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Note: This page contains sample records for the topic "laboratory operations small-scale" 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

SITEWIDE CATEGORICAL EXCLUSION fOR SITING, CONSTRUCI1NG, MODIFYING, AND OPERATING SMALL-SCALE STRUcrURES, PACIfiC  

Broader source: Energy.gov (indexed) [DOE]

3 3 SITEWIDE CATEGORICAL EXCLUSION fOR SITING, CONSTRUCI1NG, MODIFYING, AND OPERATING SMALL-SCALE STRUcrURES, PACIfiC NORTHWEST NATIONAL LABORATORY, RICHLAND, WASHINGTON Proposed Action: The U.S. Department of Energy (DOE) Pacific Northwest Site Office (PNSO) proposes to site, construct, modify, and operate small-scale support buildings and structures. Location of Action: The proposed action would occur on the Pacific Northwest National Laboratory (PNNL) Site and in the vicinity ofPNNL facilities in the State of Washington. Description of tbe Proposed Action: DOE proposes to site, construct, modify, and/or operate small-scale support structures. Siting and construction activities would generally be limited to small facilities and support structures, such as parking areas and storage facilities, that are within or

2

Project Title: Small Scale Electrical Power Generation from Heat Co-Produced in Geothermal Fluids: Mining Operation  

SciTech Connect (OSTI)

Demonstrate the technical and economic feasibility of small scale power generation from low temperature co-produced fluids. Phase I is to Develop, Design and Test an economically feasible low temperature ORC solution to generate power from lower temperature co-produced geothermal fluids. Phase II &III are to fabricate, test and site a fully operational demonstrator unit on a gold mine working site and operate, remotely monitor and collect data per the DOE recommended data package for one year.

Clark, Thomas M [Principal Investigator; Erlach, Celeste [Communications Mgr.

2014-12-30T23:59:59.000Z

3

Laboratory Operations  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

hydrological controls on carbon cycling in flood plain ecosystems into Earth System Models. - 5814 A neutron detector like this one at Los Alamos National Laboratory is...

4

Small scale laboratory studies of flow and transport phenomena in pores and fractures: Phase 2. Technical completion report  

SciTech Connect (OSTI)

Pore level laboratory experiments using microscopy permit the in situ visualization of flow and transport phenomena, that can be recorded on film or videotape. One of the principal tools for visualization is the etched glass micromodel, which is composed of a transparent two dimensional network of three dimensional pores. The spatial scale of interest in these models extends from the individual pore, up to a network of pores, perhaps with small scale heterogeneities. Micromodels are best used to help validate concepts and assumptions, and to elucidate new, previously unrecognized phenomena for further study. They are not quantitative tools, but should be used in combination with quantitative tools such as column studies or mathematical models. There are three applications: multi-phase flow, colloid transport, and bacterial transport and colonization. Specifically the authors have examined behavior of relevance to liquid-liquid mass transfer (solubilization of capillary trapped organic liquids); liquid-gas mass transfer (in situ volatilization); mathematical models of multi-phase pressure-saturation relationships; colloid movement, attachment and detachment in the presence of fluid-fluid interfaces, clay interference with multi-phase flow; and heterogeneity effects on multi-phase flow and colloid movement.

Wilson, J.L.

1997-01-01T23:59:59.000Z

5

Operation strategy for solid oxide fuel cell systems for small-scale stationary applications  

E-Print Network [OSTI]

or heat at the site where it is used. This concept reduces grid losses and focuses on demand rather than consumption by providing both heat and power on site without transmission losses. The high grade heat produced variation during the operation. The analysis will consider an average profile for heat and power demand

Berning, Torsten

6

Assessment of off-design performance of a small-scale combined cooling and power system using an alternative operating strategy for gas turbine  

Science Journals Connector (OSTI)

Abstract A small-scale combined cooling and power (CCP) system usually serves district air conditioning apart from power generation purposes. The typical system consists of a gas turbine and an exhaust gas-fired absorption refrigerator. The surplus heat of the gas turbine is recovered to generate cooling energy. In this way, the CCP system has a high overall efficiency at the design point. However, the CCP system usually runs under off-design conditions because the users’ demand varies frequently. The operating strategy of the gas turbine will affect the thermodynamic performance of itself and the entire CCP system. The operating strategies for gas turbines include the reducing turbine inlet temperature (TIT) and the compressor inlet air throttling (IAT). A CCP system, consisting of an OPRA gas turbine and a double effects absorption refrigerator, is investigated to identify the effects of different operating strategies. The CCP system is simulated based on the partial-load model of gas turbine and absorption refrigerator. The off-design performance of the CCP system is compared under different operating strategies. The results show that the IAT strategy is the better one. At 50% rated power output of the gas turbine, the IAT operating strategy can increase overall system efficiency by 10% compared with the TIT strategy. In general, the IAT operating strategy is suited for other gas turbines. However, the benefits of IAT should be investigated in the future, when different gas turbine is adopted. This study may provide a new operating strategy of small scale gas turbine to improve the off-design performance of CCP system.

Wei Han; Qiang Chen; Ru-mou Lin; Hong-guang Jin

2015-01-01T23:59:59.000Z

7

(Design and operation of a portable ethanol plant). Final report. [Small-scale (5-10 gal/h)  

SciTech Connect (OSTI)

A portable distillation plant with a packed reflux column was designed and built that is capable of producing 10 to 15 gallons of 190 proof ethanol per hour. Several kinds of feedstocks were used to produce ethanol. Corn served as a good feedstock and was easily processed in the still. However, because of the present high prices of corn and the manual labor for operation it cannot be used to produce ethanol commercially as a fuel at prices competitive with petroleum fuels. Cellulosic feedstocks such as paper, sawdust and grasses and leaves were enzymatically degraded to sugars and fermented to ethanol. Because of the manual labor required and small capacity of the still total operation costs would preclude competitive fuel prices. However, such a plant could be used on a farm for production of a supplementary fuel or for independence from petroleum fuels. The trials with cellulosic materials did give evidence that such feedstocks are plausible sources for ethanol when produced on a large scale in an automated production plant. On a large scale basis ethanol could be produced competitively as an alternative fuel for gasoline.

Glenn, K.C.

1983-09-25T23:59:59.000Z

8

COHERENCE AND INTERMITTENCY OF ELECTRON DENSITY IN SMALL-SCALE  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

OF ELECTRON DENSITY IN SMALL-SCALE INTERSTELLAR TURBULENCE P. W. Terry and K. W. Smith Center for Magnetic Self-Organization in Laboratory and Astrophysical Plasmas and...

9

Geothermal: Sponsored by OSTI -- Project Title: Small Scale Electrical...  

Office of Scientific and Technical Information (OSTI)

Project Title: Small Scale Electrical Power Generation from Heat Co-Produced in Geothermal Fluids: Mining Operation Geothermal Technologies Legacy Collection HelpFAQ | Site Map |...

10

Small-scale hydroelectric power demonstration project: Broad River Electric Cooperative, Inc. , Cherokee Falls, South Carolina: Final operations and maintenance report  

SciTech Connect (OSTI)

The purpose of this report is to give a final accounting of the costs and benefits derived from the first two years of operation of the Cherokee Falls, Broad River Hydroelectric Demonstration Project which was built at Cherokee Falls, South Carolina. Prior to construction, Broad River Electric Cooperative, Inc. (BREC) executed a Cooperative Agreement with the US Department of Energy (DOE) Number FC07-80ID12125 which provided $1,052,664 toward the construction of the facility. This agreement requires that BREC document for DOE a summary of the complete operating statistics, operating and maintenance cost, and revenues from power sales for a two-year operating period. A complete reporting covering the design, technical, construction, legal, institutional, environmental and other related aspects of the total project was furnished to DOE previously for publication as the ''Final Technical and Construction Cost Report''. For this reason these elements will not be addressed in detail in this report. In order to make this account a more meaningful discussion of the initial two-year and four month production period, it is necessary to detail several unique events concerning the project which set Cherokee Falls apart from other projects developed under similar Cooperative Agreements with DOE. Accordingly, this report will discuss certain major problems experienced with the design, operation and maintenance, energy production, as well as the operation and maintenance cost and value of the power produced for the first 28 months of operation. 3 figs.

Not Available

1988-08-01T23:59:59.000Z

11

Pacific Northwest National Laboratory Operated  

Office of Legacy Management (LM)

Pacific Pacific Northwest National Laboratory Operated by Battelle for the U .S. D ep artm ent of Energy PNWD-3914 Monticello Mill Tailings Site Macroinvertebrate Sampling for 2007 A.L. Bunn R.P. Mueller J.M. Brandenberger D .M. Wellman February 2008 Prepared for the U.S. Department of Energy under Contract DE-AC13-02GJ79491 DISCLAIMER This repon was prepared as an accoun t of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereo f, no r Battelle Memorial Institute, no r any of their employees, makes an y warranty, express or implie d, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, ap paratus, produ ct, or p roce ss di sclos ed, or represen ts that its use would not in frin ge privat ely owned rights . Reference herein to any specific comm ercial product, process,

12

Summary Report on FY12 Small-Scale Test Activities High Temperature Electrolysis Program  

SciTech Connect (OSTI)

This report provides a description of the apparatus and the single cell testing results performed at Idaho National Laboratory during January–August 2012. It is an addendum to the Small-Scale Test Report issued in January 2012. The primary program objectives during this time period were associated with design, assembly, and operation of two large experiments: a pressurized test, and a 4 kW test. Consequently, the activities described in this report represent a much smaller effort.

James O'Brien

2012-09-01T23:59:59.000Z

13

CRAD, Conduct of Operations - Los Alamos National Laboratory...  

Broader source: Energy.gov (indexed) [DOE]

National Laboratory Waste Characterization, Reduction, and Repackaging Facility CRAD, Conduct of Operations - Los Alamos National Laboratory Waste Characterization, Reduction,...

14

Distribution of bacteria within operating laboratory water purification systems.  

Science Journals Connector (OSTI)

...within operating laboratory water purification systems. G A McFeters S C...within operating laboratory water purification systems. | Experiments were...within Operating Laboratory Water Purification Systems GORDON A. McFETERS...

G A McFeters; S C Broadaway; B H Pyle; Y Egozy

1993-05-01T23:59:59.000Z

15

Method and system for small scale pumping  

DOE Patents [OSTI]

The present invention relates generally to the field of small scale pumping and, more specifically, to a method and system for very small scale pumping media through microtubes. One preferred embodiment of the invention generally comprises: method for small scale pumping, comprising the following steps: providing one or more media; providing one or more microtubes, the one or more tubes having a first end and a second end, wherein said first end of one or more tubes is in contact with the media; and creating surface waves on the tubes, wherein at least a portion of the media is pumped through the tube.

Insepov, Zeke (Darien, IL); Hassanein, Ahmed (Bolingbrook, IL)

2010-01-26T23:59:59.000Z

16

CRAD, Conduct of Operations - Los Alamos National Laboratory...  

Broader source: Energy.gov (indexed) [DOE]

Conduct of Operations - Los Alamos National Laboratory TA 55 SST Facility CRAD, Conduct of Operations - Los Alamos National Laboratory TA 55 SST Facility June 2005 A section of...

17

CRAD, Conduct of Operations - Oak Ridge National Laboratory TRU...  

Broader source: Energy.gov (indexed) [DOE]

Conduct of Operations - Oak Ridge National Laboratory TRU ALPHA LLWT Project CRAD, Conduct of Operations - Oak Ridge National Laboratory TRU ALPHA LLWT Project November 2003 A...

18

Hoopa Valley Small Scale Hydroelectric Feasibility Project  

SciTech Connect (OSTI)

This study considered assessing the feasibility of developing small scale hydro-electric power from seven major tributaries within the Hoopa Valley Indian Reservation of Northern California (http://www.hoopa-nsn.gov/). This study pursued the assessment of seven major tributaries of the Reservation that flow into the Trinity River. The feasibility of hydropower on the Hoopa Valley Indian Reservation has real potential for development and many alternative options for project locations, designs, operations and financing. In order to realize this opportunity further will require at least 2-3 years of intense data collection focusing on stream flow measurements at multiple locations in order to quantify real power potential. This also includes on the ground stream gradient surveys, road access planning and grid connectivity to PG&E for sale of electricity. Imperative to this effort is the need for negotiations between the Hoopa Tribal Council and PG&E to take place in order to finalize the power rate the Tribe will receive through any wholesale agreement that utilizes the alternative energy generated on the Reservation.

Curtis Miller

2009-03-22T23:59:59.000Z

19

Small Scale SOFC Demonstration Using Bio-Based and Fossil Fuels - Technology Management, Inc.  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Small Scale SOFC Demonstration Using Small Scale SOFC Demonstration Using Bio-based and Fossil Fuels-Technology Management, Inc. Background In this congressionally directed project, Technology Management, Inc. (TMI) will develop and demonstrate a residential scale prototype solid oxide fuel cell (SOFC) system at end-user sites. These small-scale systems would operate continuously on either conventional or renewable biofuels, producing cost effective, uninterruptible

20

Security Operations, Laboratory Protection Division, Brookhaven National  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Security Operations Security Operations Homepage Brookhaven ID Badges, Passes, & Vehicle Stickers Hours of Operation Points of Contact Unclassified Foreign Visits and Assignments: FAQs BNL Site Access Main Gate Access Forms Security Operations L. Butera, Manager Brookhaven National Laboratory Bldg. 50 - P.O. Box 5000 Upton, NY 11973-5000 (631) 344-4691 E-mail: lbutera@bnl.gov Security Operations Mission Statement: To protect DOE special nuclear materials, classified matter, sensitive information, and certain sensitive property against theft, diversion, or destruction; to prevent the sabotage of programs that could result in significant scientific or financial impact; to prevent the malevolent release of hazardous materials including radiological, chemical, and infectious agents or other criminal acts that would endanger employees, the public, and the environment.

Note: This page contains sample records for the topic "laboratory operations small-scale" 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

Facility Operations Office, Brookhaven National Laboratory, BNL  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Facility Operations Office Facility Operations Office Safely supporting the missions of the laboratory... The Facility Operations Office addresses key issues in work planning, maintenance engineering, service-delivery models, and annual facility-work plans. Facility Operations Center: The Facility Operations Center provides computer programs designed to assist in the planning, management and administrative procedures required for an effective maintenance and asset management process. As an information technology tool for managing the maintenance process, a Computerized Maintenance Management System (CMMS) is a mission-essential part of any organization, and a tool for success. Infrastructure Management: IM's goal is to ensure Brookhaven National Laboratory real property assets are planned for, managed, tracked, and upgraded as required in order to meet BNL's current and future programmatic needs. To accomplish this IM performs site and utilities master planning, manages BNL's new project request and prioritization system (3PBP), maintains utilities maps, manages BNL's space and facilities data base, and provides program management for BNL's GPP, Line Item and Operating Funded Project programs.

22

JGI - LSP Small-Scale Sequencing Plans for 2007  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Laboratory Science Program Laboratory Science Program Small-Scale Sequencing Plans For status information, see the Genome Projects section. Organism Proposer Affiliation Five Archaea (Methanohalobium evestigatum, Methanobacterium formicicum, Halococcoides, Ferroglobus placidus, and Acidianus sp. JP7) Kyrpides LBNL Aspergillus terreus EST Baker PNNL Avena Barbata ESTs Anderson BNL Burkholderia cepacia Bu72 van der Lelie BNL ChIP-enriched binding sequences Stubbs LLNL CRISPR loci of Leptospirillum Banfield Cochliobolus heterostrophus Turgeon Cornell University Columbia River Microbiota Magnuson PNNL Dehalococcoides Brodie LBNL Etolico Lagoon in Greece Kyrpides LBNL Fungal comparative genomics (Orpinomyces) Baker PNNL Hypersaline microbial mat Raymond LLNL Leonotis nepetifolia Shanklin BNL

23

Enabling Small-Scale Biomass Gasification for Liquid Fuel Production...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Enabling Small-Scale Biomass Gasification for Liquid Fuel Production Enabling Small-Scale Biomass Gasification for Liquid Fuel Production Breakout Session 2A-Conversion...

24

Introduction to Small-Scale Wind Energy Systems (Including RETScreen...  

Open Energy Info (EERE)

Application Design Website: www.leonardo-energy.orgwebinar-introduction-small-scale-wind-energy-s Equivalent URI: cleanenergysolutions.orgcontentintroduction-small-scale-wind-en...

25

Small Scale Field Test Demonstrating CO2 Sequestration in Arbuckle...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

CCUS projects. Existing small-scale field projects have been conducted by the Regional Carbon Sequestration Partnerships (RCSP) during their Validation Phase. These small-scale...

26

CRAD, Conduct of Operations - Oak Ridge National Laboratory High...  

Broader source: Energy.gov (indexed) [DOE]

Oak Ridge National Laboratory High Flux Isotope Reactor Contractor ORR CRAD, Conduct of Operations - Oak Ridge National Laboratory High Flux Isotope Reactor Contractor ORR February...

27

Contact List, Security Operations, Laboratory Protection Division,  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Homepage Homepage Points of Contact Organization Chart (pdf) Groups Emergency Services Emergency Management Security Operations BNL Site Access Main Gate Access Forms Contact List When Outside the Laboratory: Precede Phone numbers with 631 344-xxxx Description Name Email Ext Division Manager M. Pena mpena@bnl.gov 7759 Security Operations Manager L. Butera lbutera@bnl.gov 4691 Police Chief S. Mc Cune mccune@bnl.gov 5656 Police Group Police Supervisors Police Supervisors@bnl.gov 2235 Senior Administrative Assistant M. Markstaller markstaller@bnl.gov 2280 Personnel and Information Security Group C. Mauro V. Feldman S. Krsnak K. Lucadamo A. Wund cmauro@bnl.gov vfeldman@bnl.gov krsnak@bnl.gov lucadamo@bnl.gov awund@bnl.gov 5524 4271 5690 2596 4656 Visitor Notifications V. Feldman

28

Exploring Small-Scale Meat Processing Expansions in Iowa  

E-Print Network [OSTI]

Exploring Small-Scale Meat Processing Expansions in Iowa A Technical Report Submitted@iastate.edu #12;2Exploring Small-Scale Meat Processing Expansions in Iowa April 2011 Overview of Findings Iowa;3Exploring Small-Scale Meat Processing Expansions in Iowa April 2011 Introduction Iowa is a national leader

Debinski, Diane M.

29

RFP: Management and Operation of the National Renewable Energy Laboratory  

Office of Energy Efficiency and Renewable Energy (EERE)

Request for Proposals (RFP) Number DE-RP36-07GO97036: Management and Operation of the National Renewable Energy Laboratory.

30

CRAD, Conduct of Operations - Los Alamos National Laboratory Waste  

Broader source: Energy.gov (indexed) [DOE]

Conduct of Operations - Los Alamos National Laboratory Waste Conduct of Operations - Los Alamos National Laboratory Waste Characterization, Reduction, and Repackaging Facility CRAD, Conduct of Operations - Los Alamos National Laboratory Waste Characterization, Reduction, and Repackaging Facility A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for an assessment of the Conduct of Operations Program portion of an Operational Readiness Review at the Los Alamos National Laboratory, Waste Characterization, Reduction, and Repackaging Facility. CRADs provide a recommended approach and the types of information to gather to assess elements of a DOE contractor's programs. CRAD, Conduct of Operations - Los Alamos National Laboratory Waste

31

Sandia National Laboratories: SWiFT Operations  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Operations SWiFT Operations wind-turbines The DOESNL SWiFT facility has three research-scale variable-speed variable-pitch modified wind turbines with full power conversion and an...

32

ATTACHMENT CATEGORICAL EXCLUSION FOR SMALL-SCALE RESEARCH AND DEVELOPMENT PROJECTS USING NANOSCALE  

Broader source: Energy.gov (indexed) [DOE]

CATEGORICAL EXCLUSION FOR SMALL-SCALE RESEARCH AND DEVELOPMENT PROJECTS USING NANOSCALE MATERIALS, PACIFIC NORTHWEST NATIONAL LABORATORY, RICHLAND,WASH[NGTON Proposed Adion: The U.S. Department of Energy (DOE) Pacific Northwest Site Office (PNSO) proposes to conduct indoor small-scale research and development projects and small-scale pilot projects using nanoscale materials. Nanoscale materials are engineered materials consisting of, or containing structures of between 1 and 100 nanometers (nm) that make use of properties unique to nanoscale forms of materials. Location of Action: The proposed action would occur on the Pacific Northwest National Laboratory (PNNL) Site and in the vicinity ofPNNL facilities in the State of Washington. Description of the Proposed Action:

33

Prevalence of Small-scale Jets from the Network Structures of the Solar Transition Region and  

E-Print Network [OSTI]

furnace model Funnels from networks Tu et al. 2005 #12;Implication for solar wind origin (II) · Mass lossPrevalence of Small-scale Jets from the Network Structures of the Solar Transition Region-Smithsonian Center for Astrophysics 2Lockheed Martin Solar and Astrophysics Laboratory 3Max Planck Institute

34

Enabling Small-Scale Biomass Gasification for Liquid Fuel Production  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

availability, feedstock logistics, product usage * For biofuels, can this be done at small scale? * Focus R&D on: - Process Intensification - Reducing CAPEX and OPEX -...

35

Softwood gasification in a small scale downdraft gasifier.  

E-Print Network [OSTI]

??This thesis is a performance evaluation of a small scale, 11 kilowatt electric, kWe, downdraft gasifier made by Ankur Scientific. According to the US Department… (more)

Purdon, Michael Joseph

2010-01-01T23:59:59.000Z

36

A Sustainable Focus for Laboratory Design, Engineerign, and Operation  

Broader source: Energy.gov (indexed) [DOE]

Sustainable Focus for Laboratory Sustainable Focus for Laboratory Design, Engineering, and Operation Federal Utilities Partnership May 23, 2013 Dale Sartor, P.E., Lawrence Berkeley National Laboratory (For Beth Shearer, I2SL Board of Directors) AGENDA * Labs 21 and the International Institute for Sustainable Laboratories (I 2 SL) * Recent partnership changes * New initiatives * Energy efficiency opportunities * Laboratories and High-Tech facilities third party financing and DSM programs Laboratories for the 21 st Century (Labs21 ® ) - I 2 SL Partnership * Dedicated to improving the environmental performance of U.S. laboratories * Supporting the mission of Labs21 * Established in 1999, Labs21 program includes - Over 5,000 members of the Labs21 Network * Annual conference and workshops * I

37

Geckobot and Waalbot: Small-Scale Wall Climbing Ozgur Unver  

E-Print Network [OSTI]

surfaces smooth metal or painted structures. This paper proposes two semi-autonomous small-scale robotGeckobot and Waalbot: Small-Scale Wall Climbing Robots Ozgur Unver oUnver@andrew.cmu.edu Michael P robots able to navigate on smooth vertical surfaces which use adhesive materials for attachment. Geckobot

Sitti, Metin

38

Field Operations Management .:. Lawrence Berkeley National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Home OCFO Financial Calendar Home OCFO Financial Calendar Quicklinks: A-Z Index for the OCFO Berkeley Lab Home Contact Us: By Group Contact Us: By Subject Contact Us: Full Listing Employment Financial Systems Modernization (F$M) Fiscal Close Forms: By Group Forms: Full Listing Glossary OCFO EH&S OCFO HR OCFO Home Policies Signature Authority ---------------------------------- UCOP University of California DOE CFO U.S. Department of Energy --------------------------------- Cost Accounting Standards DOE Accounting Handbook Federal Accounting Standards Generally Accepted Accounting Principles OMB Circular Regulations & Procedures Manual (RPM) UC Accounting Manual UC/DOE Prime Contract (Contract 31) CFO Departments: Budget Office Business Systems Analysis Conference Services Controller's Office Field Operations Management Financial Policy & Assurance Procurement & Property Office of Sponsored Projects & Industry Partnerships Training Travel Office

39

Sandia National Laboratories is a multi-program laboratory operated by Sandia Co  

Broader source: Energy.gov (indexed) [DOE]

Sandia National Laboratories is a multi-program laboratory operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Sandia National Laboratories is a multi-program laboratory operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin company, for the U.S. Department of Energy's National Nuclear Security Administration. With main facilities in Albuquerque, N.M., and Livermore, Calif., Sandia has major R&D responsibilities in national security, energy and environmental technologies and economic competitiveness. Annular Core Research Reactor Facility At the Annular Core Research Reactor (ACRR) facility, Sandia researchers can subject various test objects to a

40

Introduction to Small-Scale Photovoltaic Systems (Including RETScreen Case  

Open Energy Info (EERE)

Introduction to Small-Scale Photovoltaic Systems (Including RETScreen Case Introduction to Small-Scale Photovoltaic Systems (Including RETScreen Case Study) (Webinar) Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Introduction to Small-Scale Photovoltaic Systems (Including RETScreen Case Study) (Webinar) Focus Area: Solar Topics: Market Analysis Website: www.leonardo-energy.org/webinar-introduction-small-scale-photovoltaic- Equivalent URI: cleanenergysolutions.org/content/introduction-small-scale-photovoltaic Language: English Policies: Deployment Programs DeploymentPrograms: Project Development This video teaches the viewer about photovoltaic arrays and RETscreen's photovoltaic module, which can be used to project the cost and production of an array. An example case study was

Note: This page contains sample records for the topic "laboratory operations small-scale" 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

CRAD, Conduct of Operations - Oak Ridge National Laboratory High Flux  

Broader source: Energy.gov (indexed) [DOE]

Reactor Reactor CRAD, Conduct of Operations - Oak Ridge National Laboratory High Flux Isotope Reactor February 2007 A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for a February, 2007 assessment of the Conduct of Operations Program in preparation for restart of the Oak Ridge National Laboratory, High Flux Isotope Reactor. CRADs provide a recommended approach and the types of information to gather to assess elements of a DOE contractor's programs. CRAD, Conduct of Operations - Oak Ridge National Laboratory High Flux Isotope Reactor More Documents & Publications CRAD, Fire Protection - Oak Ridge National Laboratory High Flux Isotope

42

CRAD, Conduct of Operations - Oak Ridge National Laboratory High Flux  

Broader source: Energy.gov (indexed) [DOE]

Reactor Contractor ORR Reactor Contractor ORR CRAD, Conduct of Operations - Oak Ridge National Laboratory High Flux Isotope Reactor Contractor ORR February 2007 A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for a February, 2007 assessment of the Conduct of Operations Program portion of an Operational Readiness Review of the Oak Ridge National Laboratory, High Flux Isotope Reactor. CRADs provide a recommended approach and the types of information to gather to assess elements of a DOE contractor's programs. CRAD, Conduct of Operations - Oak Ridge National Laboratory High Flux Isotope Reactor Contractor ORR More Documents & Publications

43

Small-scale drilling operations for research purposes  

Science Journals Connector (OSTI)

...Transmission: Throttle: Fuel: Fuel consumption: Drill rods: Core barrels...comment on starting the engine and an apparent deficiency...cease, otherwise the engine will receive damage...Two-stroke and four-stroke fuel 8 0 0 Depreciation...

Noah Farmer; John Michael Jones; Duncan George Murchison

44

Sandia National Laboratories Operational Awareness Oversight, September 2012  

Broader source: Energy.gov (indexed) [DOE]

HSS Independent Activity Report - HSS Independent Activity Report - Rev. 0 Report Number: HIAR SNL-2012-09-13 Site: Sandia National Laboratories Subject: Office of Enforcement and Oversight's Office of Safety and Emergency Management Evaluations Activity Report for Operational Awareness Oversight of Sandia National Laboratories Dates of Activity : 09/10/2012 - 09/13/2012 Report Preparer: William Macon Activity Description/Purpose: The purpose of this Office of Health, Safety and Security (HSS) activity was to perform an operational awareness site visit to the Sandia Site Office (SSO) and Sandia National Laboratories (SNL) operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, primarily to discuss the Annular Core Research Reactor Facility (ACRRF)

45

Sandia National Laboratories Operational Awareness Oversight, September 2012  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

HSS Independent Activity Report - HSS Independent Activity Report - Rev. 0 Report Number: HIAR SNL-2012-09-13 Site: Sandia National Laboratories Subject: Office of Enforcement and Oversight's Office of Safety and Emergency Management Evaluations Activity Report for Operational Awareness Oversight of Sandia National Laboratories Dates of Activity : 09/10/2012 - 09/13/2012 Report Preparer: William Macon Activity Description/Purpose: The purpose of this Office of Health, Safety and Security (HSS) activity was to perform an operational awareness site visit to the Sandia Site Office (SSO) and Sandia National Laboratories (SNL) operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, primarily to discuss the Annular Core Research Reactor Facility (ACRRF)

46

Small-Scale Energy Loan Program | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Small-Scale Energy Loan Program Small-Scale Energy Loan Program Small-Scale Energy Loan Program < Back Eligibility Commercial Fed. Government Industrial Local Government Nonprofit Residential Rural Electric Cooperative Schools State Government Tribal Government Savings Category Heating & Cooling Commercial Heating & Cooling Heating Home Weatherization Commercial Weatherization Sealing Your Home Cooling Ventilation Construction Heat Pumps Appliances & Electronics Commercial Lighting Lighting Manufacturing Water Heating Windows, Doors, & Skylights Bioenergy Buying & Making Electricity Solar Alternative Fuel Vehicles Water Wind Maximum Rebate None Program Info State Oregon Program Type State Loan Program Rebate Amount Typically $20,000 - $20 million Provider Oregon Department of Energy The Oregon Small-Scale Energy Loan Program (SELP) - created in 1981 after

47

DESIGN OPTIONS FOR SMALL SCALE SHARED MEMORY MULTIPROCESSORS  

E-Print Network [OSTI]

i DESIGN OPTIONS FOR SMALL SCALE SHARED MEMORY MULTIPROCESSORS by Luiz André Barroso Copyright 1996 Luiz André Barroso #12;ii to Jacqueline Chame #12;iii Acknowledgments During my stay at USC I

Barroso, Luiz André

48

OAK RIDGE NATIONAL LABORATORY OPERATED BY MARTIN MARIETTA ENERGY...  

Office of Legacy Management (LM)

LABORATORY OPERATED BY MARTIN MARIETTA ENERGY SYSTEMS, INC. POST OFFICE BOX X OAK RIOGE. TENNSS 3780I 0ctober 8, 1984 M r . A r t h u r J . W h l t m a n D i v i s l o n o...

49

Operational Awareness Oversight of Sandia National Laboratories, March 2013  

Broader source: Energy.gov (indexed) [DOE]

SNL-2013-03-18 SNL-2013-03-18 Site: Sandia National Laboratories Subject: Office of Enforcement and Oversight's Office of Safety and Emergency Management Evaluations Activity Report for Operational Awareness Oversight of Sandia National Laboratories Dates of Activity : 03/18/2013-03/20/2013 Report Preparer: William Macon Activity Description/Purpose: The purpose of this Office of Health, Safety and Security (HSS) Independent Oversight activity was to perform an operational awareness site visit to Sandia National Laboratories (SNL) to discuss Annular Core Research Reactor (ACRR) issues and improvement plan. SNL management also briefed Independent Oversight on engineered safety implementation. Result: 1. Recent anomalous rod motion events at the ACRR have prompted an engineering change to the Reactivity Control

50

NETL: Carbon Storage - Small-Scale Field Tests  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Small-Scale Field Tests Small-Scale Field Tests Carbon Storage Small-Scale Field Tests The U.S. Department of Energy (DOE) is supporting a number of small-scale field tests (injection of less than 500,000 million metric tons of CO2 per year) to explore various geologic CO2 storage opportunities within the United States and portions of Canada. DOE's small-scale field test efforts are designed to demonstrate that regional reservoirs have the capability to store thousands of years of CO2 emissions and provide the basis for larger volume, commercial-scale CO2 tests. The field studies are focused on developing better understanding 11 major types of geologic storage reservoir classes, each having their own unique opportunities and challenges. Understanding these different storage classes provides insight into how the systems influence fluids flow within these systems today, and how CO2 in geologic storage would be anticipated to flow in the future. The different storage formation classes include: deltaic, coal/shale, fluvial, alluvial, strandplain, turbidite, eolian, lacustrine, clastic shelf, carbonate shallow shelf, and reef. Basaltic interflow zones are also being considered as potential reservoirs. These storage reservoirs contain fluids that may include natural gas, oil, or saline water; any of which may impact CO2 storage differently. The data gathered during these small-scale tests provides valuable information regarding specific formations that have historically not been evaluated for the purpose of CO2 storage. The Carbon Storage Program strategy includes an established set of field test objectives applicable to the small-scale projects:

51

The UNEP Project CD4CDM BUNDLING SMALL-SCALE CDM PROJECTS  

E-Print Network [OSTI]

Modalities & Procedures for small-scale CDM project activities 58 #12;Bundling Small-Scale Projects ­ ReportThe UNEP Project CD4CDM BUNDLING SMALL-SCALE CDM PROJECTS December, 2004 H V Kumar S V Kulkarni;Bundling Small-Scale Projects ­ Report, October 31, 2004 - 2 - Bundling Small-Scale CDM Projects Unep Risø

52

Small-Scale Renewable Energy Incentive Program | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Small-Scale Renewable Energy Incentive Program Small-Scale Renewable Energy Incentive Program Small-Scale Renewable Energy Incentive Program < Back Eligibility Agricultural Commercial Construction Industrial Institutional Local Government Low-Income Residential Multi-Family Residential Nonprofit Residential Schools State Government Tribal Government Savings Category Solar Buying & Making Electricity Heating & Cooling Water Heating Wind Water Home Weatherization Swimming Pool Heaters Maximum Rebate Varies depending on technology and eligible sector Program Info Funding Source Current round: American Recovery and Reinvestment Act (ARRA) State Energy Program (SEP) funds Start Date 6/17/2003 (initial funding) Expiration Date 2013 State Vermont Program Type State Rebate Program Rebate Amount Varies depending on technology and eligible sector

53

Small-Scale Carbon Sequestration Field Test Yields Significant Lessons  

Broader source: Energy.gov (indexed) [DOE]

Small-Scale Carbon Sequestration Field Test Yields Significant Small-Scale Carbon Sequestration Field Test Yields Significant Lessons Learned Small-Scale Carbon Sequestration Field Test Yields Significant Lessons Learned May 20, 2009 - 1:00pm Addthis Washington, DC - The Midwest Regional Carbon Sequestration Partnership, one of seven regional partnerships created by the U.S. Department of Energy (DOE) to advance carbon capture and storage technologies, has completed a preliminary geologic characterization and sequestration field test at FirstEnergy's R. E. Burger Plant near Shadyside, Ohio. The project provided significant geologic understanding and "lessons learned" from a region of the Appalachian Basin with few existing deep well penetrations for geologic characterization. The initial targets for the geologic storage of carbon dioxide (CO2) at the

54

Operational Awareness Oversight of the New Brunswick Laboratory, July 2012  

Broader source: Energy.gov (indexed) [DOE]

NBL-2012-07-20 NBL-2012-07-20 Site: New Brunswick Laboratory Subject: Office of Enforcement and Oversight's Office of Safety and Emergency Management Evaluations Activity Report for Operational Awareness Oversight of the New Brunswick Laboratory Dates of Activity : 07/18/2012 - 07/20/2012 Report Preparer: Joseph P. Drago Activity Description/Purpose: The purpose of this Office of Health, Safety and Security (HSS) activity was to independently review the closed corrective actions from the Office of Science, Chicago Office (CH) implementation verification review (IVR) report for the New Brunswick Laboratory (NBL), which addressed vault and vault work room safety basis controls and was completed in April 2012. In June 2011, CH issued the safety evaluation report (SER) for NBL's documented safety analysis (DSA) and an

55

International Workshop on Small Scale Wind Energy for Developing Countries  

Open Energy Info (EERE)

Scale Wind Energy for Developing Countries Scale Wind Energy for Developing Countries Jump to: navigation, search Name International Workshop on Small Scale Wind Energy for Developing Countries Agency/Company /Organization Risoe DTU Sector Energy Focus Area Renewable Energy, Wind Topics Implementation, Technology characterizations Resource Type Workshop, Training materials, Lessons learned/best practices Website http://www.risoe.dtu.dk/~/medi References International Workshop on Small Scale Wind Energy for Developing Countries[1] Background "The workshop covers the following main themes: Wind energy technologies, their perspectives and applications in developing countries. Reliability of wind turbines, lifetime and strength of wind turbine components. Low cost and natural materials for wind turbines.

