/, D/sub 2/, and N/sub 2/ was measured. From the low-pressure limit of alpha , the rate constant for charge neutralization in the absence of a third body was found to be k/sub o/ = 2.1 plus or minus 0.4 x 10/sup -7/ cm/sup 3// sec. The high-pressure limit of alpha was estimated to be 2.0 plus or minus 0.5 x 10/sup -6/ cm/sup 3//sec. The third-body efficiencies for promoting the charge-neutralization reaction were measured. The results, relative to He as the third-body gas, are H/sub 2/= 1.4 plus or minus 0.4, D/sub 2/= 1.5 plus or minus 0.4, Ar =3.6 plus or minus 0.8, Kr =4.3 plus or min11.0, N/sub 2/ = 5.2 plus or minus 1.1, and Xe = 6.8 plus or minus 1.5. The average ionic mobility in the gas mixtures is estimated, and the mobilities indicate that at least some of the ions must be present as ion clusters. It is shown that the addition of NO/sub 2/ or H/sub 2/O further lowers the mobility. A detailed calculation of the three-body charge-neutralization process was made using a computer. This calculation considers that the rate of charge neutralization is the rate at which ion pairs are deactivated by collision with the neutral gas molecules to form ion pairs that cannot separate to large distances. The potential between the ions and the neutrals is assumed to be an ion-induced dipole potential with a hard-sphere core. The calculation involves an average over the various angles in the collisions. The predicted values of alpha depend on a parameter of the calculation, but over a wide range of this parameter the predicted relative third-body efficiencies are in reasonable agreement with the experimental values. (auth)

Person, J C

1963-07-11T23:59:59.000Z

196

Borla Performance Industries, Inc. | Department of Energy  

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

Borla Borla Performance Industries, Inc. America's Next Top Energy Innovator Challenge 1830 likes Borla Performance Industries, Inc. Oak Ridge National Laboratory Borla Performance Industries is a 35-year technology leader, manufacturer and marketer of exhaust for the automotive industry, delivering innovative, patented exhaust systems that enhance the performance of internal combustion engines. Borla has an option to license a novel, nano-pore membrane technology from OakRidge National Laboratory. Combining this innovation with Borla's diesel exhaust technology will lead to a low cost, unique exhaust system that will double as a neutral energy device to recover and reclaim potable water from diesel and other internal combustion exhaust. Using capillary condensation - which contrasts to thermodynamic

197

Borla Performance Industries, Inc. | Department of Energy  

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

Borla Borla Performance Industries, Inc. America's Next Top Energy Innovator Challenge 1830 likes Borla Performance Industries, Inc. Oak Ridge National Laboratory Borla Performance Industries is a 35-year technology leader, manufacturer and marketer of exhaust for the automotive industry, delivering innovative, patented exhaust systems that enhance the performance of internal combustion engines. Borla has an option to license a novel, nano-pore membrane technology from OakRidge National Laboratory. Combining this innovation with Borla's diesel exhaust technology will lead to a low cost, unique exhaust system that will double as a neutral energy device to recover and reclaim potable water from diesel and other internal combustion exhaust. Using capillary condensation - which contrasts to thermodynamic

198

Borla Performance Industries, Inc. | Department of Energy  

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

Borla Borla Performance Industries, Inc. America's Next Top Energy Innovator Challenge 1830 likes Borla Performance Industries, Inc. Oak Ridge National Laboratory Borla Performance Industries is a 35-year technology leader, manufacturer and marketer of exhaust for the automotive industry, delivering innovative, patented exhaust systems that enhance the performance of internal combustion engines. Borla has an option to license a novel, nano-pore membrane technology from OakRidge National Laboratory. Combining this innovation with Borla's diesel exhaust technology will lead to a low cost, unique exhaust system that will double as a neutral energy device to recover and reclaim potable water from diesel and other internal combustion exhaust. Using capillary condensation - which contrasts to thermodynamic

199

Transforming the Freight Industry  

E-Print Network (OSTI)

Transforming the Freight Industry From Regulation to Icommon-carrier freight industry was Competition to backwardjourneys. When the freight industry was deregulated, it was

Regan, Amelia

2002-01-01T23:59:59.000Z

200

Demographics and industry returns  

E-Print Network (OSTI)

Demographics and Industry Returns By Stefano DellaVigna andand returns across industries. Cohort size fluc- tuationspredict profitability by industry. Moreover, forecast demand

Pollet, Joshua A.; DellaVigna, Stefano

2007-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "industrial wastewater neutralization" 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

Industry Perspective  

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

idatech.com idatech.com info@idatech.com 63065 NE 18 th Street Bend, OR 97701 541.383.3390 Industry Perspective Biogas and Fuel Cell Workshop National Renewable Energy Laboratory June 11 - 13, 2012 Mike Hicks Chairman of the Board of Directors, FCHEA Treasurer of the Board of Directors, FCS&E Engineering Manager, Technology Development & Integration, IdaTech Outline 1. Critical Factors * Fuel Purity * Fuel Cost 2. Natural Gas - The Wild Card & Competition 3. IdaTech's Experience Implementing Biofuel Critical Factor - Fuel Purity All fuel cell system OEMs have fuel purity specifications * Independent of * Raw materials or feed stocks * Manufacturing process * Depends on * Fuel processor technology * Fuel cell technology - low temp PEM versus SOFC

202

Water Treatment System Cleans Marcellus Shale Wastewater | Department of  

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

Water Treatment System Cleans Marcellus Shale Wastewater Water Treatment System Cleans Marcellus Shale Wastewater Water Treatment System Cleans Marcellus Shale Wastewater April 13, 2011 - 1:00pm Addthis Washington, DC - A water treatment system that can turn wastewater into clean water has been shown to reduce potential environmental impacts associated with producing natural gas from shale formations in the Appalachian basin. Altela Inc.'s AltelaRain® 4000 water desalination system was tested at BLX, Inc.'s Sleppy well site in Indiana County, Pa. as part of a National Energy Technology Laboratory (NETL)-sponsored demonstration. During nine continuous months of operation, the unit successfully treated 77 percent of the water stream onsite, providing distilled water as the product. The average treated water cost per barrel over the demonstration period was

203

Water Treatment System Cleans Marcellus Shale Wastewater | Department of  

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

Water Treatment System Cleans Marcellus Shale Wastewater Water Treatment System Cleans Marcellus Shale Wastewater Water Treatment System Cleans Marcellus Shale Wastewater April 13, 2011 - 1:00pm Addthis Washington, DC - A water treatment system that can turn wastewater into clean water has been shown to reduce potential environmental impacts associated with producing natural gas from shale formations in the Appalachian basin. Altela Inc.'s AltelaRain® 4000 water desalination system was tested at BLX, Inc.'s Sleppy well site in Indiana County, Pa. as part of a National Energy Technology Laboratory (NETL)-sponsored demonstration. During nine continuous months of operation, the unit successfully treated 77 percent of the water stream onsite, providing distilled water as the product. The average treated water cost per barrel over the demonstration period was

204

Metro Wastewater Reclamation District Biomass Facility | Open Energy  

Open Energy Info (EERE)

Wastewater Reclamation District Biomass Facility Wastewater Reclamation District Biomass Facility Jump to: navigation, search Name Metro Wastewater Reclamation District Biomass Facility Facility Metro Wastewater Reclamation District Sector Biomass Facility Type Non-Fossil Waste Location Adams County, Colorado Coordinates 39.8398269°, -104.1930918° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.8398269,"lon":-104.1930918,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

205

Chemically enhanced primary treatment of wastewater in Honduran Imhoff tanks  

E-Print Network (OSTI)

Imhoff tanks represent approximately 40% of the wastewater treatment infrastructure in Honduras. This thesis evaluates the usage of solid aluminum sulfate as a means to achieving national effluent regulations in Imhoff ...

Mikelonis, Anne M. (Anne Marie)

2008-01-01T23:59:59.000Z

206

Why Sequence the Microbial Community from a Wastewater Treatment...  

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

Microbial Community from a Wastewater Treatment Plant? The goal of this project is to get a concise picture of the capacity of a complete complex microbial community in a...

207

Stabilization of a nonlinear anaerobic wastewater treatment model  

Science Conference Proceedings (OSTI)

A nonlinear anaerobic digester model of wastewater treatment plants is considered. The stabilizability of the dynamic system is studied and a continuous stabilizing feedback, depending only on an on-line measurable variable, is proposed. Computer simulations ...

Neli S. Dimitrova; Mikhail I. Krastanov

2005-06-01T23:59:59.000Z

208

Middle east crisis has varied effect on wastewater utilities  

Science Conference Proceedings (OSTI)

The jump in oil prices that followed Iraq's invasion of Kuwait in early August of 1990 was felt throughout the US economy. The authors particularly discuss the impact of the Middle East Crisis as it relates to wastewater utilities.

Nichols, A.B.

1990-10-01T23:59:59.000Z

209

Life-cycle assessment of wastewater treatment plants  

E-Print Network (OSTI)

This thesis presents a general model for the carbon footprints analysis of wastewater treatment plants (WWTPs), using a life cycle assessment (LCA) approach. In previous research, the issue of global warming is often related ...

Dong, Bo, M. Eng. Massachusetts Institute of Technology

2012-01-01T23:59:59.000Z

210

Fourche Creek Wastewater Biomass Facility | Open Energy Information  

Open Energy Info (EERE)

Fourche Creek Wastewater Biomass Facility Fourche Creek Wastewater Biomass Facility Jump to: navigation, search Name Fourche Creek Wastewater Biomass Facility Facility Fourche Creek Wastewater Sector Biomass Facility Type Non-Fossil Waste Location Pulaski County, Arkansas Coordinates 34.7538615°, -92.2236667° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":34.7538615,"lon":-92.2236667,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

211

Multi-channel neutral analyzer-system  

DOE Green Energy (OSTI)

Design and calibration of a 15 channel multi-channel analyzer for analysis of energetic neutral particles escaping a hot plasma are discussed. Features of the analyzer include a frequency response from DC to 50 kHz, spatial resolution, mass resolution, and data acquisition and processing for 15 points on the energy distribution that are simultaneously recorded. Another feature of the system is the ability to radially scan the plasma. An rf ion source is used to provide ions and neutrals used for calibration of a reference single channel analyzer. This analyzer is, in turn, used to calibrate the multi-channel analyzer over the energy range 500 eV to 40 keV. A brief description of the data processing system is included. (RME)

Nexsen, Jr., W. E.; Turner, W. C.; Cummins, W. F.

1977-09-14T23:59:59.000Z

212

PLT neutral injection ignitron accelerating supply  

SciTech Connect

A phase-controlled rectifier was designed for the accelerating supply on the PLT Neutral Beam Injection system at PPPL. The rectifier must furnish 70 amperes at up to 50 KV for 300 milliseconds, with a duty cycle of up to 10 percent. Protection of the injectors requires the supply to withstand repeated crowbarring. The rectifying element selected to satisfy these requirements was a commercially-available ignitron, installed in a supporting frame and using firing circuits and controls designed by PPPL. (auth)

Ashcroft, D.L.; Murray, J.G.; Newman, R.A.; Peterson, F.L.

1975-11-01T23:59:59.000Z

213

Neutral Particle Analyzer Diagnostic on NSTX  

DOE Green Energy (OSTI)

The Neutral Particle Analyzer (NPA) diagnostic on the National Spherical Torus Experiment (NSTX) utilizes a PPPL-designed E||B spectrometer that measures the energy spectra of minority hydrogen and bulk deuterium species simultaneously with 39 energy channels per mass specie and a time resolution of 1 ms. The calibrated energy range is E = 0.5-150 keV and the energy resolution varies from AE/E = 3-7% over the surface of the microchannel plate detector.

S.S. Medley; A.L. Roquemore

2004-03-16T23:59:59.000Z

214

Bipartite entanglement purification with neutral atoms  

E-Print Network (OSTI)

We theoretically study bipartite entanglement purification with neutral atoms via cavity-assistant interaction and linear optical elements. We focus on entanglement distillation and the recurrence protocol, whose performances under idealized and realistic conditions are discussed. The implementation of these purification protocols has been tested with numerical simulations. We analyze the performance and stability of all required operations and emphasize that all techniques are feasible with current experimental technology.

Xue, P

2008-01-01T23:59:59.000Z

215

Bipartite entanglement purification with neutral atoms  

E-Print Network (OSTI)

We theoretically study bipartite entanglement purification with neutral atoms via cavity-assistant interaction and linear optical elements. We focus on entanglement distillation and the recurrence protocol, whose performances under idealized and realistic conditions are discussed. The implementation of these purification protocols has been tested with numerical simulations. We analyze the performance and stability of all required operations and emphasize that all techniques are feasible with current experimental technology.

P. Xue; X. -F. Zhou

2008-09-04T23:59:59.000Z

216

A Case for Climate Neutrality: Case Studies on Moving Towards...  

Open Energy Info (EERE)

Case for Climate Neutrality: Case Studies on Moving Towards a Low Carbon Economy Jump to: navigation, search Logo: A Case for Climate Neutrality: Case Studies on Moving Towards a...

217

Practical Handbook of Soybean Processing and Utilization Chapter 11 Neutralization  

Science Conference Proceedings (OSTI)

Practical Handbook of Soybean Processing and Utilization Chapter 11 Neutralization Processing eChapters Processing 81943467C17B3A3777C6CE0F66BC8C03 AOCS Press Downloadable pdf of Chapter 11 Neutralization ...

218

A VERY HIGH LEVEL NEUTRAL BEAM CONTROL SYSTEM  

E-Print Network (OSTI)

Level Neutial Beam Control System we have elucidated theseHigh Level Neutral Beam Control System 8!. References 1. V.High-Level Neutral-Beam Control System Victor Elischer Van

Elischer, V.

2010-01-01T23:59:59.000Z

219

International Thermonuclear Experimental Reactor (ITER) neutral beam design  

SciTech Connect

This report discusses the following topics on ITER neutral beam design: ion dump; neutralizer and module gas flow analysis; vacuum system; cryogenic system; maintainability; power distribution; and system cost.

Myers, T.J.; Brook, J.W.; Spampinato, P.T.; Mueller, J.P.; Luzzi, T.E.; Sedgley, D.W. (Grumman Corp., Bethpage, NY (USA). Space Systems Div.)

1990-10-01T23:59:59.000Z

220

Arsenic and Selenium Treatment Technology Summary for Power Plant Wastewaters  

Science Conference Proceedings (OSTI)

This report summarizes the most suitable technologies available for the removal of arsenic and selenium from power plant wastewaters. The information stems from literature searches and the authors' experience in wastewater treatment systems from generally non-power plant sources — since there are limited operating experiences for power plant applications. The report lists existing and potential technologies that meet the treatment goals of reducing arsenic and selenium to the levels set for U.S. En...

2004-11-03T23:59:59.000Z

Note: This page contains sample records for the topic "industrial wastewater neutralization" 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

Food service establishment wastewater characterization and management practice evaluation  

E-Print Network (OSTI)

Food service establishments that use onsite wastewater treatment systems are experiencing hydraulic and organic overloading of pretreatment systems and/or drain fields. Design guidelines for these systems are typically provided in State regulations and based on residential hydraulic applications. For the purposes of this research, hydraulic loading indicates the daily flow of water directed to the wastewater system. Organic loading refers to the composition of the wastewater as quantified by five-day biochemical oxygen demand (BOD5), total fats, oils and greases (FOG), and total suspended solids (TSS). The first part of this study included an analysis of the central tendencies of analytical data of four wastewater parameters from 28 restaurants representing a broad spectrum of restaurant types. Field sampling consisted of two sets of grab samples collected from each restaurant for six consecutive days at approximately the same time each day. These sets were collected approximately two weeks apart. The numerical data included BOD5, FOG, and TSS. The fourth parameter evaluated was daily flow. Data exploration and statistical analyses of the numerical data from the 28 restaurants was performed with the standard gamma probability distribution model in ExcelTM and used to determine inferences of the analytical data. The analysis shows higher hydraulic and organic values for restaurant wastewater than residential wastewater. The second part of the study included a statistical analysis of restaurant management practices and primary cuisine types and their influence on BOD5, FOG, TSS, and daily flow to determine if management practices and/or cuisine types may be influencing wastewater composition and flow. A self-reporting survey was utilized to collect management practice and cuisine type information. Survey response information and analytical data were entered into an ExcelTM spreadsheet and subsequently incorporated into SASTM statistical software for statistical analysis. Analysis indicated that the number of seats in a restaurant, use of self-serve salad bars, and primary cuisine types are statistically significant indicators of wastewater characteristics.

Garza, Octavio Armando

2004-12-01T23:59:59.000Z

222

Flue Gas Desulfurization (FGD) Wastewater Characterization and Management: 2007 Update  

Science Conference Proceedings (OSTI)

Tightened air regulations on acid-gas-forming emissions are leading more electric utilities to install flue gas desulfurization (FGD) systems, typically wet scrubbers. However, there are challenges associated with such decisions in terms of utility wastewater management. Volatile metals, such as selenium and mercury, are better captured in wet scrubber systems than in electrostatic precipitators and may be present at higher concentrations in utility wastewater systems. This report is designed to help pow...

2008-03-31T23:59:59.000Z

223

Anaerobic Digestion of Food Waste?recycling Wastewater  

Science Conference Proceedings (OSTI)

Food waste?recycling (FWR) wastewater was evaluated as feedstock for two?stage anaerobic digestion at different hydraulic retention times (HRTs). The FWR wastewater tested contained high concentrations of organic materials and had chemical oxygen demand (COD) >130 g/L and volatile solids (VS) >55 g/L. Two identical two?stage anaerobic digesters were operated to investigate the performance at six HRTs ranging from 10–25 days. In the acidogenic reactor

Gyuseong Han; Seung Gu Shin; Juntaek Lim; Minho Jo; Seokhwan Hwang

2010-01-01T23:59:59.000Z

224

Office of Industrial Technologies: Industry partnerships  

SciTech Connect

US industries are making progress in turning the vision of the future into reality: More effective competition in global markets, increased industrial efficiency, more jobs, reduced waste generation and greenhouse gas emissions (to 1990 levels), improved environment. DOE`s Office of Industrial Technologies is catalyzing and supporting industry progress in many ways. This pamphlet gives an overview of OIT.

1995-04-01T23:59:59.000Z

225

Positive and Negative Ion Beam Merging System for Neutral Beam ...  

APPLICATIONS OF TECHNOLOGY: Semiconductor manufacturing; Low- and medium-energy ion implantation; Fusion plasma systems requiring neutral beam ...

226

Conneaut Wastewater Facility Wind Turbine | Open Energy Information  

Open Energy Info (EERE)

Wastewater Facility Wind Turbine Wastewater Facility Wind Turbine Jump to: navigation, search Name Conneaut Wastewater Facility Wind Turbine Facility Conneaut Wastewater Facility Wind Turbine Sector Wind energy Facility Type Community Wind Facility Status In Service Owner Conneaut Wastewater Facility Developer NexGen Energy Partners Energy Purchaser Conneaut Wastewater Facility Location Conneaut OH Coordinates 41.968223°, -80.552268° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.968223,"lon":-80.552268,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

227

Energy and air emission implications of a decentralized wastewater system  

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

and air emission implications of a decentralized wastewater system and air emission implications of a decentralized wastewater system Title Energy and air emission implications of a decentralized wastewater system Publication Type Journal Article Year of Publication 2012 Authors Shehabi, Arman, Jennifer R. Stokes, and Arpad Horvath Journal Environmental Research Letters Volume 7 Issue 2 Abstract Both centralized and decentralized wastewater systems have distinct engineering, financial and societal benefits. This paper presents a framework for analyzing the environmental effects of decentralized wastewater systems and an evaluation of the environmental impacts associated with two currently operating systems in California, one centralized and one decentralized. A comparison of energy use, greenhouse gas emissions and criteria air pollutants from the systems shows that the scale economies of the centralized plant help lower the environmental burden to less than a fifth of that of the decentralized utility for the same volume treated. The energy and emission burdens of the decentralized plant are reduced when accounting for high-yield wastewater reuse if it supplants an energy-intensive water supply like a desalination one. The centralized facility also reduces greenhouse gases by flaring methane generated during the treatment process, while methane is directly emitted from the decentralized system. The results are compelling enough to indicate that the life-cycle environmental impacts of decentralized designs should be carefully evaluated as part of the design process.

228

Neutral Beam Injection Experiments and Related Behavior of Neutral Particles in the GAMMA 10 Tandem Mirror  

Science Conference Proceedings (OSTI)

Results of neutral beam injection (NBI) experiments in the GAMMA 10 tandem mirror plasmas are presented together with the neutral particle behavior observed in the experiments. A hydrogen neural beam was injected into the hot-ion-mode plasmas by using the injector installed in the central-cell for the plasma heating and fueling. High-energy ions produced by NBI were observed and its energy distribution was measured for the first time with a neutral particle analyzer installed in the central-cell. The temporal and spatial behavior of hydrogen was observed with axially aligned H{sub {alpha}} detectors installed from the central midplane to anchor-cell. Enhancement of hydrogen recycling due to the beam injection and the cause of the observed decrease in plasma diamagnetism are discussed. The Monte-Carlo code DEGAS for neutral transport simulation was applied to the GAMMA 10 central-cell and a 3-dimensional simulation was performed in the NBI experiment. Localization of neutral particle during the beam injection is investigated based on the simulation and it was found that the increased recycling due to the beam injection was dominant near the injection port.

Nakashima, Y. [Plasma Research Center, University of Tsukuba (Japan); Watanabe, K. [Plasma Research Center, University of Tsukuba (Japan); Higashizono, Y. [Plasma Research Center, University of Tsukuba (Japan); Ohki, T. [Plasma Research Center, University of Tsukuba (Japan); Ogita, T. [Plasma Research Center, University of Tsukuba (Japan); Shoji, M. [National Institute for Fusion Science(Japan); Kobayashi, S. [Institute of Advanced Energy, Kyoto University (Japan); Islam, M.K. [Plasma Research Center, University of Tsukuba (Japan); Kubota, Y. [Plasma Research Center, University of Tsukuba (Japan); Yoshikawa, M. [Plasma Research Center, University of Tsukuba (Japan); Kobayashi, T. [Plasma Research Center, University of Tsukuba (Japan); Yamada, M. [Plasma Research Center, University of Tsukuba (Japan); Murakami, R. [Plasma Research Center, University of Tsukuba (Japan); Cho, T. [Plasma Research Center, University of Tsukuba (Japan)

2005-01-15T23:59:59.000Z

229

Treatment of biomass-gasification wastewaters by wet-air oxidation  

DOE Green Energy (OSTI)

Production of synthetic natural gas from gasification of biomass results in the generation of a high-strength wastewater that is difficult to treat by conventional means. This study investigated the use of wet air oxidation (WAO) as a treatment method for these wastewaters. A literature review was conducted to identify the suitability of WAO for the treatment of high-strength industrial wastewaters and to determine typical operating conditions for such treatment. Data presented in the literature showed that WAO should be suitable for treatment. Data presented in the literature showed that WAO should be suitable for treatment of biomass gasification wastewaters (BGW), and a laboratory treatability study was designed. BGW, having an initial chemical oxygen demand (COD) of 30,800 mg/1 and initial color of 183,000 APHA units, was treated in a laboratory autoclave for 20, 40, 60, 120, and 180 min at temperatures and pressures of 150/sup 0/C, 5.1 MPa (750 psi); 200/sup 0/C, 6.9 MPa (1000 psi); 250/sup 0/C, 10.3 MPa (1500 psi); and 300/sup 0/C, 13.8 MPa (2000 psi). Maximum COD removals of 0% for the 150/sup 0/C, 5.2 MPa (750 psi) runs; 40% for the 200/sup 0/C, 6.9 MPa (1000 psi) runs, 55% for the 250/sup 0/C, 10.3 MPa (1500 psi) runs; and 85% for the 300/sup 0/C, 13.8 MPa (2000 psi) runs were measured. Maximum color removals for these respective runs were 56%, 82%, 97%, and 99%. Initial removal rates of COD and color were observed to increase with reaction temperature. The experimental results suggest that oxidation of BGW organics by WAO occurs in a stepwise fashion with large organic molecules first being hydrolyzed and then partially oxidized to low molecular weight intermediates. Complete oxidation of these intermediates is more difficult and most easily accomplished at high reaction temperatures. The best application of WAO to treatment of BGW appears to be as a pretreatment to biological treatment and it is recommended that this application be investigated.

English, C.J.

1981-09-01T23:59:59.000Z

230

2009 EVALUATION OF TRITIUM REMOVAL AND MITIGATION TECHNOLOGIES FOR WASTEWATER TREATMENT  

Science Conference Proceedings (OSTI)

Since 1995, a state-approved land disposal site (SALDS) has received tritium contaminated effluents from the Hanford Site Effluent Treatment Facility (ETF). Tritium in this effluent is mitigated by storage in slow moving groundwater to allow extended time for decay before the water reaches the site boundary. By this method, tritium in the SALDS is isolated from the general environment and human contact until it has decayed to acceptable levels. This report contains the 2009 update evaluation of alternative tritium mitigation techniques to control tritium in liquid effluents and groundwater at the Hanford site. A thorough literature review was completed and updated information is provided on state-of-the-art technologies for control of tritium in wastewaters. This report was prepared to satisfy the Hanford Federal Facility Agreement and Consent Order (Tri-Party Agreement) Milestone M-026-07B (Ecology, EPA, and DOE 2007). Tritium separation and isolation technologies are evaluated periodically to determine their feasibility for implementation to control Hanford site liquid effluents and groundwaters to meet the Us. Code of Federal Regulations (CFR), Title 40 CFR 141.16, drinking water maximum contaminant level (MCL) for tritium of 20,000 pOll and/or DOE Order 5400.5 as low as reasonably achievable (ALARA) policy. Since the 2004 evaluation, there have been a number of developments related to tritium separation and control with potential application in mitigating tritium contaminated wastewater. These are primarily focused in the areas of: (1) tritium recycling at a commercial facility in Cardiff, UK using integrated tritium separation technologies (water distillation, palladium membrane reactor, liquid phase catalytic exchange, thermal diffusion), (2) development and demonstration of Combined Electrolysis Catalytic Exchange (CECE) using hydrogen/water exchange to separate tritium from water, (3) evaporation of tritium contaminated water for dispersion in the atmosphere, and (4) use of barriers to minimize the transport of tritium in groundwater. Continuing development efforts for tritium separations processes are primarily to support the International Thermonuclear Experimental Reactor (ITER) program, the nuclear power industry, and the production of radiochemicals. While these applications are significantly different than the Hanford application, the technology could potentially be adapted for Hanford wastewater treatment. Separations based processes to reduce tritium levels below the drinking water MCL have not been demonstrated for the scale and conditions required for treating Hanford wastewater. In addition, available cost information indicates treatment costs for such processes will be substantially higher than for discharge to SALDS or other typical pump and treat projects at Hanford. Actual mitigation projects for groundwater with very low tritium contamination similar to that found at Hanford have focused mainly on controlling migration and on evaporation for dispersion in the atmosphere.

LUECK KJ; GENESSE DJ; STEGEN GE

2009-02-26T23:59:59.000Z

231

Use of magnetic nanoparticles for wastewater treatment  

E-Print Network (OSTI)

Contamination of marine sediments and water environments by urban runoffs, industrial and domestic effluents and oil spills is proving to be of critical concern as they affect aquatic organisms and can quickly disperse to ...

Parekh, Asha, 1942-

2013-01-01T23:59:59.000Z

232

Temporal behavior of neutral particle fluxes in TFTR (Tokamak Fusion Test Reactor) neutral beam injectors  

SciTech Connect

Data from an E {parallel} B charge exchange neutral analyzer (CENA), which views down the axis of a neutral beamline through an aperture in the target chamber calorimeter of the TFTR neutral beam test facility, exhibit two curious effects. First, there is a turn-on transient lasting tens of milliseconds having a magnitude up to three times that of the steady-state level. Second, there is a 720 Hz, up to 20% peak-to-peak fluctuation persisting the entire pulse duration. The turn-on transient occurs as the neutralizer/ion source system reaches a new pressure equilibrium following the effective ion source gas throughput reduction by particle removal as ion beam. Widths of the transient are a function of the gas throughput into the ion source, decreasing as the gas supply rate is reduced. Heating of the neutalizer gas by the beam is assumed responsible, with gas temperature increasing as gas supply rate is decreased. At low gas supply rates, the transient is primarliy due to dynamic changes in the neutralizer line density and/or beam species composition. Light emission from the drift duct corroborate the CENA data. At high gas supply rates, dynamic changes in component divergence and/or spatial profiles of the source plasma are necessary to explain the observations. The 720 Hz fluctuation is attributed to a 3% peak-to-peak ripple of 720 Hz on the arc power supply amplified by the quadratic relationship between beam divergence and beam current. Tight collimation by CENA apertures cause it to accept a very small part of the ion source's velocity space, producing a signal linearly proportional to beam divergence. Estimated fluctuations in the peak power density delivered to the plasma under these conditions are a modest 3--8% peak to peak. The efffects of both phenomena on the injected neutral beam can be ameliorated by careful operion of the ion sources. 21 refs., 11 figs., 2 tabs.

Kamperschroer, J.H.; Gammel, G.M.; Roquemore, A.L.; Grisham, L.R.; Kugel, H.W.; Medley, S.S.; O' Connor, T.E.; Stevenson, T.N.; von Halle, A.; Williams, M.D.

1989-09-01T23:59:59.000Z

233

A Neutral Beam Injector Upgrade for NSTX  

Science Conference Proceedings (OSTI)

The National Spherical Torus Experiment (NSTX) capability with a Neutral Beam Injector (NBI) capable of 80 kiloelectronvolt (keV), 5 Megawatt (MW), 5 second operation. This 5.95 million dollar upgrade reused a previous generation injector and equipment for technical, cost, and schedule reasons to obtain these specifications while retaining a legacy capability of 120 keV neutral particle beam delivery for shorter pulse lengths for possible future NSTX experiments. Concerns with NBI injection included power deposition in the plasma, aiming angles from the fixed NBI fan array, density profiles and beam shine through, orbit losses of beam particles, and protection of the vacuum vessel wall against beam impingement. The upgrade made use of the beamline and cryo panels from the Neutral Beam Test Stand facility, existing power supplies and controls, beamline components and equipment not contaminated by tritium during DT [deuterium-tritium] experiments, and a liquid Helium refrigerator plant to power and cryogenically pump a beamline and three ion sources. All of the Tokamak Fusion Test Reactor (TFTR) ion sources had been contaminated with tritium, so a refurbishment effort was undertaken on selected TFTR sources to rid the three sources destined for the NSTX NBI of as much tritium as possible. An interconnecting duct was fabricated using some spare and some new components to attach the beamline to the NSTX vacuum vessel. Internal vacuum vessel armor using carbon tiles was added to protect the stainless steel vacuum vessel from beam impingement in the absence of plasma and interlock failure. To date, the NBI has operated to 80 keV and 5 MW and has injected requested power levels into NSTX plasmas with good initial results, including high beta and strong heating characteristics at full rated plasma current.

T. Stevenson; B McCormack; G.D. Loesser; M. Kalish; S. Ramakrishnan; L. Grisham; J. Edwards; M. Cropper; G. Rossi; A. von Halle; M. Williams

2002-01-18T23:59:59.000Z

234

Neutral Higgs Boson Search at Tevatron  

E-Print Network (OSTI)

We review searches for neutral Higgs Boson performed by the CDF and D0 collaborations using approximately 200 pb$^{-1}$ of the dataset accumulated from $p\\bar p$ collisions at the center-of-mass energy of 1.96 TeV. No signals are found and limits on the Standard Model (SM) Higgs or SM-like Higgs production cross section times branching ratio and couplings of the Higgs boson in MSSM are presented, including the future prospects of discovery Higgs at the end of Run II.

Wei-Ming Yao

2004-11-16T23:59:59.000Z

235

Neutral Higgs boson search at Tevatron  

SciTech Connect

The authors review searches for neutral Higgs Boson performed by the CDF and D0 collaborations using approximately 200 pb{sup -1} of the dataset accumulated from p{bar p} collisions at the center-of-mass energy of 1.96 TeV. No signals are found and limits on the Standard Model (SM) Higgs or SM-like Higgs production cross section times branching ratio and couplings of the Higgs boson in MSSM are presented, including the future prospects of discovery Higgs at the end of Run II.

Yao, Wei-Ming; /LBL, Berkeley

2004-11-01T23:59:59.000Z

236

Rules for the Discharge of Non-Sanitary Wastewater and Other...  

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

for the Discharge of Non-Sanitary Wastewater and Other Fluids To or Below the Ground Surface (Rhode Island) Rules for the Discharge of Non-Sanitary Wastewater and Other Fluids To...

237

Ammonium estimation in a biological wastewater plant using feedforward neural networks  

Science Conference Proceedings (OSTI)

Mathematical models are normally used to calculate the component concentrations in biological wastewater treatment. However, this work deals with the wastewater from a coke plant and it implies inhibition effects between components which do not permit ...

Hilario López García; Iván Machón González

2006-08-01T23:59:59.000Z

238

Modeling of Plume Downwash and Enhanced Diffusion near Buildings: Comparison to Wind Tunnel Observations for in Arctic Industrial Site  

Science Conference Proceedings (OSTI)

The ability of a modified Industrial Source Complex model to simulate concentration distributions resulting from high wind speeds (neutral conditions) has been evaluated by comparison to data from a wind tunnel study of a Prudhoe Bay, AK oil-...

Alex Guenther; Brian Lamb; Ronald Petersen

1989-05-01T23:59:59.000Z

239

The beam business: Accelerators in industry  

SciTech Connect

Most physicists know that particle accelerators are widely used for treating cancer. But few are acquainted with the depth and breadth of their use in a myriad of applications outside of pure science and medicine. Society benefits from the use of particle beams in the areas of communications, transportation, the environment, security, health, and safety - in terms both of the global economy and quality of life. On the manufacturing level, the use of industrial accelerators has resulted in the faster and cheaper production of better parts for medical devices, automobiles, aircraft, and virtually all modern electronics. Consumers also benefit from the use of accelerators to explore for oil, gas, and minerals; sterilize food, wastewater, and medical supplies; and aid in the development of drugs and biomaterials.

Hamm, Robert W.; Hamm, Marianne E. [Pleasanton, California (United States)

2011-06-15T23:59:59.000Z

240

Charge neutralization apparatus for ion implantation system  

DOE Patents (OSTI)

Methods and apparatus for neutralization of a workpiece such as a semiconductor wafer in a system wherein a beam of positive ions is applied to the workpiece. The apparatus includes an electron source for generating an electron beam and a magnetic assembly for generating a magnetic field for guiding the electron beam to the workpiece. The electron beam path preferably includes a first section between the electron source and the ion beam and a second section which is coincident with the ion beam. The magnetic assembly generates an axial component of magnetic field along the electron beam path. The magnetic assembly also generates a transverse component of the magnetic field in an elbow region between the first and second sections of the electron beam path. The electron source preferably includes a large area lanthanum hexaboride cathode and an extraction grid positioned in close proximity to the cathode. The apparatus provides a high current, low energy electron beam for neutralizing charge buildup on the workpiece.

Leung, Ka-Ngo (Hercules, CA); Kunkel, Wulf B. (Berkeley, CA); Williams, Malcom D. (Danville, CA); McKenna, Charles M. (Boxford, MA)

1992-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "industrial wastewater neutralization" 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

Neutral Beam Power System for TPX  

SciTech Connect

The Tokamak Physics Experiment (TPX) will utilize to the maximum extent the existing Tokamak Fusion Test Reactor (TFTR) equipment and facilities. This is particularly true for the TFTR Neutral Beam (NB) system. Most of the NB hardware, plant facilities, auxiliary sub-systems, power systems, service infrastructure, and control systems can be used as is. The major changes in the NB hardware are driven by the new operating duty cycle. The TFTR Neutral Beam was designed for operation of the Sources for 2 seconds every 150 seconds. The TPX requires operation for 1000 seconds every 4500 seconds. During the Conceptual Design Phase of TPX every component of the TFTR NB Electrical Power System was analyzed to verify whether the equipment can meet the new operational requirements with our without modifications. The Power System converts 13.8 kV prime power to controlled pulsed power required at the NB sources. The major equipment involved are circuit breakers, auto and rectifier transformers surge suppression components, power tetrodes, HV Decks, and HVDC power transmission to sources. Thermal models were developed for the power transformers to simulate the new operational requirements. Heat runs were conducted for the power tetrodes to verify capability. Other components were analyzed to verify their thermal limitations. This paper describes the details of the evaluation and redesign of the electrical power system components to meet the TPX operational requirements.

Ramakrishnan, S.; Bowen, O.N.; O`Conner, T.; Edwards, J.; Fromm, N.; Hatcher, R.; Newman, R.; Rossi, G.; Stevenson, T.; von Halle, A.

1993-11-01T23:59:59.000Z

242

Embedded Network Sensing of Moisture and Nitrate Propagation During Irrigation with Reclaimed Wastewater  

E-Print Network (OSTI)

operation, thus optimizing discharge of nitrate-laden wastewater. rain gauge D ata acquisition a nd wireless

2004-01-01T23:59:59.000Z

243

Opportunities for Automated Demand Response in Wastewater Treatment  

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

Opportunities for Automated Demand Response in Wastewater Treatment Opportunities for Automated Demand Response in Wastewater Treatment Facilities in California - Southeast Water Pollution Control Plant Case Study Title Opportunities for Automated Demand Response in Wastewater Treatment Facilities in California - Southeast Water Pollution Control Plant Case Study Publication Type Report LBNL Report Number LBNL-6056E Year of Publication 2012 Authors Olsen, Daniel, Sasank Goli, David Faulkner, and Aimee T. McKane Date Published 12/2012 Publisher CEC/LBNL Keywords market sectors, technologies Abstract This report details a study into the demand response potential of a large wastewater treatment facility in San Francisco. Previous research had identified wastewater treatment facilities as good candidates for demand response and automated demand response, and this study was conducted to investigate facility attributes that are conducive to demand response or which hinder its implementation. One years' worth of operational data were collected from the facility's control system, submetered process equipment, utility electricity demand records, and governmental weather stations. These data were analyzed to determine factors which affected facility power demand and demand response capabilities.

244

Modeling trihalomethane formation potential from wastewater chlorination. Master's thesis  

Science Conference Proceedings (OSTI)

The deletion of federally mandated fecal coliform limits has led many states to review and modify their wastewater disinfection requirements. One issue in analyzing wastewater disinfection is the discharge of potentially carcinogenic halogenated organics formed during the chlorination process. This research investigates the formation of one class of the halogenated organics, the trihalomethanes. The applicability of using drinking water trihalomethane formation models for use with wastewater effluent is examined. Three models are compared for predictive capability by using measured trihalomethane values from previous research data. The results show that a previously developed model is applicable for use based on assumptions stated. Results provide environmental managers with worst case predictions for a range of wastewater treatment plant (WWTP) parameters. Predictions indicate that trihalomethane formation from the chlorination of wastewater is typically lower than the Safe Drinking Water Act trihalomethane standard of 100 ug/L. The worst case model predictions reach, and in certain extreme cases, pass the standard of 100 ug/L. This level of trihalomethanes formed is minimized if aeration of the receiving bodies of water occurs. Based on this research, the risk of forming trihalomethanes as disinfection by-products from chlorination do not outweigh the benefits gained from proper chlorine disinfection of effluent.

McCormick, C.A.

1994-09-01T23:59:59.000Z

245

Wastewaters at SRS where heavy metals are a potential problem  

SciTech Connect

The principal objective of this report is to identify and prioritize heavy metal-containing wastewaters at the Savannah River Site (SRS) in terms of their suitability for testing of and clean-up by a novel bioremediation process being developed by SRTC. This process involves the use of algal biomass for sequestering heavy metal and radionuclides from wastewaters. Two categories of SRS wastewaters were considered for this investigation: (1) waste sites (primarily non-contained wastes managed by Environmental Restoration), and (2) waste streams (primarily contained wastes managed by Waste Management). An attempt was made to evaluate all sources of both categories of waste throughout the site so that rational decisions could be made with regard to selecting the most appropriate wastewaters for present study and potential future treatment. The investigation included a review of information on surface and/or groundwater associated with all known SRS waste sites, as well as waters associated with all known SRS waste streams. Following the initial review, wastewaters known or suspected to contain potentially problematic concentrations of one or more of the toxic metals were given further consideration.

Wilde, E.W.; Radway, J.C.

1994-11-01T23:59:59.000Z

246

Structural basis of hepatitis C virus neutralization by broadly neutralizing antibody HCV1  

Science Conference Proceedings (OSTI)

Hepatitis C virus (HCV) infects more than 2% of the global population and is a leading cause of liver cirrhosis, hepatocellular carcinoma, and end-stage liver diseases. Circulating HCV is genetically diverse, and therefore a broadly effective vaccine must target conserved T- and B-cell epitopes of the virus. Human mAb HCV1 has broad neutralizing activity against HCV isolates from at least four major genotypes and protects in the chimpanzee model from primary HCV challenge. The antibody targets a conserved antigenic site (residues 412-423) on the virus E2 envelope glycoprotein. Two crystal structures of HCV1 Fab in complex with an epitope peptide at 1.8-{angstrom} resolution reveal that the epitope is a {beta}-hairpin displaying a hydrophilic face and a hydrophobic face on opposing sides of the hairpin. The antibody predominantly interacts with E2 residues Leu{sup 413} and Trp{sup 420} on the hydrophobic face of the epitope, thus providing an explanation for how HCV isolates bearing mutations at Asn{sup 415} on the same binding face escape neutralization by this antibody. The results provide structural information for a neutralizing epitope on the HCV E2 glycoprotein and should help guide rational design of HCV immunogens to elicit similar broadly neutralizing antibodies through vaccination.

Kong, Leopold; Giang, Erick; Robbins, Justin B.; Stanfield, Robyn L.; Burton, Dennis R.; Wilson, Ian A.; Law, Mansun (Scripps)

2012-10-29T23:59:59.000Z

247

The Treatment of Livestock Wastewater by Three Step Series Constructed Rapid Infiltration  

Science Conference Proceedings (OSTI)

Constructed Rapid Infiltration system (CRI) is anew type of wastewater land disposal technique based on the traditional wastewater Rapid Infiltration. This paper was study on three step series CRI for removal of pollutants by using preparation of the ... Keywords: constructed rapid infiltration system, three step series, piggery wastewater, oxygen recovery

Kang Ai-bin; Chen Hong-han

2011-02-01T23:59:59.000Z

248

An integrated system to remote monitor and control anaerobic wastewater treatment plants through the internet  

E-Print Network (OSTI)

and manages the problem. Keywords Anaerobic digestion, automation, control, fault detection and isolationAn integrated system to remote monitor and control anaerobic wastewater treatment plants through of the anaerobic wastewater treatment plants that do not benefit from a local expert in wastewater treatment

Bernard, Olivier

249

A fuzzy logic based system for heavy metals loaded wastewaters monitoring  

Science Conference Proceedings (OSTI)

The paper presents a fuzzy logic based system for wastewater quality monitoring with the purpose of attenuating the environmental impact of the heavy metals loaded wastewaters. The proposed method offers an improvement over the traditionally modelling ... Keywords: environmental indices, fuzzy logic, fuzzy rules, wastewater quality monitoring

Daniel Dunea; Mihaela Oprea

2010-04-01T23:59:59.000Z

250

Studies on the Extraction of Phenol from the Wastewater of Multi-generation System  

Science Conference Proceedings (OSTI)

Recovery of phenol from the wastewater produced in the multi-cogeneration system has been studied. Based on the experimental results and theoretical analysis, butyl acetate was selected as the extractant and 99.95% of the volatile phenols in the wastewater ... Keywords: phenol, solvent extraction, wastewater, multigeneration system, recycle

Zhenjing Shi; Mengxiang Fang; Chunguang Zhou; Qinghui Wang; Zhongyang Luo

2011-02-01T23:59:59.000Z

251

NSLS Industrial User Program  

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

| Industrial Program Coordinator | Publications Courtesy of The New York Times, Noah Berger The overall goal of the plan to enhance the NSLS facility's Industrial Users'...

252

Uranium industry annual 1997  

SciTech Connect

This report provides statistical data on the U.S. uranium industry`s activities relating to uranium raw materials and uranium marketing.

NONE

1998-04-01T23:59:59.000Z

253

Construction Industry Institute  

Science Conference Proceedings (OSTI)

... in one of our country's most vital industries. ... An industry-led program to disseminate practical ... fire-proofing materials, connections, and steel trusses; ...

2010-10-05T23:59:59.000Z

254

ITL Bulletin Protecting Industrial Control Systems - Key ...  

Science Conference Proceedings (OSTI)

... and operated, including the telecommunications, energy, financial services ... generation, oil refineries, water and wastewater treatment, and chemical ...

2012-03-26T23:59:59.000Z

255

Beam specie analyzer for intense neutral beams  

DOE Green Energy (OSTI)

A three-channel neutral particle energy analyzer has been fabricated and calibrated for H/sup 0/ particles. H/sup 0/ with energies 3.5-55 keV was passed through a N/sub 2/ gas cell maintained at charge equilibrium pressures. H/sup +/ ions formed by stripping collisions were energy analyzed by a 45/sup 0/, parabolic, electrostatic analyzer and detected by three Faraday cups spaced to intercept the full-, half-, and third-energy beam components. The conversion efficiency of the analyzer system increased from 0.11 at 3.5 keV to 0.54 at 55 keV with an accuracy of +- 3%.

Barnett, C.F.; Ray, J.A.

1981-03-01T23:59:59.000Z

256

Dual neutral particle transmutation in CINDER2008  

Science Conference Proceedings (OSTI)

A capability has been built for the CINDER2008 (beta) transmutation code that expands the capability from only neutron induced reactions to photon induced reactions. This allows for two incident neutral particles to cause nuclear transmutation in a given material simultaneously. The CINDER2008 code, a modular rewrite of the CINDER'90 transmutation code from Los Alamos National Laboratory, was modified to allow for the dual sets of physics. A photonuclear cross section and photofission product yield library was also created using ENDF-B/VII data and translated neutron fission product yields. The code and library have been combined to create a unique transmutation code. The scope of use is broad; it is capable of modeling the transmutation caused by photons released from the decay of daughter and fission products as well as transmutation in photon rich environments. A brief code description and a verification and validation of the contributions are given. (authors)

Martin, W. J.; De Oliveira, C. R. E. [1 Univ. of New Mexico, MSC01 1120, Albuquerque, NM 87131-0001 (United States)

2012-07-01T23:59:59.000Z

257

Industrial Demand Module  

Gasoline and Diesel Fuel Update (EIA)

2 2 Industrial Demand Module The NEMS Industrial Demand Module estimates energy consumption by energy source (fuels and feedstocks) for 15 manufacturing and 6 non-manufacturing industries. The manufacturing industries are further subdivided into the energy- intensive manufacturing industries and non-energy-intensive manufacturing industries (Table 6.1). The manufacturing industries are modeled through the use of a detailed process-flow or end-use accounting procedure, whereas the non- manufacturing industries are modeled with substantially less detail. The petroleum refining industry is not included in the Industrial Demand Module, as it is simulated separately in the Petroleum Market Module of NEMS. The Industrial Demand Module calculates energy consumption for the four Census Regions (see Figure 5) and disaggregates the energy consumption

258

Industrial Demand Module  

Gasoline and Diesel Fuel Update (EIA)

This page intentionally left blank This page intentionally left blank 51 U.S. Energy Information Administration | Assumptions to the Annual Energy Outlook 2011 Industrial Demand Module The NEMS Industrial Demand Module estimates energy consumption by energy source (fuels and feedstocks) for 15 manufacturing and 6 non-manufacturing industries. The manufacturing industries are further subdivided into the energy- intensive manufacturing industries and nonenergy-intensive manufacturing industries (Table 6.1). The manufacturing industries are modeled through the use of a detailed process-flow or end-use accounting procedure, whereas the non- manufacturing industries are modeled with substantially less detail. The petroleum refining industry is not included in the Industrial Module, as it is simulated separately in the Petroleum Market Module of NEMS. The Industrial Module calculates

259

Industrial Applications of Renewable Resources  

Science Conference Proceedings (OSTI)

Archive of Industrial Applications of Renewable Resources Industrial Applications of Renewable Resources Cincinnati, Ohio, USA Industrial Applications of Renewable Resources ...

260

Towards a Revised Monte Carlo Neutral Particle Surface Interaction Model  

DOE Green Energy (OSTI)

The components of the neutral- and plasma-surface interaction model used in the Monte Carlo neutral transport code DEGAS 2 are reviewed. The idealized surfaces and processes handled by that model are inadequate for accurately simulating neutral transport behavior in present day and future fusion devices. We identify some of the physical processes missing from the model, such as mixed materials and implanted hydrogen, and make some suggestions for improving the model.

D.P. Stotler

2005-06-09T23:59:59.000Z

Note: This page contains sample records for the topic "industrial wastewater neutralization" 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

Life Cycle Environmental and Cost Impacts of Dairy Wastewater Treatment Using Algae Brendan Higgins, Dr. Alissa Kendall  

E-Print Network (OSTI)

displacement. The cost of wastewater treatment using the ATS was estimated to be $1.23 per m3 wastewater Wastewater Processing Algae Processing Biogas Processing Equipment and Material Data Sources Fixed filmLife Cycle Environmental and Cost Impacts of Dairy Wastewater Treatment Using Algae Brendan Higgins

California at Davis, University of

262

NREL: Climate Neutral Research Campuses - Campus-Wide Measures...  

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

Campus-Wide Measures Have Greater Potential Pursuing climate neutrality on research campuses fits into the bigger picture of addressing the impacts of climate change and...

263

Preferential Acidic, Alkaline and Neutral Solubility of Metallic...  

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

water is a neutral liquid, representative of exposure to surface water or groundwater. Acetic acid is a weak organic acid, and is an indicator of potential leaching during...

264

Stress Corrosion Cracking of Linepipe Steel in Neutral Solution  

Science Conference Proceedings (OSTI)

The loading and environmental conditions were the same as those for the buried natural gas pipeline and an anaerobic, dilute near-neutral pH solution was ...

265

Evaluation of the pollution abatement technologies available for treatment of wastewater from oil shale processing  

SciTech Connect

A review covers the conventional and in-situ oil shale processing technologies and their status of development; the sources and characteristics of the wastewaters from oil shale retorting operation, from leaching of spent shale, from cooling tower and boiler blowdowns, from oil refining operations, from saline aquifer, and from minor sources, such as from air pollution control equipment, runoff from dust control, and sanitary wastewaters; and wastewater treatment methods applicable for treating wastewater from oil shale processes including physical, chemical, biological, and tertiary treatment methods and specific processes for removing specific pollutants (e.g., phenols, cyanides, heavy metals) from wastewaters. 31 references.