56

Enabling Small-Scale Biomass Gasification for Liquid Fuel Production  

Broader source: Energy.gov [DOE]

Breakout Session 2A—Conversion Technologies II: Bio-Oils, Sugar Intermediates, Precursors, Distributed Models, and Refinery Co-Processing Enabling Small-Scale Biomass Gasification for Liquid Fuel Production Santosh Gangwal, Director–Business Development, Energy Technologies, Southern Research Institute

57

Economic assessment of small-scale electricity generation from wind  

E-Print Network [OSTI]

Analysis was done to determine if small-scale wind energy could be economically feasible on a cotton farm with 1,200 irrigated acres, a house, and a barn. Lubbock and Midland were locations chosen for this model farm and the twenty-year analysis. A...

McAllister, Kristen Dawn

2007-09-17T23:59:59.000Z

58

SOLAR SMALL-SCALE MAGNETOCONVECTION R. F. Stein  

E-Print Network [OSTI]

SOLAR SMALL-SCALE MAGNETOCONVECTION R. F. Stein Department of Physics and Astronomy, Michigan State 16 ABSTRACT Magnetoconvection simulations on mesogranule and granule scales near the solar surface- ing of the solar outer atmosphere: the chromosphere, corona, and heliosphere. Convective motions drive

Stein, Robert

59

SMALL SCALE WASTE-TO-ENERGY TECHNOLOGIES Claudine Ellyin  

E-Print Network [OSTI]

1 SMALL SCALE WASTE-TO-ENERGY TECHNOLOGIES Claudine Ellyin Advisor: Prof. Nickolas J. Themelis for large Waste-to-Energy (WTE) facilities is combustion on a moving grate of "as-received" municipal solid, in particular, the Energos technology. The Energos technology was developed in Norway, in order to provide

60

Growth of small-scale inhomogeneities in photodissociation lasers  

SciTech Connect (OSTI)

It is found that interaction between radiation and small-scale optical inhomogeneities results in the growth of a transverse radiation and density structure as a result of stimulated thermal scattering and stimulated Brillouin scattering processes in the active medium of a photodissociation laser. Perturbations having diffraction-limited transverse dimensions grow most rapidly.

Likhanskii, V.V.; Napartovich, A.P.

1981-03-01T23:59:59.000Z

Note: This page contains sample records for the topic "laboratory operations small-scale" 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

Los Alamos National Laboratory to begin DARHT 2 operations  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

January » January » DARHT 2 operations begin Los Alamos National Laboratory to begin DARHT 2 operations The Dual Axis Radiographic Hydrodynamic Test facility has officially become "dual" with authorization to begin full power operations of Axis 2. January 29, 2008 DARHT's electron accelerators use large, circular aluminum structures to create magnetic fields that focus and steer a stream of electrons down the length of the accelerator. Tremendous electrical energy is added along the way. When the stream of high-speed electrons exits the accelerator it is "stopped" by a tungsten target resulting in an intense burst of X-rays that are used to create digital images of mock nuclear devices as they implode. DARHT's electron accelerators use large, circular aluminum structures to

62

Laboratory Investigations of Low-Swirl Injectors Operating With Syngases  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Investigations of Low-Swirl Injectors Operating With Syngases Investigations of Low-Swirl Injectors Operating With Syngases Title Laboratory Investigations of Low-Swirl Injectors Operating With Syngases Publication Type Journal Article Year of Publication 2008 Authors Cheng, Robert K., and David Littlejohn Journal Proceedings of the Combustion Institute Type of Article Conference Paper: ASME Turbo Expo 2008: Power for Land Sea and Air Abstract The low-swirl injector (LSI) is a lean premixed combustion technology that has the potential for adaptation to fuel-flexible gas turbines operating on a variety of fuels. The objective of this study is to gain a fundamental understanding of the effect of syngas on the LSI flame behavior, the emissions and the flowfield characteristics for its adaptation to the combustion turbines in IGCC clean coal power plants. The experiments were conducted in two facilities. Open laboratory flames generated by a full size (6.35 cm) LSI were used to investigate the lean-blow off limits, emissions, and the flowfield characteristics. Verification of syngas operation at elevated temperatures and pressures were performed with a reduced scale (2.54 cm) LSI in a small pressurized combustion channel. The results show that the basic LSI design is amenable to burning syngases with up to 60% H2. Syngases with high H2 concentration have lower lean blow-off limits. From PIV measurements, the flowfield similarity behavior and the turbulent flame speeds of syngases flames are consistent with those observed in hydrocarbon and pure or diluted hydrogen flames. The NOx emissions from syngas flames show log-linear dependency on the adiabatic flame temperature and are comparable to those reported for the gaseous fuels reported previously. Successful firing of the reduced-scale LSI at 330 < T < 446o F and 8 atm verified the operability of this concept at gas turbine conditions.

63

Integrating Small Scale Distributed Generation into a Deregulated Market: Control Strategies and Price Feedback  

E-Print Network [OSTI]

Small scale power generating technologies, such as gas turbines, small hydro turbines, photovoltaics, wind turbines and fuel cells, are gradually replacing conventional generating technologies, for various applications, in the electric power system. The industry restructuring process in the United States is exposing the power sector to market forces, which is creating competitive structures for generation and alternative regulatory structures for the transmission and distribution systems. The potentially conflicting economic and technical demands of the new, independent generators introduce a set of significant uncertainties. What balance between market forces and centralized control will be found to coordinate distribution system operations? How will the siting of numerous small scale generators in distribution feeders impact the technical operations and control of the distribution system? Who will provide ancillary services (such as voltage support and spinning reserves) in the new competitive environment? This project investigates both the engineering and market integration of distributed generators into the distribution system. On the technical side, this project investigates the frequency performance of a distribution system that has multiple small scale generators. Using IEEE sample distribution systems and new dynamic generator models, this project develops general methods for

Judith Cardell; Marija Ili?; Richard D. Tabors

1997-01-01T23:59:59.000Z

64

Streamers generation by small-scale drift-Alfvén waves  

SciTech Connect (OSTI)

Excitation of streamers by modulationally unstable small-scale drift-Alfvén wave (SSDAW) is investigated. It is found that the excitation depends strongly on the propagation direction of the SSDAW, and the ion and electron diamagnetic drift waves are both unstable due to the generation of streamers. It is also shown that zonal flows can be effectively excited by the SSDAW with the propagation direction different from that for streamer excitation.

Zhao, J. S. [Purple Mountain Observatory, Chinese Academy of Sciences, Nanjing 210008 (China); Yu, M. Y. [Institute for Fusion Theory and Simulation and Department of Physics, Zhejiang University, Hangzhou 310027, China and Institute for Theoretical Physics I, Ruhr University, D-44780 Bochum (Germany)

2014-10-15T23:59:59.000Z

65

Experience with Small-scale Geothermal Energy Systems  

Science Journals Connector (OSTI)

ABSTRACT From an economic perspective, small-scale geothermal heating systems and ground water source heat pump schemes can be assessed using similar approaches. In particular, assessment shows that heat pump schemes can be economic in the U.K., especially for buildings with moderately high and continuous heating demand, with access to shallow, free-flowing ground water, in areas where prices for conventional fuels are high.

N.D. Mortimer

1984-01-01T23:59:59.000Z

66

Small-Scale Spray Releases: Initial Aerosol Test Results  

SciTech Connect (OSTI)

One of the events postulated in the hazard analysis at the Waste Treatment and Immobilization Plant (WTP) and other U.S. Department of Energy (DOE) nuclear facilities is a breach in process piping that produces aerosols with droplet sizes in the respirable range. The current approach for predicting the size and concentration of aerosols produced in a spray leak involves extrapolating from correlations reported in the literature. These correlations are based on results obtained from small engineered spray nozzles using pure liquids with Newtonian fluid behavior. The narrow ranges of physical properties on which the correlations are based do not cover the wide range of slurries and viscous materials that will be processed in the WTP and across processing facilities in the DOE complex. Two key technical areas were identified where testing results were needed to improve the technical basis by reducing the uncertainty due to extrapolating existing literature results. The first technical need was to quantify the role of slurry particles in small breaches where the slurry particles may plug and result in substantially reduced, or even negligible, respirable fraction formed by high-pressure sprays. The second technical need was to determine the aerosol droplet size distribution and volume from prototypic breaches and fluids, specifically including sprays from larger breaches with slurries where data from the literature are scarce. To address these technical areas, small- and large-scale test stands were constructed and operated with simulants to determine aerosol release fractions and generation rates from a range of breach sizes and geometries. The properties of the simulants represented the range of properties expected in the WTP process streams and included water, sodium salt solutions, slurries containing boehmite or gibbsite, and a hazardous chemical simulant. The effect of anti-foam agents was assessed with most of the simulants. Orifices included round holes and rectangular slots. The round holes ranged in size from 0.2 to 4.46 mm. The slots ranged from (width × length) 0.3 × 5 to 2.74 × 76.2 mm. Most slots were oriented longitudinally along the pipe, but some were oriented circumferentially. In addition, a limited number of multi-hole test pieces were tested in an attempt to assess the impact of a more complex breach. Much of the testing was conducted at pressures of 200 and 380 psi, but some tests were conducted at 100 psi. Testing the largest postulated breaches was deemed impractical because of the large size of some of the WTP equipment. This report presents the experimental results and analyses for the aerosol measurements obtained in the small-scale test stand. It includes a description of the simulants used and their properties, equipment and operations, data analysis methodologies, and test results. The results of tests investigating the role of slurry particles in plugging small breaches are reported in Mahoney et al. (2012). The results of the aerosol measurements in the large-scale test stand are reported in Schonewill et al. (2012) along with an analysis of the combined results from both test scales.

Mahoney, Lenna A.; Gauglitz, Phillip A.; Kimura, Marcia L.; Brown, Garrett N.; Kurath, Dean E.; Buchmiller, William C.; Smith, Dennese M.; Blanchard, Jeremy; Song, Chen; Daniel, Richard C.; Wells, Beric E.; Tran, Diana N.; Burns, Carolyn A.

2012-11-01T23:59:59.000Z

67

Small-Scale Spray Releases: Initial Aerosol Test Results  

SciTech Connect (OSTI)

One of the events postulated in the hazard analysis at the Waste Treatment and Immobilization Plant (WTP) and other U.S. Department of Energy (DOE) nuclear facilities is a breach in process piping that produces aerosols with droplet sizes in the respirable range. The current approach for predicting the size and concentration of aerosols produced in a spray leak involves extrapolating from correlations reported in the literature. These correlations are based on results obtained from small engineered spray nozzles using pure liquids with Newtonian fluid behavior. The narrow ranges of physical properties on which the correlations are based do not cover the wide range of slurries and viscous materials that will be processed in the WTP and across processing facilities in the DOE complex. Two key technical areas were identified where testing results were needed to improve the technical basis by reducing the uncertainty due to extrapolating existing literature results. The first technical need was to quantify the role of slurry particles in small breaches where the slurry particles may plug and result in substantially reduced, or even negligible, respirable fraction formed by high-pressure sprays. The second technical need was to determine the aerosol droplet size distribution and volume from prototypic breaches and fluids, specifically including sprays from larger breaches with slurries where data from the literature are scarce. To address these technical areas, small- and large-scale test stands were constructed and operated with simulants to determine aerosol release fractions and net generation rates from a range of breach sizes and geometries. The properties of the simulants represented the range of properties expected in the WTP process streams and included water, sodium salt solutions, slurries containing boehmite or gibbsite, and a hazardous chemical simulant. The effect of antifoam agents was assessed with most of the simulants. Orifices included round holes and rectangular slots. For the combination of both test stands, the round holes ranged in size from 0.2 to 4.46 mm. The slots ranged from (width × length) 0.3 × 5 to 2.74 × 76.2 mm. Most slots were oriented longitudinally along the pipe, but some were oriented circumferentially. In addition, a limited number of multi-hole test pieces were tested in an attempt to assess the impact of a more complex breach. Much of the testing was conducted at pressures of 200 and 380 psi, but some tests were conducted at 100 psi. Testing the largest postulated breaches was deemed impractical because of the much larger flow rates and equipment that would be required. This report presents the experimental results and analyses for the aerosol measurements obtained in the small-scale test stand. It includes a description of the simulants used and their properties, equipment and operations, data analysis methodologies, and test results. The results of tests investigating the role of slurry particles in plugging small breaches are reported in Mahoney et al. (2012). The results of the aerosol measurements in the large-scale test stand are reported in Schonewill et al. (2012) along with an analysis of the combined results from both test scales.

Mahoney, Lenna A.; Gauglitz, Phillip A.; Kimura, Marcia L.; Brown, Garrett N.; Kurath, Dean E.; Buchmiller, William C.; Smith, Dennese M.; Blanchard, Jeremy; Song, Chen; Daniel, Richard C.; Wells, Beric E.; Tran, Diana N.; Burns, Carolyn A.

2013-05-29T23:59:59.000Z

68

Small-scale Facilities for Gas Clean Up and Carbon Capture Research  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Henry W. Pennline Henry W. Pennline Chemical Engineer National Energy Technology Laboratory 626 Cochrans Mill Road P.O. Box 10940 Pittsburgh, PA 15236-0940 412-386-6013 henry.pennline@netl.doe.gov Diane (DeeDee) Newlon Technology Transfer Manager National Energy Technology Laboratory 3610 Collins Ferry Road P.O. Box 880 Morgantown, WV 26507 304-285-4086 r.diane.newlon@netl.doe.gov Small-Scale FacilitieS For GaS clean Up and carbon captUre reSearch Capabilities The Department of Energy's (DOE) National Energy Technology Laboratory (NETL) is conducting research on the cleanup of gas produced either by the combustion or gasification of fossil fuels. This effort directly supports the goal of various DOE technology programs (i.e., Carbon Sequestration, Gasification, etc.) to ensure the continued utilization of coal in an environmentally and economically

69

THE UNIVERSITY OF CHICAGO Operator of Argonne National Laboratory  

Broader source: Energy.gov (indexed) [DOE]

UNIVERSITY OF CHICAGO UNIVERSITY OF CHICAGO Operator of Argonne National Laboratory Comments on the Department of Energy Notice of Inquiry Concerning Preparation of Report to Congress on the Price-Anderson Act January 30, 1998 Following are responses to the questions in the Notice of Inquiry published in the Federal Register on December 31, 1997: 1. Should the DOE Price-Anderson indemnification be continued without modification? The extension of Price-Anderson indemnification is critically important to the continuation of the DOE program respecting nuclear materials and facilities. We recommend several changes in the Act in answer to succeeding questions, but a continuation of the indemnity as is would be preferable to any changes that might endanger the Act's basic scheme of protection of the

70

Summary of the Midwest conference on small-scale hydropower in the Midwest: an old technology whose time has come  

SciTech Connect (OSTI)

A variety of decision makers convened to examine and discuss certain significant problems associated with small-scale hydroelectric development in the Midwestern region, comprised of Illinois, Indiana, Kentucky, Michigan, Ohio, West Virginia, and Wisconsin. The conference opened with an introductory panel of resource persons who outlined the objectives of the conference, presented information on small-scale hydro, and described the materials available to conference participants. A series of workshop sessions followed. Two of the workshop sessions discussed problems and policy responses raised by state and Federal regulation. The remaining two workshops dealt with economic issues confronting small-scale hydro development and the operation and usefulness of the systems dynamics model developed by the Thayer School of Engineering at Dartmouth College. A plenary session and recommendations completed the workshop.

None

1980-05-01T23:59:59.000Z

71

EA-0856: Construction and Operation of a Human Genome Laboratory at  

Broader source: Energy.gov (indexed) [DOE]

56: Construction and Operation of a Human Genome Laboratory at 56: Construction and Operation of a Human Genome Laboratory at Lawrence Berkeley Laboratory Berkeley, California EA-0856: Construction and Operation of a Human Genome Laboratory at Lawrence Berkeley Laboratory Berkeley, California SUMMARY This EA evaluates the environmental impacts of a proposal to construct and operate a new laboratory for consolidation of current and future activities of the Human Genome Center at the U.S. Department of Energy's Lawrence Berkeley Laboratory. PUBLIC COMMENT OPPORTUNITIES None available at this time. DOCUMENTS AVAILABLE FOR DOWNLOAD April 19, 1994 EA-0856: Finding of No Significant Impact Construction and Operation of a Human Genome Laboratory at Lawrence Berkeley Laboratory Berkeley, California April 19, 1994 EA-0856: Final Environmental Assessment

72

ADVANTAGES AND DISADVANTAGES TO OPERATING AN ON-SITE LABORATORY AT THE SANDIA NATIONAL LABORATORIES CHEMICAL WASTE LANDFILL  

SciTech Connect (OSTI)

During the excavation of the Sandia National Laboratories, New Mexico (SNL/NM) Chemical Waste Landfill (CWL), operations were realized by the presence of URS' (formerly known as United Research Services) On-site Mobile Laboratory (OSML) and the close proximity of the SNL/NM Environmental Restoration Chemical Laboratory (ERCL). The laboratory was located adjacent to the landfill in order to provide soil characterization, health and safety support, and waste management data. Although the cost of maintaining and operating an analytical laboratory can be higher than off-site analysis, there are many benefits to providing on site analytical services. This paper describes the synergies between the laboratory, as well as the advantages and disadvantages to having a laboratory on-site during the excavation of SNL/NM CWL.

Young, S.G.; Creech, M.N.

2003-02-27T23:59:59.000Z

73

Small Scale Coal Biomass Liquids Production Using Highly Selective Fischer  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Small Scale Coal Biomass Liquids Production Using Highly Selective Fischer Tropsch Catalyst Small Scale Coal Biomass Liquids Production Using Highly Selective Fischer Tropsch Catalyst Southern Research Institute Project Number: FE0010231 Project Description Fischer-Tropsch (FT) process converts a mixture of carbon monoxide and hydrogen, called syngas, into liquid hydrocarbons. It is a leading technology for converting syngas derived from gasification of coal and coal-biomass mixtures to hydrocarbons in coal to liquids (CTL) and coal-biomass to liquids (CBTL) processes. However, conventional FTS catalysts produce undesirable waxes (C21+) that need to be upgraded to liquids (C5-C20) by hydrotreating. This adds significantly to the cost of FTS. The objectives of this project are (i) to demonstrate potential for CBTL cost reduction by maximizing the production of C5-C20 hydrocarbon liquids using a selective FTS catalyst and (ii) to evaluate the impacts of the addition of biomass to coal on product characteristics, carbon foot print, and economics.

74

Preliminary Scaling Estimate for Select Small Scale Mixing Demonstration Tests  

SciTech Connect (OSTI)

The Hanford Site double-shell tank (DST) system provides the staging location for waste that will be transferred to the Hanford Tank Waste Treatment and Immobilization Plant (WTP). Specific WTP acceptance criteria for waste feed delivery describe the physical and chemical characteristics of the waste that must be met before the waste is transferred from the DSTs to the WTP. One of the more challenging requirements relates to the sampling and characterization of the undissolved solids (UDS) in a waste feed DST because the waste contains solid particles that settle and their concentration and relative proportion can change during the transfer of the waste in individual batches. A key uncertainty in the waste feed delivery system is the potential variation in UDS transferred in individual batches in comparison to an initial sample used for evaluating the acceptance criteria. To address this uncertainty, a number of small-scale mixing tests have been conducted as part of Washington River Protection Solutions’ Small Scale Mixing Demonstration (SSMD) project to determine the performance of the DST mixing and sampling systems.

Wells, Beric E.; Fort, James A.; Gauglitz, Phillip A.; Rector, David R.; Schonewill, Philip P.

2013-09-12T23:59:59.000Z

75

Cultivation of maize landraces by small-scale shade coffee farmers in western El Salvador  

E-Print Network [OSTI]

Cultivation of maize landraces by small-scale shade coffee farmers in western El Salvador Meryl of small-scale shade coffee farmers in western El Salvador. We conducted household interviews and focus

Vermont, University of

76

Waste Heat-to-Power in Small Scale Industry Using Scroll Expander...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Waste Heat-to-Power in Small Scale Industry Using Scroll Expander for Organic Rankine Bottoming Cycle Waste Heat-to-Power in Small Scale Industry Using Scroll Expander for Organic...

77

SciTech Connect: LLNL small-scale drop-hammer impact sensitivity...  

Office of Scientific and Technical Information (OSTI)

Technical Report: LLNL small-scale drop-hammer impact sensitivity test Citation Details In-Document Search Title: LLNL small-scale drop-hammer impact sensitivity test You are...

78

Numerical Simulation and Optimazation of Small Scale LNG Plant  

Science Journals Connector (OSTI)

The LNG20 is a small?scale natural gas liquefier. Its capacity is 20 cube meters LNG per day. This liquefier could be used for the pipeline gas coalbed gas oil field gas liquefaction and peakshaving plant for town gas gate station and natural gas power plant. Two processing cycles are applied to LNG20 nitrogen expander cycle and mixed refrigerant cycle. In this report two feed gases are the target sources; one is the pipeline gas in “West?to?east pipeline gas” in a gate station in Zhejiang province and coalbed gas in Northeast China. The numerical simulation and optimization for the LNG20 were carried out to obtain the design parameters.

H. Y. Li; L. X. Jia; Q. H. Fan; Q. S. Yin

2006-01-01T23:59:59.000Z

79

Energy Department Awards New Contract to Manage and Operate Brookhaven National Laboratory  

Broader source: Energy.gov [DOE]

The U.S. Department of Energy (DOE) has awarded a new five-year, $3.2 billion contract to Brookhaven Science Associates (BSA) to manage and operate Brookhaven National Laboratory. The award was the result of a DOE competition for the management and operations (M&O) contract for the laboratory, which has been operated by BSA for the Department since 1998.

80

Small scale turbulence and instabilities observed simultaneously by radiosondes and the MU radar.  

E-Print Network [OSTI]

Small scale turbulence and instabilities observed simultaneously by radiosondes and the MU radar. R-French field campaign devoted to study small-scale turbulence and instabilities in the lower atmosphere for retrieving small-scale turbulence parameters from ST radars. However, the dominant sources

Note: This page contains sample records for the topic "laboratory operations small-scale" 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

A Review of "Small-Scale Wind Turbines Policy Perspectives and  

E-Print Network [OSTI]

ERG/200607 A Review of "Small-Scale Wind Turbines ­ Policy Perspectives and Recommendations of Engineering Mathematics at Dalhousie University. #12;Hughes-Long: A Review of Small-Scale Wind Turbines proposed changes to their municipal Bylaws to allow the installation of "small-scale" wind turbines (i

Hughes, Larry

82

Oak Ridge National Laboratory - Facilities and Operations Directorate  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Facilities and Operations Directorate Administrative information for the Facilities and Operations Directorate is provided below. Contacts Jimmy Stone, Director Kay Thacker,...

83

Small Scale Clustering of Late Forming Dark Matter  

E-Print Network [OSTI]

We perform a study of the non-linear clustering of matter in the Late Forming Dark Matter (LFDM) scenario in which dark matter results from the transition of non-minimally coupled scalar field from radiation to collisionless matter. A distinct feature of this model is the presence of a damped oscillatory cut-off in the linear matter power spectrum at small scales. We use a suite of high-resolution N-body simulations to study the imprints of LFDM on the non-linear matter power spectrum, the halo mass function and the halo density profiles. The model satisfies high-redshift matter power spectrum constraints from Lyman-$\\alpha$ forest measurements. We find suppressed abundance of low mass halos ($\\sim 10^{9}-10^{10}$ h$^{-1}$ M$_\\odot$) at all redshifts compared to a vanilla $\\Lambda$CDM model. Furthermore, in this mass range we find significant deviations with respect to predictions from the Sheth-Tormen mass function. Halos with mass $M\\gtrsim 10^{11}$ h$^{-1}$ M$_\\odot$ show minor departures of the density pr...

Agarwal, Shankar; Das, Subinoy; Rasera, Yann

2014-01-01T23:59:59.000Z

84

Developments in a small scale test of violence  

Science Journals Connector (OSTI)

Utilising recent advances in diagnostic technologies a test is under development to obtain a numerical value for the violence of response to thermal stimuli on a small explosive sample. The assembly is designed to accept pressed explosive pellets which enables the test to be conducted at the small-scale development stage and thus is anticipated to be of use in the screening of new materials. Building on previously published work describing the test development twenty-three new cook-off experiments have been conducted. Eleven explosive compositions were subjected to the same slow heat input profile. As a sample rapidly decomposed part of the steel confinement was designed to rupture producing a pellet whose velocity was measured using a Heterodyne Velocimeter (Het-V). Temperatures of the confinement unit were also recorded. A development aim is to interpret this data to provide useful information on the violence of decomposition. This is discussed in the paper and leads to the data from these experiments being presented in order of increasing violence of response.

2012-01-01T23:59:59.000Z

85

EIS-0157: Site-wide for Continued Operation of Lawrence Livermore/Sandia National Laboratory, Livermore  

Broader source: Energy.gov [DOE]

The Department of Energy prepared this environmental impact statement to analyze the potential environmental impacts of the continued operation of Lawrence Livermore National Laboratory and Sandia National Laboratory - Livermore, including programmatic enhancements and facility modifications to occur over the subsequent 10-year term that are pursuant to research and development missions established for the Laboratories by Congress and the President.

86

Tactical Response Force Pursuit Operations at Idaho National Laboratory, INS-O-13-02  

Broader source: Energy.gov (indexed) [DOE]

Tactical Response Force Pursuit Operations at Idaho National Laboratory INS-O-13-02 November 2012 U.S. Department of Energy Office of Inspector General Office of Audits and Inspections Department of Energy Washington, DC 20585 November 30, 2012 MEMORANDUM FOR THE MANAGER, IDAHO OPERATIONS OFFICE FROM: Sandra D. Bruce Assistant Inspector General for Inspections Office of Inspector General SUBJECT: INFORMATION: Inspection Report on "Tactical Response Force Pursuit Operations at Idaho National Laboratory" BACKGROUND In support of the Department of Energy's mission, several national laboratories, to include Idaho National Laboratory (Idaho), work with Special Nuclear Material. Idaho protects such materials

87

An Open Source Laboratory for Operating Systems Projects Mark Claypool, David Finkel and Craig Wills *  

E-Print Network [OSTI]

1 An Open Source Laboratory for Operating Systems Projects Mark Claypool, David Finkel and Craig 100 Institute Road Worcester, MA 01609 Abstract Typical undergraduate operating systems projects use services provided by an operating system via system calls or develop code in a simulated operating system

Claypool, Mark

88

OAK RIDGE NATIONAL LABORATORY OPERATED BY MARTIN MARIETTA ENERGY...  

Office of Legacy Management (LM)

OPERATED BY MARTIN MARIETTA ENERGY SYSTEMS. INC. FOR THE UNITED STATES DEPARTMENT OF ENERGY RESULTS OF THE RADIOLOGICAL SURVEY OFTHE CARPENTER STEEL FACILITY READING, PENNSYLVANIA...

89

Environmental Impact Statement and Environmental Impact Report for Continued Operation of Lawrence Livermore National Laboratory and Sandia National Laboratories, Livermore  

Broader source: Energy.gov (indexed) [DOE]

Summary-1992.html[6/24/2011 3:44:58 PM] Summary-1992.html[6/24/2011 3:44:58 PM] EXECUTIVE SUMMARY The U.S. Department of Energy (DOE) and the Regents of the University of California (UC) propose the continued operation, including near-term (within 5 to 10 years) proposed projects, of the Lawrence Livermore National Laboratory (LLNL). In addition, DOE proposes the continued operation, including near-term proposed projects, of Sandia National Laboratories, Livermore (SNL, Livermore). Continued operation plus proposed projects at the two Laboratories is needed so that the research and development missions established by Congress and the President can continue to be supported. As provided and encouraged by the National Environmental Policy Act (NEPA) and the California Environmental Quality Act (CEQA), DOE and UC have prepared this document as a joint Environmental Impact Statement (EIS) and

90

ARCADE small-scale docking mechanism for micro-satellites  

Science Journals Connector (OSTI)

The development of on-orbit autonomous rendezvous and docking (ARD) capabilities represents a key point for a number of appealing mission scenarios that include activities of on-orbit servicing, automated assembly of modular structures and active debris removal. As of today, especially in the field of micro-satellites ARD, many fundamental technologies are still missing or require further developments and micro-gravity testing. In this framework, the University of Padova, Centre of Studies and Activities for Space (CISAS), developed the Autonomous Rendezvous Control and Docking Experiment (ARCADE), a technology demonstrator intended to fly aboard a BEXUS stratospheric balloon. The goal was to design, build and test, in critical environment conditions, a proximity relative navigation system, a custom-made reaction wheel and a small-size docking mechanism. The ARCADE docking mechanism was designed against a comprehensive set of requirements and it can be classified as small-scale, central, gender mating and unpressurized. The large use of commercial components makes it low-cost and simple to be manufactured. Last, it features a good tolerance to off-nominal docking conditions and a by-design soft docking capability. The final design was extensively verified to be compliant with its requirements by means of numerical simulations and physical testing. In detail, the dynamic behaviour of the mechanism in both nominal and off-nominal conditions was assessed with the multibody dynamics analysis software MD ADAMS 2010 and functional tests were carried out within the fully integrated ARCADE experiment to ensure the docking system efficacy and to highlight possible issues. The most relevant results of the study will be presented and discussed in conclusion to this paper.

A. Boesso; A. Francesconi

2013-01-01T23:59:59.000Z

91

EIS-0238: Continued Operation of the Los Alamos National Laboratory, Los  

Broader source: Energy.gov (indexed) [DOE]

238: Continued Operation of the Los Alamos National 238: Continued Operation of the Los Alamos National Laboratory, Los Alamos, New Mexico EIS-0238: Continued Operation of the Los Alamos National Laboratory, Los Alamos, New Mexico Summary This EIS evaluates the potential environmental impacts of a proposal to continue operating the Los Alamos National Laboratory (LANL) located in Los Alamos County, in north-central New Mexico. DOE has identified and assessed four alternatives for the operation of LANL: (1) No Action, (2) Expanded Operations, (3) Reduced Operations, and (4) Greener. Expanded Operations is DOE's Preferred Alternative, with the exception that DOE would only implement pit manufacturing at a level of 20 pits per year. Public Comment Opportunities None available at this time. Documents Available for Download

92

Environmental assessment for construction and operation of a Human Genome Laboratory at Lawrence Berkeley Laboratory, Berkeley, California  

SciTech Connect (OSTI)

Lawrence Berkeley Laboratory (LBL) proposes to construct and operate a new laboratory for consolidation of current and future activities of the Human Genome Center (HGC). This document addresses the potential direct, indirect, and cumulative environmental and human-health effects from the proposed facility construction and operation. This document was prepared in accordance the National Environmental Policy Act of 1969 (United States Codes 42 USC 4321-4347) (NEPA) and the US Department of Energy`s (DOE) Final Rule for NEPA Implementing Procedures [Code of Federal Regulations 10CFR 1021].