Sung, R.D.; Prien, C.H.

1977-01-01T23:59:59.000Z

266

California Food Processing Industry Wastewater Demonstration Project: Phase I Final Report  

E-Print Network (OSTI)

measured average and maximum demand data for the analysisanalysis period the maximum demand was 1,893 kW and occurredMetered Data Demand (kW) Maximum Demand (kW): on-peak, mid-

Lewis, Glen

2010-01-01T23:59:59.000Z

267

California Food Processing Industry Wastewater Demonstration Project: Phase I Final Report  

E-Print Network (OSTI)

D. Salinity Impacts on Electricity Demand and Use iv List ofintensive process and electricity demand is especially highthe utilities’ summer peak electricity demand periods. This

Lewis, Glen

2010-01-01T23:59:59.000Z

268

California Food Processing Industry Wastewater Demonstration Project: Phase I Final Report  

E-Print Network (OSTI)

is taken from the U.S. EPA eGRID annualized generation15 – November 30, 2008. eGRID’s updated value for 2009 willcleanenergy/energy-resources/egrid/index.html 13% Coal 10%

Lewis, Glen

2010-01-01T23:59:59.000Z

269

WASTEWATER CHARACTERIZATION OF FOUR INDUSTRIAL DISCHARGES IN THE FRASER RIVER BASIN  

E-Print Network (OSTI)

levels in the full strength effluent or 10% mixture: guaiacols, catechols, and vanillins (Table 2, and catechols; these values suggest that the acute toxicities of the different classes of chlorophenolics

270

California Food Processing Industry Wastewater Demonstration Project: Phase I Final Report  

E-Print Network (OSTI)

Food and Drug Administration Green Energy Management Systemthe project team used Green Energy Management System (GEMS)the project team used Green Energy Management System (GEMS)

Lewis, Glen

2010-01-01T23:59:59.000Z

271

California Food Processing Industry Wastewater Demonstration Project: Phase I Final Report  

E-Print Network (OSTI)

of electricity generation, transmission, distribution andof electricity generation, transmission, distribution andof electricity generation, transmission, distribution and

Lewis, Glen

2010-01-01T23:59:59.000Z

272

California Food Processing Industry Wastewater Demonstration Project: Phase I Final Report  

E-Print Network (OSTI)

report electricity, natural gas and propane usage and directfacility natural gas and propane usage. Integrate renewableenergy demand and usage. All water, air, gas, electricity

Lewis, Glen

2010-01-01T23:59:59.000Z

273

California Food Processing Industry Wastewater Demonstration Project: Phase I Final Report  

E-Print Network (OSTI)

http://www.nrdc.org/water/conservation/edrain/contents.asp.16 1.2.4. Other Potential EE and Water ConservationOther Potential EE and Water Conservation Measures Research

Lewis, Glen

2010-01-01T23:59:59.000Z

274

Separation of heavy metals: Removal from industrial wastewaters and contaminated soil  

Science Conference Proceedings (OSTI)

This paper reviews the applicable separation technologies relating to removal of heavy metals from solution and from soils in order to present the state-of-the-art in the field. Each technology is briefly described and typical operating conditions and technology performance are presented. Technologies described include chemical precipitation (including hydroxide, carbonate, or sulfide reagents), coagulation/flocculation, ion exchange, solvent extraction, extraction with chelating agents, complexation, electrochemical operation, cementation, membrane operations, evaporation, adsorption, solidification/stabilization, and vitrification. Several case histories are described, with a focus on waste reduction techniques and remediation of lead-contaminated soils. The paper concludes with a short discussion of important research needs in the field.

Peters, R.W.; Shem, L.

1993-03-01T23:59:59.000Z

275

Separation of heavy metals: Removal from industrial wastewaters and contaminated soil  

SciTech Connect

This paper reviews the applicable separation technologies relating to removal of heavy metals from solution and from soils in order to present the state-of-the-art in the field. Each technology is briefly described and typical operating conditions and technology performance are presented. Technologies described include chemical precipitation (including hydroxide, carbonate, or sulfide reagents), coagulation/flocculation, ion exchange, solvent extraction, extraction with chelating agents, complexation, electrochemical operation, cementation, membrane operations, evaporation, adsorption, solidification/stabilization, and vitrification. Several case histories are described, with a focus on waste reduction techniques and remediation of lead-contaminated soils. The paper concludes with a short discussion of important research needs in the field.

Peters, R.W.; Shem, L.

1993-01-01T23:59:59.000Z

276

California Food Processing Industry Wastewater Demonstration Project: Phase I Final Report  

E-Print Network (OSTI)

5. Average Demand, Peak Demand, and Variability by Time-of-relation to the system peak demand, i.e. on-peak, partial-team estimated an on-peak demand reduction potential of 3 –

Lewis, Glen

2010-01-01T23:59:59.000Z

277

California Food Processing Industry Wastewater Demonstration Project: Phase I Final Report  

E-Print Network (OSTI)

be higher with this baseload and variable load approach.by implementing the integrated baseload and variable load

Lewis, Glen

2010-01-01T23:59:59.000Z

278

California Food Processing Industry Wastewater Demonstration Project: Phase I Final Report  

E-Print Network (OSTI)

Administration Green Energy Management System Greenhouse Gasteam used Green Energy Management System (GEMS) automatedteam used Green Energy Management System (GEMS) automated

Lewis, Glen

2010-01-01T23:59:59.000Z

279

RAMI Analyses of Heating Neutral Beam and Diagnostic Neutral Beam Systems for ITER  

SciTech Connect

A RAMI (Reliability, Availability, Maintainability, Inspectability) analysis has been performed for the heating (and current drive) neutral beam (HNB) and diagnostic neutral beam (DNB) systems of the ITER device. The objective of these analyses is to implement RAMI engineering requirements for design and testing to prepare a reliability-centred plan for commissioning, operation, and maintenance of the system in the framework of technical risk control to support the overall ITER Project. These RAMI requirements will correspond to the RAMI targets for the ITER project and the compensating provisions to reach them as deduced from the necessary actions to decrease the risk level of the function failure modes. The RAMI analyses results have to match with the procurement plan of the systems.

Chang, D. H. [Korea Atomic Energy Research Institute(KAERI), Daejeon 305-353 (Korea, Republic of); Lee, S. [ITER-Korea Domestic Agency, National Fusion Research Institute(NFRI), Daejeon 305-333 (Korea, Republic of); Hemsworth, R.; Houtte, D. van; Okayama, K.; Sagot, F.; Schunke, B.; Svensson, L. [ITER Organization, 13067 St. Paul-lez-Durance Cedex (France)

2011-09-26T23:59:59.000Z

280

Climate VISION: Industry Associations  

Office of Scientific and Technical Information (OSTI)

Industry Associations Industry Associations Aluminum Aluminum Association (Coordinating aluminum industry Climate VISION activities) The Aluminum Association, Inc. is the trade association for producers of primary aluminum, recyclers and semi-fabricated aluminum products, as well as suppliers to the industry. The Association provides leadership to the industry through its programs and services which aim to enhance aluminum's position in a world of proliferating materials, increase its use as the "material of choice," remove impediments to its fullest use, and assist in achieving the industry's environmental, societal, and economic objectives. Automobile Manufacturers Alliance of Automobile Manufacturers (Coordinating automobile industry Climate VISION activities) The Alliance of Automobile Manufacturers, Inc. is a trade association

Note: This page contains sample records for the topic "industrial wastewater neutralization" 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

GRR/Section 14-OR-f - Onsite Wastewater Management | Open Energy  

Open Energy Info (EERE)

GRR/Section 14-OR-f - Onsite Wastewater Management GRR/Section 14-OR-f - Onsite Wastewater Management < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 14-OR-f - Onsite Wastewater Management 14ORFOnsiteWastewaterManagementSepticSystems.pdf Click to View Fullscreen Contact Agencies Oregon Department of Environmental Quality Regulations & Policies OAR 340-071: Onsite Wastewater Treatment Systems OAR 340-073: DEQ Construction Standards Triggers None specified Click "Edit With Form" above to add content 14ORFOnsiteWastewaterManagementSepticSystems.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative Over 30% of Oregonians dispose of wastewater from their homes and

282

GRR/Section 18-HI-c - Wastewater Treatment | Open Energy Information  

Open Energy Info (EERE)

GRR/Section 18-HI-c - Wastewater Treatment GRR/Section 18-HI-c - Wastewater Treatment < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 18-HI-c - Wastewater Treatment 18HIC - WastewaterTreatment (1).pdf Click to View Fullscreen Contact Agencies Hawaii Department of Health Clean Water Branch Regulations & Policies HRS 11-62 HRS 342D Triggers None specified Click "Edit With Form" above to add content 18HIC - WastewaterTreatment (1).pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative Wastewater Treatment Permit The Wastewater Branch administers the statewide engineering and financial functions relating to water pollution control,

283

Opportunities for Open Automated Demand Response in Wastewater Treatment Facilities in California - Phase II Report. San Luis Rey Wastewater Treatment Plant Case Study  

E-Print Network (OSTI)

and have significant electricity demand during utility peakoperates at an average electricity demand of 1.3 MW, withalso has a high electricity demand. In many wastewater

Thompson, Lisa

2010-01-01T23:59:59.000Z

284

Waste treatment: Beverage industry. (Latest citations from Food Science & Technology Abstracts (FSTA)). Published Search  

SciTech Connect

The bibliography contains citations concerning waste treatment in the alcoholic and non-alcoholic beverage industries. Brewery effluent and wastewater management and disposal are reviewed. References cover aerobic treatment, sources of effluents, waste reduction, waste fermentation, effluent purification, and cost-effectiveness evaluation. The use of wastes for biogas production and for building material manufacture is examined. (Contains 50-250 citations and includes a subject term index and title list.)

NONE

1995-08-01T23:59:59.000Z

285

Methods in Industrial Biotechnology for Chemical Engineers  

E-Print Network (OSTI)

In keeping with the definition that biotechnology is really no more than a name given to a set of techniques and processes, the authors apply some set of fuzzy techniques to chemical industry problems such as finding the proper proportion of raw mix to control pollution, to study flow rates, to find out the better quality of products. We use fuzzy control theory, fuzzy neural networks, fuzzy relational equations, genetic algorithms to these problems for solutions. When the solution to the problem can have certain concepts or attributes as indeterminate, the only model that can tackle such a situation is the neutrosophic model. The authors have also used these models in this book to study the use of biotechnology in chemical industries. This book has six chapters. First chapter gives a brief description of biotechnology. Second chapter deals will proper proportion of mix of raw materials in cement industries to minimize pollution using fuzzy control theory. Chapter three gives the method of determination of temperature set point for crude oil in oil refineries. Chapter four studies the flow rates in chemical industries using fuzzy neutral networks. Chapter five gives the method of minimization of waste gas flow in chemical industries using fuzzy linear programming. The final chapter suggests when in these studies indeterminancy is an attribute or concept involved, the notion of neutrosophic methods can be adopted.

W. B. Vasantha Kandasamy; Florentin Smarandache

2008-07-13T23:59:59.000Z

286

Field's Point Wastewater Treatment Facility (Narragansett Bay Commission) |  

Open Energy Info (EERE)

Field's Point Wastewater Treatment Facility (Narragansett Bay Commission) Field's Point Wastewater Treatment Facility (Narragansett Bay Commission) Jump to: navigation, search Name Field's Point Wastewater Treatment Facility (Narragansett Bay Commission) Facility Field's Point Wastewater Treatment Facility (Narragansett Bay Commission) Sector Wind energy Facility Type Community Wind Facility Status In Service Owner Gilbane Building Company Developer Narragansett Bay Commission Energy Purchaser Field's Point Location Providence RI Coordinates 41.79260859°, -71.3896966° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.79260859,"lon":-71.3896966,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

287

Use of Treated Municipal Wastewater as Power Plant Cooling System...  

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

PA 15213-3890 412-268-2946 dzombak@cmu.edu Use of TreaTed MUnicipal WasTeWaTer as poWer planT cooling sysTeM MakeUp WaTer: TerTiary TreaTMenT VersUs expanded cheMical regiMen...

288

Characterization and Biological Treatment of O-Nitrobenzaldehyde Manufacturing Wastewater  

Science Conference Proceedings (OSTI)

O-nitrobenzaldehyde (ONBA) manufacturing wastewater not only contains significant amount of oil-like substance, but also high salinity, total nitrogen (TN) content and concentration of dissolved organics resulting in high COD load. Oil-like substance ... Keywords: o-nitrobenzaldehyde, sludge age, hydraulic residence time, design equation

Yu Fang-Bo; Guan Li-Bo; Zhou Shan; Li Shun-Peng

2009-07-01T23:59:59.000Z

289

Onsite Wastewater Treatment Systems: Homeowner's Guide to Evaluating Service Contracts  

E-Print Network (OSTI)

This guide helps homeowners who are seeking maintenance services for their onsite wastewater treatment systems (such as septic systems). Included are definitions of common terms used in service contracts, types of service contracts available, and factors to consider when choosing a service provider.

Lesikar, Bruce J.; O'Neill, Courtney; Deal, Nancy; Loomis, George; Gustafson, David; Lindbo, David

2008-10-23T23:59:59.000Z

290

2724-W laundry wastewater stream-specific report  

SciTech Connect

The proposed wastestream designation for the 2742-W Laundry wastewater wastestream is that this stream is not a dangerous waste, pursuant to the Washington (State) Administration Code (WAC) 173-303, Dangerous Waste Regulations. A combination of process knowledge and sampling data was used to make this determination. 19 refs., 4 figs., 8 tabs.

1990-08-01T23:59:59.000Z

291

Optimiziing the laboratory monitoring of biological wastewater-purification systems  

SciTech Connect

Optimization of the laboratory monitoring of biochemical wastewater-treatment systems at coke plants is considered, for the example of OAO Koks. By adopting a methodological approach to determine the necessary data from chemical analysis, it is possible to reduce the time, labor, and materials required for monitoring, without impairing the purification process or compromising the plant's environmental policies.

S.V. Gerasimov [OAO Koks, Kemerovo (Russian Federation)

2009-05-15T23:59:59.000Z

292

Green Vegetable Oil ProcessingChapter 8 Nano-neutralization  

Science Conference Proceedings (OSTI)

Green Vegetable Oil Processing Chapter 8 Nano-neutralization Processing eChapters Processing 11583F09728A04038E6F4D332D58B26A AOCS Press Downloadable pdf of Chapter 8 Nano-neutralization from the book ...

293

Spectroscopy of transient neutral species via negative ion photoelectron spectroscopy  

SciTech Connect

Negative ion photoelectron spectroscopy has been used to study two types of transient neutral species: bound free radicals (NO{sub 2} and NO{sub 3}) and unstable neutral species ((IHI) and (FH{sub 2})). The negative ion time-of-flight photoelectron spectrometer used for these experiments is described in detail.

Weaver, A.

1991-12-01T23:59:59.000Z

294

Spectroscopy of transient neutral species via negative ion photoelectron spectroscopy  

Science Conference Proceedings (OSTI)

Negative ion photoelectron spectroscopy has been used to study two types of transient neutral species: bound free radicals (NO{sub 2} and NO{sub 3}) and unstable neutral species ([IHI] and [FH{sub 2}]). The negative ion time-of-flight photoelectron spectrometer used for these experiments is described in detail.

Weaver, A.

1991-12-01T23:59:59.000Z

295

Network non-neutrality debate: an economic analysis  

Science Conference Proceedings (OSTI)

This paper studies economic utilities and quality of service (QoS) in a two-sided non-neutral market where Internet service providers (ISPs) charge content providers (CPs) for the content delivery. We propose new models that involve a CP, an ISP, end ... Keywords: bargaining, nash equilibrium, network non-neutrality, side payment

Eitan Altman; Arnaud Legout; Yuedong Xu

2011-05-01T23:59:59.000Z

296

Removal of cadmium and chromium from a pretreated wastewater with reverse osmosis. Master's thesis  

Science Conference Proceedings (OSTI)

The purpose of this research project was to investigate the removals of cadmium(II) and chromium(VI) from a simulated wastewater by reverse osmosis (RO). The project was one very focused aspect of a major U.S. Navy multi-year research project aimed at achieving zero-discharge from its Industrial Wastewater Treatment Plants. The effects of varied operating conditions on the performance of a thin-film composite brackish water RO membrane were investigated: feed solutions of 1000, 2000, and 3000 mg/l NaCl; 2000 mg/l NaCl at pH 5, 6 and 7; and background feed composition solutions of NaCl and Na2SO4 at four different mix ratios. The effects of temperature in the range of 20 to 36 C, and operating pressures of 400, 300 and 200 psi were also investigated. In nearly all cases metal concentrations were 10 mg/l; a 100 mg/l test was also performed. Typical RO behaviors were observed with water and solute permeation. Both water permeation and solute passage decreased with time due to membrane compaction. On the other hand, water permeation increased with applied pressure. The best rejections for the metals were obtained in feed solutions of sodium chloride and sodium sulfate. A maximum rejection of 99.9 percent was observed for cadmium(II) at a feed solution mole fraction of approximately 0.95 sodium sulfate and a pH of 6. The highest chromium(VI) rejection observed was 99.1 percent at a 0.5 mole fraction of sodium sulfate and pH of 6.

Zapp, K.M.

1992-05-01T23:59:59.000Z

297

Wisconsin’s Forest Products Industry Business Climate Status Report  

E-Print Network (OSTI)

Wisconsin’s Center for Technology Transfer (CTT) is a non-profit, non-stock corporation with a mission of accelerating investments in energy efficient, environmentally friendly technologies into Wisconsin industry clusters. CTT was awarded its mission in February of 2002 by the Focus on Energy program, which identified the energy intensive, economically important industry clusters whose needs for advanced technology transfer could be served by the CTT. These clusters are Forest Products, Metal Casting, Food Processing, Printing, Glass, Biobased Products & Energy, Water & Wastewater, and Utilities. Technology roadmaps had been developed for each industry cluster through U.S. Department of Energy grants and by Focus on Energy. However, a more in-depth understanding of critical issues facing industry clusters was still needed. CTT, in a joint effort with the U.S. Forest Products Laboratory (FPL) in Madison, initiated issue scoping sessions for the Forest Products cluster. One-on-one meetings with senior executives of Wisconsin forest products companies were conducted to assess the current state and future potentials of the industry group. The findings of these sessions document a litany of challenges facing the industry and are summarized at the end of this report. Many of these challenges and the potential for investments in new technologies were

unknown authors

2004-01-01T23:59:59.000Z

298

Industrial Decision Making  

E-Print Network (OSTI)

Domestic industrial investment has declined due to unfavorable energy prices, and external markets. Investment behavior has changed over the past few years, and will continue due to high labor costs, tight markets and an unstable U.S. economy although, freight costs, favorable exchange rates and high capacity utilization will encourage future industrial investment. Industry will eventually enter a new period of major investment. Future industrial investment will be an opportunity to influence the energy efficiency of these facilities for generations to come. Program managers must begin engaging industrial customers now, in order to exploit this unprecedented opportunity to change future energy use patterns. This paper reviews recent market trends and industrial investment decision-making. The paper will also address several important questions: • Why has industrial investment declined? • What is the outlook for industrial investment? • How can programs engage industry for future opportunities?

Elliott, R. N.; McKinney, V.; Shipley, A.

2008-01-01T23:59:59.000Z

299

Industrial Demand Module  

Gasoline and Diesel Fuel Update (EIA)

The NEMS Industrial Demand Module estimates energy consumption by energy source (fuels and The NEMS Industrial Demand Module estimates energy consumption by energy source (fuels and feedstocks) for 12 manufacturing and 6 nonmanufacturing industries. The manufacturing industries are further subdivided into the energy-intensive manufacturing industries and nonenergy-intensive manufacturing industries. The manufacturing industries are modeled through the use of a detailed process flow or end use accounting procedure, whereas the nonmanufacturing industries are modeled with substantially less detail (Table 17). The Industrial Demand Module forecasts energy consumption at the four Census region level (see Figure 5); energy consumption at the Census Division level is estimated by allocating the Census region forecast using the SEDS 27 data.

300

Applications of Energy Efficiency Technologies in Wastewater Treatment Facilities  

E-Print Network (OSTI)

"Depending on the level and type of treatment, municipal wastewater treatment (WWT) can be an energy intensive process, constituting a major cost for the municipal governments. According to a 1993 study wastewater treatment plants consume close to 1% of the electrical power in Northern and Central California. Activated sludge is the most common method for wastewater treatment, and at the same time the most energy intensive process. New energy efficient technologies can help reduce energy consumption of these processes, while improving the treatment effectiveness. Energy efficient technologies can be implemented in retrofit, expansion as well as new construction. This paper details the application of energy efficient technologies in retrofit as well as new construction projects, outlining significant opportunities for energy efficiency and conservation as well as demand response in various types of WWT facilities. This is based on detailed assessments of over 10 wastewater treatment plants in Northern California. The results show that energy savings in the range of 15,000 kWh per year to over 3.2 million kWh per year with paybacks in the range of 1.7 years to 8.9 years are readily achievable in retrofit projects. Application of energy efficient technologies in new construction can be most beneficial in the lifetime of the plant, which usually exceeds 30 years. Based on our experience in evaluation of design by others in energy efficiency design assistance of 7 plants, energy efficiency opportunities in new construction will be elaborated. This paper will discuss common energy efficient practices in new construction and outline additional opportunities that can help further improve energy efficiency of new construction projects. Finally, based on a recent survey, wastewater treatment plants have excellent opportunities for demand response. In Northern California, several WWT plants have participated and greatly benefited from demand response opportunities. Opportunities for demand response based on detailed assessment of 10 plants will be discussed."

Chow, S.; Werner, L.; Wu, Y. Y.; Ganji, A. R.

2009-05-01T23:59:59.000Z

Note: This page contains sample records for the topic "industrial wastewater neutralization" 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

Status of ITER neutral beam cell remote handling system  

E-Print Network (OSTI)

The ITER neutral beam cell will contain up to three heating neutral beams and one diagnostic neutral beam, and four upper ports. Though manual maintenance work is envisaged within the cell, when containment is breached, or the radiological protection is removed the maintenance must be conducted remotely. This maintenance constitutes the removal and replacement of line replaceable units, and their transport to and from a cask docked to the cell. A design of the remote handling system has been prepared to concept level which this paper describes including the development of a beam line transporter, beam source remote handling equipment, upper port remote handling equipment and equipment for the maintenance of the neutral shield. This equipment has been developed complete the planned maintenance tasks for the components of the neutral beam cell and to have inherent flexibility to enable as yet unforeseen tasks and recovery operations to be performed.

Sykes, N; Choi, C-H; Crofts, O; Crowe, R; Damiani, C; Delavalle, S; Meredith, L; Mindham, T; Raimbach, J; Tesini, A; Van Uffelen, M

2013-01-01T23:59:59.000Z

302

Wetland treatment of oil and gas well wastewaters. Quarterly technical report, November 25, 1992--February 24, 1993  

SciTech Connect

During the first quarter of the above contract, all the elements of Task 1 were completed. The first quarterly report presented an overview of a wetland and its increasing use in industrial wastewater treatment. An idealized, reaction engineering description of wetlands was presented to demonstrate how the various processes that occur in a wetland can be modeled. Previous work on the use of wetlands to remove BOD, TSS, Phosphorus and Nitrogen was reviewed. Recent literature on the application of wetland technology to the treatment of petroleum-related wastewater was critically evaluated and an outline of the research plans for the first year was delineated. Further, our literature search (nominally completed under Task 1) unearthed more recent studies (some unpublished) and a summary was included in the second quarterly report. In the second quarterly report, results of our efforts on the construction of a laboratory-type wetland were also reported. Initial studies on the use of wetland amendments such as modified-clays and algae cells were presented and discussed. Adsorption of heavy metal ions, Cu{sup 2+} and Cr(VI) onto soils drawn from the laboratory-type wetland built as a part of this contract has been undertaken and these results are presented and discussed in this quarterly report. A number of studies on the design and preparation of modified-clays for the adsorption of Cr(VI) and {beta}-naphthoic acid (NA) has been carried out during this quarter and these are also described and discussed in this report. The choice of {beta}-naphthoic acid (NA) as an ionogenic organic compound was made on the basis of a recent personal communication to the Project Director that NA is a major contaminant in many oil and gas well wastewaters.

Kadlec, R.H.; Srinivasan, K.R.

1993-04-02T23:59:59.000Z

303

Users from Industry  

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

Users from Industry Users from Industry Users from Industry Print The Advanced Light Source (ALS) welcomes industrial users from large and small companies whose projects advance scientific knowledge, investigate the development of new products and manufacturing methods, or provide economic benefits and jobs to the economy. The nature of industrial research can be different from traditional university and government sponsored projects, so the ALS has created unique opportunities for new and existing industrial users to access our user facilities and engage in productive relationships with our scientific and engineering staff. Examples of past and current research conducted at the ALS can be viewed on the Industry @ ALS Web page. There are several modes of access; the ALS User and Scientific Support Groups are especially committed to helping new industrial users gain a foothold in our user community and welcome inquiries about how to make that happen.

304

Industrial | Open Energy Information  

Open Energy Info (EERE)

to: navigation, search Click to return to AEO2011 page AEO2011 Data From AEO2011 report . Market Trends Despite a 54-percent increase in industrial shipments, industrial energy...

305

America's Booming Wind Industry  

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

Sharing key findings from two new Energy Department reports that highlight the record growth of America's wind industry.

306

The Copper Industry  

Science Conference Proceedings (OSTI)

...These products are sold to a wide variety of industrial users. Certain mill productsâ??chiefly wire, cable, and most

307

NIST Industry Day 2012  

Science Conference Proceedings (OSTI)

... at www.fedbizopps.gov. Search NIST-AMD-INDUSTRY-DAY-2012 in the Quick Search engine. Deadline for registration ...

2013-08-30T23:59:59.000Z

308

Industrial Development Projects (Montana)  

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

This legislation authorizes municipalities and counties to issue bonds or interest coupons to finance industrial projects, including energy generation facilities.

309

Blocked and recovered memories of affective, distinctive, and neutral paragraphs  

E-Print Network (OSTI)

Highly affective memories have been thought to be longer lasting and more detailed than other memories, and many experimental results have supported this assertion. The apparent robustness of these memories, however, may result from their high distinctiveness, rather than their emotional content. Two experiments tested free and cued recall for negative affect, distinctive, and neutral paragraphs. Experiment 1 compared neutral and negative affect paragraphs using a blocked and recovered memory technique. Affective paragraphs were remembered significantly better than neutral paragraphs in free recall of paragraph titles, regardless of condition. Details of neutral paragraphs were remembered significantly better than affective paragraphs, regardless of condition. No recovery effect was found. Experiment 2 compared distinctive and neutral paragraphs using the same technique. Free recall of paragraph titles did not differ between paragraph types. Neutral paragraphs were remembered better than distinctive paragraphs in cued recall, regardless of condition. Participants remembered significantly more with cued recall, and significantly more in the forget condition, and distinctive paragraphs were subject to a much greater forgetting effect than neutral paragraphs. It is unclear why a robust forgetting effect, using these stimuli, was not found. Consistent with previous literature, affective stimuli were remembered well, but inconsistently, distinctive stimuli were not. These results provide support for the claim that negative affect memories are more robust than other memories. This may result from their inherent emotional content as opposed to their being distinctive in some way.

Corbisier, Barbara Lynn

2007-05-01T23:59:59.000Z

310

Transforming the Oil Industry into the Energy Industry  

E-Print Network (OSTI)

innovation and lets industry pick winning technologies. TheTransforming the Oil Industry intothe Energy Industry BY DANIEL SPERLING AND SONIA YEH A C C E

Sperling, Daniel; Yeh, Sonia

2009-01-01T23:59:59.000Z

311

From Industry Protection to Industry Promotion: IT Policy in Brazil  

E-Print Network (OSTI)

Brazilian banking automation industry. Science, TechnologyBrazilian liberalisation of the IT industry on technologicalWorking paper. Computer Industry Almanac, Inc. (1999).

Botelho, Antonio Jose Junqueira; Dedrick, Jason; Kraemer, Kenneth L.; Tigre, Paulo Bastos

1999-01-01T23:59:59.000Z

312

Industry - ORNL Neutron Sciences  

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

Industry banner Industry banner Neutron scattering research has applications in practically every field, and neutron research at ORNL is leading to productive partnerships with the industrial and business communities. We welcome proposals for all types of research, including those involving proprietary work. Recent studies have led to discoveries with potential applications in fields such as medicine, energy, and various metals technologies. For more information, please see our recent research highlights. Research Collaborations Industry-Driven Research Benefits Plastics Manufacturing Corning uses VULCAN to test limits of ceramic material for car emission controls, filtration devices Neutrons Probe Inner Workings of Batteries Industry and Neutron Science: Working To Make a Match

313

Uranium industry annual 1998  

SciTech Connect

The Uranium Industry Annual 1998 (UIA 1998) provides current statistical data on the US uranium industry`s activities relating to uranium raw materials and uranium marketing. It contains data for the period 1989 through 2008 as collected on the Form EIA-858, ``Uranium Industry Annual Survey.`` Data provides a comprehensive statistical characterization of the industry`s activities for the survey year and also include some information about industry`s plans and commitments for the near-term future. Data on uranium raw materials activities for 1989 through 1998, including exploration activities and expenditures, EIA-estimated reserves, mine production of uranium, production of uranium concentrate, and industry employment, are presented in Chapter 1. Data on uranium marketing activities for 1994 through 2008, including purchases of uranium and enrichment services, enrichment feed deliveries, uranium fuel assemblies, filled and unfilled market requirements, and uranium inventories, are shown in Chapter 2. The methodology used in the 1998 survey, including data edit and analysis, is described in Appendix A. The methodologies for estimation of resources and reserves are described in Appendix B. A list of respondents to the ``Uranium Industry Annual Survey`` is provided in Appendix C. The Form EIA-858 ``Uranium Industry Annual Survey`` is shown in Appendix D. For the readers convenience, metric versions of selected tables from Chapters 1 and 2 are presented in Appendix E along with the standard conversion factors used. A glossary of technical terms is at the end of the report. 24 figs., 56 tabs.

NONE

1999-04-22T23:59:59.000Z

314

Uranium industry annual 1994  

SciTech Connect

The Uranium Industry Annual 1994 (UIA 1994) provides current statistical data on the US uranium industry`s activities relating to uranium raw materials and uranium marketing during that survey year. The UIA 1994 is prepared for use by the Congress, Federal and State agencies, the uranium and nuclear electric utility industries, and the public. It contains data for the 10-year period 1985 through 1994 as collected on the Form EIA-858, ``Uranium Industry Annual Survey.`` Data collected on the ``Uranium Industry Annual Survey`` (UIAS) provide a comprehensive statistical characterization of the industry`s activities for the survey year and also include some information about industry`s plans and commitments for the near-term future. Where aggregate data are presented in the UIA 1994, care has been taken to protect the confidentiality of company-specific information while still conveying accurate and complete statistical data. A feature article, ``Comparison of Uranium Mill Tailings Reclamation in the United States and Canada,`` is included in the UIA 1994. Data on uranium raw materials activities including exploration activities and expenditures, EIA-estimated resources and reserves, mine production of uranium, production of uranium concentrate, and industry employment are presented in Chapter 1. Data on uranium marketing activities, including purchases of uranium and enrichment services, and uranium inventories, enrichment feed deliveries (actual and projected), and unfilled market requirements are shown in Chapter 2.

NONE

1995-07-05T23:59:59.000Z

315

Users from Industry  

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

Users from Industry Print Users from Industry Print The Advanced Light Source (ALS) welcomes industrial users from large and small companies whose projects advance scientific knowledge, investigate the development of new products and manufacturing methods, or provide economic benefits and jobs to the economy. The nature of industrial research can be different from traditional university and government sponsored projects, so the ALS has created unique opportunities for new and existing industrial users to access our user facilities and engage in productive relationships with our scientific and engineering staff. Examples of past and current research conducted at the ALS can be viewed on the Industry @ ALS Web page. There are several modes of access; the ALS User and Scientific Support Groups are especially committed to helping new industrial users gain a foothold in our user community and welcome inquiries about how to make that happen.

316

MHK Projects/Bonnybrook Wastewater Facility Project 1 | Open Energy  

Open Energy Info (EERE)

Bonnybrook Wastewater Facility Project 1 Bonnybrook Wastewater Facility Project 1 < MHK Projects Jump to: navigation, search << Return to the MHK database homepage Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":5,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"500px","height":"350px","centre":false,"title":"","label":"","icon":"File:Aquamarine-marker.png","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":51.0097,"lon":-114.02,"alt":0,"address":"","icon":"http:\/\/prod-http-80-800498448.us-east-1.elb.amazonaws.com\/w\/images\/7\/74\/Aquamarine-marker.png","group":"","inlineLabel":"","visitedicon":""}]}

317

MHK Projects/Bonnybrook Wastewater Facility Project 2 | Open Energy  

Open Energy Info (EERE)

Bonnybrook Wastewater Facility Project 2 Bonnybrook Wastewater Facility Project 2 < MHK Projects Jump to: navigation, search << Return to the MHK database homepage Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":5,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"500px","height":"350px","centre":false,"title":"","label":"","icon":"File:Aquamarine-marker.png","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":51.0097,"lon":-114.02,"alt":0,"address":"","icon":"http:\/\/prod-http-80-800498448.us-east-1.elb.amazonaws.com\/w\/images\/7\/74\/Aquamarine-marker.png","group":"","inlineLabel":"","visitedicon":""}]}

318

2001 Wastewater Land Application Site Performance Reports for the Idaho National Engineering and Environmental Laboratory  

SciTech Connect

The 2001 Wastewater Land Application Site Performance Reports for the Idaho National Engineering and Environmental Laboratory describe site conditions for the facilities with State of Idaho Wastewater Land Application Permits. Permit-required monitoring data are summarized, and any permit exceedences or environmental impacts relating to the operation of any of the facilities during the 2001 permit year are discussed. Additionally, any special studies performed at the facilities, which related to the operation of the facility or application of the wastewater, are discussed.

Meachum, Teresa Ray; Lewis, Michael George

2002-02-01T23:59:59.000Z

319

2001 Wastewater Land Application Site Performance Reports for the Idaho National Engineering and Environmental Laboratory  

SciTech Connect

The 2001 Wastewater Land Application Site Performance Reports for the Idaho National Engineering and Environmental Laboratory describe site conditions for the facilities with State of Idaho Wastewater Land Application Permits. Permit-required monitoring data are summarized, and any permit exceedences or environmental impacts relating to the operation of any of the facilities during the 2001 permit year are discussed. Additionally, any special studies performed at the facilities, which related to the operation of the facility or application of the wastewater, are discussed.

Meachum, T.R.; Lewis, M.G.

2002-02-15T23:59:59.000Z

320

Energy consumption, conservation and recovery in municipal wastewater treatment: an overview  

SciTech Connect

The potentials for energy consumption, conservation, and recovery at municipal wastewater treatment plants are relatively small compared to the national energy figures. Nevertheless they are significant, particularly to local owners and operators. Estimates of energy consumption, as well as opportunities for conservation and energy recovery in municipal wastewater treatment operations, are reviewed. The relationship between energy conservation and aquaculture based wastewater treatment systems is also introduced. Finally, current DOE activities in this area are presented.

Bender, M F

1979-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "industrial wastewater neutralization" 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

Tobacco Industry Involvement in Colorado  

E-Print Network (OSTI)

Accessed May 25, 2004) Industry Summary. 1992 (est. ).11 May 2004) Tobacco Industry Involvement in Colorado Pageor (800) LUNG-USA. Tobacco Industry Involvement in Colorado

Landman, BA, Anne; Bialick, Peter

2004-01-01T23:59:59.000Z

322

For Industry | ornl.gov  

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

R&D accelerates battery technology | More news Home | Connect with ORNL | For Industry For Industry | For Industry SHARE There are a few different way of "working" with...

323

OpenEI:Neutral point of view | Open Energy Information  

Open Energy Info (EERE)

given to minor points of view. Neutral point of view is a principal core policy of the OpenEI platform. For further information, please refer to our model for this policy,...

324

Gust Structure in the Neutral Surface Boundary Layer  

Science Conference Proceedings (OSTI)

Measured characteristics of gust amplitudes and times in the neutral surface boundary layer are presented. The probability of gust amplitudes exceeding a prescribed level is shown to decrease exponentially with amplitude, provided the amplitude ...

J. C. Doran; D. C. Powell

1982-01-01T23:59:59.000Z

325

Neutral beam based on positive ions with direct energy conversion  

DOE Green Energy (OSTI)

Positive ions can make efficient neutral beams when direct energy conversion is incorporated at energies up to 150 keV for D/sup 0/, 225 keV for T/sup 0/ and 300 keV for /sup 3/He/sup 0/. Above these energies the efficiency is low (<50%) and falling rapidly, requiring other means for making neutral beams such as negative ions. The virtues of /sup 3/He/sup 0/ beams as a heater are discussed. The role of direct conversion is discussed and the various conversion concepts and the experimental data base are reviewed. The development problems facing direct conversion are: space charge handling, secondary and primary electron suppression, and the fractional energy ions. The next step in the development of efficient neutral beams based on positive ions is argued to be a developmental beam which integrates an advanced ion source with a neutralizer, cryopump, direct converter, heat removal system, and power conditioning system.

Moir, R.W.; Barr, W.L.; Blum, A.S.; Hamilton, G.W.

1977-12-01T23:59:59.000Z

326

Numerical and Experimental Investigation of the Neutral Atmospheric Surface Layer  

Science Conference Proceedings (OSTI)

This study combines the experimental measurements with large-eddy simulation (LES) data of a neutral planetary boundary layer (PBL) documented by a 60-m tower instrumented with eight sonic anemometers, and a high-resolution Doppler lidar during ...

Philippe Drobinski; Pierre Carlotti; Jean-Luc Redelsperger; Valery Masson; Robert M. Banta; Rob K. Newsom

2007-01-01T23:59:59.000Z

327

Single-Point Closures in a Neutrally Stratified Boundary Layer  

Science Conference Proceedings (OSTI)

Closure assumptions often employed in single-point closure models for boundary-layer applications are evaluated against a neutrally stratified planetary boundary-layer flow generated by large-eddy simulation. The contributions from slow and rapid ...

Anders Andrén; Chin-Hoh Moeng

1993-10-01T23:59:59.000Z

328

MODELING DRIFT ALONG THE HELIOSPHERIC WAVY NEUTRAL SHEET  

Science Conference Proceedings (OSTI)

Drift along the wavy heliospheric neutral sheet is believed to play an important role in cosmic-ray modulation and can explain the peaked versus flat intensity profiles during consecutive solar magnetic epochs. Modulation models are becoming more and more realistic and in order to determine the role of the wavy neutral sheet more accurately, we revisit a previous calculation for drift along it. While mathematically correct, we argue that the previous expression for neutral sheet drift, which follows naturally from the standard expression for gradient and curvature drift, must be adapted in order for the drift speed to be less than particle speed. We compare the effect of both the previous and the current more accurate version of neutral sheet drift on cosmic-ray modulation with results obtained by other methods.

Burger, R. A. [Centre for Space Research, North-West University, 2520 Potchefstroom (South Africa)

2012-11-20T23:59:59.000Z

329

Neutral bimetallic transition metal phenoxyiminato catalysts and related polymerization methods  

SciTech Connect

A catalyst composition comprising a neutral bimetallic diphenoxydiiminate complex of group 10 metals or Ni, Pd or Pt is disclosed. The compositions can be used for the preparation of homo- and co-polymers of olefinic monomer compounds.

Marks, Tobin J. (Evanston, IL); Rodriguez, Brandon A. (Evanston, IL); Delferro, Massimiliano (Chicago, IL)

2012-08-07T23:59:59.000Z

330

Long-distance quantum communication with neutral atoms  

E-Print Network (OSTI)

In this thesis, we develop quantitative performance analyses for a variety of quantum communication/computation systems that have the common feature of employing neutral atoms for storage/processing and photons for qubit ...

Razavi, Mohsen

2006-01-01T23:59:59.000Z

331

Requirements for neutral beam current drive in tokamaks  

SciTech Connect

This paper contains viewgraphs on the use of neutral beam current drive in future tokamaks. Current profiles, slowing down distributions, beam destabilization of alfven waves and plasma parameters are some items covered in this paper. (DWL)

Dory, R.A.

1988-01-01T23:59:59.000Z

332

Geochemical Determination of the Fate and Transport of Injected Fresh Wastewater to a Deep Saline Aquifer.  

E-Print Network (OSTI)

?? Deep well injection into non-potable saline aquifers of treated domestic wastewater has been used in Florida for decades as a safe and effective alternative… (more)

Walsh, Virginia M

2012-01-01T23:59:59.000Z

333

Total organic carbon (TOC) and chemical oxygen demand (COD) - Monitoring of organic pollutants in wastewater.  

E-Print Network (OSTI)

?? Total organic carbon (TOC) and chemical oxygen demand (COD) are two methods used for measuring organic pollutants in wastewater. Both methods are widely used… (more)

Hodzic, Elvisa

2011-01-01T23:59:59.000Z

334

Pretreatment of Pulp Mill Wastewater Treatment Residues to Improve Their Anaerobic Digestion.  

E-Print Network (OSTI)

??Anaerobic digestion of excess biological wastewater treatment sludge (WAS) from pulp mills has the potential to reduce disposal costs and to generate energy through biogas… (more)

Wood, Nicholas

2009-01-01T23:59:59.000Z

335

Numerical Simulation of an Open Channel Ultraviolet Waste-water Disinfection Reactor.  

E-Print Network (OSTI)

??The disinfection characteristics of an open channel ultra-violet (UV) wastewater disinfection reactor are investigated using a computational fluid dynamics (CFD) model. The model is based… (more)

Saha, Rajib Kumar

2013-01-01T23:59:59.000Z

336

Removal and Utilization of Wastewater Nutrients for Algae Biomass and Biofuels.  

E-Print Network (OSTI)

??The Logan City Environmental Department operates a facility that consists of 460 acres of fairly shallow lagoons (~ 5'deep) for biological wastewater treatment that meets… (more)

Griffiths, Erick W.

2009-01-01T23:59:59.000Z

337

Lipid Productivity of Algae Grown on Dairy Wastewater as a Possible Feedstock for Biodiesel.  

E-Print Network (OSTI)

??The objective of this thesis is to develop a biological wastewater treatment system that utilizes algal growth to simultaneously create renewable energy in the form… (more)

Woertz, Ian C

2008-01-01T23:59:59.000Z

338

Algal Biofilm Production and Harvesting System for Wastewater Treatment with Biofuels By-Products.  

E-Print Network (OSTI)

?? Excess nitrogen and phosphorus in discharged wastewaters can lead to downstream eutrophication, ecosystem damage, and impaired water quality that may affect human health. Chemical-based… (more)

Christenson, Logan

2011-01-01T23:59:59.000Z

339

Ozone Alternative Disinfection Study for a Large-Scale Wastewater Treatment Plant  

Science Conference Proceedings (OSTI)

This report describes a feasibility study for the use of an ozonation disinfection system for the treatment of wastewater in the Passaic Valley.

1999-12-06T23:59:59.000Z

340

Carbon Dioxide and Hydrogen Sulfide Emission Factors Applicable to Wastewater Wet Wells.  

E-Print Network (OSTI)

??Transport of wastewater in sewer networks causes potential problems associated with gases which include ammonia, carbon dioxide, carbon monoxide, hydrogen sulfide and methane, in regard… (more)

Mudragaddam, Madhuri

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "industrial wastewater neutralization" 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

Removal of nitrogen and phosphorus from reject water of municipal wastewater treatment plant.  

E-Print Network (OSTI)

??Reject water, the liquid fraction produced after dewatering of anaerobically digested activated sludge on a municipal wastewater treatment plant (MWWTP), contains from 750 to 1500… (more)

Guo, Chenghong.

2011-01-01T23:59:59.000Z

342

Treatment of biomass gasification wastewaters using liquid-liquid extraction  

DOE Green Energy (OSTI)

Pacific Northwest Laboratory (PNL) investigated liquid-liquid extraction as a treatment method for biomass gasification wastewaters (BGW). Distribution coefficients for chemical oxygen demand (COD) removal were determined for the following solvents: methylisobutyl ketone (MIBK), n-butyl acetate, n-butanol, MIBK/n-butyl acetate (50:50 vol), MIBK/n-butanol (50:50 vol), tri-butyl phosphate, tri-n-octyl phosphine oxide (TOPO)/MIBK (10:90 wt), TOPO/kerosene (10:90 wt), kerosene, and toluene. The best distribution coefficient of 1.3 was given by n-butanol. Chemical analysis of the wastewater by gas chromatography (GC) showed acetic acid and propionic acid concentrations of about 4000 mg/1. Methanol, ethanol, and acetone were identified in trace amounts. These five compounds accounted for 45% of the measured COD of 29,000 mg/1. Because of the presence of carboxylic acids, pH was expected to affect extraction of the wastewater. At low pH the acids should be in the acidic form, which increased extraction by MIBK. Extraction by n-butanol was increased at high pH, where the acids should be in the ionic form.

Bell, N.E.

1981-09-01T23:59:59.000Z

343

Evaluation of wastewater treatment requirements for thermochemical biomass liquefaction  

DOE Green Energy (OSTI)

The broad range of processing conditions involved in direct biomass liquefaction lead to a variety of product properties. The aqueous byproduct streams have received limited analyses because priority has been placed on analysis of the complex organic liquid product. The range of organic contaminants carried in the aqueous byproducts directly correlates with the quantity and quality of contaminants in the liquid oil product. The data in the literature gives a general indication of the types and amounts of components expected in biomass liquefaction wastewater; however, the data is insufficient to prepare a general model that predicts the wastewater composition from any given liquefaction process. Such a model would be useful in predicting the amount of water that would be soluble in a given oil and the level of dissolved water at which a second aqueous-rich phase would separate from the oil. Both biological and thermochemical processes have proposed for wastewater treatment, but no treatment process has been tested. Aerobic and anaerobic biological systems as well as oxidative and catalytic reforming thermochemical systems should be considered.

Elliott, D.C.

1992-05-01T23:59:59.000Z

344

Neutralization of H/sup -/ beams with gas jets  

DOE Green Energy (OSTI)

A test facility was constructed to create a compact curtain-shaped gas jet as a first-generation operational neutralizer for the 150 keV H/sup -/ beam. Different gases and vapors were considered, their optimum target thicknesses and neutralization efficiencies with respect to beam energies were explored. Two techniques of gas jet formation were compared. Multiparallel-channel effusive jets of CO/sub 2/ and H/sub 2/ were selected as test candidates.

Lam, C.K.

1977-01-01T23:59:59.000Z

345

Emissions Trading with Profit-Neutral Permit Allocations  

E-Print Network (OSTI)

Emissions Trading with Profit-Neutral Permit Allocations Cameron J. Hepburn, John K.-H. Quah, and Robert A. Ritz August 2012 CWPE 1235 EMISSIONS TRADING WITH PROFIT-NEUTRAL PERMIT ALLOCATIONS Cameron J... or technologies. However, there is a significant disadvantage to the use of taxes or trading: inframarginal wealth 1 The authors are affiliated to, respectively, the Grantham Research Institute, London School of Economics and Political Science (c.j...

Hepburn, Cameron J.; Quah, John K.-H.; Ritz, Robert A.

2012-08-17T23:59:59.000Z

346

Neutral particle dynamics in the Alcator C-Mod tokamak  

Science Conference Proceedings (OSTI)

This thesis presents an experimental study of neutral particle dynamics in the Alcator C-Mod tokamak. The primary diagnostic used is a set of six neutral pressure gauges, including special-purpose gauges built for in situ tokamak operation. While a low main chamber neutral pressure coincides with high plasma confinement regimes, high divertor pressure is required for heat and particle flux dispersion in future devices such as ITER. Thus we examine conditions that optimize divertor compression, defined here as a divertor-to-midplane pressure ratio. We find both pressures depend primarily on the edge plasma regimes defined by the scrape-off-layer heat transport. While the maximum divertor pressure is achieved at high core plasma densities corresponding to the detached divertor state, the maximum compression is achieved in the high-recycling regime. Variations in the divertor geometry have a weaker effect on the neutral pressures. For otherwise similar plasmas the divertor pressure and compression are maximum when the strike point is at the bottom of the vertical target plate. We introduce a simple flux balance model, which allows us to explain the divertor neutral pressure across a wide range of plasma densities. In particular, high pressure sustained in the detached divertor (despite a considerable drop in the recycling source) can be explained by scattering of neutrals off the cold plasma plugging the divertor throat. Because neutrals are confined in the divertor through scattering and ionization processes (provided the mean-free-paths are much shorter than a typical escape distance) tight mechanical baffling is unnecessary. The analysis suggests that two simple structural modifications may increase the divertor compression in Alcator C-Mod by a factor of about 5. Widening the divertor throat would increase the divertor recycling source, while closing leaks in the divertor structure would eliminate a significant neutral loss mechanism. 146 refs., 82 figs., 14 tabs.

Niemczewski, A.P.

1995-08-01T23:59:59.000Z

347

An improved user interface for ASSESS/Neutralization  

Science Conference Proceedings (OSTI)

The ASSESS Neutralization Analysis module (Neutralization) is part of Analytic System and Software for Evaluation of Safeguards and Security, ASSESS, a vulnerability assessment tool. Neutralization models a fire fight engagement between security inspectors (SIs) and adversaries. Since version 1.0 of Neutralization was released in 1989, experience has shown that several features of the user interface should be improved. This report describes the improvements that have been implemented, which simplify operation by consolidating all capabilities under a single mode of operation, remove many restrictions on editing, and concentrate more information into fewer types of printed reports. Every adversary and SI combatant is named and described individually. Time to communicate orders is specified for each SI combatant. Adversaries and SIs can be reinforced. SI posting as well deployment destination is labeled. Scenario details can be revised without losing all completed event information. New on-screen summaries spell out characteristics, minimizing abbreviations. Neutralization will read files created by the previous version and permit the user to enter the additional labels supported in the new version. As described here, Neutralization now has an interface that handles more information, but is easier and faster to use.

Paulus, W.K. [Sandia National Labs., Albuquerque, NM (US); Mondragon, J.; Sedam, M. [Science and Engineering Associates, Inc., Albuquerque, NM (US)

1993-07-01T23:59:59.000Z

348

PIA - Industry Interactive Procurement System (IIPS) | Department...  

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

Industry Interactive Procurement System (IIPS) PIA - Industry Interactive Procurement System (IIPS) PIA - Industry Interactive Procurement System (IIPS) PIA - Industry Interactive...