NONE

1994-12-01T23:59:59.000Z

93

Facility Centered Assessment of the Los Alamos National Laboratory Science and Technology Operations - Facility Operations Director Managed Facilities, August 2011  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Review Report Review Report Facility Centered Assessment of the Los Alamos National Laboratory Science and Technology Operations - Facility Operations Director Managed Facilities May 2011 August 2011 Office of Health, Safety and Security Office of Enforcement and Oversight Office of Safety and Emergency Management Evaluations Table of Contents Background ................................................................................................................................................... 1 Results ........................................................................................................................................................... 2 Conduct of the FCA ......................................................................................................................... 2

94

Facility Centered Assessment of the Los Alamos National Laboratory Science and Technology Operations - Facility Operations Director Managed Facilities, August 2011  

Broader source: Energy.gov (indexed) [DOE]

Review Report Review Report Facility Centered Assessment of the Los Alamos National Laboratory Science and Technology Operations - Facility Operations Director Managed Facilities May 2011 August 2011 Office of Health, Safety and Security Office of Enforcement and Oversight Office of Safety and Emergency Management Evaluations Table of Contents Background ................................................................................................................................................... 1 Results ........................................................................................................................................................... 2 Conduct of the FCA ......................................................................................................................... 2

95

Microsoft Word - 12-9127826-001 NGNP Heat Transport Small Scale...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Technical Data Record Document No: 12 - 9127826 - 001 NGNP Heat Transport Small Scale Testing - Loop Technical and Functional Requirements 20004-017 (09212009) Document No.:...

96

Mainstreaming Environmental Finance Markets (I) – Small-Scale Energy Efficiency and Renewable Energy Finance  

Science Journals Connector (OSTI)

Energy efficiency and small-scale renewable energy (EERE) projects have huge and essential ... financing mechanisms, adapted to national and local market conditions.

John MacLean

2012-01-01T23:59:59.000Z

97

Waste Heat-to-Power in Small Scale Industry Using Scroll Expander...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Waste Heat-to-Power in Small Scale Industry Using Scroll Expander for Organic Rankine Bottoming Cycle Development of an Efficient, Cost- Effective System to Recover Medium- Grade...

98

A feasibility study of Increasing Small Scale Solar Power in Sri Lanka.  

E-Print Network [OSTI]

?? The following report is conducted as a feasibility study, aimed to objectively uncover the advantages and challenges of increasing the amount of small scale… (more)

Hagmar, Hannes

2014-01-01T23:59:59.000Z

99

THE EXTREME SMALL SCALES: DO SATELLITE GALAXIES TRACE DARK MATTER?  

SciTech Connect (OSTI)

We investigate the radial distribution of galaxies within their host dark matter halos as measured in the Sloan Digital Sky Survey by modeling their small-scale clustering. Specifically, we model the Jiang et al. measurements of the galaxy two-point correlation function down to very small projected separations (10 h{sup -1} kpc {<=} r {<=} 400 h{sup -1} kpc), in a wide range of luminosity threshold samples (absolute r-band magnitudes of -18 up to -23). We use a halo occupation distribution framework with free parameters that specify both the number and spatial distribution of galaxies within their host dark matter halos. We assume one galaxy resides in the halo center and additional galaxies are considered satellites that follow a radial density profile similar to the dark matter Navarro-Frenk-White (NFW) profile, except that the concentration and inner slope are allowed to vary. We find that in low luminosity samples (M{sub r} < -19.5 and lower), satellite galaxies have radial profiles that are consistent with NFW. M{sub r} < -20 and brighter satellite galaxies have radial profiles with significantly steeper inner slopes than NFW (we find inner logarithmic slopes ranging from -1.6 to -2.1, as opposed to -1 for NFW). We define a useful metric of concentration, M{sub 1/10}, which is the fraction of satellite galaxies (or mass) that are enclosed within one-tenth of the virial radius of a halo. We find that M{sub 1/10} for low-luminosity satellite galaxies agrees with NFW, whereas for luminous galaxies it is 2.5-4 times higher, demonstrating that these galaxies are substantially more centrally concentrated within their dark matter halos than the dark matter itself. Our results therefore suggest that the processes that govern the spatial distribution of galaxies, once they have merged into larger halos, must be luminosity dependent, such that luminous galaxies become poor tracers of the underlying dark matter.

Watson, Douglas F.; Berlind, Andreas A.; McBride, Cameron K. [Department of Physics and Astronomy, Vanderbilt University, 1807 Station B, Nashville, TN 37235 (United States); Hogg, David W.; Jiang Tao [Center for Cosmology and Particle Physics, Department of Physics, New York University, New York, NY 10003 (United States)

2012-04-10T23:59:59.000Z

100

Supplement analysis for continued operation of Lawrence Livermore National Laboratory and Sandia National Laboratories, Livermore. Volume 2: Comment response document  

SciTech Connect (OSTI)

The US Department of Energy (DOE), prepared a draft Supplement Analysis (SA) for Continued Operation of Lawrence Livermore National Laboratory (LLNL) and Sandia National Laboratories, Livermore (SNL-L), in accordance with DOE`s requirements for implementation of the National Environmental Policy Act of 1969 (NEPA) (10 Code of Federal Regulations [CFR] Part 1021.314). It considers whether the Final Environmental Impact Statement and Environmental Impact Report for Continued Operation of Lawrence Livermore National Laboratory and Sandia National Laboratories, Livermore (1992 EIS/EIR) should be supplement3ed, whether a new environmental impact statement (EIS) should be prepared, or no further NEPA documentation is required. The SA examines the current project and program plans and proposals for LLNL and SNL-L, operations to identify new or modified projects or operations or new information for the period from 1998 to 2002 that was not considered in the 1992 EIS/EIR. When such changes, modifications, and information are identified, they are examined to determine whether they could be considered substantial or significant in reference to the 1992 proposed action and the 1993 Record of Decision (ROD). DOE released the draft SA to the public to obtain stakeholder comments and to consider those comments in the preparation of the final SA. DOE distributed copies of the draft SA to those who were known to have an interest in LLNL or SNL-L activities in addition to those who requested a copy. In response to comments received, DOE prepared this Comment Response Document.

NONE

1999-03-01T23:59:59.000Z

Note: This page contains sample records for the topic "laboratory operations small-scale" 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

September 2013 Laboratory Safety Manual Appendix D Example Standard Operating Procedures  

E-Print Network [OSTI]

September 2013 Laboratory Safety Manual Appendix D ­ Example Standard Operating Procedures UW Environmental Health and Safety Page D-1 Appendix D - Example Standard Operating Procedures A. EXAMPLE STANDARD OPERATING PROCEDURES (SOPs) Current example SOPs are on-line at http

Wilcock, William

102

Robotics and Manufacturing Automation Laboratory (Mechanical Eng'g Dept.) STANDARD OPERATING PROCEDURE (SOP)  

E-Print Network [OSTI]

Standard Operating Procedure b) RMM #300 Safety Orientation and Training Program c) RMM #309 Laboratory instructions listed in the CRS F3 Robot System User Guide. 2. The operator should only access the robot arm's working space when the robot arm power is turned off. 3. When operating the robot arm always have

Thompson, Michael

103

Argo: An exascale operating system | Argonne National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Argo: An exascale operating system Argo: An exascale operating system Architecture overview of Argo Architecture overview of Argo Argo is a new exascale operating system and runtime system designed to support extreme-scale scientific computation. It is built on an agile, new modular architecture that supports both global optimization and local control. It aims to efficiently leverage new chip and interconnect technologies while addressing the new modalities, programming environments, and workflows expected at exascale. It is designed from the ground up to run future high-performance computing applications at extreme scales. At the heart of the project are four key innovations: dynamic reconfiguring of node resources in response to workload, allowance for massive concurrency, a hierarchical framework for power and fault management, and a

104

Idaho National Engineering Laboratory Waste Management Operations Roadmap Document  

SciTech Connect (OSTI)

At the direction of the Department of Energy-Headquarters (DOE-HQ), the DOE Idaho Field Office (DOE-ID) is developing roadmaps for Environmental Restoration and Waste Management (ER&WM) activities at Idaho National Engineering Laboratory (INEL). DOE-ID has convened a select group of contractor personnel from EG&G Idaho, Inc. to assist DOE-ID personnel with the roadmapping project. This document is a report on the initial stages of the first phase of the INEL`s roadmapping efforts.

Bullock, M.

1992-04-01T23:59:59.000Z

105

EA-1131: Relocation of Neutron Tube Target Loading Operation, Los Alamos Laboratory, Los Alamos, New Mexico  

Broader source: Energy.gov [DOE]

This EA evaluates the environmental impacts of the proposal to relocate the Neutron Tube Target Loading operations at the U.S. Department of Energy Los Alamos National Laboratory in New Mexico from...

106

EIS-0348: Continued Operation of Lawrence Livermore National Laboratory and Supplement Stockpile Stewardship and Management  

Broader source: Energy.gov [DOE]

This EIS analyzes DOE's decision to continue operation of Lawrence Livermore National Laboratory (LLNL) is critical to National Nuclear Security Administration’s Stockpile Stewardship Program and to preventing the spread and use of nuclear weapons worldwide.

107

Griffith 4/2004 Small Scale His Tag Enzyme Purification with TALON Affinity Column Resin  

E-Print Network [OSTI]

Griffith 4/2004 Small Scale His Tag Enzyme Purification with TALON Affinity Column Resin Overview: This is a small scale method for purifying a His-tagged protein using commercial affinity resin. Materials: TALON rotor, at 18 K rpm) at 4 °C. 7. Save supernatant fraction for column purification. Supernatant can

Doering, Tamara

108

EIS-0380: Site-Wide Environmental Impact Statement for Continued Operation of the Los Alamos National Laboratory, New Mexico  

Broader source: Energy.gov [DOE]

This Site-Wide EIS evaluates the continued operation of the Los Alamos National Laboratory (LANL). NNSA identified and assessed three alternatives for continued operation of LANL: (1) No Action, (2) Reduced Operations, and (3) Expanded Operations.

109

Introduction to Small-Scale Wind Energy Systems (Including RETScreen Case  

Open Energy Info (EERE)

Introduction to Small-Scale Wind Energy Systems (Including RETScreen Case Introduction to Small-Scale Wind Energy Systems (Including RETScreen Case Study) (Webinar) Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Introduction to Small-Scale Wind Energy Systems (Including RETScreen Case Study) (Webinar) Focus Area: Renewable Energy Topics: System & Application Design Website: www.leonardo-energy.org/webinar-introduction-small-scale-wind-energy-s Equivalent URI: cleanenergysolutions.org/content/introduction-small-scale-wind-energy- Language: English Policies: Deployment Programs DeploymentPrograms: Project Development This video teaches the viewer about wind turbines and RETscreen's wind module, which can be used to project the cost and production of a wind

110

Low-cost small scale processing technologies for production applications in various environments—Mass produced factories  

Science Journals Connector (OSTI)

The requirements for chemical and food production technologies will change in the future as a result of shorter time to market and increasing market volatility. Especially the rising use of renewable resources will require the implementation of flexible and fast to install small-scale production technologies. The increasing number of necessary apparatuses and their distributed operation, however, will constitute major challenges, both economically and procedurally. The proposed solution to face the economic challenge is modularization and standardization. For food production, dewatering represents a key issue. Thus, biomass processing should first be divided into small-scale water separation steps and then into further large-scale processing steps. As dewatering usually happens thermally and heat exchangers often benefit from the economies of scale, heat supply and energy consumption or heat transfer with little capital investment are further issues. Therefore, temperature levels should be decreased and the use of solar heat increased. For the production of biofuels and chemicals from biomass, process integration and process simplification are proposed to improve the efficacy of production equipment and processes. Choosing raw materials with molecular structures, similar to the desired chemical building block, will lower the need for heat exchange and make small-scale manufacturing of fuels and chemicals possible.

C. Bramsiepe; S. Sievers; T. Seifert; G.D. Stefanidis; D.G. Vlachos; H. Schnitzer; B. Muster; C. Brunner; J.P.M. Sanders; M.E. Bruins; G. Schembecker

2012-01-01T23:59:59.000Z

111

CRAD, Conduct of Operations- Oak Ridge National Laboratory High Flux Isotope Reactor Contractor ORR  

Broader source: Energy.gov [DOE]

A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for a February, 2007 assessment of the Conduct of Operations Program portion of an Operational Readiness Review of the Oak Ridge National Laboratory, High Flux Isotope Reactor.

112

CRAD, Conduct of Operations- Oak Ridge National Laboratory TRU ALPHA LLWT Project  

Broader source: Energy.gov [DOE]

A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for a November, 2003 assessment of the Conduct of Operations Program portion of an Operational Readiness Review of the Oak Ridge National Laboratory, TRU ALPHA LLWT Project.

113

CRAD, Conduct of Operations- Los Alamos National Laboratory Waste Characterization, Reduction, and Repackaging Facility  

Broader source: Energy.gov [DOE]

A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for an assessment of the Conduct of Operations Program portion of an Operational Readiness Review at the Los Alamos National Laboratory, Waste Characterization, Reduction, and Repackaging Facility.

114

Initial Operation of the High Temperature Electrolysis Integrated Laboratory Scale Experiment at INL  

SciTech Connect (OSTI)

An integrated laboratory scale, 15 kW high-temperature electrolysis facility has been developed at the Idaho National Laboratory under the U.S. Department of Energy Nuclear Hydrogen Initiative. Initial operation of this facility resulted in over 400 hours of operation with an average hydrogen production rate of approximately 0.9 Nm3/hr. The integrated laboratory scale facility is designed to address larger-scale issues such as thermal management (feed-stock heating, high-temperature gas handling), multiple-stack hot-zone design, multiple-stack electrical configurations, and other “integral” issues. This paper documents the initial operation of the ILS, with experimental details about heat-up, initial stack performance, as well as long-term operation and stack degradation.

C. M. Stoots; J. E. O'Brien; K. G. Condie; J. S. Herring; J. J. Hartvigsen

2008-06-01T23:59:59.000Z

115

Final Environmental Assessment Small-Scale Geothermal Power Plant and Direct-Use Geothermal Application at AmeriCulture Inc., Cotton City, NM  

Broader source: Energy.gov (indexed) [DOE]

Colorado 80401-3393 Colorado 80401-3393 August 26, 2002 DOE/EA-1396 FINDING OF NO SIGNIFICANT IMPACT For the SMALL-SCALE POWER PLANT AND DIRECT-USE GEOTHERMAL APPLICATION At AMERICULTURE, INC., COTTON CITY, NEW MEXICO AGENCY: U.S. Department of Energy, Golden Field Office ACTION: Finding of No Significant impact (FONSI) SUMMARY: The U.S. Department of Energy (DOE) conducted an Environmental Assessment (EA) of the Small-Scale Power Plant and Direct-Use Application at AmeriCulture, Inc. to evaluate potential impacts of construction and operations that would be funded in part by DOE. Small geothermal power plants have the potential for widespread application, but achieving cost- effectiveness in small plant sizes presents a number of challenges. To address these challenges, DOE is supporting the small-scale field verification projects to (1) determine and validate the

116

Beyond heat baths: Generalized resource theories for small-scale thermodynamics  

E-Print Network [OSTI]

Small-scale heat exchanges have recently been modeled with resource theories intended to extend thermodynamics to the nanoscale and quantum regimes. We generalize these theories to exchanges of quantities other than heat, to baths other than heat baths, and to free energies other than the Helmholtz free energy. These generalizations are illustrated with "grand-potential" theories that model movements of heat and particles. Free operations include unitaries that conserve energy and particle number. From this conservation law and from resource-theory principles, the grand-canonical form of the free states is derived. States are shown to form a quasiorder characterized by free operations, d-majorization, the hypothesis-testing entropy, and rescaled Lorenz curves. We calculate the work distillable from, and we bound the work cost of creating, a state. These work quantities can differ but converge to the grand potential in the thermodynamic limit. Extending thermodynamic resource theories beyond heat baths, we open diverse realistic systems to modeling with one-shot statistical mechanics. Prospective applications such as electrochemical batteries are hoped to bridge one-shot theory to experiments.

Nicole Yunger Halpern; Joseph M. Renes

2014-09-13T23:59:59.000Z

117

Sandia National Laboratories Technology Marketing Summaries ...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Sandia National Laboratories 04052013 Industrial Technologies Find More Like This Small-Scale Reactor for the Production of Medical Isotopes Currently, there is a severe...

118

Sandia National Laboratories: Marine Hydrokinetics Technology...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

assessments. Laboratory-scale testing will be done to investigate materials and coatings, hydrofoil performance, and small-scale array effects. Test and evaluation is initially...

119

Cosmic string cusps with small-scale structure: Their forms and gravitational waveforms  

Science Journals Connector (OSTI)

We present a method for the introduction of small-scale structure into strings constructed from products of rotation matrices. We use this method to illustrate a range of possibilities for the shape of cusps that depends on the properties of the small-scale structure. We further argue that the presence of structure at cusps under most circumstances leads to the formation of loops at the size of the smallest scales. On the other hand we show that the gravitational waveform of a cusp remains generally unchanged; the primary effect of small-scale structure is to smooth out the sharp waveform emitted in the direction of cusp motion.

Xavier Siemens and Ken D. Olum

2003-10-31T23:59:59.000Z

120

DOE to Provide up to $40 Million in Funding for Small-Scale Biorefinery  

Broader source: Energy.gov (indexed) [DOE]

up to $40 Million in Funding for Small-Scale up to $40 Million in Funding for Small-Scale Biorefinery Projects in Wisconsin and Louisiana DOE to Provide up to $40 Million in Funding for Small-Scale Biorefinery Projects in Wisconsin and Louisiana July 14, 2008 - 2:15pm Addthis Projects Show Continued Investment in Non-Food Based, Sustainable, and Cost Competitive Second-Generation Cellulosic Biofuels WASHINGTON - The U.S. Department of Energy (DOE) today announced the selection of two small-scale cellulosic biorefinery projects in Park Falls, Wis. and Jennings, La. for federal funding of up to $40 million over five years. These projects will further President Bush's goal of making cellulosic ethanol cost-competitive with corn-based ethanol by 2012, and help reduce America's gasoline use by expanding the availability of

Note: This page contains sample records for the topic "laboratory operations small-scale" 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

U.S. Department of Energy Selects First Round of Small-Scale Biorefinery  

Broader source: Energy.gov (indexed) [DOE]

U.S. Department of Energy Selects First Round of Small-Scale U.S. Department of Energy Selects First Round of Small-Scale Biorefinery Projects for Up to $114 Million in Federal Funding U.S. Department of Energy Selects First Round of Small-Scale Biorefinery Projects for Up to $114 Million in Federal Funding January 29, 2008 - 10:53am Addthis Ten percent commercial-scale biorefineries will help the nation meet new Renewable Fuels Standard WASHINGTON, DC - U.S. Department of Energy (DOE) Secretary Samuel W. Bodman today announced that DOE will invest up to $114 million, over four years, (Fiscal Years 2007-2010) for four small-scale biorefinery projects to be located in Commerce City, Colorado; St. Joseph, Missouri; Boardman, Oregon; and Wisconsin Rapids, Wisconsin. Building on President Bush's goal of making cellulosic ethanol cost-competitive by 2012, these ten-percent of

122

EA-1642S: Small-Scale Pilot Plant for the Gasification of Coal and  

Broader source: Energy.gov (indexed) [DOE]

642S: Small-Scale Pilot Plant for the Gasification of Coal and 642S: Small-Scale Pilot Plant for the Gasification of Coal and Coal-Biomass Blends and Conversion of Derived Syngas to Liquid Fuels via Fischer-Tropsch Synthesis, Lexington, KY EA-1642S: Small-Scale Pilot Plant for the Gasification of Coal and Coal-Biomass Blends and Conversion of Derived Syngas to Liquid Fuels via Fischer-Tropsch Synthesis, Lexington, KY SUMMARY This draft Supplemental Environmental Assessment (SEA) analyzes the potential environmental impacts of DOE's proposed action of providing cost-shared funding for the University of Kentucky (UK) Center for Applied Energy Research (CAER) Small-Scale Pilot Plant for the Gasification of Coal and Coal-Biomass Blends and Conversion of Derived Syngas to Liquid Fuels via Fischer-Tropsch Synthesis project and of the No-Action Alternative.

123

DOE Selects 3 Small-Scale Biorefinery Projects for up to $86 Million of  

Broader source: Energy.gov (indexed) [DOE]

3 Small-Scale Biorefinery Projects for up to $86 3 Small-Scale Biorefinery Projects for up to $86 Million of Federal Funding in Maine, Tennessee and Kentucky DOE Selects 3 Small-Scale Biorefinery Projects for up to $86 Million of Federal Funding in Maine, Tennessee and Kentucky April 18, 2008 - 10:49am Addthis Projects Demonstrate Continued Commitment to Advancing Development of Sustainable, Cost-Competitive Cellulosic Ethanol ALEXANDRIA, VA. - U.S. Department of Energy (DOE) Secretary Samuel W. Bodman today announced the competitive selection of three projects in which DOE plans to invest up to $86 million over four years (FY '08 - '11) to support the development of small-scale cellulosic biorefineries in Old Town, ME; Vonore, TN; and Washington County, KY. This funding will further President Bush's goal of making cellulosic ethanol cost-competitive by

124

Indianapolis Power and Light- Small-Scale Renewable Energy Incentive Program  

Broader source: Energy.gov [DOE]

'''''Note: The Small-Scale Renewable Energy Program is currently closed for residential customers. Applications received during this time will be placed on a waiting list. Funds are still available...

125

U.S. Department of Energy Small-Scale Biorefineries: Project Overview  

Broader source: Energy.gov [DOE]

Chart that shows which small-scale biorefineries were approved to receive DOE funding in 2008, a summary of their fields of focus, their cost share, and how much DOE is investing in them.

126

Unsteady aerodynamic forces on small-scale wings: experiments, simulations and models  

E-Print Network [OSTI]

Unsteady aerodynamic forces on small-scale wings: experiments, simulations and models Steven L for the unsteady aerodynamics. It is possible to obtain reduced order models by projective methods such as balanced

Dabiri, John O.

127

Limitations for detecting small-scale faults using the coherency analysis of seismic data  

E-Print Network [OSTI]

Coherency analyzes the trace to trace amplitude similarities recorded by seismic waves. Coherency algorithms have been used to identify the structural or stratigraphic features of an area but the limitations for detecting small-scale features...

Barnett, David Benjamin

2006-08-16T23:59:59.000Z

128

A Small Scale Solar Agricultural Dryer with Biomass Burner and Heat Storage Back-Up Heater  

Science Journals Connector (OSTI)

This paper describes a small scale solar agricultural dryer with a simple biomass burner and heat storage back-up heater. The key design features ... are the combination of direct and indirect type solar dryer, t...

Elieser Tarigan; Perapong Tekasakul

2009-01-01T23:59:59.000Z

129

Modelling biomass-fuelled small-scale CHP plants for process synthesis optimisation.  

E-Print Network [OSTI]

??In this work possible process improvements for biomass-fuelled small-scale combined heat and power (CHP) plants are evaluated and a new mixed integer nonlinear programming (MINLP)… (more)

Savola, Tuula

2007-01-01T23:59:59.000Z

130

Modelling Biomass-Fuelled Small-Scale CHP Plants for Process Synthesis Optimisation.  

E-Print Network [OSTI]

??In this work possible process improvements for biomass-fuelled small-scale combined heat and power (CHP) plants are evaluated and a new mixed integer nonlinear programming (MINLP)… (more)

Savola, Tuula

2007-01-01T23:59:59.000Z

131

Design of a small-scale continuous linear motion pharmaceutical filtration module  

E-Print Network [OSTI]

A new small-scale continuous linear motion pharmaceutical filtration prototype was designed, fabricated, and tested. The goal of this unit is to filter an Active Pharmaceutical Ingredient (API) from a mixture of API ...

Wong, Katherine Wing-Shan

2010-01-01T23:59:59.000Z

132

U.S. Department of Energy Selects First Round of Small-Scale Biorefinery  

Broader source: Energy.gov (indexed) [DOE]

First Round of Small-Scale First Round of Small-Scale Biorefinery Projects for Up to $114 Million in Federal Funding U.S. Department of Energy Selects First Round of Small-Scale Biorefinery Projects for Up to $114 Million in Federal Funding January 29, 2008 - 10:53am Addthis Ten percent commercial-scale biorefineries will help the nation meet new Renewable Fuels Standard WASHINGTON, DC - U.S. Department of Energy (DOE) Secretary Samuel W. Bodman today announced that DOE will invest up to $114 million, over four years, (Fiscal Years 2007-2010) for four small-scale biorefinery projects to be located in Commerce City, Colorado; St. Joseph, Missouri; Boardman, Oregon; and Wisconsin Rapids, Wisconsin. Building on President Bush's goal of making cellulosic ethanol cost-competitive by 2012, these ten-percent of

133

I' I OAK RIDGE NATIONAL LABORATORY OPERATED B Y UNION CARBIDE CORPORATION  

Office of Legacy Management (LM)

/ / I' I OAK RIDGE NATIONAL LABORATORY OPERATED B Y UNION CARBIDE CORPORATION NUCLEAR DIVISION POST OFFICE BOK X OAK RIDGE, TENNESSEE 37830 August 21, 1979 Department of Energy, Oak Ridge Operations Attention: E. L. Keller, Director for Technical Services Division Post Office Box E Oak Ridge, Tennessee 37830 Gentlemen: Formerly Utilized Site-Remedial Action Program - Post Decontamination Radiological Survey of a portion of the Former Kellex Laboratory Site, Jersey City, New Jersey Decontamination of three (3) small land areas on the Levco portion of the former Kellex Laboratory site was completed by the Tobar Construction Company during the week ending August 11, 1979. Health physics and environmental monitoring services during clean-up operations were provided

134

Environmental Impact Statement and Environmental Impact Report for Continued Operation of Lawrence Livermore National Laboratory and Sandia National Laboratories, Livermore  

Broader source: Energy.gov (indexed) [DOE]

1-1992/01eis0157_rg.html[6/24/2011 4:00:49 PM] 1-1992/01eis0157_rg.html[6/24/2011 4:00:49 PM] READER'S GUIDE The Final EIS/EIR is organized to assist the reader's understanding of the complex operations at Lawrence Livermore National Laboratory and Sandia National Laboratories, Livermore. Organization of Documents The EIS/EIR is divided into five volumes and two companion reports: Volume I. This volume contains the Final EIS/EIR, which in part relies on the detailed information in the appendices, and comprehensively discusses the proposed action, the alternatives, and the existing conditions and impacts of the proposed action and the alternatives. Volume II. This volume contains the Final EIS/EIR technical appendices which provide technical support for the analyses in Volume I and also provide additional information and references. Appendix E was originally identified in

135

Field and laboratory observations of small-scale dispersion in wetlands  

E-Print Network [OSTI]

Estimating longitudinal dispersion in wetlands is a necessary first step in predicting the behavior of dissolved species and suspended particles. However, many processes are involved, and they can interact in nonlinear ...

Lightbody, Anne F. (Anne Fraser), 1977-

2004-01-01T23:59:59.000Z

136

Low-level radioactive waste disposal operations at Los Alamos National Laboratory  

SciTech Connect (OSTI)

Los Alamos National Laboratory (LANL) generates Low-Level Radioactive Waste (LLW) from various activities: research and development, sampling and storage of TRU wastes, decommissioning and decontamination of facilities, and from LANL`s major role in stockpile stewardship. The Laboratory has its own active LLW disposal facility located at Technical Area 54, Area G. This paper will identify the current operations of the facility and the issues pertaining to operating a disposal facility in today`s compliance and cost-effective environment.

Stanford, A.R.

1997-02-01T23:59:59.000Z

137

Small-scale biomass gasification CHP utilisation in industry: Energy and environmental evaluation  

Science Journals Connector (OSTI)

Abstract Biomass gasification is regarded as a sustainable energy technology used for waste management and producing renewable fuel. Using the techniques of life cycle assessment (LCA) and net energy analysis this study quantifies the energy, resource, and emission flows. The purpose of the research is to assess the net energy produced and potential environmental effects of biomass gasification using wood waste. This paper outlines a case study that uses waste wood from a factory for use in an entrained flow gasification CHP plant. Results show that environmental impacts may arise from toxicity, particulates, and resource depletion. Toxicity is a potential issue through the disposal of ash. Particulate matter arises from the combustion of syngas therefore effective gas cleaning and emission control is required. Assessment of resource depletion shows natural gas, electricity, fossil fuels, metals, and water are all crucial components of the system. The energy gain ratio is 4.71MJdelivered/MJprimary when only electricity is considered, this increases to 13.94MJdelivered/MJprimary if 100% of the available heat is utilised. Greenhouse gas emissions are very low (7–15 g CO2-e/kWhe) although this would increase if the biomass feedstock was not a waste and needed to be cultivated and transported. Overall small-scale biomass gasification is an attractive technology if the high capital costs and operational difficulties can be overcome, and a consistent feedstock source is available.

P.W.R. Adams; M.C. McManus

2014-01-01T23:59:59.000Z

138

Electrodes for PEMFC Operation on H2 and Reformate Los Alamos National Laboratory  

E-Print Network [OSTI]

effects of 400 ppb NO2 on cathode 500 hr test of Pt3Cr cathode catalyst with H2/ air Report toleranceElectrodes for PEMFC Operation on H2 and Reformate Los Alamos National Laboratory Materials Science * Investigate long term stability of the Adzic catalyst. A 500 hr FC test with this catalyst (1 wt%Pt-10 wt

139

CRAD, Conduct of Operations- Oak Ridge National Laboratory High Flux Isotope Reactor  

Broader source: Energy.gov [DOE]

A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for a February, 2007 assessment of the Conduct of Operations Program in preparation for restart of the Oak Ridge National Laboratory, High Flux Isotope Reactor.

140

CRAD, Conduct of Operations- Los Alamos National Laboratory TA 55 SST Facility  

Broader source: Energy.gov [DOE]

A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for an assessment of the Conduct of Operations program at the Los Alamos National Laboratory, TA 55 SST Facility.

Note: This page contains sample records for the topic "laboratory operations small-scale" 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

Environmental Assessment for the Construction and Operation of the Howard T. Ricketts Laboratory  

Broader source: Energy.gov (indexed) [DOE]

iii EXECUTIVE SUMMARY The National Institutes of Health (NIH) has proposed to partially fund the construction of the Howard T. Ricketts (HTR) regional biocontainment laboratory (RBL) by the University of Chicago at the U.S. Department of Energy's (DOE's) Argonne National Laboratory in Argonne, Illinois. The HTR Laboratory (HTRL) would be constructed, owned, and operated by the University of Chicago on land leased to it by DOE. The preferred project site is located north of Eastwood Drive and west of Outer Circle Road and is near the biological sciences building. This environmental assessment addresses the potential environmental effects resulting from construction and operation of the proposed facility. The proposed project involves the construction of a research facility with a footprint up to

142

Technical evaluation of a small-scale reverse osmosis desalination unit for domestic water  

Science Journals Connector (OSTI)

Tunisian standards for drinking water tolerate a maximum Total Dissolved Salts (TDS) of 1.5 g/L. The domestic water presents usually a salinity greater than 0.5 g/L. In the last few years, several small capacity reverse osmosis desalination prototypes have been marketed. They are used to desalinate brackish water with TDS lower than 1.5 g/L. The performances of such type of RO units with respect to the Tunisia tap waters are needed. A technico-economical evaluation of small-scale (100 L/day) reverse osmosis desalination unit has been studied. Water pre-treatment is composed of three filtration operations. Water is pumped through the RO membrane with maximum pressure of 6 bars. Before use, the desalinated water is treated with UV light. The salinity and the temperature of the tested domestic water are located respectively between 0.5 and 1.3 g/L and between 12 and 29°C. The pre-treatment allows eliminating all the suspension matters, as the turbidity and the Solid Density Index are reduced to zero FTU and surrounding one unit respectively. No chemicals are used in the pre-treatment, so membrane scaling can not be avoided if reject water presents a high scaling power. The supersaturation relative to calcium carbonate and gypsum were estimated for reject water. Their values indicate that the tested waters have no risk to scale the RO membrane. The recovery rate of the RO unit was evaluated vs. different operating conditions such as applied pressure, raw water TDS and water temperature. The small capacity unit was able to deliver a treated water of a 100 mg/L TDS with a conversion rate ranging between 25 and 37%. The water treatment cost was evaluated at 0.01 €/L which is roughly the tenth of that of bottled table water.

H. Elfil; A. Hamed; A. Hannachi

2007-01-01T23:59:59.000Z

143

Small Scale CHP and Fuel Cell Incentive Program (New Jersey) | Department  

Broader source: Energy.gov (indexed) [DOE]

Small Scale CHP and Fuel Cell Incentive Program (New Jersey) Small Scale CHP and Fuel Cell Incentive Program (New Jersey) Small Scale CHP and Fuel Cell Incentive Program (New Jersey) < Back Eligibility Commercial Fed. Government Industrial Institutional Local Government Multi-Family Residential Nonprofit Schools State Government Savings Category Commercial Heating & Cooling Manufacturing Buying & Making Electricity Alternative Fuel Vehicles Hydrogen & Fuel Cells Wind Maximum Rebate Limits (% of cost) vary by system type, but the following limits also exist: NJCEP Incentive: $1 million Pay for Performance Bonus Incentive: $250,000 Utility Match: $1 million Overall Maximum: $2.25 million Program Info Funding Source New Jersey Societal Benefits Charge (public benefits fund) State New Jersey Program Type State Grant Program

144

Investigation of islanding operation in a small distribution network with small scale generation unit.  