349

Citation: K. Nakamura et al. (Particle Data Group), JPG 37, 075021 (2010) (URL: http://pdg.lbl.gov) Heavy Neutral Leptons, Searches for  

E-Print Network (OSTI)

://pdg.lbl.gov) Heavy Neutral Leptons, Searches for (A) Heavy Neutral Leptons(A) Heavy Neutral Leptons(A) Heavy Neutral Leptons(A) Heavy Neutral Leptons Stable Neutral Heavy Lepton MASS LIMITSStable Neutral Heavy Lepton MASS LIMITSStable Neutral Heavy Lepton MASS LIMITSStable Neutral Heavy Lepton MASS LIMITS Note that LEP results

350

Citation: J. Beringer et al. (Particle Data Group), PR D86, 010001 (2012) (URL: http://pdg.lbl.gov) Heavy Neutral Leptons, Searches for  

E-Print Network (OSTI)

://pdg.lbl.gov) Heavy Neutral Leptons, Searches for (A) Heavy Neutral Leptons(A) Heavy Neutral Leptons(A) Heavy Neutral Leptons(A) Heavy Neutral Leptons Stable Neutral Heavy Lepton MASS LIMITSStable Neutral Heavy Lepton MASS LIMITSStable Neutral Heavy Lepton MASS LIMITSStable Neutral Heavy Lepton MASS LIMITS Note that LEP results

351

Preliminary data summary for the used-oil reclamation and re-refining industry  

Science Conference Proceedings (OSTI)

The summaries contain data about industrial facilities in various industries discharging pollutants in their wastewaters and considers whether the EPA should pursue regulations to control such discharges. The summaries were prepared in order to allow EPA to respond to the mandate of Section 304(m) of the Clean Water Act. Summaries for categories already subject to rulemaking were developed for comparison purposes. The report is part of the process by which EPA is considering what management standards may be appropriate for the recycling of used oil, in response to the requirements mandated by these Acts. The study has attempted to characterize and profile the Oil Reclaimer/Re-Refining Industry. The goals of this preliminary effort were to: conduct a literature review, perform an industry profile, site visit re-refiners, screen sample re-refiners, and develop a Preliminary Data Summary.

Troy, K.

1989-09-01T23:59:59.000Z

352

Industrial | OpenEI  

Open Energy Info (EERE)

Industrial Industrial Dataset Summary Description The Industrial Assessment Centers (IAC) Database is a collection of all the publicly available data from energy efficiency assessments conducted by IACs at small and medium-sized industrial facilities. Source Department of Energy Industrial Assessment Centers Date Released September 20th, 2012 (2 years ago) Date Updated September 20th, 2012 (2 years ago) Keywords assessment energy efficiency Industrial manufacturing small and medium-sized Data application/vnd.ms-excel icon copy_of_iac_database.xls (xls, 28.7 MiB) Quality Metrics Level of Review Standards Comment Temporal and Spatial Coverage Frequency Daily Time Period License License Open Data Commons Public Domain Dedication and Licence (PDDL) Comment Rate this dataset

353

Industrial Partnerships Office  

Industrial Partnerships Office 6/13 Richard Rankin Director----Roger Werne Deputy Director-----Yvonne King Administrator Nina Potter Manager Intellectual Property

354

Industrial Waste Generation  

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

9) Page 2 of 7 Industrial Waste Generation Work with Engineered Nanomaterials Power Consumption Historical Contamination (groundwater, soil) Hazardous Waste Generation Atmospheric...

355

Construction Industry Software  

Science Conference Proceedings (OSTI)

... Translates a CIS/2 (CIMsteel Integration Standards) file into a 3D interactive VRML model of a steel structure or an IFC (Industry Foundation Classes ...

2012-04-23T23:59:59.000Z

356

Search - Industrial Partnerships Office  

Industrial Partnerships Office P.O. Box 808, L-795 Livermore, CA 94551 Phone: (925) 422-6416 Fax: (925) 423-8988 Operated by Lawrence Livermore ...

357

Technologies - Industrial Partnerships Office  

Energy, Utilities, & Power Systems. Industrial Partnerships Office P.O. Box 808, L-795 Livermore, CA 94551 Phone: (925) 422-6416 Fax: (925) 423-8988

358

Industrial Energy Efficiency Assessments  

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

Energy Efficiency Energy Efficiency Assessments Lynn Price Staff Scientist China Energy Group Energy Analysis Department Environmental Energy Technologies Division Lawrence Berkeley National Laboratory Industrial Energy Efficiency Assessments - Definition and overview of key components - International experience - Chinese situation and recommendations - US-China collaboration Industrial Energy Efficiency Assessments - Analysis of the use of energy and potential for energy efficiency in an industrial facility * Current situation * Recommendations for improving energy efficiency * Cost-benefit analysis of recommended options * An action plan for realizing potential savings Types of Industrial Energy Efficiency Assessments - Preliminary or walk-through - Detailed or diagnostic Audit criteria

359

OpenEI - Industrial  

Open Energy Info (EERE)

renewable energy consumption (in quadrillion btu) for electricity generation in the United States by energy use sector (commercial, industrial and electric power) and by...

360

Application of a Multi-Criteria Decision Support Tool in Assessing the Feasibility of Implementing Treated Wastewater Reuse  

Science Conference Proceedings (OSTI)

Wastewater reuse is increasingly becoming an important component of water resources management in many countries. Planning of a sustainable wastewater reuse project involves multi-criteria that incorporate technical, economic, environmental and social ... Keywords: Decision Support Tool, Feasibility Assessment, Multi-Criteria Attributes, Wastewater Reuse

J.R. Adewumi, A.A. Ilemobade, J.E. van Zyl

2013-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "industrial wastewater neutralization" 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

Review: Data-derived soft-sensors for biological wastewater treatment plants: An overview  

Science Conference Proceedings (OSTI)

This paper surveys and discusses the application of data-derived soft-sensing techniques in biological wastewater treatment plants. Emphasis is given to an extensive overview of the current status and to the specific challenges and potential that allow ... Keywords: Data-driven models, Soft-sensors, Wastewater treatment, Water quality monitoring

Henri Haimi, Michela Mulas, Francesco Corona, Riku Vahala

2013-09-01T23:59:59.000Z

362

Integrated Fault Detection and Isolation: Application to a Winery's Wastewater Treatment Plant  

Science Conference Proceedings (OSTI)

In this paper, an integrated object-oriented fuzzy logic fault detection and isolation (FDI) module for a biological wastewater treatment process is presented. The defined FDI strategy and the software implementation are detailed. Using experimental ... Keywords: anaerobic digestion, fuzzy logic, object-oriented programming, on-line fault detection and isolation (FDI), wastewater treatment

Antoine Genovesi; Jérôme Harmand; Jean-Philippe Steyer

2000-07-01T23:59:59.000Z

363

Study on Further Treatment of Coal Coking Wastewater by Ultrasound Wave, Fenton's Reagent and Coagulation  

Science Conference Proceedings (OSTI)

The study on further treatment of coal coking wastewater by ultrasound wave, Fenton's reagent and coagulation was carried out in this paper at the first time, Furthermore, this paper discussed the optimum cooperative reaction condition of their combined ... Keywords: ultrasound wave, coke plant wastewater, Fenton reagent, coagulation

Jun Shi; Liangbo Zhang

2009-10-01T23:59:59.000Z

364

Aeration control and parameter soft estimation for a wastewater treatment plant using a neurogenetic design  

Science Conference Proceedings (OSTI)

Biochemical oxygen demand and chemical oxygen demand are the most important parameters for wastewater management and planning, which represents the oxygen consumption from degradation of organic material. Insufficient levels of dissolved oxygen prevent ... Keywords: aeration optimal control, artificial neural networks, genetic algorithms, wastewater process

Javier Fernandez de Canete; Pablo del Saz-Orozco; Inmaculada Garcia-Moral

2011-06-01T23:59:59.000Z

365

Prediction analysis of a wastewater treatment system using a Bayesian network  

Science Conference Proceedings (OSTI)

Wastewater treatment is a complicated dynamic process, the effectiveness of which is affected by microbial, chemical, and physical factors. At present, predicting the effluent quality of wastewater treatment systems is difficult because of complex biological ... Keywords: Bayesian network, Inference, Modified sequencing batch reactor, Prediction analysis

Dan Li; Hai Zhen Yang; Xiao Feng Liang

2013-02-01T23:59:59.000Z

366

Advanced On-Site Wastewater Treatment and Management Market Study: Volume 2: State Reports  

Science Conference Proceedings (OSTI)

This report is comprised of summaries of the status of on-site and small community wastewater systems in each state in the United States. The summaries provide an excellent general reference for further research into the status of each state's on-site wastewater systems.

2000-09-27T23:59:59.000Z

367

The Reactive Light Yellow Dye Wastewater Treatment by Sewage Sludge-Based Activated Carbon  

Science Conference Proceedings (OSTI)

The paper is aim to discuss the dye wastewater treatment by sewage sludge-based adsorbent. The adsorbent derived from sewage sludge, which produced through phosphoric acid-microwave method, and commercia activated carbon (ACC) were tested in the process ... Keywords: Sewage Sludge-based Activated Carbon (ACSS), the Reactive Light Yellow, Dye Wastewater, Adsorption

Yang Lijun; Dai Qunwei

2011-02-01T23:59:59.000Z

368

Literature analysis of anaerobic wastewater treatment in China from 1998 to 2008  

Science Conference Proceedings (OSTI)

Based on the bibliometric method, this paper analyzes statistically the research papers on anaerobic wastewater treatment in China collected by China Journal Whole-length Database of National Knowledge Infrastructure (CNKI) published during the period ... Keywords: anaerobic treatment, bibliometric method, literature, wastewater

Liu Min; Huang Zhan-bin; Huang Zhen

2010-03-01T23:59:59.000Z

369

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

370

Distributed digital processing and closed loop computer control of wastewater treatment  

Science Conference Proceedings (OSTI)

The application of digital computer control to municipal wastewater treatment processes is steadily gaining popularity. Within the next few years this mode of control is expected to become a standard feature of larger wastewater treatment plants. The ... Keywords: Closed loop systems, PID control, computer application, computer control, digital control, direct digital control, ecology, feedback, feedforward, water pollution

Bipin Mishra

1980-01-01T23:59:59.000Z

371

Scenario analysis for the role of sanitation infrastructures in integrated urban wastewater management  

Science Conference Proceedings (OSTI)

Traditionally, the sanitation infrastructures of most of the Urban Wastewater Systems (UWSs) have been managed individually, without considering the many relationships among the sewer systems, Wastewater Treatment Plants (WWTPs) and receiving waters. ... Keywords: Ammonia concentration, Catchment, Expert knowledge, Management scenarios, Model integration, Sanitation infrastructure control, Water Framework Directive, Water quality

F. Devesa; J. Comas; C. Turon; A. Freixó; F. Carrasco; M. Poch

2009-03-01T23:59:59.000Z

372

Bioreactors: Wastewater treatment. (Latest citations from the Life Sciences Collection database). Published Search  

Science Conference Proceedings (OSTI)

The bibliography contains citations concerning the use of bioreactors for wastewater treatment. References to stirred tank, photobio, biofilm, oxidizing, composting, fluidized bed, porous membrane, and plate column reactors are presented. Applications in municipal, food processing, chemical, agricultural, mining, and oil-refining wastewater treatment are reviewed. (Contains 250 citations and includes a subject term index and title list.)

NONE

1995-05-01T23:59:59.000Z

373

2003 Wastewater Land Application Site Performance Reports for the Idaho National Engineering and Environmental Laboratory  

SciTech Connect

The 2003 Wastewater Land Application Site Performance Reports for the Idaho National Engineering and Environmental Laboratory describe the conditions for the facilities with State of Idaho Wastewater Land Application Permits. Permit-required monitoring data are summarized, and permit exceedences or environmental impacts relating to the operations of the facilities during the 2003 permit year are discussed.

Teresa R. Meachum

2004-02-01T23:59:59.000Z

374

2002 Wastewater Land Application Site Performance Reports for the Idaho National Engineering and Environmental Laboratory  

SciTech Connect

The 2002 Wastewater Land Application site Performance Reports for the Idaho National Engineering and Environmental Laboratory describe site conditions for the facilities with State of Idaho Wastewater Land Application Permits. Permit-required monitoring data are summarized, and permit exceedences or environmental impacts relating to the operation of the facilities during the 2002 permit year are discussed.

Meachum, T.R.; Lewis, M.G.

2003-02-20T23:59:59.000Z

375

Forecast of total nitrogen in wastewater treatment plants by means techniques of soft computing  

Science Conference Proceedings (OSTI)

Prediction in Wastewater Treatment Plants is an important purpose for decision-making. The complexity of the biological processes happening and, on the other hand, the uncertainty and incompleteness of the real data lead us to treat this problem modelling ... Keywords: environmental modelling, fuzzy systems, genetic algoritms, neural networks, soft computing, total nitrogen, wastewater treatment plant

Narcis Clara

2008-07-01T23:59:59.000Z

376

1997 evaluation of tritium removal and mitigation technologies for Hanford Site wastewaters  

Science Conference Proceedings (OSTI)

This report contains results of a biennial assessment of tritium separation technology and tritium nitration techniques for control of tritium bearing wastewaters at the Hanford Site. Tritium in wastewaters at Hanford have resulted from plutonium production, fuel reprocessing, and waste handling operations since 1944. this assessment was conducted in response to the Hanford Federal Facility Agreement and Consent Order.

Jeppson, D.W.; Biyani, R.K.; Duncan, J.B.; Flyckt, D.L.; Mohondro, P.C.; Sinton, G.L.

1997-07-24T23:59:59.000Z

377

Evaluating the environmental impact of coal-fired power plants through wastewater pollutant vector  

Science Conference Proceedings (OSTI)

Reliable and safe operation of a coal-fired power plant is strongly linked to freshwater resources, and environmental problems related to water source and wastewater discharging are challenging the power plant operation. This study deals with an evaluation ... Keywords: coal-fired power plant, environmental impact, pollutant vector, wastewater

Nikos E. Mastorakis; Andreea Jeles; Cornelia A. Bulucea; Carmen A. Bulucea; Constantin Brindusa

2011-07-01T23:59:59.000Z

378

Recent developments: Industry briefs  

SciTech Connect

This article is the `Industry Briefs` portion of the March 1992 `Recent Developments` section of Nuexco. Specific issues mentioned are: (1) closure of Yankee Rowe, (2) steam-generator tube plugging at Trojan, (3) laser enrichment in South Africa, (4) the US uranium industry, (5) planning for two nuclear units in Taiwan, and (6) the establishment of a Czech/French joint venture.

NONE

1992-03-01T23:59:59.000Z

379

Geothermal industry assessment  

DOE Green Energy (OSTI)

An assessment of the geothermal industry is presented, focusing on industry structure, corporate activities and strategies, and detailed analysis of the technological, economic, financial, and institutional issues important to government policy formulation. The study is based principally on confidential interviews with executives of 75 companies active in the field. (MHR)

Not Available

1980-07-01T23:59:59.000Z

380

Industry - ORNL Neutron Sciences  

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

Industry and Neutron Science Industry and Neutron Science Industry and Neutron Science: Working To Make a Match "In fundamental research, we want to know everything. Industry wants to know enough to answer a question." Research Contact: Mike Crawford September 2011, Written by Deborah Counce Mike Crawford and Souleymane Diallo Mike Crawford of Dupont (right) and Souleymane Diallo, instrument scientist for the Backscattering Spectrometer at SNS, prepare a material sample for an experiment on the instrument. Industrial users are starting to eye the potential of neutron science for solving problems that can't be solved in any other way. At the same time, the SNS and HFIR neutron science facilities at ORNL are exploring ways to woo such users and to make a match of it, to the benefit of both.

Note: This page contains sample records for the topic "industrial wastewater neutralization" 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

Uranium industry annual 1996  

SciTech Connect

The Uranium Industry Annual 1996 (UIA 1996) provides current statistical data on the US uranium industry`s activities relating to uranium raw materials and uranium marketing. The UIA 1996 is prepared for use by the Congress, Federal and State agencies, the uranium and nuclear electric utility industries, and the public. Data on uranium raw materials activities for 1987 through 1996 including exploration activities and expenditures, EIA-estimated reserves, mine production of uranium, production of uranium concentrate, and industry employment are presented in Chapter 1. Data on uranium marketing activities for 1994 through 2006, including purchases of uranium and enrichment services, enrichment feed deliveries, uranium fuel assemblies, filled and unfilled market requirements, uranium imports and exports, and uranium inventories are shown in Chapter 2. A feature article, The Role of Thorium in Nuclear Energy, is included. 24 figs., 56 tabs.

NONE

1997-04-01T23:59:59.000Z

382

Uranium industry annual 1995  

SciTech Connect

The Uranium Industry Annual 1995 (UIA 1995) provides current statistical data on the U.S. uranium industry`s activities relating to uranium raw materials and uranium marketing. The UIA 1995 is prepared for use by the Congress, Federal and State agencies, the uranium and nuclear electric utility industries, and the public. It contains data for the period 1986 through 2005 as collected on the Form EIA-858, ``Uranium Industry Annual Survey``. Data collected on the ``Uranium Industry Annual Survey`` provide a comprehensive statistical characterization of the industry`s plans and commitments for the near-term future. Where aggregate data are presented in the UIA 1995, care has been taken to protect the confidentiality of company-specific information while still conveying accurate and complete statistical data. Data on uranium raw materials activities for 1986 through 1995 including exploration activities and expenditures, EIA-estimated reserves, mine production of uranium, production of uranium concentrate, and industry employment are presented in Chapter 1. Data on uranium marketing activities for 1994 through 2005, including purchases of uranium and enrichment services, enrichment feed deliveries, uranium fuel assemblies, filled and unfilled market requirements, uranium imports and exports, and uranium inventories are shown in Chapter 2. The methodology used in the 1995 survey, including data edit and analysis, is described in Appendix A. The methodologies for estimation of resources and reserves are described in Appendix B. A list of respondents to the ``Uranium Industry Annual Survey`` is provided in Appendix C. For the reader`s convenience, metric versions of selected tables from Chapters 1 and 2 are presented in Appendix D along with the standard conversion factors used. A glossary of technical terms is at the end of the report. 14 figs., 56 tabs.

NONE

1996-05-01T23:59:59.000Z

383

ENERGY STAR Score for Wastewater Treatment Plants | ENERGY STAR  

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

Federal agency resources Grocery & convenience stores resources Healthcare resources Higher education resources Home-based business resources Hospitality resources Industrial...

384

Instrumentation system for long-pulse MFTF neutral beams  

SciTech Connect

The instrumentation system for long pulse neutral beams for MFTFS consists of monitoring and protective circuitry. Global synchronization of high speed monitoring data across twenty-four neutral beams is achieved via an experiment wide fiber optic timing system. Fiber optics are also used as a means of isolating signals at elevated voltages. An excess current monitor, interrupt monitor, sparkdown detector, spot detector and gradient grid ratio detector form the primary protection for the neutral beam source. A unique hierarchical interlocking scheme allows other protective devices to be factored into the shutdown circuitry of the power supply so that the initiating cause of a shutdown can be isolated and even allows some non-critical devices to be safely ignored for a period of time.

Risch, D.M.

1981-09-30T23:59:59.000Z

385

Surfactant/detergent titration analysis method and apparatus for machine working fluids, surfactant-containing wastewater and the like  

DOE Patents (OSTI)

The present invention is an improved method and related apparatus for quantitatively analyzing machine working fluids and other aqueous compositions such as wastewater which contain various mixtures of cationic, neutral, and/or anionic surfactants, soluble soaps, and the like. The method utilizes a single-phase, non-aqueous, reactive titration composition containing water insoluble bismuth nitrate dissolved in glycerol for the titration reactant. The chemical reaction of the bismuth ion and glycerol with the surfactant in the test solutions results in formation of micelles, changes in micelle size, and the formation of insoluble bismuth soaps. These soaps are quantified by physical and chemical changes in the aqueous test solution. Both classical potentiometric analysis and turbidity measurements have been used as sensing techniques to determine the quantity of surfactant present in test solutions. This method is amenable to the analysis of various types of new, in-use, dirty or decomposed surfactants and detergents. It is a quick and efficient method utilizing a single-phase reaction without needing a separate extraction from the aqueous solution. It is adaptable to automated control with simple and reliable sensing methods. The method is applicable to a variety of compositions with concentrations from about 1% to about 10% weight. It is also applicable to the analysis of waste water containing surfactants with appropriate pre-treatments for concentration. 1 fig.

Smith, D.D.; Hiller, J.M.

1998-02-24T23:59:59.000Z

386

Surfactant/detergent titration analysis method and apparatus for machine working fluids, surfactant-containing wastewater and the like  

DOE Patents (OSTI)

The present invention is an improved method and related apparatus for quantitatively analyzing machine working fluids and other aqueous compositions such as wastewater which contain various mixtures of cationic, neutral, and/or anionic surfactants, soluble soaps, and the like. The method utilizes a single-phase, non-aqueous, reactive titration composition containing water insoluble bismuth nitrate dissolved in glycerol for the titration reactant. The chemical reaction of the bismuth ion and glycerol with the surfactant in the test solutions results in formation of micelles, changes in micelle size, and the formation of insoluble bismuth soaps. These soaps are quantified by physical and chemical changes in the aqueous test solution. Both classical potentiometric analysis and turbidity measurements have been used as sensing techniques to determine the quantity of surfactant present in test solutions. This method is amenable to the analysis of various types of new, in-use, dirty or decomposed surfactants and detergents. It is a quick and efficient method utilizing a single-phase reaction without needing a separate extraction from the aqueous solution. It is adaptable to automated control with simple and reliable sensing methods. The method is applicable to a variety of compositions with concentrations from about 1% to about 10% weight. It is also applicable to the analysis of waste water containing surfactants with appropriate pre-treatments for concentration.

Smith, Douglas D. (Knoxville, TN); Hiller, John M. (Oak Ridge, TN)

1998-01-01T23:59:59.000Z

387

Source Characterization and Pretreatment Evaluation of Pharmaceuticals and Personal Care Products in Healthcare Facility Wastewater  

E-Print Network (OSTI)

Healthcare facility wastewaters are a potentially important and under characterized source of pharmaceuticals and personal care products to the environment. In this study the composition and magnitude of pharmaceuticals and personal care products (PPCPs) released into a single municipality’s wastewater system from a hospital, a nursing care facility, an assisted living facility and an independent living facility are presented for 54 pharmaceuticals, 8 hormones and 31 Alkylphenol ethoxylates (APEOs). Chemical oxidation using molecular ozone and advanced oxidation processes (AOPs) (UV-hydrogen peroxide, Fenton’s Reagent, and Photo – Fenton’s Reagent) were screened and evaluated as potential treatment technologies for removal of APEOs in water and wastewater. In this research, APEOs were found to be dominant PPCP class out of 94 individual analytes measured, accounting for more than 65% of the total mass loading observed leaving the healthcare facility wastewater. Seventy one out of the total measured PPCPs were detected in wastewater from at least one of the facilities. Healthcare facility wastewater are the source of PPCPs to the environment; however, their contribution to the total magnitude of PPCPs in municipal wastewater and the surrounding environment will be determined by the relative flow contribution of wastewater released from the facility to the municipal sewer network. Molecular ozone and advanced oxidation processes were observed to remove APEOs from analyzed water matrices; however, understanding the product formation during the oxidation process is important before concluding a suitable treatment process. Molecular ozone reacted selectively with the double bond in the APEO while AOPs reaction was non selective oxidation. During the AOPs, OH· formation rate and scavenging rate constant of wastewater was found to be the factors governing the oxidation process. Thus, the research carried out informs a risk management decisions concerning the prevalence of PPCPs in the wastewater and use of oxidation systems as a treatment technologies for removal of PPCPs.

Nagarnaik, Pranav Mukund

2011-05-01T23:59:59.000Z

388

Drying radioactive wastewater salts using a thin film dryer  

SciTech Connect

This paper describes the operational experience in drying brines generated at a radioactive wastewater treatment facility. The brines are composed of aqueous ammonium sulfate/sodium sulfate and aqueous sodium nitrate/sodium sulfate, The brine feeds receive pretreatment to preclude dryer bridging and fouling. The dryer products are a distillate and a powder. The dryer is a vertical thin film type consisting of a steam heated cylinder with rotor. Maintenance on the dryer has been minimal. Although many operability problems have had to be overcome, dryer performance can now be said to be highly reliable.

Scully, D.E.

1998-03-19T23:59:59.000Z

389

Arsenic and Selenium Speciation in Fly Ash and Wastewater  

Science Conference Proceedings (OSTI)

The objective of the work is to predict As and Se behavior in pond wastewater based on coal and power plant characteristics so that utilities will have tools for selection of coals (and blends) that will allow them to meet applicable water quality regulations in the ash pond discharge. Arsenic and selenium were chosen as the focus of this work because the behavior of arsenic and selenium is not well correlated with pH in ash pond water, but with speciation of these oxyanions in the fly ash. Furthermore, ...

2005-03-28T23:59:59.000Z

390

Evaluation of wastewater treatment requirements for thermochemical biomass liquefaction  

DOE Green Energy (OSTI)

Biomass can provide a substantial energy source. Liquids are preferred for use as transportation fuels because of their high energy density and handling ease and safety. Liquid fuel production from biomass can be accomplished by any of several different processes including hydrolysis and fermentation of the carbohydrates to alcohol fuels, thermal gasification and synthesis of alcohol or hydrocarbon fuels, direct extraction of biologically produced hydrocarbons such as seed oils or algae lipids, or direct thermochemical conversion of the biomass to liquids and catalytic upgrading to hydrocarbon fuels. This report discusses direct thermochemical conversion to achieve biomass liquefaction and the requirements for wastewater treatment inherent in such processing. 21 refs.

Elliott, D.C. [Pacific Northwest Lab., Richland, WA (United States)

1992-04-01T23:59:59.000Z

391

BEAM TRANSPORT AND STORAGE WITH COLD NEUTRAL ATOMS AND MOLECULES  

SciTech Connect

A large class of cold neutral atoms and molecules is subject to magnetic field-gradient forces. In the presence of a field, hyperfine atomic states are split into several Zeeman levels. The slopes of these curves vs. field are the effective magnetic moments. By means of optical pumping in a field, Zeeman states of neutral lithium atoms and CaH molecules with effective magnetic moments of nearly {+-} one Bohr magneton can be selected. Particles in Zeeman states for which the energy increases with field are repelled by increasing fields; particles in states for which the energy decreases with field are attracted to increasing fields. For stable magnetic confinement, field-repelled states are required. Neutral-particle velocities in the present study are on the order of tens to hundreds of m/s and the magnetic fields needed for transport and injection are on the order of in the range of 0.01-1T. Many of the general concepts of charged-particle beam transport carry over into neutral particle spin-force optics, but with important differences. In general, the role of bending dipoles in charged particle optics is played by quadrupoles in neutral particle optics; the role of quadrupoles is played by sextupoles. The neutralparticle analog of charge-exchange injection into storage rings is the use of lasers to flip the state of particles from field-seeking to field-repelled. Preliminary tracking results for two neutral atom/molecule storage ring configurations are presented. It was found that orbit instabilities limit the confinment time in a racetrack-shaped ring with discrete magnetic elements with drift spaces between them; stable behavior was observed in a toroidal ring with a continuous sextupole field. An alternative concept using a linear sextupole or octupole channel with solenoids on the ends is presently being considered.

Walstrom, Peter L. [Los Alamos National Laboratory

2012-05-15T23:59:59.000Z

392

NSLS Industrial User Program  

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

Jun Wang Physicist, Industrial Program Coordinator Phone: 344-2661 Email: junwang@bnl.gov Jun Wang is an Industrial Program Coordinator in the Photon Science Directorate at Brookhaven National Laboratory. She is working closely with industrial researchers as well as beamline staff to identify and explore new opportunities in industrial applications using synchrotron radiation. She has been leading the industrial research program including consultation, collaboration and outreach to the industrial user groups. Before joining BNL in 2008, Jun Wang was a Lead Scientist for a high-resolution high throughput powder diffraction program at the Advanced Photon Source (APS). As a Physicist at BNL, her research focuses on materials structure determination and evolution. Her expertise covers wide range x-ray techniques such as thin film x-ray diffraction and reflectivity, powder diffraction, small angle x-ray scattering, protein solution scattering and protein crystallography, as well as x-ray imaging. Currently she is the project leader of a multi-million dollar project on transmission x-ray microscopy recently funded by the U.S. DOE and the spokesperson for this new imaging beamline at the NSLS. She has also been collaborating with universities and industries for several projects on energy research at the NSLS.

393

Solar energy industry survey  

SciTech Connect

This report describes the results of a survey of companies in the solar energy industry. The general objective of the survey was to provide information to help evaluate the effectiveness of technology transfer mechanisms for the development of the solar industry. The specific objectives of the survey included: (1) determination of the needs of the solar industry; (2) identification of special concerns of the solar industry; and (3) determination of the types of technology transfer mechanisms that would be most helpful to the solar industry in addressing these needs and concerns. The major focus was on technical problems and developments, but institutional and marketing considerations were also treated. The majority of the sample was devoted to the solar heating and cooling (SHAC) component of the industry. However, a small number of photovoltaic (PV), wind, and power generation system manufacturers were also surveyed. Part I discusses the methodology used in the selection, performance, and data reduction stages of the survey, comments on the nature of the responses, and describes the conclusions drawn from the survey. The latter include both general conclusions concerning the entire solar industry, and specific conclusions concerning component groups, such as manufacturers, architects, installers, or dealers. Part II consists of tabulated responses and non-attributed verbatim comments that summarize and illustrate the survey results.

1979-08-06T23:59:59.000Z

394

Negative ion-based neutral injection on DIII-D  

SciTech Connect

High energy negative ion-based neutral beam injection is a strong candidate for heating and non-inductive current drive in tokamaks. Many of the questions related to the physics and engineering of this technique remain unanswered. In this paper, we consider the possibility of negative ion-based neutral beam injection on DIII-D. We establish the desired parameter space by examining physics trades. This is combined with potential design constraints and a survey of component technology options to establish an injector concept. Injector performance is estimated assuming particular component technologies, and concept flexibility with respect to incorporating alternate technologies is described. 9 refs., 6 figs., 4 tabs.

Stewart, L.D.; Bhadra, D.K.; Colleraine, A.P.; Kim, J.

1990-01-01T23:59:59.000Z

395

Industrial process surveillance system  

DOE Patents (OSTI)

A system and method for monitoring an industrial process and/or industrial data source. The system includes generating time varying data from industrial data sources, processing the data to obtain time correlation of the data, determining the range of data, determining learned states of normal operation and using these states to generate expected values, comparing the expected values to current actual values to identify a current state of the process closest to a learned, normal state; generating a set of modeled data, and processing the modeled data to identify a data pattern and generating an alarm upon detecting a deviation from normalcy.

Gross, Kenneth C. (Bolingbrook, IL); Wegerich, Stephan W. (Glendale Heights, IL); Singer, Ralph M. (Naperville, IL); Mott, Jack E. (Idaho Falls, ID)

1998-01-01T23:59:59.000Z

396

Industrial Process Surveillance System  

DOE Patents (OSTI)

A system and method for monitoring an industrial process and/or industrial data source. The system includes generating time varying data from industrial data sources, processing the data to obtain time correlation of the data, determining the range of data, determining learned states of normal operation and using these states to generate expected values, comparing the expected values to current actual values to identify a current state of the process closest to a learned, normal state; generating a set of modeled data, and processing the modeled data to identify a data pattern and generating an alarm upon detecting a deviation from normalcy.

Gross, Kenneth C. (Bolingbrook, IL); Wegerich, Stephan W (Glendale Heights, IL); Singer, Ralph M. (Naperville, IL); Mott, Jack E. (Idaho Falls, ID)

2001-01-30T23:59:59.000Z

397

Industrial process surveillance system  

DOE Patents (OSTI)

A system and method are disclosed for monitoring an industrial process and/or industrial data source. The system includes generating time varying data from industrial data sources, processing the data to obtain time correlation of the data, determining the range of data, determining learned states of normal operation and using these states to generate expected values, comparing the expected values to current actual values to identify a current state of the process closest to a learned, normal state; generating a set of modeled data, and processing the modeled data to identify a data pattern and generating an alarm upon detecting a deviation from normalcy. 96 figs.

Gross, K.C.; Wegerich, S.W.; Singer, R.M.; Mott, J.E.

1998-06-09T23:59:59.000Z

398

Carbon Emissions: Food Industry  

U.S. Energy Information Administration (EIA) Indexed Site

Food Industry Food Industry Carbon Emissions in the Food Industry The Industry at a Glance, 1994 (SIC Code: 20) Total Energy-Related Emissions: 24.4 million metric tons of carbon (MMTC) -- Pct. of All Manufacturers: 6.6% Total First Use of Energy: 1,193 trillion Btu -- Pct. of All Manufacturers: 5.5% Carbon Intensity: 20.44 MMTC per quadrillion Btu Energy Information Administration, "1994 Manufacturing Energy Consumption Survey" and Emissions of Greenhouse Gases in the United States 1998 Energy-Related Carbon Emissions, 1994 Source of Carbon Carbon Emissions (million metric tons) All Energy Sources 24.4 Net Electricity 9.8 Natural Gas 9.1 Coal 4.2 All Other Sources 1.3 Energy Information Administration, "1994 Manufacturing Energy Consumption Survey" and Emissions of Greenhouse Gases in the United States 1998

399

Carbon Emissions: Chemicals Industry  

U.S. Energy Information Administration (EIA) Indexed Site

Chemicals Industry Chemicals Industry Carbon Emissions in the Chemicals Industry The Industry at a Glance, 1994 (SIC Code: 28) Total Energy-Related Emissions: 78.3 million metric tons of carbon (MMTC) -- Pct. of All Manufacturers: 21.1% -- Nonfuel Emissions: 12.0 MMTC Total First Use of Energy: 5,328 trillion Btu -- Pct. of All Manufacturers: 24.6% Energy Sources Used As Feedstocks: 2,297 trillion Btu -- LPG: 1,365 trillion Btu -- Natural Gas: 674 trillion Btu Carbon Intensity: 14.70 MMTC per quadrillion Btu Energy Information Administration, "1994 Manufacturing Energy Consumption Survey" and Emissions of Greenhouse Gases in the United States 1998 Energy-Related Carbon Emissions, 1994 Source of Carbon Carbon Emissions (million metric tons) All Energy Sources 78.3 Natural Gas 32.1

400

Argonne CNM: Industrial Users  

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

For Industrial Users For Industrial Users The Center for Nanoscale Materials (CNM) has specific interest in growing the industrial user program and encourages researchers in industry to consider the capabilities and expertise we have to offer. As a CNM user, you have easy access to sophisticated scientific instrumentation geared toward nanoscience and nanotechnology. Moreover, our widely recognized staff researchers offer support in designing your experiments, using the equipment, and analyzing your data. Access to the CNM is through peer review of user proposals. Before you submit your first user proposal, we encourage you to contact any of our staff researchers, group leaders, the User Office, or division management to discuss the feasibility of your intended research using the expertise and facilities at the CNM. We are here to serve you as part of our user community and will be happy to address any questions you might have.

Note: This page contains sample records for the topic "industrial wastewater neutralization" 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

Electric Utility Industry Update  

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

Electric Utility Industry Update Electric Utility Industry Update Steve Kiesner Director, National Customer Markets Edison Electric Institute FUPWG Spring 2012 April 12, 2012 Edison Electric Institute ï‚› Investor-Owned Electric Companies ï‚› Membership includes ï‚› 200 US companies, ï‚› More than 65 international affiliates and ï‚› 170 associates ï‚› US members ï‚› Serve more than 95% of the ultimate customers in the investor-owned segment of the industry and ï‚› Nearly 70% of all electric utility ultimate customers, and ï‚› Our mission focuses on advocating public policy; expanding market opportunities; and providing strategic business information Agenda ï‚›Significant Industry Trends ï‚›Utility Infrastructure Investments ï‚›Generation and Fuel Landscape

402

Carbon Emissions: Paper Industry  

U.S. Energy Information Administration (EIA) Indexed Site

Paper Industry Paper Industry Carbon Emissions in the Paper Industry The Industry at a Glance, 1994 (SIC Code: 26) Total Energy-Related Emissions: 31.6 million metric tons of carbon (MMTC) -- Pct. of All Manufacturers: 8.5% Total First Use of Energy: 2,665 trillion Btu -- Pct. of All Manufacturers: 12.3% -- Pct. Renewable Energy: 47.7% Carbon Intensity: 11.88 MMTC per quadrillion Btu Renewable Energy Sources (no net emissions): -- Pulping liquor: 882 trillion Btu -- Wood chips and bark: 389 trillion Btu Energy Information Administration, "1994 Manufacturing Energy Consumption Survey" and Emissions of Greenhouse Gases in the United States 1998 Energy-Related Carbon Emissions, 1994 Source of Carbon Carbon Emissions (million metric tons) All Energy Sources 31.6 Net Electricity 11.0

403

Industry | OpenEI  

Open Energy Info (EERE)

Industry Industry Dataset Summary Description The Energy Statistics Database contains comprehensive energy statistics on the production, trade, conversion and final consumption of primary and secondary; conventional and non-conventional; and new and renewable sources of energy. The Energy Statistics dataset, covering the period from 1990 on, is available at UNdata. This dataset relates to the consumption of alcohol by other industries and construction. Data is only available for Paraguay and the U.S., years 2000 to 2007. Source United Nations (UN) Date Released December 09th, 2009 (5 years ago) Date Updated Unknown Keywords Agriculture Alcohol consumption Industry UN Data application/zip icon XML (zip, 514 bytes) application/zip icon XLS (zip, 425 bytes) Quality Metrics

404

Industry - ORNL Neutron Sciences  

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

Former User Group Chair Enthusiastic About Relevance of Neutron Scattering Former User Group Chair Enthusiastic About Relevance of Neutron Scattering to Industrial Research Former User Group Chair Mike Crawford Mike Crawford, DuPont Research and Development. The drive is intensifying to encourage research partnerships between Neutron Sciences and private industry. Such partnerships, a long-term strategic goal set by the DOE's Basic Energy Sciences Advisory Committee, will deliver industry and its technological problems to SNS and HFIR, where joint laboratory-industry teams can use the unparalleled resources available here to resolve them. "SNS is a tremendous facility. It has the potential to have a couple of thousand user visits a year and, if they build another target station in the future, you're probably talking about 4000 user visits a year,"

405

Industrial Oil Products Division  

Science Conference Proceedings (OSTI)

A forum for professionals involved in research, development, engineering, marketing, and testing of industrial products and co-products from fats and oils, including fuels, lubricants, coatings, polymers, paints, inks, cosmetics, dielectric fluids, and ad

406

Industrial Demand Module  

Reports and Publications (EIA)

Documents the objectives, analytical approach, and development of the National Energy Modeling System (NEMS) Industrial Demand Module. The report catalogues and describes model assumptions, computational methodology, parameter estimation techniques, and model source code.

Kelly Perl

2013-05-14T23:59:59.000Z

407

Optimization of Industrial Enzymes  

Enzymes are highly efficient naturally occurring catalysts that are used in a wide range of applications from industrial processes to new drug development. Conventional mechanism for understanding the mechanisms of enzyme functions are costly and time ...

408

Technologies - Industrial Partnerships Office  

Industrial Partnerships Office P.O. Box 808, L-795 Livermore, CA 94551 Phone: (925) 422-6416 Fax: (925) 423-8988 Operated by Lawrence Livermore National Security, LLC ...

409

Electric Power Industry Restructuring:  

U.S. Energy Information Administration (EIA)

Good morning. I was asked to speak to you today about EIA’s data collection efforts in a more competitive electric power industry. I know that you want to hear ...

410

Uranium Industry Annual, 1992  

Science Conference Proceedings (OSTI)

The Uranium Industry Annual provides current statistical data on the US uranium industry for the Congress, Federal and State agencies, the uranium and electric utility industries, and the public. The feature article, ``Decommissioning of US Conventional Uranium Production Centers,`` is included. Data on uranium raw materials activities including exploration activities and expenditures, resources and reserves, mine production of uranium, production of uranium concentrate, and industry employment are presented in Chapter 1. Data on uranium marketing activities including domestic uranium purchases, commitments by utilities, procurement arrangements, uranium imports under purchase contracts and exports, deliveries to enrichment suppliers, inventories, secondary market activities, utility market requirements, and uranium for sale by domestic suppliers are presented in Chapter 2.

Not Available

1993-10-28T23:59:59.000Z

411

Industrial Demand Module  

Reports and Publications (EIA)

Documents the objectives, analytical approach, and development of the National Energy Modeling System (NEMS) Industrial Demand Module. The report catalogues and describes model assumptions, computational methodology, parameter estimation techniques, and model source code.

Kelly Perl

2013-09-30T23:59:59.000Z

412

Industry - ORNL Neutron Sciences  

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

Hidden Stresses in Materials HTML, HFIR Team Work with Industry To Find Hidden Stresses in Materials Metalsa, EPRI, John Deere among partners in high-impact projects Whether it's...

413

Industrial Assessment Center  

SciTech Connect

The University of Dayton (UD) performed energy assessments, trained students and supported USDOE objectives. In particular, the UD Industrial Assessment Center (IAC) performed 96 industrial energy assessment days for mid-sized manufacturers. The average identified and implemented savings on each assessment were $261,080 per year and $54,790 per year. The assessments served as direct training in industrial energy efficiency for 16 UD IAC students. The assessments also served as a mechanism for the UD IAC to understand manufacturing energy use and improve upon the science of manufacturing energy efficiency. Specific research results were published in 16 conference proceedings and journals, disseminated in 22 additional invited lectures, and shared with the industrial energy community through the UD IAC website.

J. Kelly Kissock; Becky Blust

2007-04-17T23:59:59.000Z

414

Working Through Outsourcing: Software Practice, Industry Organization and Industry Evolution in India  

E-Print Network (OSTI)

Outsourcing: Software Practice, Industry Organizationand Industry Evolution in India Kyle EischenSoftware Practice, Industry Organization and Industry

Eischen, Kyle

2004-01-01T23:59:59.000Z

415

Energy efficiency in municipal wastewater treatment plants: Technology assessment  

SciTech Connect

The New York State Energy Research and Development Authority (NYSERDA) estimates that municipal wastewater treatment plants (WWTPs) in New York State consume about 1.5 billion kWh of electricity each year for sewage treatment and sludge management based on the predominant types of treatment plants, the results of an energy use survey, and recent trends in the amounts of electricity WWTPs use nationwide. Electric utilities in New York State have encouraged demand-side management (DSM) to help control or lower energy costs and make energy available for new customers without constructing additional facilities. This report describes DSM opportunities for WWTPs in New York State; discusses the costs and benefits of several DSM measures; projects energy impact statewide of the DSM technologies; identifies the barrier to implementing DSM at WWTPs; and outlines one possible incentive that could stimulate widespread adoption of DSM by WWTP operators. The DSM technologies discussed are outfall hydropower, on-site generation, aeration efficiency, time-of-day electricity pricing, and storing wastewater.

1995-11-01T23:59:59.000Z

416

Industrial Retrofits are Possible  

E-Print Network (OSTI)

Ontario is the industrial heartland of Canada and more than 80% of its energy comes from Canadian sources with the remainder from the neighbouring U.S. states. Because of the ever increasing demand for energy relating to increased economic activity, the provincial government's major energy priority is efficiency. In April of 1987, the provincial government initiated a program to assist industrial energy users to reduce their energy usage. This program was designed to concentrate on an in-depth analysis of the complete operations of industrial plants with the analyses being performed by specialist, private sector, engineering consultants. The program is in 3 phases providing an Ontario industrial plant with an Energy Analysis, a Feasibility Analysis Grant and a Project Engineering Design Grant. In this presentation, the author will outline the results of the program to date and will attempt to share with the audience the individual case experiences. Since the program's start, the Ontario Ministry of Energy has completed over 320 energy analyses of industrial plants which had combined energy bills of over $420 million. The potential annual energy savings identified were over $40 million or 9.51%. Electricity and natural gas are the major fuels used by Ontario industries and our surveys to date have shown savings of 6% in electricity and 11% in natural gas. Over the first two years of the program, individual plants have or are intending to implement more than half of the energy analysis recommendations.

Stobart, E. W.

1990-06-01T23:59:59.000Z

417

Length Scales of the Neutral Wind Profile over Homogeneous Terrain  

Science Conference Proceedings (OSTI)

The wind speed profile for the neutral boundary layer is derived for a number of mixing-length parameterizations, which account for the height of the boundary layer. The wind speed profiles show good agreement with the reanalysis of the Leipzig ...

Alfredo Peña; Sven-Erik Gryning; Jakob Mann; Charlotte B. Hasager

2010-04-01T23:59:59.000Z

418

Internal Gravity Waves in a Saturated Moist Neutral Atmosphere  

Science Conference Proceedings (OSTI)

This work is motivated by an unusual feature associated with the start-up of a moist nearly neutral atmospheric flow over a mountain ridge that was previously observed in a full-physics numerical model. In that study, the upstream propagation of a ...

David J. Muraki; Richard Rotunno

2013-12-01T23:59:59.000Z

419

Observations of Longitudinal Rolls in a Near Neutral Atmosphere  

Science Conference Proceedings (OSTI)

Aircraft and satellite data an used to study the structure of longitudinal roll vortices in a nearly neutral (zi/L=-1.2, where zi is the inversion height and L is the Monin-Obukhov length) boundary layer over the ice-covered Bering Sea during ...

Bernard A. Walter Jr.; James E. Overland

1984-01-01T23:59:59.000Z

420

Correlation femtoscopy of neutral kaons in the EXCHARM experiment  

Science Conference Proceedings (OSTI)

Interference correlations of neutral-kaon pairs produced in the interactions of 20-to 70-GeV neutrons with a carbon target are studied by using the EXCHARM spectrometer. Constructive correlations at low relative 4-momenta are observed for K{sub S}{sup 0}K{sub S}{sup 0} pairs. The kaon-generation radius is determined.

Aleev, A. N.; Balandin, V. P.; Balev, S. Z. [Joint Institute for Nuclear Research (Russian Federation); Bulekov, O. V. [Moscow Engineering Physics Institute (State University) (Russian Federation); Geshkov, I. M. [Bulgarian Academy of Sciences, Institute for Nuclear Research and Nuclear Energy (Bulgaria); Emelianov, D. D. [Joint Institute for Nuclear Research (Russian Federation); Eremin, S. V. [Moscow Engineering Physics Institute (State University) (Russian Federation); Zinchenko, A. I.; Ivanchenko, Z. M.; Ivanchenko, I. M.; Kapishin, M. N. [Joint Institute for Nuclear Research (Russian Federation); Kvatadze, R. A. [Tbilisi State University, High Energy Physics Institute (Georgia); Kekelidze, V. D. [Joint Institute for Nuclear Research (Russian Federation); Kopadze, M. V. [Tbilisi State University, High Energy Physics Institute (Georgia); Korenkov, V. V.; Kuzmin, N. A. [Joint Institute for Nuclear Research (Russian Federation); Loktionov, A. A. [Kazakh Academy of Sciences, Institute for Physics and Technology (Kazakhstan); Lomidze, N. L. [Tbilisi State University, High Energy Physics Institute (Georgia); Ljubimov, A. L.; Madigozhin, D. T. [Joint Institute for Nuclear Research (Russian Federation)] (and others)

2007-07-15T23:59:59.000Z

Note: This page contains sample records for the topic "industrial wastewater neutralization" 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

Advances in low energy neutral atom imaging techniques  

Science Conference Proceedings (OSTI)

Recently proposed low energy neutral atom (LENA) imaging techniques use a collisional process to convert the low energy neutrals into ions before detection. At low energies, collisional processes limit the angular resolution and conversion efficiencies of these devices. However, if the intense ultraviolet light background can be suppressed, direct LENA detection is possible. We present results from a series of experiments designed to develop a novel filtering structure based on free-standing transmission gratings. If the grating period is sufficiently small, free standing transmission gratings can be employed to substantially polarize ultraviolet (UV) light in the wavelength range 300 [Angstrom] to 1500 [Angstrom]. If a second grating is placed behind the first grating with its axis of polarization oriented at a right angle to the first's, a substantial attenuation of UV radiation is achievable. ne neutrals will pass through the remaining open area of two gratings and be detected without UV background complications. We have obtained nominal 2000 [Angstrom] period (1000 [Angstrom] bars with 1000 [Angstrom] slits) free standing, gold transmission gratings and measured their UV and atomic transmission characteristics. The geometric factor of a LENA imager based on this technology is comparable to that of other proposed LENA imagers. In addition, this of imager does not distort the neutral trajectories, allowing for high angular resolution.

Scime, E.E.; Funsten, H.O.; McComas, D.J.; Moore, K.R. (Los Alamos National Lab., NM (United States)); Gruntman, M. (University of Southern California, Los Angeles, CA (United States). Space Sciences Center)

1993-01-01T23:59:59.000Z

422

Advances in low energy neutral atom imaging techniques  

Science Conference Proceedings (OSTI)

Recently proposed low energy neutral atom (LENA) imaging techniques use a collisional process to convert the low energy neutrals into ions before detection. At low energies, collisional processes limit the angular resolution and conversion efficiencies of these devices. However, if the intense ultraviolet light background can be suppressed, direct LENA detection is possible. We present results from a series of experiments designed to develop a novel filtering structure based on free-standing transmission gratings. If the grating period is sufficiently small, free standing transmission gratings can be employed to substantially polarize ultraviolet (UV) light in the wavelength range 300 {Angstrom} to 1500 {Angstrom}. If a second grating is placed behind the first grating with its axis of polarization oriented at a right angle to the first`s, a substantial attenuation of UV radiation is achievable. ne neutrals will pass through the remaining open area of two gratings and be detected without UV background complications. We have obtained nominal 2000 {Angstrom} period (1000 {Angstrom} bars with 1000 {Angstrom} slits) free standing, gold transmission gratings and measured their UV and atomic transmission characteristics. The geometric factor of a LENA imager based on this technology is comparable to that of other proposed LENA imagers. In addition, this of imager does not distort the neutral trajectories, allowing for high angular resolution.

Scime, E.E.; Funsten, H.O.; McComas, D.J.; Moore, K.R. [Los Alamos National Lab., NM (United States); Gruntman, M. [University of Southern California, Los Angeles, CA (United States). Space Sciences Center

1993-05-01T23:59:59.000Z

423

Vertical Heat-Flux Measurements from a Neutrally Buoyant Float  

Science Conference Proceedings (OSTI)

A neutrally buoyant float instrumented to measure 1–5 m shear and stratification was deployed for ten days in a near-inertial critical layer at the base of a warm-core ring. Vertical velocity and temperature data, from which large-scale (>5 m) ...