E-Print Network [OSTI]

??Since the storm Gudrun in 2005, overhead lines are being replaced by underground cables. However the transition to cables lead to appearance of overvoltages during… (more)

Nilsson, Tom

2014-01-01T23:59:59.000Z

145

Operational Awareness Tour of Building 3525 Irradiated Fuels Examination Hot Cell Laboratory  

Broader source: Energy.gov (indexed) [DOE]

OR-2011-10-21 OR-2011-10-21 Site: Oak Ridge Subject: Office of Enforcement and Oversight's Office of Safety and Emergency Management Evaluations Activity Report for the Operational Awareness Tour of Building 3525 Irradiated Fuels Examination Hot Cell Laboratory Dates of Activity : 10/21/2011 Report Preparer: Tim Mengers Activity Description/Purpose: The purpose of the visit was for the Office of Health, Safety and Security (HSS) site lead to develop an operational awareness of the Building 3525 Irradiated Fuels Examination Hot Cell Laboratory. Result: The HSS site lead toured the Building 3525 Irradiated Fuels Facility with two Facility Representatives from the Office of Science. During the tour he was provided an explanation of the processes currently used in each of the hot cells and how the

146

Lawrence Livermore National Laboratory Operational Drill at the B332 Plutonium Facility  

Broader source: Energy.gov (indexed) [DOE]

HSS Independent Activity Report - Rev. 0 Report Number: HIAR LLNL-2013-02-27 Site: Lawrence Livermore National Laboratory (LLNL) Subject: Office of Enforcement and Oversight's Office of Safety and Emergency Management Evaluations Activity Report for the Lawrence Livermore National Laboratory Operational Drill at the B332 Plutonium Facility Date of Activity: 02/27/2013 Report Preparer: Thomas Rogers Activity Description/Purpose: The Livermore Site Office (LSO) and Lawrence Livermore National Security, LLC (LLNS) requested personnel from the U.S. Department of Energy (DOE) Office of Safety and Emergency Management Evaluations (HS-45) to observe an operational drill at the Plutonium Facility in Building 332 (B332). LSO and LLNS desired HS-45's participation to help

147

Operational Awareness Tour of Building 3525 Irradiated Fuels Examination Hot Cell Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

OR-2011-10-21 OR-2011-10-21 Site: Oak Ridge Subject: Office of Enforcement and Oversight's Office of Safety and Emergency Management Evaluations Activity Report for the Operational Awareness Tour of Building 3525 Irradiated Fuels Examination Hot Cell Laboratory Dates of Activity : 10/21/2011 Report Preparer: Tim Mengers Activity Description/Purpose: The purpose of the visit was for the Office of Health, Safety and Security (HSS) site lead to develop an operational awareness of the Building 3525 Irradiated Fuels Examination Hot Cell Laboratory. Result: The HSS site lead toured the Building 3525 Irradiated Fuels Facility with two Facility Representatives from the Office of Science. During the tour he was provided an explanation of the processes currently used in each of the hot cells and how the

148

Mitigation Monitoring and Reporting Program for continued operation of Lawrence Livermore National Laboratory  

SciTech Connect (OSTI)

A Mitigation Monitoring and Reporting Program, required by the California Environmental Quality Act, was developed by UC as part of the Final EIS/EIR process. This document describing the program is a companion to the Final Environmental Impact Statement/Environmental Impact Report (EIS/EIR) for the Continued Operation of Lawrence Livermore National Laboratory (LLNL) and Sandia National Laboratories, Livermore (SNL, Livermore). The Final EIS/EIR analyzes the potential environmental impacts of the proposed action, which for the purposes of NEPA is: continued operation, including near-term (within 5 to 1 0 years) proposed projects, of LLNL and SNL, Livermore. The proposed action for the EIR is the renewal of the contract between DOE and UC for UC`s continued operation and management of LLNL. The Mitigation Monitoring and Reporting Program is for implementing and monitoring progress of measures taken to mitigate the significant impacts of the proposed action. A complete description of the impacts and proposed mitigations is in Section 5 of Volume I of the Final EIS/EIR. This report summarizes the mitigation measures, identifies the responsible party at the Laboratory for implementing the mitigation measure, states when monitoring will be implemented, when the mitigation measure will be in place and monitoring completed, and who will verify that the mitigation measure was implemented.

Not Available

1992-08-01T23:59:59.000Z

149

Small scale energy release and the acceleration and transport of energetic particles  

E-Print Network [OSTI]

Small scale energy release and the acceleration and transport of energetic particles Hugh Hudson1, and of their radio emission mechanisms. The RHESSI3 results are the most distinctive in this time frame observatory) 4 Very Large Array (Socorro, New Mexico) 5 Nobeyama Radio Heliograph (Nobeyama, Japan) 6

Hudson, Hugh

150

Contributed Paper Effect of Small-Scale Heterogeneity of Prey and  

E-Print Network [OSTI]

on the Sustainability of Bushmeat Hunting NATHALIE VAN VLIET, E. J. MILNER-GULLAND, FRANCOIS BOUSQUET, MEHDI SAQALLI´e, Cameroon Department of Life Sciences, Imperial College London, Silwood Park Campus, Buckhurst Road, Ascot plays a key role in the sustainability of hunted populations, the role of small-scale heterogeneity

Paris-Sud XI, Université de

151

EVIDENCE OF SMALL SCALE RECONNECTION IN A MOVING FEATURE Stephane Regnier1  

E-Print Network [OSTI]

Solar flares are often related to photospheric motions of magnetic polarities such as moving magnetic and the release of magnetic en- ergy in the solar corona and especially in active regions, we need to find what are the precursors of eruptive events and how the magnetic energy can be stored and/or re- leased even at small scale

Régnier, Stéphane

152

Big Science, Small Scale Western University has made significant investments in nanotechnology  

E-Print Network [OSTI]

Big Science, Small Scale Western University has made significant investments in nanotechnology in materials and biomaterials. Nanotechnology is poised to revolutionize and advance many vital sectors in nanotechnology and photonics · Houses state-of-the-art instruments, with tools for SEM capabilities and focused

Denham, Graham

153

Waalbot: An Agile Small-Scale Wall Climbing Robot Utilizing Pressure Sensitive Adhesives  

E-Print Network [OSTI]

and grasping robots cannot climb smooth surfaces like glass or painted structures. To avoid the drawbacksWaalbot: An Agile Small-Scale Wall Climbing Robot Utilizing Pressure Sensitive Adhesives Michael P robot able to navigate on smooth surfaces of any orientation, including vertical and inverted surfaces

Sitti, Metin

154

Design and simulation of a small scale solar powered desalination system  

Science Journals Connector (OSTI)

This study presents a design for a solar photovoltaic powered, small-scale desalination system suitable for implementation in remote or water starved areas where a grid connection is not possible or feasible. The desalination method and solar array of ... Keywords: Simulink, desalination, design and simulation, performance prediction, solar power

J. R. Schrader; M. G. Rasul

2008-02-01T23:59:59.000Z

155

Experimental autonomous flight of a small-scaled helicopter using accurate  

E-Print Network [OSTI]

Experimental autonomous flight of a small-scaled helicopter using accurate dynamics model and low of a successful reported autonomous hovering flight, the derivation of the model. We give numerous details about-cost sensors; unmanned vehicle; data fusion; autonomous helicopter; embedded systems; Kalman filter

156

Eddy kinetic energy and small-scale sea level height variability  

E-Print Network [OSTI]

the two are obtained for the long- and short-wave (compared to the grid scale) portions of the ocean power is established between the ocean near-surface geostrophic ki- netic energy and the small-scale variance of its an important dynamical attribute of the ocean, is often used to describe its mesoscale variability, or eddy

157

10January 1998 Small-Scale Gasification-Based Biomass Power Generation  

E-Print Network [OSTI]

, gasified biomass canbe usedto power internal combustion engines(ICEs), gasturbines, and fuel cells, all. Historical Perspective on Biomass-Gasifier/Internal Combustion Engine (BiG/ICE) Systems Gasified wood10January 1998 I Small-Scale Gasification-Based Biomass Power Generation Eric D. Larson Centerfor

158

Atomistic modeling of nanowires, small-scale fatigue damage in cast magnesium, and materials for MEMS.  

SciTech Connect (OSTI)

Lightweight and miniaturized weapon systems are driving the use of new materials in design such as microscale materials and ultra low-density metallic materials. Reliable design of future weapon components and systems demands a thorough understanding of the deformation modes in these materials that comprise the components and a robust methodology to predict their performance during service or storage. Traditional continuum models of material deformation and failure are not easily extended to these new materials unless microstructural characteristics are included in the formulation. For example, in LIGA Ni and Al-Si thin films, the physical size is on the order of microns, a scale approaching key microstructural features. For a new potential structural material, cast Mg offers a high stiffness-to-weight ratio, but the microstructural heterogeneity at various scales requires a structure-property continuum model. Processes occurring at the nanoscale and microscale develop certain structures that drive material behavior. The objective of the work presented in this report was to understand material characteristics in relation to mechanical properties at the nanoscale and microscale in these promising new material systems. Research was conducted primarily at the University of Colorado at Boulder to employ tightly coupled experimentation and simulation to study damage at various material size scales under monotonic and cyclic loading conditions. Experimental characterization of nano/micro damage will be accomplished by novel techniques such as in-situ environmental scanning electron microscopy (ESEM), 1 MeV transmission electron microscopy (TEM), and atomic force microscopy (AFM). New simulations to support experimental efforts will include modified embedded atom method (MEAM) atomistic simulations at the nanoscale and single crystal micromechanical finite element simulations. This report summarizes the major research and development accomplishments for the LDRD project titled 'Atomistic Modeling of Nanowires, Small-scale Fatigue Damage in Cast Magnesium, and Materials for MEMS'. This project supported a strategic partnership between Sandia National Laboratories and the University of Colorado at Boulder by providing funding for the lead author, Ken Gall, and his students, while he was a member of the University of Colorado faculty.

Dunn, Martin L. (University of Colorado, Boulder, CO); Talmage, Mellisa J. (University of Colorado, Boulder, CO); McDowell, David L., 1956- (,-Georgia Institute of Technology, Atlanta, GA); West, Neil (University of Colorado, Boulder, CO); Gullett, Philip Michael (Mississippi State University , MS); Miller, David C. (University of Colorado, Boulder, CO); Spark, Kevin (University of Colorado, Boulder, CO); Diao, Jiankuai (University of Colorado, Boulder, CO); Horstemeyer, Mark F. (Mississippi State University , MS); Zimmerman, Jonathan A.; Gall, K (Georgia Institute of Technology, Atlanta, GA)

2006-10-01T23:59:59.000Z

159

Environmental analysis of the operation of Oak Ridge National Laboratory (X-10 site)  

SciTech Connect (OSTI)

An environmental analysis of the operation of the Oak Ridge National Laboratory (ORNL) facilities in Bethel Valley and Melton Valley was conducted to present to the public information concerning the extent to which recognizable effects, or potential effects, on the environment may occur. The analysis addresses current operations of the ORNL X-10 site and completed operations that may continue to have residual effects. Solid wastes from ORNL operations at the Y-12 site which are transported to the X-10 site for burial (e.g., Biology Division animal wastes) are included as part of X-10 site operation. Socioeconomic effects are associated primarily with the communities where employees live and with the Knoxville Bureau of Economic Analysis economic area as a whole. Therefore, ORNL employees at both Y-12 and X-10 sites are included in the ORNL socioeconomic impact analysis. An extensive base of environmental data was accumulated for this report. Over 80 reports related to ORNL facilities and/or operations are cited as well as many open-literature citations. Environmental effects of the operation of ORNL result from operational discharges from the onsite facilities; construction and/or modification of facilities, transportation to and from the site of persons, goods and services; socioeconomic impacts to the local, regional, and general population; and accidental discharges if they should occur. Operational discharges to the environnment are constrained by federal, state, and local regulations and by criteria established by the US Department of Energy to minimize adverse impacts. It is the purpose of this document to evaluate the operation of the ORNL insofar as impacts beyond the site boundary may occur or have the potential for occurrence.

Boyle, J.W.; Blumberg, R.; Cotter, S.J.

1982-11-01T23:59:59.000Z

160

Operational Awareness Oversight of the Argonne National Laboratory Alpha-Gamma Hot Cell Facility, July 2012  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

ANL-2012-07-20 ANL-2012-07-20 Site: Argonne National Laboratory Subject: Office of Enforcement and Oversight's Office of Safety and Emergency Management Evaluations (HS-45) Activity Report for Operational Awareness Oversight of the Argonne National Laboratory Alpha-Gamma Hot Cell Facility Dates of Activity : 07/17/2012 - 07/20/2012 Report Preparer: Joseph P. Drago Activity Description/Purpose: The purpose of this Office of Health, Safety and Security (HSS) activity was to shadow the Argonne Site Office (ASO) Facility Representative (FR) performing a review of the technical safety requirements (TSRs) for the Alpha-Gamma Hot Cell Facility (AGHCF), a hazard category 2 nuclear facility. The ASO review evaluated the flow down of the TSRs into the facility documentation of surveillance procedures, datasheets, and the performance of the surveillance.

Note: This page contains sample records for the topic "laboratory operations small-scale" 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

Operational Awareness Oversight of the Argonne National Laboratory Alpha-Gamma Hot Cell Facility, July 2012  

Broader source: Energy.gov (indexed) [DOE]

ANL-2012-07-20 ANL-2012-07-20 Site: Argonne National Laboratory Subject: Office of Enforcement and Oversight's Office of Safety and Emergency Management Evaluations (HS-45) Activity Report for Operational Awareness Oversight of the Argonne National Laboratory Alpha-Gamma Hot Cell Facility Dates of Activity : 07/17/2012 - 07/20/2012 Report Preparer: Joseph P. Drago Activity Description/Purpose: The purpose of this Office of Health, Safety and Security (HSS) activity was to shadow the Argonne Site Office (ASO) Facility Representative (FR) performing a review of the technical safety requirements (TSRs) for the Alpha-Gamma Hot Cell Facility (AGHCF), a hazard category 2 nuclear facility. The ASO review evaluated the flow down of the TSRs into the facility documentation of surveillance procedures, datasheets, and the performance of the surveillance.

162

Photovoltaic Small-Scale Wastewater Treatment Project for Rural and New-Cultivated Areas in  

E-Print Network [OSTI]

Abstract—The problem of wastewater treatment in Egypt is a two-fold problem; the first part concerning the existing rural areas, the second one dealing with new industrial/domestic areas. In Egypt several agricultural projects have been initiated by the government and the private sector as well, in order to change its infrastructure. As a reliable energy source, photovoltaic pumping systems have contributed to supply water for local rural communities worldwide; they can also be implemented to solve the problem “wastewater environment pollution”. The solution of this problem can be categorised as recycle process. In addition, because of regional conditions past technologies are being reexamined to select a smallscale treatment system requiring low construction and maintenance costs. This paper gives the design guidelines of a Photovoltaic Small-Scale Wastewater Treatment Plant (PVSSWTP) based on technologies that can be transferred. Keywords—Renewable energy sources, Photovoltaic, small-scale projects, wastewater treatment. I.

Fadia M. A. Ghali

163

Initial Market Assessment for Small-Scale Biomass-Based CHP  

SciTech Connect (OSTI)

The purpose of this report is to reexamine the energy generation market opportunities for biomass CHP applications smaller than 20 MW. This paper provides an overview of the benefits of and challenges for biomass CHP in terms of policy, including a discussion of the drivers behind, and constraints on, the biomass CHP market. The report provides a summary discussion of the available biomass supply types and technologies that could be used to feed the market. Two primary markets are outlined--rural/agricultural and urban--for small-scale biomass CHP, and illustrate the primary intersections of supply and demand for those markets. The paper concludes by summarizing the potential markets and suggests next steps for identifying and utilizing small-scale biomass.

Brown, E.; Mann, M.

2008-01-01T23:59:59.000Z

164

Prevalence of Small-scale Jets from the Networks of the Solar Transition Region and Chromosphere  

E-Print Network [OSTI]

As the interface between the Sun's photosphere and corona, the chromosphere and transition region play a key role in the formation and acceleration of the solar wind. Observations from the Interface Region Imaging Spectrograph reveal the prevalence of intermittent small-scale jets with speeds of 80-250 km/s from the narrow bright network lanes of this interface region. These jets have lifetimes of 20-80 seconds and widths of 300 km or less. They originate from small-scale bright regions, often preceded by footpoint brightenings and accompanied by transverse waves with ~20 km/s amplitudes. Many jets reach temperatures of at least ~100000 K and constitute an important element of the transition region structures. They are likely an intermittent but persistent source of mass and energy for the solar wind.

Tian, H; Cranmer, S R; De Pontieu, B; Peter, H; Martínez-Sykora, J; Golub, L; McKillop, S; Reeves, K K; Miralles, M P; McCauley, P; Saar, S; Testa, P; Weber, M; Murphy, N; Lemen, J; Title, A; Boerner, P; Hurlburt, N; Tarbell, T D; Wuelser, J P; Kleint, L; Kankelborg, C; Jaeggli, S; Carlsson, M; Hansteen, V; McIntosh, S W

2014-01-01T23:59:59.000Z

165

Solar wind energy and momentum from the emergence of new small?scale flux  

Science Journals Connector (OSTI)

Recent Hinode observations have shown the remarkably rapid reconfiguration of the Sun’s small?scale magnetic flux. On the size?scale of granules solar magnetic flux is reconfigured over only 10 minutes. On the larger scales of supergranules magnetic flux is continually and rapidly reconfigured over about a day. We discuss how the reconfiguration processes observed by Hinode TRACE and SOHO may be related. The emergence of new magnetic flux continually drives reconnection between smaller emerging loops and overlying closed or open fields. Ultimately the energy and momentum from this emerging flux is converted into kinetic energy to drive the solar wind and thermal conductive and radiative energy in closed loops. Thus we describe the relationship between emerging small?scale magnetic flux and the momentum and energy that drives the solar wind and heats the corona.

N. A. Schwadron

2007-01-01T23:59:59.000Z

166

Draft Site-Wide EIS on the Continued Operation of the Los Alamos National Laboratory  

Broader source: Energy.gov (indexed) [DOE]

Responsible Agency: U.S. Department of Energy (DOE) Responsible Agency: U.S. Department of Energy (DOE) Cooperating Agency: Incorporated County of Los Alamos Title: Draft Site-Wide Environmental Impact Statement on the Continued Operation of the Los Alamos National Laboratory, Los Alamos, New Mexico Contact: For further information, or to submit comments concerning this Draft Site-Wide Environmental Impact Statement (SWEIS), contact: Corey Cruz, Project Manager U.S. DOE, Albuquerque Operations Office P.O. Box 5400, Albuquerque, NM 87185 Telephone: 1-800-898-6623 Fax: 505-845-6392 For general information on DOE's National Environmental Policy Act (NEPA) process, contact: Carol Borgstrom, Director Office of NEPA Policy and Assistance (EH-42) U.S. DOE, 1000 Independence Avenue, SW, Washington, DC 20585 Telephone: 202-586-4600 or leave a message at 1-800-472-2756

167

3D Matrix Burners: A Method for Small-Scale Syngas Production  

Science Journals Connector (OSTI)

3D Matrix Burners: A Method for Small-Scale Syngas Production ... After passing the mixer, a homogeneous fuel–oxidizer mixture of specified composition is fed through permeable walls and bottom of the 3D matrix burner into its inner cavity, where it burns near the surface. ... However, as is well-known from methane combustion studies,(12) the normal burning velocity decreases with increasing pressure, for both rich and lean methane–air mixtures. ...

Vladimir S. Arutyunov; Vladimir M. Shmelev; Ayan N. Rakhmetov; Oksana V. Shapovalova

2013-11-18T23:59:59.000Z

168

Proceedings of a Topical Meeting On Small Scale Geothermal Power Plants and Geothermal Power Plant Projects  

SciTech Connect (OSTI)

These proceedings describe the workshop of the Topical Meeting on Small Scale Geothermal Power Plants and Geothermal Power Plant Projects. The projects covered include binary power plants, rotary separator, screw expander power plants, modular wellhead power plants, inflow turbines, and the EPRI hybrid power system. Active projects versus geothermal power projects were described. In addition, a simple approach to estimating effects of fluid deliverability on geothermal power cost is described starting on page 119. (DJE-2005)

None

1986-02-12T23:59:59.000Z

169

Small-Scale Industrial Cogeneration: Design Using Reciprocating Engines and Absorption Chillers  

E-Print Network [OSTI]

SMALL-SCALE INDUSTRIAL COGENERATION: DESIGN USING RECIPROCATING ENGINES AND ABSORPTION CHILLER Joseph R. Wagner Mechanical Technology Incorporated Latham, ABSTRACT This paper describes a packaged cogeneration system designed for light... industrial applications (i.e., situations where a user wants a maximum of 1 MW of cogenerated electricity). The design employs reci procating engines fueled with natural gas or liquid fuels. Waste heat from the engine exhaust and jacket water is used...

Wagner, J. R.

170

Micro-level Practices to Adapt to Climate Change for African Small-scale  

Open Energy Info (EERE)

level Practices to Adapt to Climate Change for African Small-scale level Practices to Adapt to Climate Change for African Small-scale Farmers Jump to: navigation, search Name Micro-level Practices to Adapt to Climate Change for African Small-scale Farmers Agency/Company /Organization International Food Policy Research Institute Sector Land Focus Area Agriculture Topics Implementation, Policies/deployment programs, Pathways analysis Resource Type Publications, Lessons learned/best practices Website http://www.fao.org/fileadmin/u UN Region "Western Asia & North Africa" is not in the list of possible values (Eastern Africa, Middle Africa, Northern Africa, Southern Africa, Western Africa, Caribbean, Central America, South America, Northern America, Central Asia, Eastern Asia, Southern Asia, South-Eastern Asia, Western Asia, Eastern Europe, Northern Europe, Southern Europe, Western Europe, Australia and New Zealand, Melanesia, Micronesia, Polynesia, Latin America and the Caribbean) for this property., "Sub-Saharan Africa" is not in the list of possible values (Eastern Africa, Middle Africa, Northern Africa, Southern Africa, Western Africa, Caribbean, Central America, South America, Northern America, Central Asia, Eastern Asia, Southern Asia, South-Eastern Asia, Western Asia, Eastern Europe, Northern Europe, Southern Europe, Western Europe, Australia and New Zealand, Melanesia, Micronesia, Polynesia, Latin America and the Caribbean) for this property.

171

A study of small-scale energy networks of the Japanese Syowa Base in Antarctica by distributed engine generators  

Science Journals Connector (OSTI)

Abstract Fuel traffic to the Syowa Base of the South Pole is increasing from Japan, with growing research and observation occurring every year. Limits to fuel traffic and the spread of green energy utilization are topics of interest for Syowa Base; this research considers the construction of a Syowa Base small-scale energy network (Syowa Base Micro-Grid: SBMG) for the purposes of reducing fuel consumption and increasing green energy utilization. The number of engine generators, the operation plan for the battery’s charge and discharge, and the introduction of an exhaust heat pump provided a means by which the load factor of the engine generator could be maintained high value from the fluctuations of green energy. This might be accomplished by modifying the main power supply of Syowa Base into a distributed power supply system rather than a conventional central power supply system. The relationship between the amount of green energy (photovoltaics and wind power generation) connected to the proposed power supply distribution and the amount of fuel consumed by the engine generators and backup boiler was clarified. Moreover, the outside temperatures, insulation levels, and wind velocity at the Syowa Base change seasonally, resulting in large changes in the SBMG operation method. Therefore, differences in the operation methods between the proposed power supply distribution system and the conventional central power supply were assessed during the summer (January), winter (July), and mid-season (October), and the resulting differences in fuel consumption were clarified.

Shin’ya Obara; Yuta morizane; Jorge Morel

2013-01-01T23:59:59.000Z

172

Inspection Report - Radiological Waste Operations in Area G at Los Alamos National Laboratory, INS-O-13-03  

Broader source: Energy.gov (indexed) [DOE]

Inspection Report Inspection Report Radiological Waste Operations in Area G at Los Alamos National Laboratory INS-O-13-03 March 2013 Department of Energy Washington, DC 20585 March 20, 2013 MEMORANDUM FOR THE MANAGER, LOS ALAMOS FIELD OFFICE, NATIONAL NUCLEAR SECURITY ADMINISTRATION FROM: Sandra D. Bruce Assistant Inspector General for Inspections Office of Inspector General SUBJECT: INFORMATION: Inspection Report on "Radiological Waste Operations in Area G at Los Alamos National Laboratory" INTRODUCTION Los Alamos National Laboratory (Los Alamos) has a national security mission that includes science, engineering and technology related to radioactive and hazardous materials such as plutonium, americium, asbestos and lead. Material Disposal Area G, located in Technical Area

173

Final Environmental Impact Statement and Environmental Impact Report for continued operation of Lawrence Livermore National Laboratory and Sandia National Laboratories, Livermore. Executive summary  

SciTech Connect (OSTI)

The US Department of Energy (DOE) and the Regents of the University of California (UC) propose the continued operation, including near-term proposed projects, of the Lawrence Livermore National Laboratory (LLNL). In addition, DOE proposes the continued operation, including near-term proposed projects, of Sandia National Laboratories, Livermore (SNL, Livermore). Continued operation plus proposed projects at the two Laboratories is needed so that the research and development missions established by Congress and the President can continue to be supported. As provided and encouraged by the National Environmental Policy Act (NEPA) and the California Environmental Quality Act (CEQA), DOE and UC have prepared this document as a joint Environmental Impact Statement (EIS) and Environmental Impact Report (EIR) to analyze the impacts of the proposed action. In addition, this document discusses a no action alternative for continuing operations at FY 1992 funding levels without further growth, a modification of operations alternative focused on specific adverse environmental impacts of operations or facilities, and a shutdown and decommissioning alternative. This document also examines the alternative of UC discontinuing its management of LLNL after the current contract expires on September 30, 1992. The environmental documentation process provides information to the public, government agencies, and decision makers about the environmental impacts of implementing the proposed and alternative actions. In addition, this environmental documentation identifies alternatives and possible ways to reduce or prevent environmental impacts. A list of the issues raised through the EIS/EIR scoping process is presented.

Not Available

1992-08-01T23:59:59.000Z

174

Laboratory Investigations of low-swirl injectors operating with syngases - article no. 011502  

SciTech Connect (OSTI)

The low-swirl injector (LSI) is a lean premixed combustion technology that has the potential for adaptation to fuel-flexible gas turbines operating on a variety of fuels. The objective of this study is to gain a fundamental understanding of the effect of syngas on the LSI flame behavior, the emissions, and the flowfield characteristics for adaptation to the combustion turbines in integrated gasification combined cycle clean coal power plants. The experiments were conducted in two facilities. Open atmospheric laboratory flames generated by a full size (6.35 cm) LSI were used to investigate the lean blow-off limits, emissions, and the flowfield characteristics. Verification of syngas operation at elevated temperatures and pressures were performed with a reduced scale (2.54 cm) LSI in a small pressurized combustion channel. The results show that the basic LSI design is amenable to burning syngases with up to 60% H{sub 2}. Syngases with high H{sub 2} concentration have lower lean blow-off limits. From particle image velocimetry measurements, the flowfield similarity behavior and the turbulent flame speeds of syngases flames are consistent with those observed in hydrocarbon and pure or diluted hydrogen flames. The NOx emissions from syngas flames show log-linear dependency on the adiabatic flame temperature and are comparable to those reported for the gaseous fuels reported previously. Successful firing of the reduced-scale LSI at 450 K operability of this concept at gas turbine conditions.

Littlejohn, D.; Cheng, R.K.; Noble, D.R.; Lieuwen, T. [University of California Berkeley, Berkeley, CA (United States). Lawrence Berkeley Laboratory

2010-01-15T23:59:59.000Z

175

OAK RIDGE NATIONAL LABORATORY OPER*TEO BY UNION CARBIDE CORPORATION  

Office of Legacy Management (LM)

~$ ., . .Y.' ~$ ., . .Y.' ~. : ' : ,,, OAK RIDGE NATIONAL LABORATORY OPER*TEO BY UNION CARBIDE CORPORATION NUCLEAR DIVISION ' . ' : .m POST OFFICE BOX X OAK RIDGE, TENNESSEE ,X,0 ,. June 20, 1980 .~ ,, M r. Arthur J. 'Whitman Environmental and Safety 'Engineering Division U.S. Department of Energy ,) Washington, Oit. 20545 ., Dear Art: Soil Sample Analysis, City of Woburn Landfill, Woburn, Massachusetts ,,During a.radiological survey of the old.and new city of Woburn landfills (i-e: trip report.to Woburn, Massachusetts, A. J. Whitman to W . E. Mott, Gecember 7, 1979), six,soil. samples were collected and analyzed by gamma spectrometry and neutron absorption methods. The results of,these analyses'are given. below. ,.~ ,. 226Ra "'Th 238u - pci/g pciJcJ pci/g Sampl .y

176

OAK RIDGE NATIONAL LABORATORY OPERATED BY MARTIN MARIETTA ENERGY SYSTEMS, INC.  

Office of Legacy Management (LM)

' ! ' ! ,' c;. I' , . ad OAK RIDGE NATIONAL LABORATORY OPERATED BY MARTIN MARIETTA ENERGY SYSTEMS, INC. FOR THE UNITE0 STATES DEPARTMENT OF ENERGY 0 1; , : 3 ., q (-g.lis oRNL/TM-11182 Results of the Preliminary Radiological Survey at the Former Diamond Magnesium Company Site, Luckey, Ohio (DMLOOI) R. D. Foley J. W. Crutcher b-1 ORNLKM-11182 HEALTH AND SAFEIY RESEARCH DIVISION Nuclear and Chemical Waste Programs (Activity No. AT3 10 05 00 0; ONLWCOl) RESULTS OFTHE PRELIMIN ARY RADIOLOGICAL SURVEY AT THE FORMER DIAMOND MAGNESIUM COMPANY SITE, LUCKEY, OHIO (D-1) R. D. Foley and J. W. Crutcher Date Published - February 1990 Investigation Team R. E. Swaja - Measurement Applications and Development Manager W. D. Cottrell - FUSRAP Project Director R. D. Foley - Field Survey Supervisor

177

Final Environmental Impact Statement and Environmental Impact Report for continued operation of Lawrence Livermore National Laboratory and Sandia National Laboratories, Livermore. Volume 4, Comments and responses  

SciTech Connect (OSTI)

This Environmental Impact Statement/Environmental Impact Report (EIS/EIR) is prepared pursuant to the National Environmental Policy Act (NEPA) and the California Environmental Quality Act (CEQA). This document analyzes the potential environmental impacts of the proposed action: continued operation, including near-term (within 5 to 10 years) proposed projects, of Lawrence Livermore National Laboratory (LLNL) and Sandia National Laboratories, Livermore (SNL, Livermore). Additionally, this document analyzes a no action alternative involving continuing operations at FY 1992 funding levels without further growth, a modification of operations alternative to reduce adverse environmental impacts of operations or facilities, and a shutdown and decommissioning alternative of UC discontinuing its management of LLNL after the current contract expires on September 30, 1992. This document assesses the environmental impacts of the Laboratories` operations on air and water quality, geological and ecological systems, occupational and public health risks, prehistoric and historic resources, endangered species, floodplains and wetlands, socioeconomic resources, hazardous waste management, site contamination, and other environmental issues. The EIS/EIR is divided into five volumes and two companion reports. This volume contains copies of the written comments and transcripts of individual statements at the public hearing and the responses to them.

Not Available

1992-08-01T23:59:59.000Z

178

Final Environmental Impact Statement and Environmental Impact Report for continued operation of Lawrence Livermore National Laboratory and Sandia National Laboratories, Livermore. Volume 1, Text  

SciTech Connect (OSTI)

This Environmental Impact Statement/Environmental Impact Report (EIS/EIR) is prepared pursuant to the National Environmental Policy Act (NEPA) and the California Environmental Quality Act (CEQA). This document analyzes the potential environmental impacts of the proposed action: continued operation, including near-term (within 5 to 10 years) proposed projects, of Lawrence Livermore National Laboratory (LLNL) and Sandia National Laboratories, Livermore (SNL, Livermore). Additionally, this document analyzes a no action alternative involving continuing operations at FY 1992 funding levels without further growth, a modification of operations alternative to reduce adverse environmental impacts of operations or facilities, and a shutdown and decommissioning alternative of UC discontinuing its management of LLNL after the current contract expires on September 30, 1992. This document assesses the environmental impacts of the Laboratories` operations on air and water quality, geological and ecological systems, occupational and public health risks, prehistoric and historic resources, endangered species, floodplains and wetlands, socioeconomic resources, hazardous waste management, site contamination, and other environmental issues. The EIS/EIR is divided into five volumes and two companion reports. This volume contains the Final EIS/EIR, which in part relies on the detailed information in the appendices, and comprehensively discusses the proposed action, the alternatives, and the existing conditions and impacts of the proposed action and the alternatives.

Not Available

1992-08-01T23:59:59.000Z

179

Final Environmental Impact Statement and Environmental Impact Report for continued operation of Lawrence Livermore National Laboratory and Sandia National Laboratories, Livermore. Volume 3, Appendices F--M  

SciTech Connect (OSTI)

This Environmental Impact Statement/Environmental Impact Report (EIS/EIR) is prepared pursuant to the National Environmental Policy Act (NEPA) and the California Environmental Quality Act (CEQA). This document analyzes the potential environmental impacts of the proposed action: continued operation, including near-term (within 5 to 10 years) proposed projects, of Lawrence Livermore National Laboratory (LLNL) and Sandia National Laboratories, Livermore (SNL, Livermore). Additionally, this document analyzes a no action alternative involving continuing operations at FY 1992 funding levels without further growth, a modification of operations alternative to reduce adverse environmental impacts of operations or facilities, and a shutdown and decommissioning alternative of UC discontinuing its management of LLNL after the current contract expires on September 30, 1992. This document assesses the environmental impacts of the Laboratories` operations on air and water quality, geological and ecological systems, occupational and public health risks, prehistoric and historic resources, endangered species, floodplains and wetlands, socioeconomic resources, hazardous waste management, site contamination, and other environmental issues. The EIS/EIR is divided into five volumes and two companion reports. This volume contains the Final EIS/EIR technical appendices F through M. Appendix L has been revised to reflect public information activities since publication of the Draft EIS/EIR. These appendices provide technical support for the analyses in Volume 1 and also provide additional information and references.