Haili Sun; Eric Kunze; A. J. Williams III

1996-06-01T23:59:59.000Z

424

Monte Carlo simulation of neutral beam injection into fusion reactors  

SciTech Connect

Motivations and techniques for the Monte Carlo computer simulation of energetic neutral beam injection for fusion reactors are described. The versatility of this approach allows a significantly more sophisticated treatment of charge transfer collision phenomena and consequent effects on engineering design than available from prior work. Exemplary results for a mirror Fusion Engineering Research Facility (FERF) are discussed. (auth)

Miller, R.L.

1975-09-15T23:59:59.000Z

425

Neutralization theory and online software piracy: An empirical analysis  

Science Conference Proceedings (OSTI)

Accompanying the explosive growth of information technology is the increasing frequency of antisocial and criminal behavior on the Internet. Online software piracy is one such behavior, and this study approaches the phenomenon through the theoretical ... Keywords: Internet, computer crime, cybercrime, intellectual property theft, neutralization theory, software piracy

Sameer Hinduja

2007-07-01T23:59:59.000Z

426

Internal Gravity Waves in a Saturated Moist-Neutral Atmosphere  

Science Conference Proceedings (OSTI)

This work is motivated by an unusual feature associated with the startup of a moist nearly neutral atmospheric flow over a mountain ridge that was previously observed in a full-physics numerical model. In that study, the upstream propagation of a ...

David J. Muraki; Richard Rotunno

427

Innovative Utility Pricing for Industry  

E-Print Network (OSTI)

The electric utility industry represents only one source of power available to industry. Although the monopolistic structure of the electric utility industry may convey a perception that an electric utility is unaffected by competition, this is an erroneous perception with regard to industry. Electric utilities face increased competition, both from other utilities and from industrial self-generation. The paper discusses competition for industrial customers and innovative pricing trends that have evolved nationally to meet the growing competition for industrial sales. Cogeneration activities and the emerging concepts of wheeling power are also discussed. Specifics of industry evaluation and reaction to utility pricing are presented. Also enumerated are examples of the response various utilities throughout the United States have made to the needs of their industrial customers through innovative rate design. Industry/utility cooperation can result in benefits to industry, to the electric utility and to all other ratepayers. This discussion includes examples of successful cooperation between industry and utilities.

Ross, J. A.

1986-06-01T23:59:59.000Z

428

Neutral Beam Injection for Plasma and Magnetic FieldDiagnostics  

DOE Green Energy (OSTI)

At the Lawrence Berkeley National Laboratory (LBNL) adiagnostic neutral beam injection system for measuring plasma parameters,flow velocity, and local magnetic field is being developed. High protonfraction and small divergence is essential for diagnostic neutral beams.In our design, a neutral hydrogen beam with an 8 cm x 11 cm (or smaller)elliptical beam spot at 2.5 m from the end of the extraction column isproduced. The beam will deliver up to 5 A of hydrogen beam to the targetwith a pulse width of ~;1 s, once every 1 - 2 min. The H1+ ion species ofthe hydrogen beamwill be over 90 percent. For this application, we havecompared two types of RF driven multicusp ion sources operating at 13.56MHz. The first one is an ion source with an external spiral antennabehind a dielectric RF-window. The second one uses an internal antenna insimilar ion source geometry. The source needs to generate uniform plasmaover a large (8 cm x 5 cm) extraction area. We expect that the ion sourcewith internal antenna will be more efficient at producing the desiredplasma density but might have the issue of limited antenna lifetime,depending on the duty factor. For both approaches there is a need forextra shielding to protect the dielectric materials from the backstreaming electrons. The source walls will be made of insulator materialsuch as quartz that has been observed to generate plasma with higheratomic fraction than sources with metal walls. The ion beam will beextracted and accelerated by a set of grids with slits, thus forming anarray of 6 sheet-shaped beamlets. The multiple grid extraction will beoptimized using computer simulation programs. Neutralization of the beamwill be done in neutralization chamber, which has over 70 percentneutralization efficiency.

Vainionpaa, Jaakko Hannes; Leung, Ka Ngo; Kwan, Joe W.; Levinton,Fred

2007-08-01T23:59:59.000Z

429

Alternative Fuels Data Center: Austin Lays Plans for Carbon-Neutral City  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Austin Lays Plans for Austin Lays Plans for Carbon-Neutral City Fleet to someone by E-mail Share Alternative Fuels Data Center: Austin Lays Plans for Carbon-Neutral City Fleet on Facebook Tweet about Alternative Fuels Data Center: Austin Lays Plans for Carbon-Neutral City Fleet on Twitter Bookmark Alternative Fuels Data Center: Austin Lays Plans for Carbon-Neutral City Fleet on Google Bookmark Alternative Fuels Data Center: Austin Lays Plans for Carbon-Neutral City Fleet on Delicious Rank Alternative Fuels Data Center: Austin Lays Plans for Carbon-Neutral City Fleet on Digg Find More places to share Alternative Fuels Data Center: Austin Lays Plans for Carbon-Neutral City Fleet on AddThis.com... Jan. 15, 2011 Austin Lays Plans for Carbon-Neutral City Fleet L earn how Austin, Texas, is planning to build a carbon-neutral city fleet

430

California Industrial Energy Efficiency Potential  

E-Print Network (OSTI)

The Potential for Energy Efficiency. Prepared for The EnergyIndustrial Sector Energy Efficiency Potential Study - DraftIndustrial Energy Efficiency Market Characterization Study.

Coito, Fred; Worrell, Ernst; Price, Lynn; Masanet, Eric; Rafael Friedmann; Rufo, Mike

2005-01-01T23:59:59.000Z

431

Industrial Technologies - Energy Innovation Portal  

Industrial Technologies Marketing Summaries Here you’ll find marketing summaries of industrial technologies available for licensing from U.S. Department of Energy ...

432

EIA Electric Industry Data Collection  

U.S. Energy Information Administration (EIA)

Steam Production EIA Electric Industry Data Collection Residential Industrial ... Monthly data on cost and quality of fuels delivered to cost-of-service plants

433

NEMS industrial module documentation report  

SciTech Connect

The NEMS Industrial Demand Model is a dynamic accounting model, bringing together the disparate industries and uses of energy in those industries, and putting them together in an understandable and cohesive framework. The Industrial Model generates mid-term (up to the year 2010) forecasts of industrial sector energy demand as a component of the NEMS integrated forecasting system. From the NEMS system, the Industrial Model receives fuel prices, employment data, and the value of output of industrial activity. Based on the values of these variables, the Industrial Model passes back to the NEMS system estimates of consumption by fuel types.

1994-01-01T23:59:59.000Z

434

Process Design of Wastewater Treatment for the NREL Cellulosic Ethanol Model  

SciTech Connect

This report describes a preliminary process design for treating the wastewater from NREL's cellulosic ethanol production process to quality levels required for recycle. In this report Brown and Caldwell report on three main tasks: 1) characterization of the effluent from NREL's ammonia-conditioned hydrolyzate fermentation process; 2) development of the wastewater treatment process design; and 3) development of a capital and operational cost estimate for the treatment concept option. This wastewater treatment design was incorporated into NREL's cellulosic ethanol process design update published in May 2011 (NREL/TP-5100-47764).

Steinwinder, T.; Gill, E.; Gerhardt, M.

2011-09-01T23:59:59.000Z

435

Waste-water characterization survey, Little Rock AFB, Arizona. Final report, 11-24 July 1988  

Science Conference Proceedings (OSTI)

The AFOEHL conducted a waste-water characterization survey at Little Rock AFB from 11 to 24 Jul 88. The scope of the survey included characterizing the major sanitary discharges on base and determining whether the waste-water being discharged to the Jacksonville Wastewater Treatment plant violated limits for biochemical oxygen demand and total suspended solids. A total of 26 sampling sites were evaluated. Analytical results showed that discharge standards for biological oxygen demand and total suspended solids were not being exceeded by Little Rock AFB.

Scott, S.P.

1989-05-01T23:59:59.000Z

436

Energy Efficiency Fund (Electric) - Commercial and Industrial...  

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

Commercial and Industrial Energy Efficiency Programs Energy Efficiency Fund (Electric) - Commercial and Industrial Energy Efficiency Programs Eligibility Commercial Industrial...

437

Industrial Distributed Energy: Combined Heat & Power | Department...  

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

Industrial Distributed Energy: Combined Heat & Power Industrial Distributed Energy: Combined Heat & Power Information about the Department of Energy's Industrial Technologies...

438

Coldwater Board of Public Utilities - Commercial & Industrial...  

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

Commercial & Industrial Lighting Rebate Program Coldwater Board of Public Utilities - Commercial & Industrial Lighting Rebate Program Eligibility Commercial Industrial Local...

439

Industrial Oil Products Newsletter April 2013  

Science Conference Proceedings (OSTI)

Read the Industrial Oil Products Newsletter April 2013. Industrial Oil Products Newsletter April 2013 Industrial Oil Products Newsletter April 2013 ...

440

Buffer Gas Cooling: A Tool for Trapping Neutral Atoms  

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

Buildings Cool Roofs and Heat Islands Demand Response Energy Efficiency Program and Market Trends High Technology and Industrial Buildings Lighting Systems Residential Buildings...

Note: This page contains sample records for the topic "industrial wastewater neutralization" 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

Opportunities for Open Automated Demand Response in Wastewater Treatment Facilities in California - Phase II Report. San Luis Rey Wastewater Treatment Plant Case Study  

SciTech Connect

This case study enhances the understanding of open automated demand response opportunities in municipal wastewater treatment facilities. The report summarizes the findings of a 100 day submetering project at the San Luis Rey Wastewater Treatment Plant, a municipal wastewater treatment facility in Oceanside, California. The report reveals that key energy-intensive equipment such as pumps and centrifuges can be targeted for large load reductions. Demand response tests on the effluent pumps resulted a 300 kW load reduction and tests on centrifuges resulted in a 40 kW load reduction. Although tests on the facility?s blowers resulted in peak period load reductions of 78 kW sharp, short-lived increases in the turbidity of the wastewater effluent were experienced within 24 hours of the test. The results of these tests, which were conducted on blowers without variable speed drive capability, would not be acceptable and warrant further study. This study finds that wastewater treatment facilities have significant open automated demand response potential. However, limiting factors to implementing demand response are the reaction of effluent turbidity to reduced aeration load, along with the cogeneration capabilities of municipal facilities, including existing power purchase agreements and utility receptiveness to purchasing electricity from cogeneration facilities.

Thompson, Lisa; Lekov, Alex; McKane, Aimee; Piette, Mary Ann

2010-08-20T23:59:59.000Z

442

ET Industries, Inc.  

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

ET Industries, Inc. ET Industries, Inc. (showerheads) Issued: May 24, 2013 BEFORE THE U.S. DEPARTMENT OF ENERGY Washington, D.C. 20585 ) ) ) ) ) Case Number: 2012-SE-2902 AMENDED NOTICE OF NONCOMPLIANCE DETERMINATION 1 Manufacturers (including importers) are prohibited from distributing covered products in the United States that do not comply with applicable federal water conservation standards. See 10 C.F.R. §§ 429.5, 429.102; 42 U.S.C. §§ 6291(10), 6302. On April 3, 2012, DOE tested one unit of the "ThunderHead" showerhead basic model ("basic model TH-1 " 2 ), which ET Industries, Inc. ("ET") imported into the United States. On April 24, 2012, DOE completed testing of three additional units of basic model TH-1, also imported into

443

Industrial lighting handbook  

SciTech Connect

Technological advances in industrial lighting system components now make it possible to reduce lighting system consumption by up to 50% or more without loss of the benefits inherent in good quality electric illumination. Management involvement in decisions about industrial lighting is essential, however, and this document provides generalized information in lay terms to help decision-makers become familiar with the concerns that affect industrial environment and the financial well-being of their companies. The five sections (1) discuss the benefits of good lighting, (2) review certain major lighting issues and terms, (3) identify procedures for developing a lighting energy management plan, (4) identify lighting energy management options (LEMOs), and (5) discuss sources of assistance. 19 figures, 8 tables.

1985-01-01T23:59:59.000Z

444

China's Industrial Energy  

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

China's Industrial Energy China's Industrial Energy Consumption Trends and Impacts of the Top-1000 Enterprises Energy- Saving Program and the Ten Key Energy-Saving Projects Jing Ke, Lynn Price, Stephanie Ohshita, David Fridley, Nina Khanna, Nan Zhou, Mark Levine China Energy Group Environmental Energy Technologies Division Lawrence Berkeley National Laboratory Reprint version of journal article published in "Energy Policy", Volume 50, Pages 562-569, November 2012 October 2012 This work was supported by the China Sustainable Energy Program of the Energy Foundation through the U.S. Department of Energy under Contract No. DE-AC02- 05CH11231. ERNEST ORLANDO LAWRENCE BERKELEY NATIONAL LABORATORY

445

Natural Gas Industrial Price  

Gasoline and Diesel Fuel Update (EIA)

Citygate Price Residential Price Commercial Price Industrial Price Electric Power Price Gross Withdrawals Gross Withdrawals From Gas Wells Gross Withdrawals From Oil Wells Gross Withdrawals From Shale Gas Wells Gross Withdrawals From Coalbed Wells Repressuring Nonhydrocarbon Gases Removed Vented and Flared Marketed Production NGPL Production, Gaseous Equivalent Dry Production Imports By Pipeline LNG Imports Exports Exports By Pipeline LNG Exports Underground Storage Capacity Gas in Underground Storage Base Gas in Underground Storage Working Gas in Underground Storage Underground Storage Injections Underground Storage Withdrawals Underground Storage Net Withdrawals Total Consumption Lease and Plant Fuel Consumption Pipeline & Distribution Use Delivered to Consumers Residential Commercial Industrial Vehicle Fuel Electric Power Period: Monthly Annual

446

INDUSTRIAL ASSESSMENT CENTER PROGRAM  

Science Conference Proceedings (OSTI)

Since its establishment in 1990, San Diego State University’s Industrial Assessment Center (IAC) has served close to 400 small and medium-sized manufacturing plants in Southern California. SDSU/IAC’s efforts to transfer state-of-the-art technologies to industry have increased revenues, cultivated creativity, improved efficiencies, and benefited the environment. A substantial benefit from the program has been the ongoing training of engineering faculty and students. During this funding cycle, SDSU/IAC has trained 31 students, 7 of the graduate. A total of 92 assessments and 108 assessment days were completed, resulting in 638 assessment recommendations.

ASFAW BEYENE

2008-09-29T23:59:59.000Z

447

Industrial Assessment Center  

SciTech Connect

Since its inception, the University of Florida Industrial Assessment Center has successfully completed close to 400 energy assessments of small to medium manufacturing facilities in Florida, southern Georgia and southern Alabama. Through these efforts, recommendations were made that would result in savings of about $5 million per year, with an implementation rate of 20-25%. Approximately 80 engineering students have worked for the UF-IAC, at least 10 of whom went on to work in energy related fields after graduation. Additionally, through the popular course in Industrial Energy Management, many students have graduated from the University of Florida with a strong understanding and support of energy conservation methods.

Dr. Diane Schaub

2007-03-05T23:59:59.000Z

448

Solar industrial process heat  

DOE Green Energy (OSTI)

The aim of the assessment reported is to candidly examine the contribution that solar industrial process heat (SIPH) is realistically able to make in the near and long-term energy futures of the United States. The performance history of government and privately funded SIPH demonstration programs, 15 of which are briefly summarized, and the present status of SIPH technology are discussed. The technical and performance characteristics of solar industrial process heat plants and equipment are reviewed, as well as evaluating how the operating experience of over a dozen SIPH demonstration projects is influencing institutional acceptance and economoc projections. Implications for domestic energy policy and international implications are briefly discussed. (LEW)

Lumsdaine, E.

1981-04-01T23:59:59.000Z

449

Saving Energy at 24/7 Wastewater Treatment Plant | Department of Energy  

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

Energy at 24/7 Wastewater Treatment Plant Energy at 24/7 Wastewater Treatment Plant Saving Energy at 24/7 Wastewater Treatment Plant July 29, 2010 - 4:11pm Addthis How does it work? Longview, Texas received $781,900 in Recovery Act funding. Co-generation power plant to save 16,571 kWh annually. Local utility to provide the city $150 rebate for every kW of peak demand reduced. In the city of Longview, Texas, the wastewater treatment facility uses more electricity than any other public building. Making investments to permanently cut energy costs at the plant is important for this East Texas city of approximately 77,000. "Our city has felt the effects of the recession. Several companies have laid 100-200 folks off and many are still waiting to be hired back," said Shawn Raney, a safety specialist with the Longview city government. "The

450

Regional factors governing performance and sustainability of wastewater treatment plants in Honduras : Lake Yojoa Subwatershed  

E-Print Network (OSTI)

Lake Yojoa, the largest natural lake in Honduras, is currently experiencing eutrophication from overloading of nutrients, in part due to inadequate wastewater treatment throughout the Lake Yojoa Subwatershed. Some efforts ...

Walker, Kent B. (Kent Bramwell)

2011-01-01T23:59:59.000Z

451

Mechanical Freeze/Thaw and Freeze Concentration of Water and Wastewater Residuals  

Science Conference Proceedings (OSTI)

Water and wastewater treatment plants generate water residuals that must be disposed of in accordance with environmental regulations. This report analyzes the use of mechanical freeze/thaw and freeze concentration processes to reduce the volume of these residuals.

2003-11-06T23:59:59.000Z

452

The role of SCADA in developing a lean enterprise for municipal wastewater operations  

E-Print Network (OSTI)

Central to optimizing a wastewater system's operations is the collection of alarm and operational data from various remote locations throughout a municipality, hence the basic need for supervisory control and data acquisition ...

Prutz, Stanley J

2005-01-01T23:59:59.000Z

453

NREL: Climate Neutral Research Campuses - Labs21 Approach to Climate  

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

Labs21 Approach to Climate Neutral Campuses Labs21 Approach to Climate Neutral Campuses Photo of the NREL Science and Technology Facility shows a concrete and metal structure sitting below a clear blue sky. The NREL Science and Technology Facility serves as one Labs21 pilot project demonstrating approaches to reducing energy and greenhouse gas emissions on research campuses. Labs for the 21st Century (Labs21) is a joint venture of the U.S. Department of Energy (DOE) and the U.S. Environmental Protection Agency (EPA). Member laboratories span the Federal Government, academic institutions, and the private sector. Labs21 helps laboratory members reduce energy use. This includes a whole-building approach to energy efficiency in laboratory buildings. This Web site takes that approach a step further in carrying out campus-wide

454

Thermal Comfort of Neutral Ventilated Buildings in Different Cities  

E-Print Network (OSTI)

Although the ASHRAE 55-1992 and ISO 7730 Standards are used all over the world, many researchers have pointed out that it is impossible to maintain a uniform thermal comfort standard worldwide because of differing climate conditions. Two field thermal comfort investigations were carried out in Shanghai and Changsha. In the hot season the neutral temperature in Changsha and Shanghai is 27.5? ET* and 26.5? ET*, respectively. Compared with other cities' studies, in Beijing and Tianjin, this paper discusses thermal comfort conditions in China. The results show that thermal neutral temperature in these Chinese cities is higher than that in the ASHRAE standard. Therefore, thermal comfort temperature in China cannot directly correlate with the ASHRAE standard. This difference should be considered when designing air conditioning designing to save energy.

Ye, X.; Zhou, Z.; Lian, Z.; Wen, Y.; Zhou, Z.; Jiang, C.

2006-01-01T23:59:59.000Z

455

8MVA modulator/regulator for neutral beams  

SciTech Connect

This paper describes very generally the modulator/regulator (Mod/Reg) being built for Transrex by Systems, Science and Software for use on the neutral beam power supplies that Transrex is building for General Atomic Company to power the neutral beam heating systems that will be used on the Doublet III fusion device. The Mod/Reg is required to provide an 80 kV, 100 A pulse for a second every 90 sec. The voltage is to be regulated to 3%, and in case of fault the pulse must be interrupted within 10 ..mu..sec. An additional requirement was that the total system have very low capacity such that the total energy stored would be less than 15 joules. This is a restriction imposed by the source designer to prevent destroying the source in case of an arc within the source.

Remsen, D.B. Jr.; Overett, T.H.

1980-05-01T23:59:59.000Z

456

Spheromak Energy Transport Studies via Neutral Beam Injection  

SciTech Connect

Results from the SSPX spheromak experiment provide strong motivation to add neutral beam injection (NBI) heating. Such auxiliary heating would significantly advance the capability to study the physics of energy transport and pressure limits for the spheromak. This LDRD project develops the physics basis for using NBI to heat spheromak plasmas in SSPX. The work encompasses three activities: (1) numerical simulation to make quantitative predictions of the effect of adding beams to SSPX, (2) using the SSPX spheromak and theory/modeling to develop potential target plasmas suitable for future application of neutral beam heating, and (3) developing diagnostics to provide the measurements needed for transport calculations. These activities are reported in several publications.

McLean, H S; Hill, D N; Wood, R D; Jayakumar, J; Pearlstein, L D

2008-02-11T23:59:59.000Z

457

Low energy neutral atom imaging: Remote observations of the magnetosphere  

SciTech Connect

Recent developments in detection of neutral atom imaging should enable imaging the global structure and dynamics of the terrestrial magnetosphere. The inherent technical challenge of imaging low energy neutral atoms (LENAs) with energy < 30 keV is their separation from the tremendous UV background, to which LENA detectors are sensitive, without loss of information of LENA trajectory and energy. Three instrument concepts for separating LENAs from the background UV are presented: LENA charge conversion via transmission through an ultrathin carbon foil and subsequent electrostatic deflection, EUV grating polarizers and attenuators, and high frequency shutters. Each of these concepts can be mated to a detector section that provides both LENA imaging capability and coincidence/time-of-flight.

Funsten, H.O.; McComas, D.J.; Scime, E.E.; Moore, K.R.

1995-02-01T23:59:59.000Z

458

Plasma-Neutrals Simulation of Linear Configurations for PSI  

SciTech Connect

Coupled fluid plasma and kinetic Monte Carlo neutrals simulations in a linear configuration are reported. The configuration mimics the tokamak divertor plasma channel contacting a target surface with nearby wall. We calculate the parameters of the source plasmas, 3-5m from the target, required to produce high recycling target plasmas recently simulated for ITER. It is shown that the source plasma needs to deliver heat fluxes of 10-20MW/m2, ion fluxes of 1023/m2/s, densities of 2-6x1019/m3, and electron and ion temperatures of 15-30eV over a plasma radius of 5-6cm. The neutral H and H2 fluxes to the vessel wall are calculated to be comparable to those measured in the divertor regions of today s tokamaks. These results identify some design features for a prospective plasma material test station and the research required for this plasma source.

Peng, Yueng Kay Martin [ORNL; Owen, Larry W [ORNL; Rapp, Juergen [ORNL; Bonnin, X. [CNRS-LIMHP, Universite, Paris; Canik, John [ORNL

2013-01-01T23:59:59.000Z

459

Search for Neutral MSSM Higgs Bosons at LEP  

E-Print Network (OSTI)

The four LEP collaborations, ALEPH, DELPHI, L3 and OPAL, have searched for the neutral Higgs bosons which are predicted by the Minimal Supersymmetric Standard Model (MSSM). The data of the four collaborations are statistically combined and examined for their consistency with the background hypothesis and with a possible Higgs boson signal. The combined LEP data show no significant excess of events which would indicate the production of Higgs bosons. The search results are used to set upper bounds on the cross-sections of various Higgs-like event topologies. The results are interpreted within the MSSM in a number of "benchmark" models, including CP-conserving and CP-violating scenarios. These interpretations lead in all cases to large exclusions in the MSSM parameter space. Absolute limits are set on the parameter tanb and, in some scenarios, on the masses of neutral Higgs bosons.

ALEPH; DELPHI; L3; OPAL Collaborations. The LEP Working Group "for Higgs Boson Searches"

2006-02-23T23:59:59.000Z

460

Industrial Partnerships | ornl.gov  

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

Carbon Fiber Consortium Manufacturing Industrial Partnerships Staff University Partnerships Events and Conferences Success Stories Video Newsletters Staff Contacts Partnerships Home | Connect with ORNL | For Industry | Partnerships | Industrial Partnerships SHARE Industrial Partnerships ORNL takes great pride in its work with U.S. industry. Each year, the Industrial Partnerships team hosts more than 100 visits to ORNL by both large corporations and small companies to help our potential partners understand the capabilities and expertise that exist at the laboratory and the various mechanisms available to help facilitate collaboration. Mechanism for Partnering How do I get started exploring industrial partnerships at ORNL? As the nation's largest science and energy laboratory, it can sometimes be

Note: This page contains sample records for the topic "industrial wastewater neutralization" 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.


461

Vector Higgs bosons and possible suppression of flavorchanging neutral current  

E-Print Network (OSTI)

We replace the scalar Higgs doublet with a vector Higgs boson doublet to the unified electroweak W-S model and find most of important features of W-S model are kept unchanged only the Higgs boson now become vector bosons. Lorentz invariance has been carefully discussed. The most important challenge is there will be three massless vector Higgs bosons. The remarkable effect is the possible suppression of the flavorchanging neutral current compare to the multi-Higgs model.

Xiao Yu Qian

2006-10-17T23:59:59.000Z

462

Neutral Current Elastic Interactions in MiniBooNE  

SciTech Connect

Neutral Current Elastic (NCE) interactions in MiniBooNE are discussed. In the neutrino mode MiniBooNE reported: the flux averaged NCE differential cross section as a function of four-momentum transferred squared, an axial mass (M{sub A}) measurement, and a measurement of the strange quark spin content of the nucleon, {Delta}s. In the antineutrino mode we present the background-subtracted data which is compared with the Monte Carlo predictions.

Dharmapalan, Ranjan; /Alabama U.

2011-10-01T23:59:59.000Z

463

High brilliance negative ion and neutral beam source  

DOE Patents (OSTI)

A high brilliance mass selected (Z-selected) negative ion and neutral beam source having good energy resolution. The source is based upon laser resonance ionization of atoms or molecules in a small gaseous medium followed by charge exchange through an alkali oven. The source is capable of producing microampere beams of an extremely wide variety of negative ions, and milliampere beams when operated in the pulsed mode.

Compton, R.N.

1990-01-03T23:59:59.000Z

464

High Power Modulator/regulators for neutral beam sources  

SciTech Connect

PPPL has recently completed two new Modulator/Regulators for neutral injection sources used on the ATC machine and is constructing four new ones for use with sources on the PLT machine. The ATC modulator uses the well proven 4CX35,000C tetrode as the main switch tube, while the PLT modulators will be using the new but significantly higher powered X-2170 tetrodes. Some interesting circuit and manufacturing techniques are discussed. (MOW)

Lawson, J.Q.; Deitz, A.

1975-01-01T23:59:59.000Z

465

Commissioning Results of the Upgraded Neutralized Drift Compression Experiment  

SciTech Connect

Recent changes to the NDCX beamline offer the promise of higher charge compressed bunches (>15nC), with correspondingly large intensities (>500kW/cm2), delivered to the target plane for ion-beam driven warm dense matter experiments. We report on commissioning results of the upgraded NDCX beamline that includes a new induction bunching module with approximately twice the volt-seconds and greater tuning flexibility, combined with a longer neutralized drift compression channel.

Lidia, S.M.; Roy, P.K.; Seidl, P.A.; Waldron, W.L.; Gilson, E.P.

2009-04-30T23:59:59.000Z

466

Reevaluation of the Bulk Exchange Coefficient for Humidity at Sea during Unstable and Neutral Conditions  

Science Conference Proceedings (OSTI)

Processes influencing the air–sea exchange of humidity during unstable and neutral stratification were studied using tower measurements from the island of Östergarnsholm in the Baltic Sea. For small air–sea temperature differences, the neutral ...

Erik Sahlée; Ann-Sofi Smedman; Ulf Högström; Anna Rutgersson

2008-01-01T23:59:59.000Z

467

Wastewater Subsurface Drip Distribution: Peer-Reviewed Guidelines for Design, Operation, and Maintenance  

Science Conference Proceedings (OSTI)

Subsurface drip distribution is the most efficient method currently available for application and subsurface dispersal of wastewater to soil. Because it is so effective, drip distribution represents a viable option for wastewater disposal and reuse for all soil types. The technology is commonly used at sites where point source discharges and National Pollutant Discharge Elimination System (NPDES) permits are not appropriate due to environmental sensitivity of receiving streams. It is also commonly used a...

2004-03-15T23:59:59.000Z

468

Treatment Technology Summary For Critical Pollutants of Concern in Power Plant Wastewaters  

Science Conference Proceedings (OSTI)

This report summarizes the most promising technologies available for the removal of aluminum, arsenic, boron, copper, mercury and selenium from power plant FGD wastewaters. Remediation of the high chloride levels in FGD waters is also discussed. The information for this technology summary stems from literature searches, technology supplier and vendor interviews and the authors' experience in power plant and other wastewater treatment systems. The report lists existing and potential technologies that meet...

2007-01-30T23:59:59.000Z

469

National Research Needs Conference Proceedings: Risk-Based Decision Making for Onsite Wastewater Treatment  

Science Conference Proceedings (OSTI)

On May 19-20, 2000, the Research Needs Conference for "Risk-Based Decision Making for Onsite Wastewater Treatment" was convened in St. Louis, Missouri. The conference, funded by the U.S. Environmental Protection Agency (EPA), was the culmination of an eighteen-month-long effort by the National Decentralized Water Resources Capacity Development Project (NDWRCDP) to assist onsite wastewater leadership in identifying critical research gaps in the field. The five "White Papers" included in this volume of Pro...

2001-03-15T23:59:59.000Z

470

Fast ion behavior during neutral beam injection in ATF  

SciTech Connect

In stellarators, single-particle confinement properties can be more complex than in their tokamak counterparts. Fast-ion behavior in tokamaks has been well characterized through an abundance of measurements on various devices and in general has been shown to be consistent with classical slowing-down theory, although anomalous ion behavior has been observed during intense beam injection in ISX-B, during fishbone instabilities in PDX, and in experiments on TFR. In contrast, fast ion behavior in stellarators is not as wel established experimentally with the primary experiments to date focusing o near-perpendicular or perpendicular neutral beam injection (NBI) on the Wendelstein 7-A stellarator (91 and Heliotron-E. This paper addresses fast-ion confinement properties in a large-aspect-ratio, moderate-shear stellarator, the Advanced Toroidal Facility, during tangential NBI. The primary data used in this study are the experimentally measured energy spectra of charge-exchange neutrals escaping from the plasma, using a two-dimensional scanning neutral particle analyzer. This diagnostic method is well established, having been used on several devices since the early 1970`s. Various aspects of fast-ion behavior are investigated by comparing these data with computed theoretical spectra based on energeticion distributions derived from the fastion Fokker-Planck equation. Ion orbits are studied by computer orbit following, by the computation of J* surfaces, and by Monte Carlo calculations.

Wade, M.R.; Thomas, C.E.; Colchin, R.J.; Rome, J.A.; England, A.C.; Fowler, R.H. [Oak Ridge National Lab., TN (United States); Aceto, S.C. [Rensselaer Polytechnic Inst., Troy, NY (United States)

1993-09-01T23:59:59.000Z

471

Diffusion of a plasma subject to neutral beam injection  

SciTech Connect

Two-dimensional numerical plasma simulations have been carried out in a uniform magnetic field to study the effects of neutral beam injection on plasma diffusion. Neutral beams injected across a magnetic field are assumed to be ionized by various ionization processes in a plasma. It is found that the suprathermal convective motion of a plasma generated by the injection of neutral beams is dissipated via anomalous viscosity, leading to enhanced cross-field diffusion. The diffusion coefficient depends weakly on the magnetic field and plasma density, similar to the diffusion due to thermally excited convective cells. The magnitude of the diffusion increases with the injection energy and is much larger than the thermal diffusion because of the presence of suprathermal plasma convection. It is shown that a similar anomalous plasma diffusion may occur in a plasma subject to radio frequency (RF) wave heating where only a localized region of plasma across a magnetic field is heated to a temperature much higher than the surrounding temperature. Theoretical investigations are given on the scaling of enhanced plasma diffusion.

Okuda, H.; Hiroe, S.

1986-10-01T23:59:59.000Z

472

Toroidal midplane neutral beam armor and plasma limiter  

DOE Patents (OSTI)

For use in a tokamak fusion reactor having a midplane magnetic coil on the inner wall of an evacuated toriodal chamber within which a neutral beam heated, fusing plasma is magnetically confined, a neutral beam armor shield and plasma limiter is provided on the inner wall of the toroidal chamber to shield the midplane coil from neutral beam shine-thru and plasma deposition. The armor shield/plasma limiter forms a semicircular enclosure around the midplane coil with the outer surface of the armor shield/plasma limiter shaped to match, as closely as practical, the inner limiting magnetic flux surface of the toroidally confined, indented, bean-shaped plasma. The armor shield/plasma limiter includes a plurality of semicircular graphite plates each having a pair of coupled upper and lower sections with each plate positioned in intimate contact with an adjacent plate on each side thereof so as to form a closed, planar structure around the entire outer periphery of the circular midplane coil. The upper and lower plate sections are adapted for coupling to heat sensing thermocouples and to a circulating water conduit system for cooling the armor shield/plasma limiter.The inner center portion of each graphite plate is adapted to receive and enclose a section of a circular diagnostic magnetic flux loop so as to minimize the power from the plasma confinement chamber incident upon the flux loop.

Kugel, Henry W. (Somerset, NJ); Hand, Jr, Samuel W. (Hopewell Township, Mercer County, NJ); Ksayian, Haig (Titusville, NJ)

1986-01-01T23:59:59.000Z

473

INTERMOUNTAIN INDUSTRIAL ASSESSMENT CENTER  

SciTech Connect

The U. S. Department of Energy’s Intermountain Industrial Assessment Center (IIAC) at the University of Utah has been providing eligible small- and medium-sized manufacturers with no-cost plant assessments since 2001, offering cost-effective recommendations for improvements in the areas of energy efficiency, pollution prevention, and productivity improvement.

MELINDA KRAHENBUHL

2010-05-28T23:59:59.000Z

474

Industrial cogeneration optimization program  

SciTech Connect

The purpose of this program was to identify up to 10 good near-term opportunities for cogeneration in 5 major energy-consuming industries which produce food, textiles, paper, chemicals, and refined petroleum; select, characterize, and optimize cogeneration systems for these identified opportunities to achieve maximum energy savings for minimum investment using currently available components of cogenerating systems; and to identify technical, institutional, and regulatory obstacles hindering the use of industrial cogeneration systems. The analysis methods used and results obtained are described. Plants with fuel demands from 100,000 Btu/h to 3 x 10/sup 6/ Btu/h were considered. It was concluded that the major impediments to industrial cogeneration are financial, e.g., high capital investment and high charges by electric utilities during short-term cogeneration facility outages. In the plants considered an average energy savings from cogeneration of 15 to 18% compared to separate generation of process steam and electric power was calculated. On a national basis for the 5 industries considered, this extrapolates to saving 1.3 to 1.6 quads per yr or between 630,000 to 750,000 bbl/d of oil. Properly applied, federal activity can do much to realize a substantial fraction of this potential by lowering the barriers to cogeneration and by stimulating wider implementation of this technology. (LCL)

1980-01-01T23:59:59.000Z

475

Industrial Assessment Center  

SciTech Connect

This project involved providing technical assistance to help small and medium size industries in Wisconsin to reduce operating costs by managing energy, waste and productivity. The project helped save 525 companies on average about $40,000 per year. Under the direction of Dr. Saxena, more than twenty undergraduate and ten graduate students were trained in energy, waste, and productivity management.

Umesh K. Saxena

2009-06-04T23:59:59.000Z

476

Synfuels industry opportunities  

SciTech Connect

Presentations made at the seminar are included in this volume. The present state in the development of synthetic fuels and the creation of the Synthetic Fuels Corporation are discussed by representatives of federal agencies and private industry. Separate abstracts of individual items were prepared for inclusion in the Energy Data Base and Energy Abstracts for Policy Analysis. (DMC)

Hill, R.F.; Boardman, E.B.; Heavner, M.L. (eds.)

1981-01-01T23:59:59.000Z

477

Turning industry visions into reality  

Science Conference Proceedings (OSTI)

This brochure outlines the activities of the Office of Industrial Technologies (OIT) in the Department of Energy. OIT activities are aimed at industry adoption of energy-efficient, pollution-reducing technologies and include research and development on advanced technologies, financing, technical assistance, information dissemination, education, and bringing together industry groups, universities, National Laboratories, states, and environmentalists. OIT`s core initiative is to facilitate partnerships within seven materials and process industries: aluminum, chemicals, forest products, glass, metalcasting, petroleum refining, and steel industries.

NONE

1997-01-01T23:59:59.000Z

478

Industrial battery stack  

SciTech Connect

A novel industrial battery stack is disclosed, wherein positive plates which have been longitudinally wrapped with a perforate or semi-perforate material are accurately aligned with respect to the negative plates and separators in the stack during the stacking operation. The novel spacing members of the present invention have a generally U-shaped cross section for engaging through the wrapping a portion of the positive plate adjacent to the longitudinal edges of that plate. Projections protruding substantially from the base of the ''U'' provide the proper distance between the edge of the wrapped plate and an adjacent longitudinal surface. During the stacking and burning operation, this longitudinal surface comprises the back wall of a novel industrial battery plate holder. Following the burning of the battery stack and its subsequent assembly into an appropriate industrial battery case, the spacing member or members act to protect the positive battery plates and retain them in their proper alignment during the operation of the battery. Applicants have also provided a novel apparatus and method for stacking, aligning and burning industrial battery stacks which comprises a battery stack holder having several upstanding walls which define a stacking column having a coplanar terminus. An adjustably locatable partition within said stacking column may be disposed at any of a plurality of positions parallel with respect to the coplanar terminus so that the battery stack holder may be adjusted for any of a variety of given sizes of plates and separators. The battery plates and separators may then be stacked into the battery stack holder so that only the plate lugs extrude beyond the coplanar terminus. A dam is insertable along the top of the battery plates and across the top of the upstanding side walls of the battery stack holder to facilitate the rapid efficient burning of the industrial battery stack.

Digiacomo, H.L.; Sacco, J.A.

1980-08-19T23:59:59.000Z

479

Emissions of volatile and potentially toxic organic compounds from waste-water treatment plants and collection systems (Phase 2). Volume 3. Waste-water treatment-plant emissions. Experimental phase. Final report  

SciTech Connect

Volume 3 describes the measurements and experimental data obtained to assess emissions from various points within a POTW. Included are a discussion of sampling methods development, emissions studies of activated carbon bed odor control units located at various points of a large municipal wastewater treatment plant and its collection system, upwind/downwind sampling from an activated sludge aeration basins at a large municipal wastewater treatment plant, and preliminary studies of haloform formation as a result of chlorination of wastewater.

Chang, D.P.Y.; Guensler, R.; Kim, J.O.; Chou, T.L.; Uyeminami, D.

1991-08-01T23:59:59.000Z

480

Optimal (short-term) pump schedule detection for water distribution systems by neutral evolutionary search  

Science Conference Proceedings (OSTI)

The application of neutrality is a straightforward tool to preserve population diversity since it allows the genotype (on the represented search space) to be changed without affecting the corresponding fitness. To implement neutrality the literature ... Keywords: Evolutionary computing, Neutrality, Scheduling, Water distribution systems

IstváN Selek; JóZsef Gergely Bene; Csaba Hs

2012-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "industrial wastewater neutralization" 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.


481

Renewable Energy in Water and Wastewater Treatment Applications; Period of Performance: April 1, 2001--September 1, 2001  

Science Conference Proceedings (OSTI)

This guidebook will help readers understand where and how renewable energy technologies can be used for water and wastewater treatment applications. It is specifically designed for rural and small urban center water supply and wastewater treatment applications. This guidebook also provides basic information for selecting water resources and for various kinds of commercially available water supply and wastewater treatment technologies and power sources currently in the market.

Argaw, N.

2003-06-01T23:59:59.000Z

482

Industrial Technologies Success Stories - Energy Innovation Portal  

Bookmark Industrial Technologies Success Stories - Energy Innovation Portal on Google; Bookmark Industrial Technologies Success Stories ...

483

Industrial Energy Procurement Contracts  

E-Print Network (OSTI)

Rates are going down and services are improving! Or are they? As opportunities to directly contract for energy expand from the larger industrials to include mid-market companies, existing energy supply and service contracts will be renegotiated and new ones developed. Many of these mid-level industrial customers typically lack in-house expertise on energy procurement, yet their operations use significant amounts of energy. This paper looks at some of the issues involved in the main terms of a procurement contract, as well as issues in contract formation and termination. Finally the paper reviews some of the recent energy aggregation and outsourcing deals to highlight some that worked and some that didn't.

Thompson, P.; Cooney, K.

2000-04-01T23:59:59.000Z

484

REGULATING HAWAII'S PETROLEUM INDUSTRY  

E-Print Network (OSTI)

This study was prepared in response to House Resolution No. 174, H.D. 2, which was adopted during the Regular Session of 1995. The Resolution requested the Legislative Reference Bureau to conduct a study to obtain the views of selected state agencies and representatives of Hawaii's petroleum industry in order to assist the Legislature in formulating policies that protect the interests of Hawaii's gasoline consumers. The Resolution sought information and the views of survey participants on a broad range of proposals to regulate Hawaii's petroleum industry. This study reviews each of these proposals in terms of their value to consumers, and explores both regulatory policy options and alternatives to regulation available to state lawmakers. The Bureau extends its sincere appreciation to all those whose participation and cooperation made this study possible. A list of contact persons, including the names of survey participants and others who helped to contribute to this study, is contained in Appendix B.

Mark J. Rosen; Wendell K. Kimura

1995-01-01T23:59:59.000Z

485

Coal industry annual 1993  

Science Conference Proceedings (OSTI)

Coal Industry Annual 1993 replaces the publication Coal Production (DOE/FIA-0125). This report presents additional tables and expanded versions of tables previously presented in Coal Production, including production, number of mines, Productivity, employment, productive capacity, and recoverable reserves. This report also presents data on coal consumption, coal distribution, coal stocks, coal prices, coal quality, and emissions for a wide audience including the Congress, Federal and State agencies, the coal industry, and the general public. In addition, Appendix A contains a compilation of coal statistics for the major coal-producing States. This report does not include coal consumption data for nonutility Power Producers who are not in the manufacturing, agriculture, mining, construction, or commercial sectors. This consumption is estimated to be 5 million short tons in 1993.

Not Available

1994-12-06T23:59:59.000Z

486

Coal industry annual 1997  

Science Conference Proceedings (OSTI)

Coal Industry Annual 1997 provides comprehensive information about US coal production, number of mines, prices, productivity, employment, productive capacity, and recoverable reserves. US Coal production for 1997 and previous years is based on the annual survey EIA-7A, Coal Production Report. This report presents data on coal consumption, coal distribution, coal stocks, coal prices, and coal quality for Congress, Federal and State agencies, the coal industry, and the general public. Appendix A contains a compilation of coal statistics for the major coal-producing States. This report includes a national total coal consumption for nonutility power producers that are not in the manufacturing, agriculture, mining, construction, or commercial sectors. 14 figs., 145 tabs.

NONE

1998-12-01T23:59:59.000Z

487

Simultaneous removal of COD and ammonia from high-strength wastewater in a three-phase fluidized bed reactor.  

E-Print Network (OSTI)

??A major challenge of environmental engineering is the efficient treatment of wastewater containing high concentrations of chemical oxygen demand (COD) and ammonia. This work addresses… (more)

Wan, Li

2006-01-01T23:59:59.000Z

488

Biofuel potential, nitrogen utilization, and growth rates of two green algae isolated from a wastewater treatment facility.  

E-Print Network (OSTI)

??Nitrogen removal from wastewater by algae provides the additional benefit of producing lipids for biofuel and biomass for anaerobic digestion. As ammonium is the renewable… (more)

Eustance, Everett O'Brien.

2011-01-01T23:59:59.000Z

489

National and Regional Water and Wastewater Rates For Use in Cost-Benefit Models and Evaluations of Water Efficiency Programs  

E-Print Network (OSTI)

2006 California Water Rate Survey. 2006. Black & VeatchRegional Water and Wastewater Rates For Use in Cost-Benefit5 Calculated Marginal Rates for

Fisher, Diane C.; Whitehead, Camilla Dunham; Melody, Moya

2008-01-01T23:59:59.000Z

490

Opportunities for Energy Efficiency and Open Automated Demand Response in Wastewater Treatment Facilities in California -- Phase I Report  

E-Print Network (OSTI)

state.aspx? id=124. California Energy Commission. (2000). "pubs/fuelcell.pdf. California Energy Commission (2003).Wastewater Treatment. California Energy Commission (2003).

Lekov, Alex

2010-01-01T23:59:59.000Z

491

Industrial Facilities | Department of Energy  

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

Industrial Facilities Industrial Facilities Industrial Facilities October 8, 2013 - 10:14am Addthis The Federal Energy Management Program (FEMP) encourages Federal agencies requiring assistance with implementing energy-efficiency measures in their industrial facilities to hire a U.S. Department of Energy Industrial Assessment Center (IAC) for assessment services. The following resources can be used to plan and implement industrial facility energy-efficiency projects. Technical Publications: The Advanced Manufacturing Office (AMO) website offers fact sheets, handbooks, and self-assessment manuals covering steam system efficiency, fundamentals of compressed air systems, motor systems management, and other topics. Tools: The AMO website offers valuable software tools for evaluating

492

Evolution of industrial automation  

Science Conference Proceedings (OSTI)

Automation has been of high priority for the manufacturing sector, from Ford's first set of Model-T Assembly lines in the early 1920s to the modern factory floor. With appropriate automation, the aim was to rationalise the production and keep ... Keywords: Ethernet, architecture, automated manufacturing, bus topology, control servers, distributed control, economies of scale, embedded intelligence, functionality, fuzzy logic, global village, graphic panel, industrial automation, networking, networks

R. Murugesan

2006-03-01T23:59:59.000Z

493

Industrial - Utility Cogeneration Systems  

E-Print Network (OSTI)

Cogeneration may be described as an efficient method for the production of electric power in conjunction with process steam or heat which optimizes the energy supplied as fuel to maximize the energy produced for consumption. In a conventional electric utility power plant, considerable energy is wasted in the form of heat rejection to the atmosphere thru cooling towers, ponds or lakes, or to rivers. In a cogeneration system heat rejection can be minimized by systems which apply the otherwise wasted energy to process systems requiring energy in the form of steam or heat. Texas has a base load of some 75 million pounds per hour of process steam usage, of which a considerable portion could be generated through cogeneration methods. The objective of this paper is to describe the various aspects of cogeneration in a manner which will illustrate the energy saving potential available utilizing proven technology. This paper illustrates the technical and economical benefits of cogeneration in addition to demonstrating the fuel savings per unit of energy required. Specific examples show the feasibility and desirability of cogeneration systems for utility and industrial cases. Consideration of utility-industrial systems as well as industrial-industrial systems will be described in technical arrangement as well as including a discussion of financial approaches and ownership arrangements available to the parties involved. There is a considerable impetus developing for the utilization of coal as the energy source for the production of steam and electricity. In many cases, because of economics and site problems, the central cogeneration facility will be the best alternative for many users.

Harkins, H. L.

1979-01-01T23:59:59.000Z

494

Transforming the Oil Industry into the Energy Industry  

E-Print Network (OSTI)

Transforming the Oil Industry into the Energy Industry BYculprit. It consumes half the oil used in the world andconsuming two thirds of the oil and causing about one third

Sperling, Daniel; Yeh, Sonia

2009-01-01T23:59:59.000Z

495

Industrial Energy Use Indices  

E-Print Network (OSTI)

Energy use indices and associated coefficients of variation are computed for major industry categories for electricity and natural gas use in small and medium-sized plants in the U.S. Standard deviations often exceed the average EUI for an energy type, with coefficients of variation averaging 290% for 8,200 plants from all areas of the continental U.S. Data from milder climates appears more scattered than that from colder climates. For example, the ratio of the average of coefficient of variations for all industry types in warm versus cold regions of the U.S. generally is greater than unity. Data scatter may have several explanations, including climate, plant area accounting, the influence of low cost energy and low cost buildings used in the south of the U.S. This analysis uses electricity and natural gas energy consumption and area data of manufacturing plants available in the U.S. Department of Energy’s national Industrial Assessment Center database.

Hanegan, A.; Heffington, W. M.

2007-01-01T23:59:59.000Z

496

Pedestal Fueling Simulations with a Coupled Kinetic-kinetic Plasma-neutral Transport Code  

Science Conference Proceedings (OSTI)

A Monte Carlo neutral transport routine, based on DEGAS2, has been coupled to the guiding center ion-electron-neutral neoclassical PIC code XGC0 to provide a realistic treatment of neutral atoms and molecules in the tokamak edge plasma. The DEGAS2 routine allows detailed atomic physics and plasma-material interaction processes to be incorporated into these simulations. The spatial pro le of the neutral particle source used in the DEGAS2 routine is determined from the uxes of XGC0 ions to the material surfaces. The kinetic-kinetic plasma-neutral transport capability is demonstrated with example pedestal fueling simulations.

D.P. Stotler, C.S. Chang, S.H. Ku, J. Lang and G.Y. Park

2012-08-29T23:59:59.000Z

497

Energy Conservation Tests of a Coupled Kinetic-kinetic Plasma-neutral Transport Code  

SciTech Connect

A Monte Carlo neutral transport routine, based on DEGAS2, has been coupled to the guiding center ion-electron-neutral neoclassical PIC code XGC0 to provide a realistic treatment of neutral atoms and molecules in the tokamak edge plasma. The DEGAS2 routine allows detailed atomic physics and plasma-material interaction processes to be incorporated into these simulations. The spatial pro le of the neutral particle source used in the DEGAS2 routine is determined from the uxes of XGC0 ions to the material surfaces. The kinetic-kinetic plasma-neutral transport capability is demonstrated with example pedestal fueling simulations.

D.P. Stotler, C.S. Chang, S.H. Ku, J. Lang and G. Park

2012-08-29T23:59:59.000Z

498

Heavy-atom neutral beams for tandem-mirror end plugs  

DOE Green Energy (OSTI)

The advantages of neutral beams with Z greater than or equal to 3 formed from negative ions, accelerated to 0.5 to 1.0 MeV/amu, and neutralized with high efficiency, are investigated for use in tandem mirror reactor end plugs. These beams can produce Q's of 20 to 30, and thus can replace the currently proposed 200 to 500 keV neutral proton beams presently planned for tandem mirror reactors. Thus, these Z greater than or equal to 3 neutral beams increase the potential attractiveness of tandem mirror reactors by offering a substitute for difficult hi