Not Available

1992-08-01T23:59:59.000Z

180

Final Environmental Impact Statement/Environmental Impact Report for continued operation of Lawrence Livermore National Laboratory and Sandia National Laboratories, Livermore. Volume 2, Appendices A--D  

SciTech Connect (OSTI)

This Environmental Impact Statement/Environmental Impact Report (EIS/EIR) is prepared pursuant to the National Environmental Policy Act (NEPA) and the California Environmental Quality Act (CEQA). This document analyzes the potential environmental impacts of the proposed action: continued operation, including near-term (within 5 to 10 years) proposed projects, of Lawrence Livermore National Laboratory (LLNL) and Sandia National Laboratories, Livermore (SNL, Livermore). Additionally, this document analyzes a no action alternative involving continuing operations at FY 1992 funding levels without further growth, a modification of operations alternative to reduce adverse environmental impacts of operations or facilities, and a shutdown and decommissioning alternative of UC discontinuing its management of LLNL after the current contract expires on September 30, 1992. This document assesses the environmental impacts of the Laboratories` operations on air and water quality, geological and ecological systems, occupational and public health risks, prehistoric and historic resources, endangered species, floodplains and wetlands, socioeconomic resources, hazardous waste management, site contamination, and other environmental issues. The EIS/EIR is divided into five volumes and two companion reports. This volume contains the Final EIS/EIR technical appendices which provide technical support for the analyses in Volume 1 and also provide additional information and references.

Not Available

1992-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "laboratory operations small-scale" 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

Zonal flows generated by small-scale drift-Alfven modes  

SciTech Connect (OSTI)

The generation of zonal flows by small-scale drift-Alfven (SSDA) modes is investigated. It is shown that these zonal flows can be generated by a monochromatic wave packet of SSDA modes propagating in the ion diamagnetic drift direction. The corresponding zonal-flow instability resembles a hydrodynamic one. Its growth rate depends on the spectrum purity of the wave packet; it decreases for relatively weak spectrum broadening and the instability turns into a resonant one, and eventually is suppressed, as the broadening increases. A general conclusion of this work is that the SSDA modes are less effective for driving zonal flows than standard drift modes.

Mikhailovskii, A.B.; Smolyakov, A.I.; Kovalishen, E.A.; Shirokov, M.S.; Tsypin, V.S.; Botov, P.V.; Galvao, R.M.O. [Institute of Nuclear Fusion, Russian Research Centre Kurchatov Institute, Kurchatov Sq., 1, Moscow 123182 (Russian Federation) and Nonlinear Physics Laboratory, Moscow Institute of Physics and Technology, Institutskii per. 9, Dolgoprudnyi 141700, Moscow Region (Russian Federation); University of Saskatchewan, 116 Science place, Saskatoon S7 N 5E2 (Canada) and Institute of Nuclear Fusion, Russian Research Centre Kurchatov Institute, Kurchatov Sq., 1, Moscow 123182 (Russian Federation); Nonlinear Physics Laboratory, Moscow Institute of Physics and Technology, Institutskii per. 9, Dolgoprudnyi 141700, Moscow Region (Russian Federation) and Institute of Nuclear Fusion, Russian Research Centre Kurchatov Institute, Kurchatov Sq., 1, Moscow 123182 (Russian Federation); Institute of Nuclear Fusion, Russian Research Centre Kurchatov Institute, Kurchatov Sq., 1, Moscow 123182 (Russian Federation) and Moscow Engineering Physics Institute, Kashirskoe Shosse 31, Moscow 115409 (Russian Federation); Physics Institute, University of Sao Paulo, Cidade Universitaria, 05508-900, Sao Paulo (Brazil); Nonlinear Physics Laboratory, Moscow Institute of Physics and Technology, Institutskii per. 9, Dolgoprudnyi 141700, Moscow Region (Russian Federation) and Institute of Nuclear Fusion, Russian Research Centre Kurchatov Institute, Kurchatov Sq., 1, Moscow, 123182 (Russian Federation); Physics Institute, University of Sao Paulo, Cidade Universitaria, 05508-900, Sao Paulo (Brazil) and Brazilian Center for Research in Physics, Rua Xavier Sigaud, 150, 22290-180, Rio de Janeiro (Brazil)

2006-04-15T23:59:59.000Z

182

A Simplified Self-Help Approach to Sizing of Small-Scale Cogeneration Systems  

E-Print Network [OSTI]

applications for buildings are best served by small-scale systems such as a combustion turbine or engine coupled with a generator and a waste heat boiler. Natural gas and light fuel oils are the fuels best suited to these systems. Gas-fired Cogeneration systems... Cogeneration systems, which use a wide range of conventional fuels (natural gas, diesel fuel, gasoline or propane) and well-developed engines and generator sets. The packaged units are skid-mounted with appropriate controls and electrical switchgear included...

Somasundaram, S.; Turner, W. D.

1987-01-01T23:59:59.000Z

183

Liquid dispersion and holdup in a small-scale upflow hydrotreater at high temperatures and pressure  

Science Journals Connector (OSTI)

Residence time distribution experiments were carried out at high temperatures and pressure in a small-scale upflow reactor. A diluted and a non-diluted bed were tested. Middle distillates and hydrogen were used as feeds. The axial dispersion model was used to describe the liquid flow through the packed bed. The dependency of Pe and liquid holdup on feed velocity and temperature was examined. The behaviour of the beds tested at hot flow conditions is compared with that of identical beds tested at ambient conditions using toluene as liquid feed and the effect of liquid-phase properties is discussed.

A.M. Thanos; P.A. Galtier; N.G. Papayannakos

2001-01-01T23:59:59.000Z

184

Legal obstacles and incentives to the development of small scale hydroelectric potential in Michigan  

SciTech Connect (OSTI)

The legal and institutional obstacles to the development of small-scale hydroelectric energy at the state level is described. The Federal government also exercises extensive regulatory authority in the area. The first obstacle which any developer must confront in Michigan is obtaining the authority to utilize the river bed, banks, and flowing water at a proposed dam site. This involves a determination of ownership of the stream banks and bed, and the manner of obtaining either their title or use; and existing constraints with regard to the use of the water. Michigan follows the riparian theory of water law. The direct regulation; indirect regulation; public utilities regulation; financing; and taxation are discussed.

None,

1980-05-01T23:59:59.000Z

185

Technology transfer of small-scale energy technologies in the US Pacific Territories  

SciTech Connect (OSTI)

From 1977 to 1981 the Department of Energy has awarded 32 grants for small-scale energy projects in the US Pacific Territories. A critical issue with these projects has been transferring the technology within the community once the project has been completed. Certain projects are more successful at this than others. There are elements common to projects which are the most successful in this regard. In addition, there appear to be five different types of technology transfer processes. This paper identifies these processes, illustrates each with a case study, and points out the common elements. Perhaps this information can be used when designing other projects to facilitate technology transfer in developing countries.

Case, C.W.

1982-01-01T23:59:59.000Z

186

Analysis of design variables for an efficient natural gas steam reforming process comprised in a small scale hydrogen fueling station  

Science Journals Connector (OSTI)

Natural gas steam reforming process comprised in a small scale H2-fueling station for on-site hydrogen production was simulated and analyzed. The effects of process variables on the process efficiency of hydrogen production were investigated, and their optimum set point values were suggested to minimize the sizes of the process sub-units and to secure a stable operability of the reforming process. Steam to carbon (S/C) ratio of the reforming reactants was found to be a crucial parameter mostly governing both the hydrogen production efficiency and the stable operability of the process. In this study, a process run was assumed stable if feed water (WR) as a reforming reactant could have been completely evaporated into dry steam through a heat recovery steam generator (HRSG). The optimum S/C ratio was 3.0 where the process efficiency of hydrogen production was maximized and the stable operability of the process was secured. The optimum feed rates of natural gas (NGR) and WR as reforming reactants and of natural gas (NGB) as a burner fuel were also determined for a target rate of hydrogen production, 27 Nm3/h. Set point temperatures of the combustion flue gas (CFG) and the reformed gas (RFG) from the reformer had no effects on the hydrogen production efficiency, however, they were important parameters affecting the stable operability of the process. The effect of the set point temperatures of the RFG from cooler and the CFG from HRSG on the hydrogen production efficiency was not much significant as compared to the S/C ratio, but needed to be adjusted because of their considerable effects on the stable operability of the process and the required heat transfer areas in cooler and HRSG.

Deuk Ki Lee; Kee Young Koo; Dong Joo Seo; Wang Lai Yoon

2012-01-01T23:59:59.000Z

187

Legal obstacles and incentives to the development of small scale hydroelectric power in New York  

SciTech Connect (OSTI)

The legal and institutional obstacles to the development of small-scale hydroelectric energy at the state level are discussed. The Federal government also exercises extensive regulatory authority in the area, and the dual regulatory system from the standpoint of the appropriate legal doctrine, the law of pre-emption, application of the law to the case of hydroelectric development, and an inquiry into the practical use of the doctrine by the FERC is examined. The first step the small scale hydroelectric developer must take is that of acquiring title to the real property comprising the development site. The real estate parcel must include the requisite interest in the land adjacent to the watercourse, access to the underlying streambed and where needed, the land necessary for an upstream impoundment area. Land acquisition may be effectuated by purchase, lease, or grant by the state. In addition to these methods, New York permits the use of the eminent domain power of the state for public utilities under certain circumstances.

None,

1980-05-01T23:59:59.000Z

188

Small-scale instrumentation for nuclear magnetic resonance of porous media  

Science Journals Connector (OSTI)

The investigation of fluids confined to porous media is the oldest topic of investigation with small-scale nuclear magnetic resonance (NMR) instruments, as such instruments are mobile and can be moved to the site of the object, such as the borehole of an oil well. While the analysis was originally restricted by the inferior homogeneity of the employed magnets to relaxation measurements, today, portable magnets are available for all types of NMR measurements concerning relaxometry, imaging and spectroscopy in two types of geometries. These geometries refer to closed magnets that surround the sample and open magnets, which are brought close to the object for measurement. The current state of the art of portable, small-scale NMR instruments is reviewed and recent applications of such instruments are featured. These include the porosity analysis and description of diesel particulate filters, the determination of the moisture content in walls from gray concrete, new approaches to analyze the pore space and moisture migration in soil, and the constitutional analysis of the mortar base of ancient wall paintings.

Bernhard Blümich; Federico Casanova; Martin Dabrowski; Ernesto Danieli; Loribeth Evertz; Agnes Haber; Maxime Van Landeghem; Sabina Haber-Pohlmeier; Alexandra Olaru; Juan Perlo; Oscar Sucre

2011-01-01T23:59:59.000Z

189

Environmental Impact Statement and Environmental Impact Report for Continued Operation of Lawrence Livermore National Laboratory and Sandia National Laboratories, Livermore  

Broader source: Energy.gov (indexed) [DOE]

2-1992/01eis0157_a.html[6/27/2011 9:53:34 AM] 2-1992/01eis0157_a.html[6/27/2011 9:53:34 AM] APPENDIX A DESCRIPTION OF MAJOR PROGRAMS AND FACILITIES Appendix A describes the programs, infrastructures, facilities, and future plans of Lawrence Livermore National Laboratory (LLNL) and the Sandia National Laboratories at Livermore (SNL, Livermore). It provides information on existing activities and facilities, as well as information on those activities anticipated to occur or facilities to be constructed over the next 5 to 10 years. The purpose of this appendix is to: present information that can be used to evaluate the proposed action and other EIS/EIR alternatives, identify activities that are part of the proposed action, distinguish proposed action activities from no action alternative activities, and

190

Design, construction, and initial operation of the Los Alamos National Laboratory salt-gradient solar pond  

SciTech Connect (OSTI)

A 232 m/sup 2/ solar pond was constructed at Los Alamos National Laboratory for the purpose of studying pond hydrodynamics on a large scale and to complement the flow visualization and one-dimensional pond simulator experiments that are ongoing at the Laboratory. Design methods and construction techniques, some of which are unique to this pond, are described in detail. The pond was excavated from a soft volcanic rock known as tuff; such rock forms a large fraction of the Los Alamos area surface geology. Because tuff has a small thermal conductivity, little insulation was required to reduce perimeter energy losses. In addition, the strength of tuff permitted the pond to be built with vertical side walls; this design eliminated local side wall convection in the gradient zone that is possible with sloping side walls. Instrumentation in the pond consists of traversing and fixed rakes of thermometers and salinity probes, an underwater pyranometer, and a weather station. The traversing rake is a wheeled trolley driven vertically on a rectangular rail. Installed on the trolley are coplanar platinum RTDs, a point conductivity probe, and an induction salinometer. The stationary rake supports 28 thermocouples and 28 sample-fluid withdrawal taps located every 10 cm. About 127 T of sodium chloride has been introduced and is nearly dissolved. A 120-cm-thick salinity gradient was established and the pond is heating. Preliminary results indicate a lower-convective-zone heating rate of 1.2/sup 0/C/day during the pond's first month of operation. Recommendations on pond design, construction, and instrumentation are presented.

Jones, G.F.; Meyer, K.A.; Hedstrom, J.C.; Dreicer, J.S.; Grimmer, D.P.

1983-01-01T23:59:59.000Z

191

Investment Timing and Capacity Choice for Small-Scale Wind PowerUnder Uncertainty  

SciTech Connect (OSTI)

This paper presents a method for evaluation of investments in small-scale wind power under uncertainty. It is assumed that the price of electricity is uncertain and that an owner of a property with wind resources has a deferrable opportunity to invest in one wind power turbine within a capacity range. The model evaluates investment in a set of projects with different capacity. It is assumed that the owner substitutes own electricity load with electricity from the wind mill and sells excess electricity back to the grid on an hourly basis. The problem for the owner is to find the price levels at which it is optimal to invest, and in which capacity to invest. The results suggests it is optimal to wait for significantly higher prices than the net present value break-even. Optimal scale and timing depend on the expected price growth rate and the uncertainty in the future prices.

Fleten, Stein-Erik; Maribu, Karl Magnus

2004-11-28T23:59:59.000Z

192

Legal obstacles and incentives to the development of small scale hydroelectric potential in Wisconsin  

SciTech Connect (OSTI)

The legal and institutional obstacles to the development of small-scale hydroelectric energy at the state level are discussed. The Federal government also exercises extensive regulatory in the area, and the dual regulatory system from the standpoint of the appropriate legal doctrine, the law of pre-emption, application of the law to the case of hydroelectric development, and an inquiry into the practical use of the doctrine by the FERC is examined. The initial obstacle that all developers confront in Wisconsin is obtaining the authority to utilize the bed, banks, and flowing water at a proposed dam site. This involves a determination of ownership of the stream banks and bed and the manner of obtaining either their title or use; and existing constraints with regard to the use of the water. Wisconsin follows the riparian theory of water law.

None,

1980-05-01T23:59:59.000Z

193

Observations of small-scale plasma density depletions in arecibo HF heating experiments  

SciTech Connect (OSTI)

Observations of incoherent scattering of electromagnetic waves at UHF from Langmuir waves by a new scheme involving linear frequency modulation (chirping) of a UHF transmitter and the demodulation (dechirping) of the received signals have been applied during HF heating experiments. These observations show that the high power HF wave used for ionospheric modification creates small-scale plasma depletions instantly on a time scale of 5 ms. For a plasma frequency of 5.1 MHz, plasma frequency gradient of the order of 50 kHz/km, and power density input of the HF heater wave of 8.0 x 10/sup -5/ W/m/sup 2/ the depletion ranged from 3 to 5%. This appears to provide direct evidence that the HF-induced modifications involve Langmuir waves trapped in density cavities. copyrightAmerican Geophysical Union 1987

Isham, B.; Birkmayer, W.; Hagfors, T.; Kofman, W.

1987-05-01T23:59:59.000Z

194

Approach to designing a solar concentrator for small-scale remote power application  

Science Journals Connector (OSTI)

A small-scale concentrated solar power (CSP) unit was designed to provide electricity and hot water using an organic Rankine cycle (ORC) for Egypt as part of an undergraduate capstone project. The system was designed for a target power output of 3 kW. It uses parabolic troughs to heat ethylene glycol used as the heat transfer fluid which absorbs heat in the trough collector and transfers it to the working fluid through a heat exchanger. The system consists of 9 parabolic troughs and a total aperture area of 67 m2 providing the required 3 kW of energy to the ORC. One parabolic trough was manufactured to test its thermal efficiency according to ASHRAE standard 93-2003 [Methods of Testing to Determine the Thermal Performance of Solar Collectors (ASHRAE Inc. 1791 Tullie Circle NE Atlanta GA 30329 2003)] and compared it to its calculated value. A simple microcontroller-based system was used to track the sun.

Khaled Metwally; Ahmed Makhlouf; Lamyaa El-Gabry

2011-01-01T23:59:59.000Z

195

Legal obstacles and incentives to the development of small scale hydroelectric potential in Illinois  

SciTech Connect (OSTI)

The legal and institutional obstacles to the development of small-scale hydroelectric energy at the state level are described. The Federal government also exercises extensive regulatory authority in the area. The introductory section examines the dual regulatory system from the standpoint of the appropriate legal doctrine, the law of pre-emption, application of the law to the case of the hydroelectric development, and concludes with an inquiry into the practical use of the doctrine by the FERC. The first obstacle which every developer in Illinois must confront is obtaining authority to utilize the river bed, banks, and flowing water at the proposed site. This involves determination of ownership of the stream banks and bed and the manner of obtaining either their title or use; and existing constraints with regard to the use of the water. Illinois follows the riparian theory of water law. Following the detailed discussion of the water law, direct and indirect regulations and financial considerations are discussed.

None,

1980-05-01T23:59:59.000Z

196

ORIGIN OF MACROSPICULE AND JET IN POLAR CORONA BY A SMALL-SCALE KINKED FLUX TUBE  

SciTech Connect (OSTI)

We report an observation of a small-scale flux tube that undergoes kinking and triggers the macrospicule and a jet on 2010 November 11 in the north polar corona. The small-scale flux tube emerged well before the triggering of the macrospicule and as time progresses the two opposite halves of this omega-shaped flux tube bent transversely and approach each other. After {approx}2 minutes, the two approaching halves of the kinked flux tube touch each other and an internal reconnection as well as an energy release takes place at the adjoining location and a macrospicule was launched which goes up to a height of 12 Mm. Plasma begins to move horizontally as well as vertically upward along with the onset of the macrospicule and thereafter converts into a large-scale jet in which the core denser plasma reaches up to {approx}40 Mm in the solar atmosphere with a projected speed of {approx}95 km s{sup -1}. The fainter and decelerating plasma chunks of this jet were also seen up to {approx}60 Mm. We perform a two-dimensional numerical simulation by considering the VAL-C initial atmospheric conditions to understand the physical scenario of the observed macrospicule and associated jet. The simulation results show that reconnection-generated velocity pulse in the lower solar atmosphere steepens into slow shock and the cool plasma is driven behind it in the form of macrospicule. The horizontal surface waves also appeared with shock fronts at different heights, which most likely drove and spread the large-scale jet associated with the macrospicule.

Kayshap, P.; Srivastava, Abhishek K. [Aryabhatta Research Institute of Observational Sciences (ARIES), Manora Peak, Nainital 263129 (India); Murawski, K. [Group of Astrophysics, UMCS, ul. Radziszewskiego 10, 20-031 Lublin (Poland); Tripathi, Durgesh, E-mail: pradeep.kashyap@aries.res.in, E-mail: aks@aries.res.in, E-mail: kmur@kft.umcs.lublin.pl, E-mail: durgesh@iucaa.ernet.in [Inter-University Centre for Astrophysics, Post Bag 4, Ganeshkhind, Pune 411007 (India)

2013-06-10T23:59:59.000Z

197

Waste minimization and pollution prevention initiatives within Argonne National Laboratory-East (ANL-E) boiler house operations  

SciTech Connect (OSTI)

The mission of ANL-E Plant Facility and Services-Utilities and Systems (PFS-US) is to operate and maintain utility services in a cost-effective manner, while utilizing new and innovative methods whenever possible. PFS-US operates an on-site coal burning boiler plant that generates steam for use throughout the Laboratory as a source to heat buildings, as well as for use in research experiments. In the recent past, PFS-US has embarked upon a series of initiatives to improve operating efficiency of boiler house operations. The results of these projects have had the following impacts on boiler house performance and operations: (1) boiler house efficiency and operations have improved, (2) boiler house operating costs have been reduced, (3) specific operating and maintenance costs have been avoided or eliminated, and (4) the amount of waste and pollution generated has been reduced. Through the implementation of these initiatives, over $250,000 of revenue and cost savings have been incurred by ANL-E. In addition, the Laboratory and DOE will benefit annually from revenues, cost savings, and the reduction of environmental liability resulting from these initiatives.

NONE

1996-08-01T23:59:59.000Z

198

Savannah River Site’s Liquid Waste Operations Adds Multi-Functional Laboratory  

Broader source: Energy.gov [DOE]

AIKEN, S.C. – A new multi-functional laboratory supporting high-level waste processing at the Savannah River Site (SRS) gives workers a new and improved place to provide back-up laboratory support and more space for chemical storage.

199

Small-scale turbulence affects the division rate and morphology of two red-tide dinoflagellates  

Science Journals Connector (OSTI)

The effects of small-scale turbulence on two species of dinoflagellates were examined in cultures where the turbulent forces came randomly from all directions and were intermittent both spatially and temporally; much like small-scale turbulence in the ocean. With Lingulodinium polyedrum (Stein) Dodge (syn. Gonyaulax polyedra), division rate increased linearly (from ?0.35 to 0.5 per day) and the mean cross-sectional area (CSA) decreased linearly (from ?1100 to 750 ?m2) as a function of the logarithmic increase in turbulence energy dissipation rate (?). These effects were noted when ? values increased between ?10?8 and 10?4 m2 s?3. However, when ? increased to ?10?3 m2 s?3, division rate sharply decreased and mean CSA increased. Over the same range of ?, Alexandrium catenella (Wheedon and Kofoid) Balech had its division rate decrease linearly (from ?0.6 to 0.45 per day) and its CSA increase linearly (from ?560 to 650 ?m2) as a function of the logarithmic increase in ?. Even at the highest ? examined (?10?3 m2 s?3), which may be unrealistically high for their ambits, both L. polyedra and A. catenella still had fairly high division rates, ?0.2 and 0.45 per day, respectively. Turbulence strongly affected chain formation in A. catenella. In non-turbulent cultures, the mode was single cells (80–90% of the population), but at ? of ?10?5 to 10?4 m2 s?3, the mode was 8 cells per chain. At the highest ? (?10?3 m2 s?3), the mode decreased to 4 cells per chain. The vertical distributions of A. catenella populations in relation to hydrographic flow fields were studied in the summers of 1997 and 1998 in East Sound, Washington, USA (latitude 48°39?N, 122°53?W). In both summers, high concentrations of A. catenella were found as a subsurface bloom in a narrow depth interval (?2 m), where both current shear and turbulence intensity were at a minimum. Other researchers have shown that A. catenella orients its swimming in shear flows, and that swimming speed increases with chain length. These responses, when combined with our observations, support a hypothesis that A. catenella actively concentrates at depths with low turbulence and shear.

James M Sullivan; Elijah Swift; Percy L Donaghay; Jan E.B Rines

2003-01-01T23:59:59.000Z

200

Radiation from Small-Scale Magnetic Field Turbulence: Implications for Gamma-Ray Bursts and Laboratory Astrophysical Plasmas  

E-Print Network [OSTI]

a region of current filamentation, and show that the jitter radiation may be used as a radiative diagnostic to determine features of the magnetic field distribution within this region. For gamma-ray bursts, this instability may play a significant...

Reynolds, Sarah J

2012-05-31T23:59:59.000Z

Note: This page contains sample records for the topic "laboratory operations small-scale" 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

Compliance, assurance, and pollution prevention at Argonne National Laboratory-East (ANL-E) - process and operations  

SciTech Connect (OSTI)

Argonne National Laboratory-East (ANL-E) is a multi-program laboratory operated by the University of Chicago for the U.S. Department of Energy (DOE). ANL-E has incorporated its environmental compliance functions and pollution prevention (P2) activities into its processes. Examples of this include standard project and experimental reviews, targeted process analysis, and regulatory and oversight audits. ANL-E's implementation process has allowed them to meet regulatory drivers as well as internal goals with minimal resources. This paper reviews these processes and implementation of the environmental and pollution prevention requirements which have led to an award winning P2 program.

Kamiya, M. A.; Trychta, K.

2000-02-10T23:59:59.000Z

202

NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC.  

E-Print Network [OSTI]

& Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. Contract No. DE-AC36-08GO28308 Energy, operated by the Alliance for Sustainable Energy, LLC. National Renewable Energy Laboratory 1617

California at Davis, University of

203

Investigations of ash fouling with cattle wastes as reburn fuel in a small-scale boiler burner under transient conditions  

SciTech Connect (OSTI)

Fouling behavior under reburn conditions was investigated with cattle wastes (termed as feedlot biomass, FB) and coal as reburn fuels under a transient condition and short-time operation. A small-scale (30 kW or 100,000 Btu/hr) boiler burner research facility was used for the reburn experiments. The fuels considered for these experiments were natural gas (NG) for the ashless case, pure coal, pure FB, and blends of coal and FB. Two parameters that were used to characterize the ash 'fouling' were (1) the overall heat-transfer coefficient (OHTC) when burning NG and solid fuels as reburn fuels, and (2) the combustible loss through ash deposited on the surfaces of heat exchanger tubes and the bottom ash in the ash port. A new methodology is presented for determining ash fouling behavior under transient conditions. Results on the OHTCs for solid reburn fuels are compared with the OHTCs for NG. It was found that the growth of the layer of ash depositions over longer periods typically lowers OHTC, and the increased concentration of ash in gas phase promotes radiation in high-temperature zones during initial periods while decreasing the heat transfer in low-temperature zones. The ash analyses indicated that the bottom ash in the ash port contained a smaller percentage of combustibles with a higher FB percentage in the fuels, indicating better performance compared with coal because small particles in FB burn faster and the FB has higher volatile matter on a dry ash-free basis promoting more burn out. 16 refs., 12 figs., 6 tabs.

Hyukjin Oh; Kalyan Annamalai; John M. Sweeten [Texas A& amp; M University, College Station, TX (United States). Department of Mechanical Engineering

2008-04-15T23:59:59.000Z

204

High-temperature hydrogen-air-steam detonation experiments in the BNL small-scale development apparatus  

SciTech Connect (OSTI)

The Small-Scale Development Apparatus (SSDA) was constructed to provide a preliminary set of experimental data to characterize the effect of temperature on the ability of hydrogen-air-steam mixtures to undergo detonations and, equally important, to support design of the larger scale High-Temperature Combustion Facility (HTCF) by providing a test bed for solution of a number of high-temperature design and operational problems. The SSDA, the central element of which is a 10-cm inside diameter, 6.1-m long tubular test vessel designed to permit detonation experiments at temperatures up to 700K, was employed to study self-sustained detonations in gaseous mixtures of hydrogen, air, and steam at temperatures between 300K and 650K at a fixed initial pressure of 0.1 MPa. Hydrogen-air mixtures with hydrogen composition from 9 to 60 percent by volume and steam fractions up to 35 percent by volume were studied for stoichiometric hydrogen-air-steam mixtures. Detonation cell size measurements provide clear evidence that the effect of hydrogen-air gas mixture temperature, in the range 300K-650K, is to decrease cell size and, hence, to increase the sensitivity of the mixture to undergo detonations. The effect of steam content, at any given temperature, is to increase the cell size and, thereby, to decrease the sensitivity of stoichiometric hydrogen-air mixtures. The hydrogen-air detonability limits for the 10-cm inside diameter SSDA test vessel, based upon the onset of single-head spin, decreased from 15 percent hydrogen at 300K down to between 9 and 10 percent hydrogen at 650K. The one-dimensional ZND model does a very good job at predicting the overall trends in the cell size data over the range of hydrogen-air-steam mixture compositions and temperature studied in the experiments.

Ciccarelli, G.; Ginsburg, T.; Boccio, J.; Economos, C.; Finfrock, C.; Gerlach, L. [Brookhaven National Lab., Upton, NY (United States); Sato, K.; Kinoshita, M. [Nuclear Power Engineering Corp., Tokyo (Japan)

1994-08-01T23:59:59.000Z

205

Small-Scale Ion Exchange Removal of Cesium and Technetium from Hanford Tank 241-AN-102  

SciTech Connect (OSTI)

The pretreatment process for BNFL, Inc.'s Hanford River Protection Project is to provide decontaminated low activity waste and concentrated eluate streams for vitrification into low and high activity waste glass, respectively. The pretreatment includes sludge washing, filtration, precipitation, and ion exchange processes to remove entrained solids, cesium, transuranics, technetium, and strontium. The cesium (Cs-137) and technetium (Tc-99) ion exchange removal is accomplished by using SuperLig 644, and 639 resins from IBC Advanced Technologies, American Fork, Utah. The resins were shown to selectively remove cesium and technetium (as anionic pertechnetate ) from alkaline salt solutions. The efficiency of ion exchange column loading and elution is a complex function involving feed compositions, equilibrium and kinetic behavior of ion exchange resins, diffusion, and the ionic strength and pH of the aqueous solution. A previous experimental program completed at the Savannah River Tech nology Center2 demonstrated the conceptualized flow sheet parameters with an Envelope C sample from Hanford Tank 241-AN-107. Those experiments also included determination of Cs and Tc batch distribution coefficients by SuperLig 644 and 639 resins and demonstration of small-scale column breakthrough and elution. The experimental findings were used in support of preliminary design bases and pretreatment flow sheet development by BNFL, Inc.

Hassan, N.M.

2000-07-27T23:59:59.000Z

206

Small-Scale Ion Exchange Removal of Cesium and Technetium from Hanford Tank 241-AN-103  

SciTech Connect (OSTI)

The pretreatment process for BNFL, Inc.'s Hanford River Protection Project is to provide decontaminated low activity waste and concentrated eluate streams for vitrification into low activity and high level waste glass, respectively. The pretreatment includes sludge washing, filtration, precipitation, and ion exchange processes to remove entrained solids, cesium, transuranics, technetium, and strontium. The ion exchange removal of cesium (Cs) and technetium (Tc) ions is accomplished by using SuperLig 644, and 639 resins from IBC Advanced Technologies, American Fork, Utah. The resins were shown to selectively remove cesium and technetium (as pertechnetate), from alkaline salt solutions. The efficiency of ion exchange column loading and elution is a complex function involving feed compositions, equilibrium and kinetic behavior of ion exchange resins, diffusion, and the ionic strength and pH of the aqueous solution. A previous experimental program completed at the Savannah River Technology Center demonstrated the conceptualized flow sheet parameters with a similar Hanford tank sample (241-AW-101). Those experiments included determination of Cs and Tc batch distribution coefficients by SuperLig 644 and 639 resins and demonstration of small-scale column breakthrough and elution. The experimental findings were used in support of preliminary design bases and pretreatment flow sheet development by BNFL, Inc.

Hassan, N.M.

2000-07-27T23:59:59.000Z

207

Inflation that runs naturally: Gravitational waves and suppression of power at large and small scales  

E-Print Network [OSTI]

We point out three correlated predictions of the axion monodromy inflation model: large amplitude of gravitational waves, suppression of power on horizon scales and on scales relevant for the formation of dwarf galaxies. While these predictions are likely generic to models with oscillations in the inflaton potential, the axion monodromy model naturally accommodates the required running spectral index through Planck-scale corrections to the inflaton potential. Applying this model to a combined data set of Planck, ACT, SPT, and WMAP low-$\\ell$ polarization cosmic microwave background (CMB) data, we find a best-fit tensor-to-scalar ratio $r_{0.05} = 0.07^{+0.05}_{-0.04}$ due to gravitational waves, which may have been observed by the BICEP2 experiment. Despite the contribution of gravitational waves, the total power on large scales (CMB power spectrum at low multipoles) is lower than the standard $\\Lambda$CDM cosmology with a power-law spectrum of initial perturbations and no gravitational waves, thus mitigating some of the tension on large scales. There is also a reduction in the matter power spectrum of 20-30\\% at scales corresponding to $k = 10~{\\rm Mpc}^{-1}$, which are relevant for dwarf galaxy formation. This will alleviate some of the unsolved small-scale structure problems in the standard $\\Lambda$CDM cosmology.

Quinn E. Minor; Manoj Kaplinghat

2014-11-03T23:59:59.000Z

208

Department of Energy Small-Scale Hydropower Program: Feasibility assessment and technology development summary report  

SciTech Connect (OSTI)

This report summarizes two subprograms under the US Department of Energy's Small-Scale Hydroelectric Power Program. These subprograms were part of the financial assistance activities and included the Program Research and Development Announcement (PRDA) feasibility assessments and the technology development projects. The other major subprograms included engineering research and development, legal and institutional aspects, and technology transfer. These other subprograms are covered in their respective summary reports. The problems of energy availability and increasing costs of energy led to a national effort to develop economical and environmental attractive alternative energy resources. One such alternative involved the utilization of existing dams with hydraulic heads of <65 ft and the capacity to generate hydroelectric power of 15 MW or less. Thus, the PRDA program was initiated along with the Technology Development program. The purpose of the PRDA feasibility studies was to encourage development of renewable hydroelectric resources by providing engineering, economic, environmental, safety, and institutional information. Fifty-five feasibility studies were completed under the PRDA. This report briefly summarizes each of those projects. Many of the PRDA projects went on to become technology development projects. 56 refs., 1 fig., 2 tabs.

Rinehart, B.N.

1991-06-01T23:59:59.000Z

209

Magnetic reconnection between small-scale loops observed with the New Vacuum Solar Telescope  

E-Print Network [OSTI]

Using the high tempo-spatial resolution H$\\alpha$ images observed with the New Vacuum Solar Telescope, we report the solid observational evidence of magnetic reconnection between two sets of small-scale anti-parallel loops with an X-shaped topology. The reconnection process contains two steps: a slow step with the duration of more than several tens of minutes, and a rapid step lasting for only about three minutes. During the slow reconnection, two sets of anti-parallel loops reconnect gradually, and new loops are formed and stacked together. During the rapid reconnection, the anti-parallel loops approach each other quickly, and then the rapid reconnection takes place, resulting in the disappearance of former loops. In the meantime, new loops are formed and separate. The region between the approaching loops is brightened, and the thickness and length of this region are determined to be about 420 km and 1.4 Mm, respectively. During the rapid reconnection process, obvious brightenings at the reconnection site an...

Yang, Shuhong; Xiang, Yongyuan

2014-01-01T23:59:59.000Z

210

Legal obstacles and incentives to the development of small scale hydroelectric power in Maryland  

SciTech Connect (OSTI)

The legal and institutional obstacles to the development of small-scale hydroelectric energy at the state level in Maryland are described. The Federal government also exercises extensive regulatory authority in the area. The dual regulatory system is examined with the aim of creating a more orderly understanding of the vagaries of the system, focusing on the appropriate legal doctrine, the law of pre-emption, application of the law to the case of hydroelectric development, and an inquiry into the practical use of the doctrine by the FERC. In Maryland, by common law rule, title to all navigable waters and to the soil below the high-water mark of those waters is vested in the state as successor to the Lord Proprietary who had received it by grant from the Crown. Rights to non-navigable water, public trust doctrine, and eminent domain are also discussed. Direct and indirect regulations, continuing obligations, loan programs, and regional organizations are described in additional sections.

None,

1980-05-01T23:59:59.000Z

211

EIS-0018: Continued Operation of Los Alamos Scientific Laboratory Site, Los Alamos, New Mexico  

Broader source: Energy.gov [DOE]

The U.S. Department of Energy prepared this statement to assesses the potential cumulative environmental impacts associated with current, known future, and continuing activities at the Los Alamos Scientific Laboratory site.

212

Environmental Assessment for the Installation and Operation of Combustion Turbine Generators at Los Alamos National Laboratory, Los Alamos, New Mexico  

Broader source: Energy.gov (indexed) [DOE]

DOElEA- 430 DOElEA- 430 LA-UR-02-6482 Nationat Nudea- Security Administration Environmental Assessment for the Installation and Operation of Combustion Turbine Generators at Los Alamos National Laboratory, Los Alamos, New Mexico December II,2002 Department of Energy National Nuclear Security Administration Los Alamos Site Office Environmental Assessment for the Installation and Operation of Combustion Turbine Generators at LANL DOE LASO December 11, 2002 iii Contents ACRONYMS AND TERMS.......................................................................................................V EXECUTIVE SUMMARY ....................................................................................................... IX 1.0 PURPOSE AND NEED ........................................................................................................1

213

Large-scale perturbations due to a small-scale instability in a finite-conductivity plasma  

SciTech Connect (OSTI)

By considering kink modes in a plasma cylinder in a strong axial magnetic field as an example, it is demonstrated that, because of the finite plasma conductivity (the finite longitudinal plasma permittivity {epsilon}{sub parallel}), large-scale perturbations can grow with time due to a small-scale instability that develops near a certain magnetic surface.

Arsenin, V. V. [Russian Research Centre Kurchatov Institute, Nuclear Fusion Institute (Russian Federation)

2007-01-15T23:59:59.000Z

214

Remote determination of small-scale three-dimensional surface properties based on imaging photometry and polarimetry: an introduction  

Science Journals Connector (OSTI)

The remote sensing analysis of planetary surfaces is a field in which photopolarimetric techniques allow the estimation of the average small-scale 3D properties of the examined surfaces (i.e. on millimeter or sub-millimeter scales) from large distances. ... Keywords: Reflectance, grain size, imaging photometry, imaging polarimetry, porosity, roughness

Christian Wöhler

2010-12-01T23:59:59.000Z

215

Energy Department Launches H2 Refuel H-Prize Competition for Small-Scale Hydrogen Refueling Systems  

Broader source: Energy.gov [DOE]

The Energy Department today announced the launch of the $1 million H2 Refuel H-Prize, a two-year competition that challenges America's engineers and entrepreneurs to develop affordable systems for small-scale, non-commercial hydrogen fueling.

216

Design and implementation of a hardware-in-the-loop simulation system for small-scale UAV helicopters q  

E-Print Network [OSTI]

Design and implementation of a hardware-in-the-loop simulation system for small-scale UAV: Hardware-in-the-loop simulation UAV Helicopter Flight control a b s t r a c t We present in the paper constructed unmanned-aerial-vehicle (UAV) helicopter systems. Real-time hardware-in-the-loop simulation is one

Benmei, Chen

217

The WiggleZ Dark Energy Survey: small-scale clustering of Lyman-break galaxies at z < 1  

Science Journals Connector (OSTI)

......research-article Papers The WiggleZ Dark Energy Survey: small-scale clustering of...Canada V6T 1Z1 The WiggleZ Dark Energy Survey is a large-scale structure...science goals. The WiggleZ Dark Energy Survey, using the AAOmega multi-object......

Chris Blake; Russell J. Jurek; Sarah Brough; Matthew Colless; Warrick Couch; Scott Croom; Tamara Davis; Michael J. Drinkwater; Duncan Forbes; Karl Glazebrook; Barry Madore; Chris Martin; Kevin Pimbblet; Gregory B. Poole; Michael Pracy; Rob Sharp; Todd Small; David Woods

2009-05-01T23:59:59.000Z

218

SMALL-SCALE SPATIAL VARIABILITY 0F A m POLLUTION IN A COMPLEX ROADSIDE ENVIRONMENT: REPRESENTATIVENESS 0F MONITORING DATA  

E-Print Network [OSTI]

Row, London SE10 9LS, UK ABSTRACT Thé strong spatial and temporal variability of air pollution variability of trafïic-related pollutants in a complex urban site in central Paris, a combination of airSMALL-SCALE SPATIAL VARIABILITY 0F A m POLLUTION IN A COMPLEX ROADSIDE ENVIRONMENT

Boyer, Edmond

219

Small-Scale Water Ingression and Crust Strength Tests (SSWICS) SSWICS-6 test data report : thermal hydraulic results, Rev. 0.  

SciTech Connect (OSTI)

The Melt Attack and Coolability Experiments (MACE) program at Argonne National Laboratory addressed the issue of the ability of water to cool and thermally stabilize a molten core/concrete interaction (MCCI) when the reactants are flooded from above. These tests provided data regarding the nature of corium interactions with concrete, the heat transfer rates from the melt to the overlying water pool, and the role of noncondensable gases in the mixing processes that contribute to melt quenching. However, due to the integral nature of these tests, several questions regarding the crust freezing behavior could not be adequately resolved. These questions include: (1) To what extent does water ingression into the crust increase the melt quench rate above the conduction-limited rate and how is this affected by melt composition and system pressure? (2) What is the fracture strength of the corium crust when subjected to a thermal-mechanical load and how does it depend upon the melt composition? A series of separate-effects experiments are being conducted to address these issues. The first employs an apparatus designed to measure the quench rate of a pool of corium ({approx} {phi} 30 cm; up to 20 cm deep). The main parameter to be varied in these quench tests is the melt composition since it is thought to have a critical influence on the crust cracking behavior which, in turn, alters quench rate. The issue of crust strength is being addressed with a second apparatus designed to mechanically load the crust produced by the quench tests. This apparatus measures the fracture strength of the crust while it is either at room temperature or above, the latter state being achieved with a heating element placed below the crust. The two apparatuses used to measure the melt quench rate and crust strength are jointly referred to as SSWICS (Small-Scale Water Ingression and Crust Strength). This report describes results of the sixth water ingression test, designated SSWICS-6. This test investigated the quenching behavior of a fully oxidized PWR corium melt containing 15 wt% siliceous concrete at a system pressure of 1 bar absolute. The report includes a description of the test apparatus, the instrumentation used, plots of the recorded data, and some rudimentary data reduction to obtain an estimate of the heat flux from the corium to the overlying water pool.

Lomperski, S.; Farmer, M. T.; Kilsdonk, D.; Aeschlimann, B. (Nuclear Engineering Division)

2011-06-28T23:59:59.000Z

220

Analytical Chemistry Laboratory (ACL) procedure compendium. Volume 7, Safety operation procedure for hot cell  

SciTech Connect (OSTI)

This volume contains the interim change notice for the safety operation procedure for hot cell. It covers the master-slave manipulators, dry waste removal, cell transfers, hoists, cask handling, liquid waste system, and physical characterization of fluids.

Not Available

1993-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "laboratory operations small-scale" 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

Operation Experience on Safety System of Tritium Process Laboratory in Japan Atomic Energy Research Institute  

Science Journals Connector (OSTI)

Design, Operation, and Maintenance of Tritium System / Proceedings of the Fifth Topical Meeting on Tritium Technology In Fission, Fusion, and Isotopic Applications Belgirate, Italy May 28-June 3, 1995

Masayuki Yamada; Mikio Enoeda; Takashi Honma; Takumi Hayashi; Yuji Matsuda; Kenji Okuno

222

Enforcement Letter - Evaluation of Deficiencies Operational Emergency at Building 6000, Holifield Radioactive Ion Beam Facility, Oak Ridge National Laboratory  

Broader source: Energy.gov (indexed) [DOE]

3,2009 3,2009 Dr. Thom Mason President and CEO UT-Battelle Oak Ridge National Laboratory P.O. Box 2008 Oak Ridge, Tennessee 37831-6255 Dear Dr. Mason: The Department of Energy's Office of Enforcement within the Office of Health, Safety and Security has conducted an evaluation of the deficiencies described in Noncompliance Tracking System (NTS) report NTS-ORO--0RNL-XlOPHYSICS-2008-0001, Operational Emergency at Building 6000, Holzfield Radioactive Ion Beam Facility. Our evaluation included a review of the Oak Ridge National Laboratory (ORNL) Management Investigation Team Report dated November 19,2008, the associated corrective action plan, and discussions with site personnel. The subject NTS report described a series of deficiencies at the Holifield Radioactive Ion

223

When is More Data Valuable to Human Operators? The Cognitive Engineering Laboratory (CEL) plans to conduct a microworld simulator study during the summer of 2014.  

E-Print Network [OSTI]

When is More Data Valuable to Human Operators? The Cognitive Engineering Laboratory (CEL) plans to conduct a microworld simulator study during the summer of 2014. The objective is to evaluate human only looked at operator performance under normal operating conditions. Will having additional sensor

224

The potential of energy efficiency measures in micro and small scale businesses in Kumasi-Ghana.  

E-Print Network [OSTI]

?? In industry, energy efficiency reduces operating cost and emissions to the environment whiles enhancing energy security. In order to ensure the sustainability of micro… (more)

Kuranchie, Francis Atta

2011-01-01T23:59:59.000Z

225

Electric grid dependence on the configuration of a small-scale wind and solar power hybrid system  

Science Journals Connector (OSTI)

Results are presented from the modeling of a small-scale distributed power system containing power demands, photovoltaic arrays, small-scale wind turbines and an electric grid connection. Detailed models of the photovoltaic array and the wind turbine are briefly explained in addition to the solar and wind recourse models. A subunit is defined to consist of a power demand together with power contributors. It is shown how the grid dependency (or renewable energy contribution) is affected by the connection of subunits and according to the relationship between the power demand patterns and renewable resource patterns. The outcome from several case studies is presented using simulated power demands and renewable resources. In a scenario with subunit power demands characteristic for a large household and a small factory, it is shown that the coupling of subunits reduces annual grid power transfers by more than 10% and increases the renewable power contribution to the demand by almost 7%.

M. Mikati; M. Santos; C. Armenta

2013-01-01T23:59:59.000Z

226

Fermentation guide for common grains: a step-by-step procedure for small-scale ethanol fuel production  

SciTech Connect (OSTI)

This booklet covers in detail all the procedures prior to and including fermentation that are necessary to produce the highest possible yields from small-scale ethanol plants. Batch starch conversion of corn, barley, wheat, and milo using enzymes (..cap alpha..-amylase and glucoamylase) from bacteria and fungi is described. The types of yeast to use in fermenting the mash and the equipment and chemicals needed are detailed. Refinements that can help to improve ethanol production are presented. (DMC)

Not Available

1981-06-01T23:59:59.000Z

227

FEMP Webcast: O&M Best Practices for Small-Scale PV Systems  

Broader source: Energy.gov [DOE]

Hosted by the Federal Energy Management Program (FEMP), this seminar covers operations and maintenance (O&M) best practices for photovoltaic (PV) systems of 100 kilowatt or less, including planning for a PV O&M scope of work and maintenance procedures to keep the system operating at optimal capacity.

228

Gedeon streaming suppression in a small scale thermoacoustic-Stirling engine-generator  

Science Journals Connector (OSTI)

Thermoacoustic-Stirling engines or traveling wave engines have been shown to convert heat to acoustic power very efficiently (over 30% first-law) in the laboratory. The laboratory prototypes are generally heated from the inside by an embedded electric heater have a long bulky resonator and deliver their work to an acoustic load rather than as electricity leaving significant challenges required for commercialization unaddressed. The authors are part of a team developing a compact acoustic Stirling engine that is externally heated and is coupled to a pair of linear alternators dubbed the Thermoacoustic-Stirling Engine-Generator (TaSEG). An important part of this work has been developing a commercially viable means of suppressing Gedeon streaming a steady flow that circulates in an acoustic engine's toroidal geometry. In the laboratory this streaming is typically suppressed by either a latex barrier or a “jet pump '' a special flow element with asymmetric flow resistance adjusted from the outside of the engine via a rod that passes through the pressure vessel. This work describes the design and testing of a simple compact and inexpensive element with multiple jet-pump orifices (the “jet plate'') which can replace the laboratory versions in a commercial engine.

2014-01-01T23:59:59.000Z

229

A cross-sectional review: Impacts and sustainability of small-scale renewable energy projects in developing countries  

Science Journals Connector (OSTI)

Abstract Access to sustainable and affordable energy services is a crucial factor in reducing poverty in developing countries. In particular, small-scale and community-based renewable energy projects are recognized as important forms of development assistance for reaching the energy poor. However, to date only a few empirical evaluations exist which analyze and compare the impact of these projects on local living conditions and their sustainability ex-post implementation. To better understand the impacts and the conditions that influence sustainability of these projects, the research presented in this paper evaluated 23 local development projects post implementation. By applying an standardized evaluation design to a cross-sectional sample in terms of renewable energy sources (solar, wind, biomass, hydro), user needs (electricity, food preparation, lighting, productive uses), community management models, finance mechanisms and geographical locations, the review results provide valuable insights on the underlying conditions that influence the success or failure of these small-scale local energy interventions. The empirical evidence suggests that the sustainability of small-scale energy implementations (?100 kW) in developing countries is determined by the same factors, independent of the socio-cultural, political and ecological context. These findings allow to better predict the long-term success of small sustainable energy projects in developing countries, this can help to improve project designs and increase the certainty for future investment decisions.

Julia Terrapon-Pfaff; Carmen Dienst; Julian König; Willington Ortiz

2014-01-01T23:59:59.000Z

230

Draft Site-Wide EIS on the Continued Operation of the Los Alamos National Laboratory  

Broader source: Energy.gov (indexed) [DOE]

Water Resources Water Resources A-1 APPENDIX A WATER RESOURCES A.1 SURFACE WATER NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM VOLUMES One of the primary sources of potential impacts to surface water at the Los Alamos National Laboratory (LANL) is the National Pollutant Discharge Elimination System (NPDES) outfalls. NPDES outfall flow projections were prepared by alternative. Table A.1-1 identifies each industrial outfall by facility, outfall number, and watershed. The index discharge as of August 1996 is also presented along with outfall projections for each alternative. A.2 GROUNDWATER HYDRAULIC PROPERTIES The nature and extent of groundwater bodies in the LANL region has not been fully characterized. To better understand the hydrogeologic characterization of Pajarito Plateau, LANL personnel have prepared a draft

231

Public Participation Plan for Waste Area Group 7 Operable Unit 7-13/14 at the Idaho National Laboratory Site  

SciTech Connect (OSTI)

This Public Participation Plan outlines activities being planned to: (1) brief the public on results of the remedial investigation and feasibility study, (2) discuss the proposed plan for remediation of Operable Unit 7-13/14 with the public, and (3) encourage public participation in the decision-making process. Operable Unit 7-13/14 is the Comprehensive Remedial Investigation/Feasibility Study for Waste Area Group 7. Analysis focuses on the Subsurface Disposal Area (SDA) within the Radioactive Waste Management Complex at the Idaho National Laboratory (Site). This plan, a supplement to the Idaho National Laboratory Community Relations Plan (DOE-ID 2004), will be updated as necessary. The U.S. Department of Energy (DOE), Idaho Department of Environmental Quality (DEQ), and U.S. Environmental Protection Agency (EPA) will participate in the public involvement activities outlined in this plan. Collectively, DOE, DEQ, and EPA are referred to as the Agencies. Because history has shown that implementing the minimum required public involvement activities is not sufficient for high-visibility cleanup projects, this plan outlines additional opportunities the Agencies are providing to ensure that the public’s information needs are met and that the Agencies can use the public’s input for decisions regarding remediation activities.

B. G. Meagher

2007-07-17T23:59:59.000Z

232

EIS-0238-S1: Supplemental Environmental Impact Statement to the Final Site-Wide Environmental Impact Statement for Continued Operation of the Los Alamos National Laboratory, New Mexico  

Broader source: Energy.gov [DOE]

The Department of Energy (DOE), Albuquerque Operations Office, has prepared a Supplemental Analysis (SA) to determine if the Site-Wide Environmental Impact Statement for Continued Operations of Los Alamos National Laboratory (SWEIS) adequately addresses the environmental effects of a proposal for modifying current methods utilized to receive and manage certain offsite unwanted radioactive sealed sources at Los Alamos National Laboratory or if additional documentation under the National Environmental Policy Act (NEPA) is needed.

233

Technical Report: Design and operation of a new transportable laboratory for emissions testing of heavy duty trucks and buses  

Science Journals Connector (OSTI)

A significant number of city buses, city tractors and utility trucks are already operating on alternative fuels such as methanol, ethanol and natural gas. In response to the need for reliable emissions data from these vehicles, a transportable laboratory has been constructed and has operated on six different dates over the past nine months. This laboratory consists of a semi-trailer incorporating a chassis rolls dynamometer and a second trailer containing the necessary emissions and controls equipment. The semi-trailer can be lowered to the ground using specially designed hydraulic jacks and the vehicle to be tested is driven up ramps onto the rolls. Power is taken from the vehicle to flywheels and air-cooled eddy-current absorbers which simulate inertia and road load. The vehicle is driven through a speed-time cycle by a driver receiving a prompt on a screen, and vehicle speed is monitored by shaft encoders at three locations. The load applied to the vehicle is found using a road load equation: part of this energy is dissipated in rotating component parasitic losses determined during a calibration procedure and the remainder is dissipated by the computer-controlled power absorbers. Tailpipe emissions are ducted to a dilution tunnel, powered by a blower with critical flow venturies, while probes in the tunnel draw continuous samples to an analyser bench. Total hydrocarbons, oxides of nitrogen, carbon monoxide and carbon dioxide are all monitored, while a composite particulate matter sample is obtained on a filter. A bank of such data for methanol, diesel, jet fuel and natural gas powered buses operating primarily on the Central Business District Cycle is presently being gathered and analysed.

Nigel N. Clark; Mridul Gautam; Reda M. Bata; Wen-Guang Wang; John L. Loth; G. Michael Palmer; Donald W. Lyons

1995-01-01T23:59:59.000Z

234

Sustainable Forward Operating Base Nuclear Power Evaluation (Relationship Mapping System) Users’ Manual  

SciTech Connect (OSTI)

The Sustainable Forward Operating Base (FOB) Nuclear Power Evaluation was developed by the Idaho National Laboratory Systems Engineering Department to support the Defense Advanced Research Projects Agency (DARPA) in assessing and demonstrating the viability of deploying small-scale reactors in support of military operations in theatre. This document provides a brief explanation of how to access and use the Sustainable FOB Nuclear Power Evaluation utility to view assessment results as input into developing and integrating the program elements needed to create a successful demonstration.

Not Listed

2012-01-01T23:59:59.000Z

235

Type A Accident Investigation of the June 21, 2001, Drilling Rig Operator Injury at the Fermi National Accelerator Laboratory, August 2001  

Broader source: Energy.gov [DOE]

On June 21, 2001, at approximately 9:40 A.M., a construction sub-tier contractor employee (the “Operator”) at the Fermi National Accelerator Laboratory (Fermilab) received serious head injuries requiring hospitalization when he was struck by part of the drilling rig (a “tong”) that he was operating.

236

NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC.  

E-Print Network [OSTI]

& Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. Contract No. DE-AC36-08GO28308 State Sinclair Clean Energy States Alliance Montpelier, Vermont Subcontract Report NREL/SR-6A20-49340 April 2011 & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. National Renewable Energy Laboratory

237

Comparative cost evaluation of heating oil and small-scale wood chips produced from Euro-Mediterranean forests  

Science Journals Connector (OSTI)

Abstract This work performs a cost evaluation of small-scale produced wood chips from forests in the Euro-Mediterranean region to be used for heating purposes. The study is focused on forests located in the Argençola municipality (Catalonia, northeastern Spain). The use of such easy-to-produce biofuel is appealing since it may be used as a valid substitute of heating oil to produce thermal energy in the same area where it is produced, thus minimizing transportation requirements and reducing dependence on the rising prices of heating oil. Additionally, it allows facing environmental and social concerns related to the current lack of management in the forests under analysis, which has led to an important increase in the biomass stock and wildfires risk. As wildfires in the Euro-Mediterranean region generate important impacts, an average economic cost of wildfires has been evaluated in this paper. The economic assessment of small-scale production and consumption of wood chips as proposed in this study has shown interesting economic benefits when compared with current heating oil prices. Results indicate that it is a realistic option since production costs range from 12.2 €/GJ to 18.5 €/GJ depending on the applied forestry practices, whereas current cost of heating oil is about 23.9 €/GJ. A sensitivity analysis has also been conducted to assess the impact of the data with higher uncertainty on the final results. It has been shown that the key factors that determine the viability of the proposed model are heating oil price, biomass stock growth rate, transportation requirements and applied forest management practices. Results presented prove that wood chips cost is quite independent of fossil fuel prices, thus higher fossil fuel prices greatly favors the use of wood chips when produced and consumed in the same area, thus minimizing transportation requirements. In addition, higher biomass growth rates than those considered in this work may reduce the final cost of small-scale produced wood chips.

Bernat Esteban; Jordi-Roger Riba; Grau Baquero; Antoni Rius

2015-01-01T23:59:59.000Z

238

Small-Scale Low Cost Solid Oxide Fuel Cell Power Systems  

SciTech Connect (OSTI)

Progress in tasks seeking greater cell power density and lower cost through new cell designs, new cell materials and lower operating temperature is summarized. The design of the program required Proof-of-Concept unit of residential capacity scale is reviewed along with a summary of results from its successful test. Attachment 1 summarizes the status of cell development. Attachment 2 summarizes the status of generator design, and Attachment 3 of BOP design.

S. D. Vora

2008-02-01T23:59:59.000Z

239

Production-scale LLW and RMW solidification system operational testing at Argonne National Laboratory-East (ANL-E)  

SciTech Connect (OSTI)

Argonne National Laboratory-East (ANL-E) has begun production-scale testing of a low-level waste and radioactive mixed waste solidification system. This system will be used to treat low-level and mixed radioactive waste to meet land burial requirements. The system can use any of several types of solidification media, including a chemically bonded phosphate ceramic developed by ANL-E scientists. The final waste product will consist of a solidified mass in a standard 208-liter drum. The system uses commercial equipment and incorporates several unique process control features to ensure proper treatment. This paper will discuss the waste types requiring treatment, the system configuration, and operation results for these waste streams.

Wescott, J.; Wagh, A.; Singh, D. [Argonne National Lab., IL (United States); Nelson, R. [Sargent and Lundy, Chicago, IL (United States); No, H. [H and P, Inc., Vienna, VA (United States)

1997-04-01T23:59:59.000Z

240

Environmental Assessment for The Proposed Construction and Operation of a Biosafety Level 3 Facility at Lawrence Livermore National Laboratory, Livermore, CA (DOE/EA-1442) (12/02)  

Broader source: Energy.gov (indexed) [DOE]

Environmental Assessment for The Proposed Construction and Operation of a Biosafety Level 3 Facility at Lawrence Livermore National Laboratory, Livermore, California December 2002 Department of Energy National Nuclear Security Administration Oakland Operations Office EA for the Proposed Construction and Operation of a Biosafety Level 3 Facility at LLNL ii EXECUTIVE SUMMARY The Department of Energy (DOE), National Nuclear Security Administration (NNSA), has responsibility for national programs to reduce and counter threats from weapons of mass destruction including nuclear, chemical, and biological weapons (bioweapons). NNSA's bioscience work at Lawrence Livermore National Laboratory (LLNL) in support of these missions requires work with infectious agents, including those historically used for bioweapons.

Note: This page contains sample records for the topic "laboratory operations small-scale" 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

Evolution of small-scale magnetic elements in the vicinity of granular-size swirl convective motions  

E-Print Network [OSTI]

Advances in solar instrumentation have led to a widespread usage of time series to study the dynamics of solar features, specially at small spatial scales and at very fast cadences. Physical processes at such scales are determinant as building blocks for many others occurring from the lower to the upper layers of the solar atmosphere and beyond, ultimately for understanding the bigger picture of solar activity. Ground-based (SST) and space-borne (Hinode) high-resolution solar data are analyzed in a quiet Sun region displaying negative polarity small-scale magnetic concentrations and a cluster of bright points observed in G-band and Ca II H images. The studied region is characterized by the presence of two small-scale convective vortex-type plasma motions, one of which appears to be affecting the dynamics of both, magnetic features and bright points in its vicinity and therefore the main target of our investigations. We followed the evolution of bright points, intensity variations at different atmospheric heig...

Dominguez, S Vargas; Balmaceda, L; Cabello, I; Domingo, V

2014-01-01T23:59:59.000Z

242

Emissions from Small-Scale Burns of Simulated Deployed U.S. Military Waste  

Science Journals Connector (OSTI)

Piles of simulated military waste were constructed, burned, and emissions sampled at the U.S. Environmental Protection Agency (EPA) Open Burn Testing Facility (OBTF), Research Triangle Park, NC. ... The lack of sufficient and safe off-base waste treatment methods in the deployed environment, combined with limited numbers of waste management devices such as incinerators, have forced continued reliance on open burning in “burn pits” as an expedient method of volume reduction and treatment for solid waste during the conflicts in Afghanistan and Iraq. ... (4) In response, the U.S. Department of Defense (DOD) has published guidance regulating burn pit operations, including limiting their use and prohibiting the burning of recyclable plastics. ...

Brian D. Woodall; Dirk P. Yamamoto; Brian K. Gullett; Abderrahmane Touati

2012-09-04T23:59:59.000Z

243

Investigating the option of installing small scale \\{PVs\\} on facility rooftops in a green supply chain  

Science Journals Connector (OSTI)

Abstract Industry practitioners and policy makers are under increasing pressure to promote green supply chains through the integration of renewable energy sources. Changing facilities from net energy users to net energy producers is a major concern for supply chain managers who are interested in greening their business. Building integrated photovoltaics (BIPV) is an innovative design idea to achieve energy positive buildings. In a BIPV building, photovoltaic (PV) arrays are integrated into the structure of the building in order to transform the incident solar radiation to clean energy that can be used in facility operations. This option is dependent on the economic attractiveness of the solar PVs, which, in return, depends on the policies (incentives, subsidies, feed-in tariff) in effect at the facility location, the efficiency of the \\{PVs\\} installed, and the amount of incident solar radiation at the facility location. We present an economic model that calculates the cost per kWh capacity of solar \\{PVs\\} installed and then integrate the decision of installing \\{PVs\\} of different sizes on the facility rooftops of a supply chain subject to the different environmental policies available. We study the implications of our model based on a sensitivity analysis for different carbon credit prices, PV generation costs, and feed-in tariff prices.

Tarek Abdallah; Ali Diabat; Jasper Rigter

2013-01-01T23:59:59.000Z

244

Elimination of Botulinum Neurotoxin (BoNT) Type B from Drinking Water by Small-Scale (Personal-Use) Water Purification Devices and Detection of BoNT in Water Samples  

Science Journals Connector (OSTI)

...Small-Scale (Personal-Use) Water Purification Devices and Detection of BoNT...Seven small-scale drinking water purification devices were evaluated for...immunoassays (EIAs). The water purification devices based on filtration...

Ari Hörman; Mari Nevas; Miia Lindström; Marja-Liisa Hänninen; Hannu Korkeala

2005-04-01T23:59:59.000Z

245

Training and Certification OptionsTraining and Certification Options ocal, small-scale farmers are proud of the fruits and vegetables they produce and strive to offer products that are  

E-Print Network [OSTI]

Training and Certification OptionsTraining and Certification Options L ocal, small-scale farmers by small-scale producers because, depending on the situation, GAPs may be one of the least expensive and sanitize the sink and

Liskiewicz, Maciej

246

Final Site-Wide Environmental Impact Statement for the Continued Operation of the Los Alamos National Laboratory, Los Alamos, New Mexico (05/2008)  

Broader source: Energy.gov (indexed) [DOE]

2 2 Section 3 (pages 3-562 through 3-1089) and Section 4 Final Site-Wide Environmental Impact Statement for Continued Operation of Los Alamos National Laboratory, Los Alamos, New Mexico DOE/EIS-0380 May 2008 Reader's Guide This Comment Response Document (CRD) for the Final Site-Wide Environmental Impact Statement for Continued Operation of Los Alamos National Laboratory, Los Alamos, New Mexico (LANL SWEIS or SWEIS) consists of four sections: * Chapter 1 - Overview of the Public Comment Process This section describes the public comment process for the Draft LANL SWEIS; the format

247

Final Revised Environmental Assessment for The Proposed Construction and Operation of a Biosafety Level 3 Facility at Lawrence Livermore National Laboratory, Livermore, California  

Broader source: Energy.gov (indexed) [DOE]

R R Final Revised Environmental Assessment for The Proposed Construction and Operation of a Biosafety Level 3 Facility at Lawrence Livermore National Laboratory, Livermore, California Issued: December 2002 Revised: January 2008 Department of Energy National Nuclear Security Administration Livermore Site Office This page intentionally left blank. FINAL Revised EA for the Proposed Construction and Operation of a Biosafety Level 3 Facility at LLNL ii FORWARD The National Nuclear Security Administration (NNSA) of the Department of Energy (DOE) has responsibility for national programs to reduce and counter threats from weapons of mass destruction including nuclear, chemical, and biological weapons (bioweapons). NNSA's bioscience work at Lawrence Livermore National Laboratory (LLNL) in support of these

248

Final Environmental Assessment for the Construction and Operation of a Physical Sciences Facility at the Pacific Northwest National Laboratory, Richland, Washington  

Broader source: Energy.gov (indexed) [DOE]

562 562 Environmental Assessment Construction and Operation of a Physical Sciences Facility at the Pacific Northwest National Laboratory, Richland, Washington U.S. Department of Energy Pacific Northwest Site Office Richland, Washington 99352 Final January 2007 U.S. Department of Energy DOE/EA-1562 Environmental Assessment S-1 January 2007 Summary Introduction. This Environmental Assessment (EA) provides information and analyses of proposed U.S. Department of Energy (DOE) activities associated with constructing and operating a new Physical Sciences Facility (PSF) complex on DOE property located in Benton County, north of Richland, Washington. The proposed PSF would replace a number of existing research laboratories in the Hanford

249

Final Site-Wide Environmental Impact Statement for the Continued Operation of the Los Alamos National Laboratory, Los Alamos, New Mexico (05/2008)  

Broader source: Energy.gov (indexed) [DOE]

2 * Book 1 2 * Book 1 Appendices A through H Final Site-Wide Environmental Impact Statement for Continued Operation of Los Alamos National Laboratory, Los Alamos, New Mexico DOE/EIS-0380 May 2008 iii COVER SHEET Responsible Agency: U.S. Department of Energy (DOE) National Nuclear Security Administration (NNSA) Title: Final Site-Wide Environmental Impact Statement for Continued Operation of Los Alamos National Laboratory, Los Alamos, New Mexico (SWEIS) (DOE/EIS-0380) Location: Los Alamos, New Mexico For additional information or for copies of the SWEIS, contact: Elizabeth Withers, EIS Document Manager NNSA Service Center - Albuquerque

250

Final Site-Wide Environmental Impact Statement for the Continued Operation of the Los Alamos National Laboratory, Los Alamos, New Mexico (05/2008)  

Broader source: Energy.gov (indexed) [DOE]

1 1 Sections 1, 2, and 3 (pages 3-1 through 3-561) Final Site-Wide Environmental Impact Statement for Continued Operation of Los Alamos National Laboratory, Los Alamos, New Mexico DOE/EIS-0380 May 2008 Reader's Guide This Comment Response Document (CRD) for the Final Site-Wide Environmental Impact Statement for Continued Operation of Los Alamos National Laboratory, Los Alamos, New Mexico (LANL SWEIS or SWEIS) consists of four sections: * Chapter 1 - Overview of the Public Comment Process This section describes the public comment process for the Draft LANL SWEIS; the format

251

Characteristic Requirements of a Small Scale Squirrel Cage Induction Generator for Effective Electricity Generation from Wind Energy  

Science Journals Connector (OSTI)

Abstract This paper proposes characteristic requirements of a small scale squirrel cage induction generator for effective electricity generation from wind energy. These characteristics are obtained from modeling and testing results. Investigation into comparative performances between Standard and high efficiency induction generators is given in order to find out the characteristic requirements of a suitable induction generator. Performances of various features of the machine structure are given. The suitable design of the induction generator based on empirical rules is also included. The investigation of power loss of the induction machine both in theory using FEM (Finite Element Method) and tests has been made. In addition, static var (Volt-Ampere reactive power) compensator using power electronic control to keep terminal voltage of a self-excited induction generator constant is explained. These results can be guidelines for machine development and control method for effective electricity generation.

V. Kinnares; B. Sawetsakulanond

2013-01-01T23:59:59.000Z

252

Oversight Reports - Argonne National Laboratory | Department...  

Broader source: Energy.gov (indexed) [DOE]

Argonne National Laboratory Oversight Reports - Argonne National Laboratory August 24, 2012 Independent Activity Report, Argonne National Laboratory - July 2012 Operational...

253

NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC.  

E-Print Network [OSTI]

% post consumer waste. #12;iii Acknowledgments This work was funded by the U.S. Department of EnergyNREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. Contract No. DE-AC36-08GO28308 Using

254

NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC.  

E-Print Network [OSTI]

% post consumer waste. #12;iii Acknowledgments This work was funded by the U.S. Department of EnergyNREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. Contract No. DE-AC36-08GO28308

255

NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC.  

E-Print Network [OSTI]

NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. Contract No. DE-AC36-08GO28308 Feasibility Study of Economics and Performance of Biopower at the Chanute Air Force Base in Rantoul, Illinois

256

DOE/EIS-0380: 2008 Site-Wide Environmental Impact Statement for the Continued Operation of Los Alamos National Laboratory Mitigation Action Plan (December 2008)  

Broader source: Energy.gov (indexed) [DOE]

Title: Title: 2008 Site-Wide Environmental Impact Statement for the Continued Operation of Los Alamos National Laboratory (DOE/EIS 0380) Mitigation Action Plan U.S. Department of Energy Date: December 2008 Los Alamos National Laboratory, an affirmative action/equal opportunity employer, is operated by the Los Alamos National Security, LLC for the National Nuclear Security Administration of the U.S. Department of Energy under contract DE-AC52-06NA25396. By acceptance of this article, the publisher recognizes that the U.S. Government retains a nonexclusive, royalty-free license to publish or reproduce the published form of this contribution, or to allow others to do so, for U.S. Government purposes. Los Alamos National Laboratory requests that the publisher identify this

257

DOE/EIS-0157-SA-01; Supplement Analysis for Continued Operation of Lawrence Livermore National Laboratory and Sandia National Laboratories, Livermore  

Broader source: Energy.gov (indexed) [DOE]

Analysis Analysis S-1 March 1999 Findings ♦ This supplement analysis evaluated a set of new and modified projects and proposals and other new information and concluded that no supplementation of the 1992 EIS/EIR for Lawrence Livermore National Laboratory (LLNL) and Sandia National Laboratories (SNL), Livermore, is needed. Either the projected impacts are within the bounds of the 1992 EIS/EIR, the impacts were anticipated by mitigation measures established in the 1992 EIS/EIR, or the incremental differences in impacts are not significant. ♦ While proposed increases in administrative limits for radioactive materials at LLNL might slightly increase radiological releases during accidents, the resulting consequences are expected to remain essentially the same as described in the 1992

258

Sustainability | The Ames Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Sustainability Ames Laboratory is committed to environmental sustainability in all of its operations as outlined in the Laboratory's Site Sustainability Plan. Executive orders set...

259

DOE/EIS-0157-SA-01; Supplement Analysis for Continued Operation of Lawrence Livermore National Laboratory and Sandia National Laboratories, Livermore  

Broader source: Energy.gov (indexed) [DOE]

Oakland Operations Office, Oakland, California Oakland Operations Office, Oakland, California 6833/(0(17 $1$/<6,6 147 &RQWLQXHG 2SHUDWLRQ RI /DZUHQFH /LYHUPRUH 1DWLRQDO /DERUDWRU\ DQG 6DQGLD 1DWLRQDO /DERUDWRULHV /LYHUPRUH 9ROXPH , 0DLQ 5HSRUW March 1999 DOE/EIS-0157-SA-01 6833/(0(17 $1$/<6,6 147 &RQWLQXHG 2SHUDWLRQ RI /DZUHQFH /LYHUPRUH 1DWLRQDO /DERUDWRU\ DQG 6DQGLD 1DWLRQDO /DERUDWRULHV /LYHUPRUH 9ROXPH , 0DLQ 5HSRUW March 1999 DOE/EIS-0157-SA-01 Supplement Analysis March 1999 iii CONTENTS NOTATION......................................................................................................................... vii SUMMARY......................................................................................................................... S-1 1 INTRODUCTION..........................................................................................................

260

Analysis of environmental issues related to small-scale hydroelectric development. V. Instream flow needs for fishery resources  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

45b 45b 0554033 I . . ~ ...... . . . . . . . . _ . . _ ~ ~~ ~~ - . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . - . . . , O R N U T M - 7 8 6 1 Distribution Category UC-97e 0. W-7405-eng-26 ANALYSIS OF ENVIRO RELATED TO SMALL-SCALE HYDROELECTRIC DEVELOPMENT. V. INSTREAM FLOW NEE S FOR FISHERY RESOURCES James M. Loar Michael J. Sale TAL SCIENCES D r v r S - I o N Pub1 i c a t i on No. 1829 Prepared f o r U. S. Department o f Energy, A s s i s t a n t Secretary f o r Conservation and Renewable Energy, D i v i s i o n o f H y d r o e l e c t r i c Resource Development Date Pub1 i shed: October 1981 L Tennessee 37830 UNION CARBIDE ~ O ~ ~ ~ R A T I O N f o r the ENT OF ENERGY 3 445b 0554033 B ACKNOWLEDGMENTS W e thank W i l l i a m Knapp (1I.S. F i s h and W i l d l i f e Service, Region 5) and Mark Robinson (Federal Energy Regulatory Commission) for h

Note: This page contains sample records for the topic "laboratory operations small-scale" 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

A study on lubricant oil supply for positive-displacement expanders in small-scale organic Rankine cycles  

Science Journals Connector (OSTI)

Abstract Positive-displacement expanders, which are widely used in small-scale \\{ORCs\\} (Organic Rankine Cycles), need reliable LOS (Lubricant Oil Supply) to get well lubrication and sealing. In the present paper, the characteristics of two traditional LOS schemes are examined. Moreover, a modified one is proposed. Analyses of those elements that lead to work loss of lubricant oil supply have been carried out for all the three LOS schemes. The work loss of lubricant oil supply, which is caused by the employment of lubricant oil pumps, pressure drop in lubricant oil separator and other components contributing to work loss, is evaluated by a definition of WLLS (Work Loss Factor of Lubrication Oil Supply). Based on the thermodynamic model of ORC established, the calculation methods of WLLS are presented. Through analyses of LOS schemes and calculation of WLLS in two typical ORCs, it was found that the traditional LOS schemes either can not work reliably, or might cause up to 11.5% and 9.5% power decrease. The values can be reduced by half in the proposed LOS scheme, which can also work reliably. Accompanied with the advantages, the defects of the new scheme were also investigated.

Biao Lei; Yu-Ting Wu; Wei Wang; Jing-Fu Wang; Chong-Fang Ma

2014-01-01T23:59:59.000Z

262

Dynamic performance estimation of small-scale solar cogeneration with an organic Rankine cycle using a scroll expander  

Science Journals Connector (OSTI)

Small-scale solar thermal cogeneration shows promise as an effective way to get increased benefit out of a given solar availability, since it does not waste potential during summer after the water capacity is heated. In this paper a scroll expander is tested in a small organic Rankine cycle (ORC) and used to calibrate a static expander model. Validation of the scroll expander model shows agreement generally within 10% for the shaft power, 5% for the rotational speed and 6 K for the exhaust temperature, with some outliers at very low pressure ratios. This calibrated model is then incorporated into a larger dynamic model of a solar thermal cogeneration system, designed for some larger dwelling unit or small commercial establishment that requires a larger volume of hot water. An annual simulation is conducted using a collector area of 50 m2, and the scroll expander shows a maximum isentropic efficiency of 59% while the ORC efficiency is 3.47%. The total energy produced is 1710 kWh and the hot water available is on average 2540 L/day. The maximum instantaneous power that can be produced by the system is 676 W, and it is possible to shift the time period that the system is producing power to match the peak demand period by adjusting the solar store volume.

B. Twomey; P.A. Jacobs; H. Gurgenci

2013-01-01T23:59:59.000Z

263

Floating Piston Expander Development for a Small?Scale Collins Type 10 K Cryocooler for Space Applications  

Science Journals Connector (OSTI)

Future spacecraft cooling and sensing systems will require advanced multi?stage cryocoolers capable of providing continuous cooling at multiple temperature levels ranging from 10 K to 95 K. Stirling and pulse?tube cryocoolers have achieved compactness and reliability by adopting mechanically simple cold head configurations at the expense of thermodynamic efficiency. Large?scale terrestrial cryogenic refrigerators achieve much higher efficiencies by employing complex designs but their high efficiency is not retained at the small scale required for spacecraft cryogenic cooling. AMTI in collaboration with MIT is developing a multi?stage 10 K cryocooler that applies modern microelectronic sophistication to achieve high efficiency in a reliable compact design. The cryocooler is based upon a novel modification of the Collins cycle a cycle commonly used in many high?efficiency terrestrial cryogenic machines. Innovations of the design include floating piston expanders and electro?magnetic smart valves which eliminate the need for mechanical linkages and reduce the input power size and weight of the cryocooler in an affordable modular design. This paper will present the design of the first generation prototype the results of development testing and the direction of future development efforts.

C. L. Hannon; J. Gerstmann; B. J. Krass; M. J. Traum; J. G. Brisson; J. L. Smith Jr.

2004-01-01T23:59:59.000Z

264

Small-scale mantle heterogeneity on the source of the Gran Canaria (Canary Islands) Pliocene–Quaternary magmas  

Science Journals Connector (OSTI)

New chemical and Sr–Nd–Pb isotopic data of the Plio-Quaternary mafic lavas of Gran Canaria are used to investigate their mantle source composition. The most prominent aspects of the new dataset are the slight isotopic differences between the Plio-Quaternary (Post-Roque Nublo Group) and the older Pliocene (Roque Nublo Group) mafic parental magmas, which reflect small-scale mantle heterogeneities. Melting of two mantle materials, one isotopically more depleted and similar to the Depleted Mantle (DM) and the other with more radiogenic Pb-isotope ratios comparable to a mantle with high U/Pb ratio (HIMU), accounts for the isotopic and trace element composition of the Pliocene–Quaternary magmas of Gran Canaria. Geochemical variations show that the Pliocene–Quaternary mantle source is compositionally and lithologically heterogeneous and supports the presence of a silica-deficient pyroxenite mantle component. The contribution of the pyroxenite component in the generation of the Roque Nublo and Post-Roque Nublo magmas is estimated to be in the range from 50 to 70%. Trace element ratios support mixing between the two mantle components (pyroxenite veins in a peridotite matrix) which obscure the original chemical and isotopic composition of these two end-members.

M. Aulinas; D. Gimeno; J.L. Fernandez-Turiel; L. Font; F.J. Perez-Torrado; A. Rodriguez-Gonzalez; G.M. Nowell

2010-01-01T23:59:59.000Z

265

Small-scale wind turbines in cities and suburbs S Tullis, K Aly, R Bravo, A Fiedler, S Kooiman, K McLaren S Ziada  

E-Print Network [OSTI]

Small-scale wind turbines in cities and suburbs S Tullis, K Aly, R Bravo, A Fiedler, S Kooiman, K wind turbines in the urban environment: Current Research at McMaster University Nominal performance #12;Horizontal axis small wind turbines Numerous suppliers of turbines for tower/field installation

Tullis, Stephen

266

Book Title Author(s) URL A Complete Guide to Quality in Small-Scale Wine MakingConsidine, John http://www.sciencedirect.com/science/book/9780124080812  

E-Print Network [OSTI]

Book Title Author(s) URL A Complete Guide to Quality in Small-Scale Wine MakingConsidine, John http://www.sciencedirect.com/science/book/9780124080812 A Pharmacology Primer Kenakin, Terry http://www.sciencedirect.com/science/book/9780124076631 A Practical Guide to SysML Friedenthal, Sanford http://www.sciencedirect.com/science/book/14_NO_ISBN_101

267

Biology Lab 3: Small Scale Plasmid DNA Purification (Minipreps) Plasmids are small, circular pieces of DNA (about 3-5 kilobases in length on average) that  

E-Print Network [OSTI]

Biology Lab 3: Small Scale Plasmid DNA Purification (Minipreps) Plasmids are small, circular pieces. Plasmid purification procedures selectively enrich plasmid DNA over genomic DNA, which is present the small plasmids remain intact. Thus, when denatured, the plasmids remain linked to their complementary

268

Economic evaluation of small-scale photovoltaic hybrid systems for mini-grid applications in far north Cameroon  

Science Journals Connector (OSTI)

A comparison between photovoltaic hybrid systems (PVHS), standalone photovoltaic (PV) and standalone diesel generator options is performed using the net present value (NPV) technique. A typical village mini-grid energy demand of 7.08 kWh/day is considered in the computation of energy costs and breakeven grid distances. A first sensitivity analysis is conducted using remote diesel prices of 0.8 €/l, 0.98 €/l, 1.12 €/l, 1.28 €/l with a PV module cost of 7.5 €/Wp. A second sensitivity analysis is also done using PV module costs of 5.25 €/Wp, 6 €/Wp, 6.75 €/Wp, 7.5 €/Wp with a diesel price of 1.12 €/l. The energy cost for the diesel option was found to be 0.812 €/kWh at a diesel fuel price of 1.12 €/l. The sensitivity analyses showed that minimum energy costs were attained in PVHS at renewable energy fractions in the range 82.6–95.3%. In the second sensitivity analysis the energy costs and breakeven grid distances were found to be in the ranges 0.692–0.785 €/kWh and 5.1–5.9 km respectively. For a PV module cost of 5.25 €/Wp, the lowest energy cost for the PVHS option was 0.692 €/kWh at a final renewable energy fraction of 95.3% with the diesel generator hours being 37 h compared to 2075 h in the standalone diesel generator option. Consequently, a 30% reduction in custom duties and taxes on imported PV modules and sub-systems would increase the use of small-scale and climate friendly PV mini-grids in remote areas of far north Cameroon that have an annual insolation of at least 5.55 kWh/m2/day.

Nfah Eustace Mbaka; Ngundam John Mucho; Kenne Godpromesse

2010-01-01T23:59:59.000Z

269

OECD MCCI project Small-Scale Water Ingression and Crust Strength Tests (SSWICS) SSWICS-1 test data report : thermal hydraulic results. Rev. 0 September 20, 2002.  

SciTech Connect (OSTI)

The Melt Attack and Coolability Experiments (MACE) program at Argonne National Laboratory addressed the issue of the ability of water to cool and thermally stabilize a molten core/concrete interaction (MCCI) when the reactants are flooded from above. These tests provided data regarding the nature of corium interactions with concrete, the heat transfer rates from the melt to the overlying water pool, and the role of noncondensable gases in the mixing processes that contribute to melt quenching. However, due to the integral nature of these tests, several questions regarding the crust freezing behavior could not be adequately resolved. These questions include: (1) To what extent does water ingression into the crust increase the melt quench rate above the conduction-limited rate and how is this affected by melt composition and system pressure and (2) What is the fracture strength of the corium crust when subjected to a thermal-mechanical load and how does it depend upon the melt composition? A series of separate-effects experiments are being conducted to address these issues. The first employs an apparatus designed to measure the quench rate of a pool of corium ({approx}{phi}30 cm; up to 20 cm deep). The main parameter to be varied in these quench tests is the melt composition since it is thought to have a critical influence on the crust cracking behavior which, in turn, alters quench rate. The issue of crust strength will be addressed with a second apparatus designed to mechanically load the crust produced by the quench tests. This apparatus will measure the fracture strength of the crust while under a thermal load created by a heating element beneath the crust. The two apparatuses used to measure the melt quench rate and crust strength are jointly referred to as SSWICS (Small-Scale Water Ingression and Crust Strength). This report describes results of the first water ingression test, designated SSWICS-1. The report includes a description of the test apparatus, the instrumentation used, plots of the recorded data, and some rudimentary data reduction to obtain an estimate of the heat flux from the corium to the overlying water pool.

Lomperski, S.; Farmer, M. T.; Kilsdonk, D. J.; Aeschlimann, R. W.; Basu, S. (Nuclear Engineering Division); (NRC)

2011-05-23T23:59:59.000Z

270

OECD MCCI Small-Scale Water Ingression and Crust Strength Tests (SSWICS) SSWICS-3 test data report : thermal Hydraulic results, Rev. 0 February 19, 2003.  

SciTech Connect (OSTI)

The Melt Attack and Coolability Experiments (MACE) program at Argonne National Laboratory addressed the issue of the ability of water to cool and thermally stabilize a molten core/concrete interaction (MCCI) when the reactants are flooded from above. These tests provided data regarding the nature of corium interactions with concrete, the heat transfer rates from the melt to the overlying water pool, and the role of noncondensable gases in the mixing processes that contribute to melt quenching. However, due to the integral nature of these tests, several questions regarding the crust freezing behavior could not be adequately resolved. These questions include: (1) To what extent does water ingression into the crust increase the melt quench rate above the conduction-limited rate and how is this affected by melt composition and system pressure and (2) What is the fracture strength of the corium crust when subjected to a thermal-mechanical load and how does it depend upon the melt composition? A series of separate-effects experiments are being conducted to address these issues. The first employs an apparatus designed to measure the quench rate of a pool of corium ({approx}{phi}30 cm; up to 20 cm deep). The main parameter to be varied in these quench tests is the melt composition since it is thought to have a critical influence on the crust cracking behavior which, in turn, alters quench rate. The issue of crust strength will be addressed with a second apparatus designed to mechanically load the crust produced by the quench tests. This apparatus will measure the fracture strength of the crust while under a thermal load created by a heating element beneath the crust. The two apparatuses used to measure the melt quench rate and crust strength are jointly referred to as SSWICS (Small-Scale Water Ingression and Crust Strength). This report describes results of the third water ingression test, designated SSWICS-3. This test investigated the quenching behavior of a fully oxidized PWR corium melt containing 8 wt% limestone/common sand concrete at a system pressure of 4 bar absolute. The report includes a description of the test apparatus, the instrumentation used, plots of the recorded data, and some rudimentary data reduction to obtain an estimate of the heat flux from the corium to the overlying water pool.

Lomperski, S.; Farmer, M. T.; Kilsdonk, D.; Aeschlimann, B. (Nuclear Engineering Division)

2011-05-23T23:59:59.000Z

271

OECD MMCI Small-Scale Water Ingression and Crust Strength tests (SSWICS) SSWICS-1 final data report, Rev. 1 February 10, 2003.; Report, Rev. 1  

SciTech Connect (OSTI)

The Melt Attack and Coolability Experiments (MACE) program at Argonne National Laboratory addressed the issue of the ability of water to cool and thermally stabilize a molten core/concrete interaction (MCCI) when the reactants are flooded from above. These tests provided data regarding the nature of corium interactions with concrete, the heat transfer rates from the melt to the overlying water pool, and the role of noncondensable gases in the mixing processes that contribute to melt quenching. However, due to the integral nature of these tests, several questions regarding the crust freezing behavior could not be adequately resolved. These questions include: (1) To what extent does water ingression into the crust increase the melt quench rate above the conduction-limited rate and how is this affected by melt composition and system pressure; and (2) What is the fracture strength of the corium crust when subjected to a thermal-mechanical load and how does it depend upon the melt composition? A series of separate-effects experiments are being conducted to address these issues. The first employs an apparatus designed to measure the quench rate of a pool of corium ({approx}{phi}30 cm; up to 20 cm deep). The main parameter to be varied in these quench tests is the melt composition since it is thought to have a critical influence on the crust cracking behavior which, in turn, alters quench rate. The issue of crust strength will be addressed with a second apparatus designed to mechanically load the crust produced by the quench tests. This apparatus will measure the fracture strength of the crust while under a thermal load created by a heating element beneath the crust. The two apparatuses used to measure the melt quench rate and crust strength are jointly referred to as SSWICS (Small-Scale Water Ingression and Crust Strength). This report describes results of the first water ingression test, designated SSWICS-1. The test investigated the quench behavior of a 15 cm deep, fully oxidized PWR corium melt containing 8 wt% limestone/common sand concrete decomposition products. The melt was quenched at nominally atmospheric pressure. The report includes a description of the test apparatus, the instrumentation used, plots of the recorded data, and data reduction to obtain an estimate of the corrected heat flux from the corium to the overlying water pool. A section of the report is devoted to calculations of the conduction-limited heat flux that accounts for heat losses to the crucible holding the corium. The remainder of the report describes post test examinations of the crust, which includes permeability and mechanical strength measurements, and chemical analysis.

Lomperski, S.; Farmer, M. T.; Kilsdonk, D.; Aeschlimann, B. (Nuclear Engineering Division)

2011-05-23T23:59:59.000Z

272

OECD MMCI Small-Scale Water Ingression and Crust Strength Tests (SSWICS) SSWICS-2 test data report : thermal hydraulic results, Rev. 0 September 20, 2002.  

SciTech Connect (OSTI)

The Melt Attack and Coolability Experiments (MACE) program at Argonne National Laboratory addressed the issue of the ability of water to cool and thermally stabilize a molten core/concrete interaction (MCCI) when the reactants are flooded from above. These tests provided data regarding the nature of corium interactions with concrete, the heat transfer rates from the melt to the overlying water pool, and the role of noncondensable gases in the mixing processes that contribute to melt quenching. However, due to the integral nature of these tests, several questions regarding the crust freezing behavior could not be adequately resolved. These questions include: (1) To what extent does water ingression into the crust increase the melt quench rate above the conduction-limited rate and how is this affected by melt composition and system pressure and (2) What is the fracture strength of the corium crust when subjected to a thermal-mechanical load and how does it depend upon the melt composition? A series of separate-effects experiments are being conducted to address these issues. The first employs an apparatus designed to measure the quench rate of a pool of corium ({approx}{phi}30 cm; up to 20 cm deep). The main parameter to be varied in these quench tests is the melt composition since it is thought to have a critical influence on the crust cracking behavior which, in turn, alters quench rate. The issue of crust strength will be addressed with a second apparatus designed to mechanically load the crust produced by the quench tests. This apparatus will measure the fracture strength of the crust while under a thermal load created by a heating element beneath the crust. The two apparatuses used to measure the melt quench rate and crust strength are jointly referred to as SSWICS (Small-Scale Water Ingression and Crust Strength). This report describes results of the second water ingression test, designated SSWICS-2. The report includes a description of the test apparatus, the instrumentation used, plots of the recorded data, and some rudimentary data reduction to obtain an estimate of the heat flux from the corium to the overlying water pool.

Lomperski, S.; Farmer, M. T.; Kilsdonk, D. J.; Aeschlimann, R. W.; Basu, S. (Nuclear Engineering Division); (NRC)

2011-05-23T23:59:59.000Z

273

OECM MCCI Small-Scale Water Ingression and Crust Strength Tests (SSWICS) SSWICS-2 final data report, Rev. 0 February 12, 2003.  

SciTech Connect (OSTI)

The Melt Attack and Coolability Experiments (MACE) program at Argonne National Laboratory addressed the issue of the ability of water to cool and thermally stabilize a molten core/concrete interaction (MCCI) when the reactants are flooded from above. These tests provided data regarding the nature of corium interactions with concrete, the heat transfer rates from the melt to the overlying water pool, and the role of noncondensable gases in the mixing processes that contribute to melt quenching. However, due to the integral nature of these tests, several questions regarding the crust freezing behavior could not be adequately resolved. These questions include: (1) To what extent does water ingression into the crust increase the melt quench rate above the conduction-limited rate and how is this affected by melt composition and system pressure and (2) What is the fracture strength of the corium crust when subjected to a thermal-mechanical load and how does it depend upon the melt composition? A series of separate-effects experiments are being conducted to address these issues. The first employs an apparatus designed to measure the quench rate of a pool of corium ({approx}{phi}30 cm; up to 20 cm deep). The main parameter to be varied in these quench tests is the melt composition since it is thought to have a critical influence on the crust cracking behavior which, in turn, alters quench rate. The issue of crust strength will be addressed with a second apparatus designed to mechanically load the crust produced by the quench tests. This apparatus will measure the fracture strength of the crust while under a thermal load created by a heating element beneath the crust. The two apparatuses used to measure the melt quench rate and crust strength are jointly referred to as SSWICS (Small-Scale Water Ingression and Crust Strength). This report describes results of the second water ingression test, designated SSWICS-2. The test investigated the quench behavior of a 15 cm deep, fully oxidized PWR corium melt containing 8 wt% siliceous concrete decomposition products. The melt was quenched at nominally atmospheric pressure. The report includes a description of the test apparatus, the instrumentation used, plots of the recorded data, and data reduction to obtain an estimate of the corrected heat flux from the corium to the overlying water pool. A section of the report is devoted to calculations of the conduction-limited heat flux that accounts for heat losses to the crucible holding the corium. The remainder of the report describes post test examinations of the crust, which includes permeability and mechanical strength measurements, and chemical analysis.

Lomperski, S.; Farmer, M. T.; Kilsdonk, D.; Aeschlimann, B. (Nuclear Engineering Division)

2011-05-23T23:59:59.000Z

274

TECHNICAL EVALUATION OF SOIL REMEDIATION ALTERNATIVES AT THE BUILDING 812 OPERABLE UNIT, LAWRENCE LIVERMORE NATIONAL LABORATORY SITE 300  

SciTech Connect (OSTI)

The Department of Energy Livermore Site Office requested a technical review of remedial alternatives proposed for the Building 812 Operable Unit, Site 300 at the Lawrence Livermore National Laboratory. The team visited the site and reviewed the alternatives proposed for soil remediation in the draft RI/FS and made the following observations and recommendations. Based on the current information available for the site, the team did not identify a single technology that would be cost effective and/or ecologically sound to remediate DU contamination at Building 812 to current remedial goals. Soil washing is not a viable alternative and should not be considered at the site unless final remediation levels can be negotiated to significantly higher levels. This recommendation is based on the results of soil washing treatability studies at Fernald and Ashtabula that suggest that the technology would only be effective to address final remediation levels higher than 50 pCi/g. The technical review team identified four areas of technical uncertainty that should be resolved before the final selection of a preferred remedial strategy is made. Areas of significant technical uncertainty that should be addressed include: (1) Better delineation of the spatial distribution of surface contamination and the vertical distribution of subsurface contamination in the area of the firing table and associated alluvial deposits; (2) Chemical and physical characterization of residual depleted uranium (DU) at the site; (3) Determination of actual contaminant concentrations in air particulates to support risk modeling; and (4) More realistic estimation of cost for remedial alternatives, including soil washing, that were derived primarily from vendor estimates. Instead of conducting the planned soil washing treatability study, the team recommends that the site consider a new phased approach that combines additional characterization approaches and technologies to address the technical uncertainty in the remedial decision making. The site should redo the risk calculations as the future use scenario has changed for the site. As a result, the existing model is based on very conservative assumptions that result in calculation of unreasonably low cleanup goals. Specifically, the review team proposes that LLNL consider: (1) Revising the industrial worker scenario to a reasonable maximum exposure (RME) for a site worker that performs a weekly walk down of the area for two hours for 25 years (or an alternative RME if the exposure scenario changes); (2) Revising the ESSI of 2 mg U per kg soil for the deer mouse to account for less than 0.05 of the total ingested uranium being adsorbed by the gut; (3) Revising bioaccumulation factors (BAFs) for vegetation and invertebrates that are based on 100 mg of soluble uranium per kg of soil, as the uranium concentration in the slope soil does not average 100 mg/kg and it is not all in a soluble form; and (4) Measuring actual contaminant concentrations in air particulates at the site and using the actual values to support risk calculations. The team recommends that the site continue a phased approach during remediation. The activities should focus on elimination of the principal threats to groundwater by excavating (1) source material from the firing table and alluvial deposits, and (2) soil hotspots from the surrounding slopes with concentrations of U-235 and U-238 that pose unacceptable risk. This phased approach allows the remediation path to be driven by the results of each phase. This reduces the possibility of costly 'surprises', such as failure of soil treatment, and reduces the impact of remediation on endangered habitat. Treatment of the excavated material with physical separation equipment may result in a decreased volume of soil for disposal if the DU is concentrated in the fine-grained fraction, which can then be disposed of in an offsite facility at a considerable cost savings. Based on existing data and a decision to implement the recommended phased approach, the cost of characterization, excavation and physical

Eddy-Dilek, C.; Miles, D.; Abitz, R.

2009-08-14T23:59:59.000Z

275

Type B accident investigation board report of the July 2, 1997 curium intake by shredder operator at Building 513 Lawrence Livermore National Laboratory, Livermore, California. Final report  

SciTech Connect (OSTI)

On July 2, 1997 at approximately 6:00 A.M., two operators (Workers 1 and 2), wearing approved personal protective equipment (PPE), began a shredding operation of HEPA filters for volume reduction in Building 513 (B-513) at Lawrence Livermore National Laboratory (LLNL). The waste requisitions indicated they were shredding filters containing {le} 1 {micro}Ci of americium-241 (Am-241). A third operator (Worker 3) provided support to the shredder operators in the shredding area (hot area) from a room that was adjacent to the shredding area (cold area). At Approximately 8:00 A.M., a fourth operator (Worker 4) relieved Worker 2 in the shredding operation. Sometime between 8:30 A.M. and 9:00 A.M., Worker 3 left the cold area to make a phone call and set off a hand and foot counter in Building 514. Upon discovering the contamination, the shredding operation was stopped and surveys were conducted in the shredder area. Surveys conducted on the workers found significant levels of contamination on their PPE and the exterior of their respirator cartridges. An exit survey of Worker 1 was conducted at approximately 10:05 A.M., and found contamination on his PPE, as well as on the exterior and interior of his respirator. Contamination was also found on his face, chest, back of neck, hair, knees, and mustache. A nose blow indicated significant contamination, which was later determined to be curium-244.

NONE

1997-08-01T23:59:59.000Z

276

Preliminary experimental analysis of a small-scale prototype SWRO desalination plant, designed for continuous adjustment of its energy consumption to the widely varying power generated by a stand-alone wind turbine  

Science Journals Connector (OSTI)

Abstract Given the significant water-energy problems associated with many remote and arid areas of the planet, most studies, projects and developments of installations for the production of fresh water using desalination technologies powered by renewable energy sources have focussed on small-scale stand-alone systems. The most commonly used energy sources have been solar photovoltaic and wind and the most widely applied desalination technology that of reverse osmosis (RO). Most of the systems use batteries as a means of mass energy storage and the RO plants normally operate at constant pressure and flow rate. This paper presents a small-scale prototype SWRO (seawater reverse osmosis) desalination plant designed to continuously adapt its energy consumption to the variable power supplied by a wind turbine (WT), dispensing with mass energy storage in batteries and proposing the use of a supercapacitor bank as a dynamic regulation system. A description is given of the tests performed to date with the SWRO desalination plant connected to the conventional grid while controlling the number of pressure vessels that are connected/disconnected to/from the system and regulating their operating pressures and flow rates (within predetermined admissible limits) to maintain a constant permeate recovery rate and adapt the energy consumption of the plant to a widely varying simulated wind energy supply. One of the most important conclusions that can be drawn from the studies undertaken is the feasibility of adapting the consumption of the prototype of the SWRO desalination plant to widely varying WT-generated power. Despite using various time interval lengths in which it was assumed that the WT output power remained constant, a perfect fit was not obtained between the theoretical WT-generated power and the power consumed by the SWRO desalination plant, nor was it possible to maintain a constant permeate recovery rate at each instant.

José A. Carta; Jaime González; Pedro Cabrera; Vicente J. Subiela

2015-01-01T23:59:59.000Z

277

Identification of small-scale low and high permeability layers using single well forced-gradient tracer tests: Fluorescent dye imaging and modelling at the laboratory-scale  

Science Journals Connector (OSTI)

Abstract Heterogeneity in aquifer permeability, which creates paths of varying mass flux and spatially complex contaminant plumes, can complicate the interpretation of contaminant fate and transport in groundwater. Identifying the location of high mass flux paths is critical for the reliable estimation of solute transport parameters and design of groundwater remediation schemes. Dipole flow tracer tests (DFTTs) and push-pull tests (PPTs) are single well forced-gradient tests which have been used at field-scale to estimate aquifer hydraulic and transport properties. In this study, the potential for \\{PPTs\\} and \\{DFTTs\\} to resolve the location of layered high- and low-permeability layers in granular porous media was investigated with a pseudo 2-D bench-scale aquifer model. Finite element fate and transport modelling was also undertaken to identify appropriate set-ups for in situ tests to determine the type, magnitude, location and extent of such layered permeability contrasts at the field-scale. The characteristics of flow patterns created during experiments were evaluated using fluorescent dye imaging and compared with the breakthrough behaviour of an inorganic conservative tracer. The experimental results show that tracer breakthrough during \\{PPTs\\} is not sensitive to minor permeability contrasts for conditions where there is no hydraulic gradient. In contrast, \\{DFTTs\\} are sensitive to the type and location of permeability contrasts in the host media and could potentially be used to establish the presence and location of high or low mass flux paths. Numerical modelling shows that the tracer peak breakthrough time and concentration in a DFTT is sensitive to the magnitude of the permeability contrast (defined as the permeability of the layer over the permeability of the bulk media) between values of 0.01–20. \\{DFTTs\\} are shown to be more sensitive to deducing variations in the contrast, location and size of aquifer layered permeability contrasts when a shorter central packer is used. However, larger packer sizes are more likely to be practical for field-scale applications, with fewer tests required to characterise a given aquifer section. The sensitivity of \\{DFTTs\\} to identify layered permeability contrasts was not affected by test flow rate.

Gareth L. Barns; Steven F. Thornton; Ryan D. Wilson

2015-01-01T23:59:59.000Z

278

Operating Experience Level 3, Laboratory Tests Indicate Conditions that Could Potentially Impact Certain Type of HEPA Filter Performance  

Broader source: Energy.gov [DOE]

OE-3: 2013-02 This Operating Experience Summary provides new information on a potential performance issue associated with certain axial flow high efficiency particulate air (HEPA) filters that do not contain separators in the folded media (separatorless).

279

EA-1455: Enhanced Operations of the Advanced Photon Source at Argonne National Laboratory-East, Argonne, Illinois  

Broader source: Energy.gov [DOE]

This EA evaluates the environmental impacts for the proposal to continue and enhance operation of the Advanced photon Source, including modifications, upgrades, and new facilities, at the U.S....

280

Functional and operational requirements document : building 1012, Battery and Energy Storage Device Test Facility, Sandia National Laboratories, New Mexico.  

SciTech Connect (OSTI)

This report provides an overview of information, prior studies, and analyses relevant to the development of functional and operational requirements for electrochemical testing of batteries and energy storage devices carried out by Sandia Organization 2546, Advanced Power Sources R&D. Electrochemical operations for this group are scheduled to transition from Sandia Building 894 to a new Building located in Sandia TA-II referred to as Building 1012. This report also provides background on select design considerations and identifies the Safety Goals, Stakeholder Objectives, and Design Objectives required by the Sandia Design Team to develop the Performance Criteria necessary to the design of Building 1012. This document recognizes the Architecture-Engineering (A-E) Team as the primary design entity. Where safety considerations are identified, suggestions are provided to provide context for the corresponding operational requirement(s).

Johns, William H.

2013-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "laboratory operations small-scale" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
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281

Final Site-Wide Environmental Impact Statement for the Continued Operation of the Los Alamos National Laboratory, Los Alamos, New Mexico (05/2008)  

Broader source: Energy.gov (indexed) [DOE]

I I MAJOR MATERIAL DISPOSAL AREA REMEDIATION, CANYON CLEANUPS, AND OTHER CONSENT ORDER ACTIONS I-1 Implementing the Consent Order NNSA intends to implement actions necessary to comply with the Compliance Order on Consent (Consent Order) regardless of decisions it makes on other actions analyzed in the LANL SWEIS. Actions associated with implementing the Consent Order are included in the Expanded Operations Alternative; however, their implementation is not contingent on other actions that are part of that alternative. APPENDIX I MAJOR MATERIAL DISPOSAL AREA REMEDIATION, CANYON CLEANUPS, AND OTHER CONSENT ORDER ACTIONS Los Alamos National Laboratory (LANL) conducts operations in support of the National Nuclear Security Administration (NNSA), a semi-autonomous administration within the U.S. Department

282

Environmental, safety, and health plan for the remedial investigation of Waste Area Grouping 10, Operable Unit 3, at Oak Ridge National Laboratory, Oak Ridge, Tennessee. Environmental Restoration Program  

SciTech Connect (OSTI)

This document outlines the environmental, safety, and health (ES&H) approach to be followed for the remedial investigation of Waste Area Grouping (WAG) 10 at Oak at Ridge National Laboratory. This ES&H Plan addresses hazards associated with upcoming Operable Unit 3 field work activities and provides the program elements required to maintain minimal personnel exposures and to reduce the potential for environmental impacts during field operations. The hazards evaluation for WAG 10 is presented in Sect. 3. This section includes the potential radiological, chemical, and physical hazards that may be encountered. Previous sampling results suggest that the primary contaminants of concern will be radiological (cobalt-60, europium-154, americium-241, strontium-90, plutonium-238, plutonium-239, cesium-134, cesium-137, and curium-244). External and internal exposures to radioactive materials will be minimized through engineering controls (e.g., ventilation, containment, isolation) and administrative controls (e.g., procedures, training, postings, protective clothing).

Not Available

1993-10-01T23:59:59.000Z

283

Sampling and analysis plan for the site characterization of the waste area Grouping 1 groundwater operable unit at Oak Ridge National Laboratory  

SciTech Connect (OSTI)

Waste Area Grouping (WAG) 1 at Oak Ridge National Laboratory (ORNL) includes all of the former ORNL radioisotope research, production, and maintenance facilities; former waste management areas; and some former administrative buildings. Site operations have contaminated groundwater, principally with radiological contamination. An extensive network of underground pipelines and utilities have contributed to the dispersal of contaminants to a known extent. In addition, karst geology, numerous spills, and pipeline leaks, together with the long and varied history of activities at specific facilities at ORNL, complicate contaminant migration-pathway analysis and source identification. To evaluate the extent of contamination, site characterization activity will include semiannual and annual groundwater sampling, as well as monthly water level measurements (both manual and continuous) at WAG 1. This sampling and analysis plan provides the methods and procedures to conduct site characterization for the Phase 1 Remedial Investigation of the WAG 1 Groundwater Operable Unit.

NONE

1994-11-01T23:59:59.000Z

284

DESIGN AND EXPERIMENTAL RESULTS OF SMALL-SCALE ROTARY ENGINES Kelvin Fu, Aaron J. Knobloch, Fabian C. Martinez,  

E-Print Network [OSTI]

construction, high specific power, and self-valving operation. The project aims at developing a "micro Eccentricity Convection Coefficient Ratio of Specific Heats Conduction Coefficient Length Output Shaft Speed

Liepmann, Dorian

285

Draft Site-wide Environmental Impact Statement for Continued Operation of Lawrence Livermore National Laboratory and Supplemental Stockpile Stewardship and Management Programmatic Environmental Impact Statement  

SciTech Connect (OSTI)

This ''Site-wide Environmental Impact Statement for Continued Operation of Lawrence Livermore National Laboratory and Supplemental Stockpile Stewardship and Management Programmatic Environmental Impact Statement'' (LLNL SW/SPEIS) describes the purpose and need for agency action for the continued operation of LLNL and analyzes the environmental impacts of these operations. The primary purpose of continuing operation of LLNL is to provide support for the National Nuclear Security Administration's (NNSA's) nuclear weapons stockpile stewardship missions. LLNL, located about 40 miles east of San Francisco, California, is also needed to support other U.S. Department of Energy (DOE) programs and Federal agencies such as the U.S. Department of Defense, Nuclear Regulatory Commission, U.S. Environmental Protection Agency (EPA), and the newly established U.S. Department of Homeland Security. This LLNL SW/SPEIS analyzes the environmental impacts of reasonable alternatives for ongoing and foreseeable future operations, facilities, and activities at LLNL. The reasonable alternatives include the No Action Alternative, Proposed Action, and the Reduced Operation Alternative. The major decision to be made by DOE/NNSA is to select one of the alternatives for the continued operation of the LLNL. As part of the Proposed Action, DOE/NNSA is considering: using additional materials including plutonium on the National Ignition Facility (NIF); increasing the administrative limit for plutonium in the Superblock, which includes the Plutonium Facility, the Tritium Facility, and the Hardened Engineering Test Building; conducting the Integrated Technology Project, using laser isotope separation to provide material for Stockpile Stewardship experiments, in the Plutonium Facility; increasing the material-at-risk limit for the Plutonium Facility; and increasing the Tritium Facility material-at-risk. A discussion of these issues is presented in Section S.5.2, Proposed Action. The ''National Environmental Policy Act'' (NEPA) establishes environmental policy, sets goals, and provides means for implementing the policy. NEPA contains provisions to ensure that Federal agencies adhere to the letter and spirit of the Act. The key provision requires preparation of an environmental impact statement on ''major Federal actions significantly affecting the quality of the human environment'' (40 ''Code of Federal Regulations'' [CFR] {section}1502.3). NEPA ensures that environmental information is available to public officials and citizens before decisions are made and actions are taken (40 CFR {section}1500.1[b]). DOE has a policy to prepare sitewide environmental impact statements documents for certain large, multiple-facility sites such as LLNL (10 CFR {section}1021.330). In August 1992, DOE released the ''Final Environmental Impact Statement and Environmental Impact Report for Continued Operations of Lawrence Livermore National Laboratory and Sandia National Laboratories, Livermore'' (LLNL EIS/EIR). A Record of Decision (ROD) (58 ''Federal Register'' [FR] 6268) was issued in January 1993. With the passage of more than 10 years since the publication of the 1992 LLNL EIS/EIR (DOE/EIS-0157) and because of proposed modifications to existing projects and new programs, NNSA determined that it was appropriate to prepare a new LLNL SW/SPEIS.

N /A

2004-02-27T23:59:59.000Z

286

Abstract--Small-scale hydraulics is ideal for powered human assistive devices including powered ankle foot orthoses because  

E-Print Network [OSTI]

ankle foot orthoses because a large torque can be generated with an actuator that is small and light. A portable hydraulic ankle foot orthosis has been designed and is undergoing preliminary prototyping and engineering bench test evaluation. The device provides 90 Nm of ankle torque and has an operating pressure

Durfee, William K.

287

Self-Assembly of Arbitrary Shapes Using RNAse Enzymes: Meeting the Kolmogorov Bound with Small Scale Factor (extended abstract)  

E-Print Network [OSTI]

We consider a model of algorithmic self-assembly of geometric shapes out of square Wang tiles studied in SODA 2010, in which there are two types of tiles (e.g., constructed out of DNA and RNA material) and one operation ...

Demaine, Erik D.

288

The Relativistic Heavy Ion Collider (RHIC) Refrigerator System at Brookhaven National Laboratory: Phase III of the System Performance and Operations Upgrades for 2006  

Science Journals Connector (OSTI)

An ongoing program at Brookhaven National Laboratory (BNL) consists of improving the efficiency of the Relativistic Heavy Ion Collider (RHIC) cryogenic system and reducing its power consumption. Phase I and II of the program addressed plant operational improvements and modifications that resulted in substantial operational cost reduction and improved system reliability and stability and a compressor input power reduction of 2 MW has been demonstrated. Phase III now under way consists of plans for further increasing the efficiency of the plant by adding a load “wet” turbo?expander and its associated heat exchangers at the low temperature end of the plant. This additional stage of cooling at the coldest level will further reduce the required compressor flow and therefore compressor power input. This paper presents the results of the plant characterization as it is operating presently as well as the results of the plant simulations of the various planned upgrades for the plant. The immediate upgrade includes the changes associated with the load expander. The subsequent upgrade will involve the resizing of expander 5 and 6 to increase their efficiencies. The paper summarizes the expected improvement in the plant efficiency and the overall reduction in the compressor power.

A. Sidi?Yekhlef; R. Than; J. Tuozzolo; V. Ganni; P. Knudsen; D. Arenius

2006-01-01T23:59:59.000Z

289

Biotechnology Laboratory Spring 2012  

E-Print Network [OSTI]

CH369T Biotechnology Laboratory Spring 2012 Instructor: Dr. Gene McDonald Office: WEL 3.270C Phone, and at the same time to introduce you to issues associated with various biotechnology laboratory operations. After

290

Final Site-wide Environmental Impact Statement for Continued Operation of Lawrence Livermore National Laboratory and Supplemental Stockpile Stewardship and Management Programmatic Environmental Impact Statement  

Broader source: Energy.gov (indexed) [DOE]

I I Chapters 1 through 12 Prepared by: COVER SHEET RESPONSIBLE AGENCY: U.S. Department of Energy (DOE) National Nuclear Security Administration TITLE: Final Site-wide Environmental Impact Statement for Continued Operation of Lawrence Livermore National Laboratory and Supplemental Stockpile Stewardship and Management Programmatic Environmental Impact Statement (DOE/EIS-0348 and DOE/EIS-0236-S3) CONTACT: For further information on this EIS, For general information on the DOE Call: 1-877-388-4930, or contact National Environmental Policy Act (NEPA) process, write or call: Thomas Grim Carol Borgstrom, Director Livermore Site Office Document Manager Office of NEPA Policy and Compliance NNSA (EH-42) 7000 East Avenue U.S. Department of Energy

291

Final Site-wide Environmental Impact Statement for Continued Operation of Lawrence Livermore National Laboratory and Supplemental Stockpile Stewardship and Management Programmatic Environmental Impact Statement  

Broader source: Energy.gov (indexed) [DOE]

Summary Summary Prepared by: COVER SHEET RESPONSIBLE AGENCY: U.S. Department of Energy (DOE) National Nuclear Security Administration TITLE: Final Site-wide Environmental Impact Statement for Continued Operation of Lawrence Livermore National Laboratory and Supplemental Stockpile Stewardship and Management Programmatic Environmental Impact Statement (DOE/EIS-0348 and DOE/EIS-0236-S3) CONTACT: For further information on this EIS, For general information on the DOE Call: 1-877-388-4930, or contact National Environmental Policy Act (NEPA) process, write or call: Thomas Grim Carol Borgstrom, Director Livermore Site Office Document Manager Office of NEPA Policy and Compliance NNSA (EH-42) 7000 East Avenue U.S. Department of Energy MS L-293 1000 Independence Avenue, SW

292

Final Site-wide Environmental Impact Statement for Continued Operation of Lawrence Livermore National Laboratory and Supplemental Stockpile Stewardship and Management Programmatic Environmental Impact Statement  

Broader source: Energy.gov (indexed) [DOE]

III III Appendix E through P Prepared by: COVER SHEET RESPONSIBLE AGENCY: U.S. Department of Energy (DOE) National Nuclear Security Administration TITLE: Final Site-wide Environmental Impact Statement for Continued Operation of Lawrence Livermore National Laboratory and Supplemental Stockpile Stewardship and Management Programmatic Environmental Impact Statement (DOE/EIS-0348 and DOE/EIS-0236-S3) CONTACT: For further information on this EIS, For general information on the DOE Call: 1-877-388-4930, or contact National Environmental Policy Act (NEPA) process, write or call: Thomas Grim Carol Borgstrom, Director Livermore Site Office Document Manager Office of NEPA Policy and Compliance NNSA (EH-42) 7000 East Avenue U.S. Department of Energy

293

Final Site-wide Environmental Impact Statement for Continued Operation of Lawrence Livermore National Laboratory and Supplemental Stockpile Stewardship and Management Programmatic Environmental Impact Statement  

Broader source: Energy.gov (indexed) [DOE]

II II Appendix A through D Prepared by: COVER SHEET RESPONSIBLE AGENCY: U.S. Department of Energy (DOE) National Nuclear Security Administration TITLE: Final Site-wide Environmental Impact Statement for Continued Operation of Lawrence Livermore National Laboratory and Supplemental Stockpile Stewardship and Management Programmatic Environmental Impact Statement (DOE/EIS-0348 and DOE/EIS-0236-S3) CONTACT: For further information on this EIS, For general information on the DOE Call: 1-877-388-4930, or contact National Environmental Policy Act (NEPA) process, write or call: Thomas Grim Carol Borgstrom, Director Livermore Site Office Document Manager Office of NEPA Policy and Compliance NNSA (EH-42) 7000 East Avenue U.S. Department of Energy

294

Treatability study operational testing program and implementation plan for the Gunite and Associated Tanks at Oak Ridge National Laboratory, Oak Ridge, Tennessee  

SciTech Connect (OSTI)

This Treatability Study (TS) Operational Testing Program and Implementation Plan identifies operational testing to be performed to: (1) Demonstrate the technical feasibility of methods proposed for the removal of radiochemical sludge heels from the underground storage tanks located at Oak Ridge National Laboratory (ORNL), known as the Gunite and Associated Tanks (GAAT) Operable Unit (OU). (The bulk of the radiochemical waste, which was previously stored in the tanks, was removed during the 1980s, and only a sludge heel remains.) (2) Reduce the uncertainty in meeting the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) requirements for the GAAT OU. (3) Minimize the overall costs to accomplish the first two objectives. An initial Feasibility Study (FS) effort identified uncertainties in the evaluation of various alternatives for addressing the remediation of the GAAT OU. To support future decision making, the US. Department of Energy is performing a TS to identify cost-effective remediation approaches for the GAAT OU by providing information to reduce cost and technical uncertainty and better define acceptable remediation strategies. The testing activities will be initially conducted in a nonradioactive environment at the Tanks Technology Cold Test Facility (TTCTF) at ORNL. This will permit the design and initial performance testing and training activities to be completed while minimizing the risk, employee exposure, and costs associated with the testing effort. The component design and functional testing and initial system performance testing will be completed in the TTCTF. After the component and initial system performance testing have been completed, the operations testing will continue in the North Tank Farm (NTF). This testing has an associated higher cost and risk, but is necessary to provide results for actual waste heel removal.

NONE

1996-03-01T23:59:59.000Z

295

EDIA-EISCAT comparison between small scale F-region irregularities and large scale electron density structures at sub-auroral latitudes  

Science Journals Connector (OSTI)

Small scale sub-auroral F-region irregularities were observed on 6–7 February 1984 by the two HF radars of the EDIA experiment while the EISCAT UHF system was scanning the ionosphere between 57° and 66° invariant latitude at a slightly different longitude. The bistatic EDIA system was mainly designed to detect the F-region irregularities at sub-auroral latitudes and to measure their perpendicular velocities. This paper is devoted to an examination of the morphology of the irregularity regions detected by the HF radars and of their production mechanisms, by comparison with the horizontal and vertical electron density profiles measured by EISCAT. It is shown that decametric irregularities observed at about 360–430 km height are not associated with any large scale horizontal density gradients in the F-region (350km). However, a strong north-south gradient observed at lower altitudes (150–200km), which is likely to indicate the southern boundary of the high energy particle precipitation zone, is well correlated with the strong scattering regions observed by the HF radars. The EISCAT electron temperature measurements at 350km height also show horizontal gradients which are well correlated with the small scale F-region irregularities. We discuss implications of these observations on the mechanisms of production of irregularities in the sub-auroral F-region.

A. Bourdillon; D. Fontaine

1988-01-01T23:59:59.000Z

296

Sandia National Laboratories: solar  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Interactive Tour Operated by Sandia National Laboratories for the U.S. Department of Energy (DOE), the National Solar Thermal Test Facility (NSTTF) is the only test facility...

297

Environmental assessment for the resiting, construction, and operation of the Environmental and Molecular Sciences Laboratory at the Hanford Site, Richland, Washington  

SciTech Connect (OSTI)

This environmental assessment (EA) presents estimated environmental impacts from the resiting, construction, and operation of the US Department of Energy`s (DOE`s) Environmental and Molecular Sciences Laboratory (EMSL), which is proposed to be constructed and operated on land near the south boundary of the Hanford Site near Richland, Washington. The EMSL, if constructed, would be a modern research facility in which experimental, theoretical, and computational techniques can be focused on environmental restoration problems, such as the chemical and transport behavior of complex mixtures of contaminants in the environment. The EMSL design includes approximately 18,500 square meters (200,000 square feet) of floor space on a 12-hectare (30-acre) site. The proposed new site is located within the city limits of Richland in north Richland, at the south end of DOE`s 300 Area, on land to be deeded to the US by the Battelle Memorial Institute. Approximately 200 persons are expected to be employed in the EMSL and approximately 60 visiting scientists may be working in the EMSL at any given time. State-of-the-art equipment is expected to be installed and used in the EMSL. Small amounts of hazardous substances (chemicals and radionuclides) are expected to be used in experimental work in the EMSL.

Not Available

1994-07-01T23:59:59.000Z

298

Laboratory Evaluation of In Situ Chemical Oxidation for Groundwater Remediation, Test Area North, Operable Unit 1-07B, Idaho National Engineering and Environmental Laboratory, Volume Three - Appendix F  

SciTech Connect (OSTI)

This appendix supports the results and discussion of the laboratory work performed to evaluate the feasibility of in situ chemical oxidation for Idaho National Environmental and Engineering Laboratory's (INEEL) Test Area North (TAN) which is contained in ORNL/TM-13711/V1. This volume contains Appendix F. Appendix F is essentially a photocopy of the ORNL researchers' laboratory notebooks from the Environmental Sciences Division (ESD) and the Radioactive Materials Analytical Laboratory (RMAL).

Cline, S.R.; Denton, D.L.; Giaquinto, J.M.; McCracken, M.K.; Starr, R.C.

1999-04-01T23:59:59.000Z

299

Princeton Plasma Physics Laboratory D-SITE Procedure  

E-Print Network [OSTI]

Refrigerator Operator Attachment 12 ­ NSTX NB Ion Source Operator #12;NSTX PRINCETON PLASMA PHYSICS LABORATORY

Princeton Plasma Physics Laboratory

300

SMALL-SCALE TESTING OF PLUTONIUM (IV) OXALATE PRECIPITATION AND CALCINATION TO PLUTONIUM OXIDE TO SUPPORT THE MOX FEED MISSION  

SciTech Connect (OSTI)

The H-Canyon facility will be used to dissolve Pu metal for subsequent purification and conversion to plutonium dioxide (PuO{sub 2}) using Phase II of HB-Line. To support the new mission, SRNL conducted a series of experiments to produce calcined plutonium (Pu) oxide and measure the physical properties and water adsorption of that material. This data will help define the process operating conditions and material handling steps for HB-Line. An anion exchange column experiment produced 1.4 L of a purified 52.6 g/L Pu solution. Over the next nine weeks, seven Pu(IV) oxalate precipitations were performed using the same stock Pu solution, with precipitator feed acidities ranging from 0.77 M to 3.0 M nitric acid and digestion times ranging from 5 to 30 minutes. Analysis of precipitator filtrate solutions showed Pu losses below 1% for all precipitations. The four larger precipitation batches matched the target oxalic acid addition time of 44 minutes within 4 minutes. The three smaller precipitation batches focused on evaluation of digestion time and the oxalic acid addition step ranged from 25-34 minutes because of pump limitations in the low flow range. Following the precipitations, 22 calcinations were performed in the range of 610-690 C, with the largest number of samples calcined at either 650 or 635 C. Characterization of the resulting PuO{sub 2} batches showed specific surface areas in the range of 5-14 m{sup 2}/g, with 16 of the 22 samples in the range of 5-10 m2/g. For samples analyzed with typical handling (exposed to ambient air for 15-45 minutes with relative humidities of 20-55%), the moisture content as measured by Mass Spectrometry ranged from 0.15 to 0.45 wt % and the total mass loss at 1000 C, as measured by TGA, ranged from 0.21 to 0.58 wt %. For the samples calcined between 635 and 650 C, the moisture content without extended exposure ranged from 0.20 to 0.38 wt %, and the TGA mass loss ranged from 0.26 to 0.46 wt %. Of these latter samples, the samples calcined at 650 C generally had lower specific surface areas and lower moisture contents than the samples calcined at 635 C, which matches expectations from the literature. Taken together, the TGA-MS results for samples handled at nominally 20-50% RH, without extended exposure, indicate that the Pu(IV) oxalate precipitation process followed by calcination at 635-650 C appears capable of producing PuO{sub 2} with moisture content < 0.5 wt% as required by the 3013 Standard. Exposures of PuO{sub 2} samples to ambient air for 3 or more hours generally showed modest mass gains that were primarily gains in moisture content. These results point to the need for a better understanding of the moisture absorption of PuO{sub 2} and serve as a warning that extended exposure times, particularly above the 50% RH level observed in this study will make the production of PuO{sub 2} with less than 0.5 wt % moisture more challenging. Samples analyzed in this study generally contained approximately 2 monolayer equivalents of moisture. In this study, the bulk of the moisture released from samples below 300 C, as did a significant portion of the CO{sub 2}. Samples in this study consistently released a minor amount of NO in the 40-300 C range, but no samples released CO or SO{sub 2}. TGA-MS results also showed that MS moisture content accounted for 80 {+-} 8% of the total mass loss at 1000 C measured by the TGA. The PuO{sub 2} samples produced had particles sizes that typically ranged from 0.2-88 {micro}m, with the mean particle size ranging from 6.4-9.3 {micro}m. The carbon content of ten different calcination batches ranged from 190-480 {micro}g C/g Pu, with an average value of 290 {micro}g C/g Pu. A statistical review of the calcination conditions and resulting SSA values showed that in both cases tested, calcination temperature had a significant effect on SSA, as expected from literature data. The statistical review also showed that batch size had a significant effect on SSA, but the narrow range of batch sizes tested is a compelling reason to set aside that result until tests

Crowder, M.; Pierce, R.; Scogin, J.; Daniel, G.; King, W.

2012-06-25T23:59:59.000Z

Note: This page contains sample records for the topic "laboratory operations small-scale" 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

Waste Management Plan for the Remedial Investigation of Waste Area Grouping 10, Operable Unit 3, at Oak Ridge National Laboratory, Oak Ridge, Tennessee. Environmental Restoration Program  

SciTech Connect (OSTI)

This Waste Management Plan (WMP) supplements the Remedial Investigation/Feasibility Study (RI/FS) Project WMP and defines the criteria and methods to be used for managing and characterizing waste generated during activities associated with the RI of 23 wells near the Old Hydrofracture Facility (OHF). These wells are within the Waste Area Grouping (WAG) 5 area of contamination (AOC) at Oak Ridge National Laboratory (ORNL). Field activities for the limited RI of Operable Unit (OU) 3 of WAG 10 will involve sampling and measurement of various environmental media (e.g., liquids and gases). Many of these activities will occur in areas known to be contaminated with radioactive materials or hazardous chemical substances, and it is anticipated that contaminated solid and liquid wastes and noncontaminated wastes will be generated as a result of these activities. On a project-wide basis, handling of these waste materials will be accomplished in accordance with the RI/FS Project WMP and the procedures referenced throughout the plan.

Not Available

1993-10-01T23:59:59.000Z

302

Environmental Assessment for the Proposed Issuance of an Easement to Public Service Company of New Mexico for the Construction and Operation of a 12-inch Natural Gas Pipeline within Los Alamos National Laboratory, Los Alamos, New Mexico  

Broader source: Energy.gov (indexed) [DOE]

9 9 Environmental Assessment for the Proposed Issuance of an Easement to Public Service Company of New Mexico for the Construction and Operation of a 12-inch Natural Gas Pipeline within Los Alamos National Laboratory, Los Alamos, New Mexico July 24, 2002 Department of Energy National Nuclear Security Administration Office of Los Alamos Site Operations Proposed Pipeline Easement Environmental Assessment DOE OLASO July 24, 2002 iii CONTENTS ACRONYMS AND TERMS................................................................................................................vii EXECUTIVE SUMMARY...................................................................................................................ix 1.0 PURPOSE AND NEED................................................................................................................1

303

NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. Current State of the  

E-Print Network [OSTI]

Renewable Energy Market Jenny Heeter, NREL Renewable Energy Markets Conference 2013 Austin, Texas SeptemberNREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. Current State of the Voluntary

304

Small-scale hydroelectric power demonstration project: Broad River Electric Cooperative, Inc. , Cherokee Falls Hydroelectric Project: Final technical and construction cost report  

SciTech Connect (OSTI)

The purpose of this report is to fulfill part of the requirement of the US Department of Energy (DOE) Cooperative Agreement Number FC07-80ID12125 of the Small Scale Hydropower Program and is submitted on behalf of the Broad River Electric Cooperative, Inc. of Gaffney, South Carolina. The project was initially studied in 1978 with construction commencing in January, 1984. The primary work elements of the project consisted of the renovation of an existing dam and a new powerhouse. The dam was rehabilitated and flashboards were installed along the top of the structure. The powerhouse was supplied with a single open pit turbine and a new substation was constructed. The project generated power in December of 1985 but has been plagued with numerous problems compounded by a flood in March, 1987 causing extensive damages. The flood of March, 1987 resulted in filing of litigative action by the developers against their project managers and engineers which has yet to reach settlement and will possibly culminate in court sometime during the fall of 1988.

Not Available

1988-06-01T23:59:59.000Z

305

Multi-wavelength high-resolution observations of a small-scale emerging magnetic flux event and the chromospheric and coronal response  

E-Print Network [OSTI]

State-of-the-art solar instrumentation is revealing magnetic activity of the Sun with unprecedented resolution. Observations with the 1.6m New Solar Telescope of the Big Bear Solar Observatory are making next steps in our understanding of the solar surface structure. Granular-scale magnetic flux emergence and the response of the solar atmosphere are among the key research. As part of a joint observing program with NASA's IRIS mission, the NST observed active region NOAA 11810 in photospheric and chromospheric wavelengths. Complimentary data are provided by SDO and Hinode space-based telescopes. The region displayed a group of solar pores, in the vicinity of which we detect a small-scale buoyant horizontal magnetic flux tube causing abnormal granulation and interacting with the pre-existing ambient field in upper atmospheric layers. Following the expansion of distorted granules at the emergence site, we observed a sudden appearance of an extended surge in the HeI data. IRIS catched ejection of a hot plasma jet...

Dominguez, Santiago Vargas; Yurchyshyn, Vasyl

2014-01-01T23:59:59.000Z

306

CRAD, Management - Los Alamos National Laboratory Waste Characterizati...  

Broader source: Energy.gov (indexed) [DOE]

National Laboratory Waste Characterization, Reduction, and Repackaging Facility CRAD, Conduct of Operations - Los Alamos National Laboratory Waste Characterization, Reduction,...

307

Vehicle Research Laboratory - FEERC  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Vehicle Research Laboratory Vehicle Research Laboratory Expertise The overall FEERC team has been developed to encompass the many disciplines necessary for world-class fuels, engines, and emissions-related research, with experimental, analytical, and modeling capabilities. Staff members specialize in areas including combustion and thermodynamics, emissions measurements, analytical chemistry, catalysis, sensors and diagnostics, dynamometer cell operations, engine controls and control theory. FEERC engineers have many years of experience in vehicle research, chassis laboratory development and operation, and have developed specialized systems and methods for vehicle R&D. Selected Vehicle Research Topics In-use investigation of Lean NOx Traps (LNTs). Vehicle fuel economy features such as lean operation GDI engines,

308

Independent Activity Report, Argonne National Laboratory - July...  

Broader source: Energy.gov (indexed) [DOE]

July 2012 Independent Activity Report, Argonne National Laboratory - July 2012 July 2012 Operational Awareness Oversight of the Argonne National Laboratory Alpha-Gamma Hot Cell...

309

Independent Activity Report, Oak Ridge National Laboratory -...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Oak Ridge National Laboratory - October 2011 Independent Activity Report, Oak Ridge National Laboratory - October 2011 October 2011 Operational Awareness Tour of Building 3525...

310

NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC.  

E-Print Network [OSTI]

& Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. Contract No. DE-AC36-08GO28308.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance

311

An Equal Opportunity Employer / Operated by Los Alamos National Security, LLC for the U.S. Department of Energy's NNSA Los Alamos National Laboratory  

E-Print Network [OSTI]

Vehicle Technologies, Distributed Energy, and Fuel Cell Technologies program offices; Laboratory Directed unless extractive systems and techniques are employed, often at unacceptable costs. Excessive cost of sensor). · Low cost (technology based on existing, commercial manufacturing methods). Los Alamos has

312

Monitoring hydraulic fracture growth: Laboratory experiments  

SciTech Connect (OSTI)

The authors carry out small-scale hydraulic fracture experiments to investigate the physics of hydraulic fracturing. The laboratory experiments are combined with time-lapse ultrasonic measurements with active sources using both compressional and shear-wave transducers. For the time-lapse measurements they focus on ultrasonic measurement changes during fracture growth. As a consequence they can detect the hydraulic fracture and characterize its shape and geometry during growth. Hence, this paper deals with fracture characterization using time-lapse acoustic data. Hydraulic fracturing is used in the oil and gas industry to stimulate reservoir production.

Groenenboom, J.; Dam, D.B. van

2000-04-01T23:59:59.000Z

313

Sandia National Laboratories: Wind  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

scale. The SWiFT site is managed and operated by Sandia National Laboratories for the DOE Wind Program. In a separate, ... Sandia Has Signed a Memorandum of Understanding with...

314

Notice of Intent to Prepare an Environmental Impact Statement for the Operation of a Biosafety Level 3 Facility at Los Alamos National Laboratory, Los Alamos, NM (DOE/EIS-0388) (11/29/05)  

Broader source: Energy.gov (indexed) [DOE]

90 Federal Register 90 Federal Register / Vol. 70, No. 228 / Tuesday, November 29, 2005 / Notices DEPARTMENT OF ENERGY National Nuclear Security Administration Notice of Intent To Prepare an Environmental Impact Statement for the Operation of a Biosafety Level 3 Facility at Los Alamos National Laboratory, Los Alamos, NM AGENCY: Department of Energy, National Nuclear Security Administration. ACTION: Notice of intent. SUMMARY: The National Nuclear Security Administration (NNSA), an agency within the U.S. Department of Energy (DOE), announces its intent to prepare an Environmental Impact Statement (EIS) to evaluate the operation of a Biosafety Level 3 Facility (BSL-3 Facility) at the Los Alamos National Laboratory (LANL) in Los Alamos, New Mexico. This EIS is being prepared and considered in accordance

315

Argonne National Laboratory  

Science Journals Connector (OSTI)

Argonne National Laboratory is the nation's senior atomic energy laboratory, and is operated by the University of Chicago under contract mth the U. S. Atomic Energy Commission. In addition to its broad program of basic research activities, it serves as a, ...

1957-04-08T23:59:59.000Z

316

Development of Molten Corium Using An Exothermic Chemical Reaction for the Molten- Fuel Moderator-Interaction Studies at Chalk River Laboratories  

SciTech Connect (OSTI)

Atomic Energy of Canada Limited (AECL) has partnered with Argonne National Laboratory to develop a corium thermite prototypical of Candu material and test the concept of ejecting {approx}25 kg of the molten material from a pressure tube with a driving pressure of 10 MPa. This development program has been completed and the technology transferred to AECL. Preparation for the molten-fuel moderator-interaction tests at AECL's Chalk River Laboratories is well underway. A mixture of 0.582 U/0.077 U{sub 3}O{sub 8}/0.151 Zr/0.19 CrO{sub 3} (wt%) as reactant chemicals has been demonstrated to produce a corium consisting of 0.73 UO{sub 2}/0.11 Zr/0.06 ZrO{sub 2}/0.10 Cr (wt%) at {approx}2400 deg. C. This is comparable to the target Candu specific corium of 0.9 UO{sub 2}/0.1 Zr (wt%), with limited oxidation. The peak melt temperature was confirmed from small-scale thermitic reaction tests. Several small-scale tests were completed to qualify the thermite to ensure operational safety and a quantifiable experimental outcome. The proposed molten-fuel moderator-interaction experiments at Chalk River Laboratories will consist of heating the thermite mixture inside a 1.14-m long insulated pressure tube. Once the molten material has reached the desired temperature of {approx}2400 deg. C, the pressure inside the tube will be raised to about 10 MPa, and the pressure tube will fail at a pre-machined flaw, ejecting the molten material into the surrounding tank of water. The test apparatus, instrumentation, data acquisition and control systems have been assembled, and a series of successful commissioning tests have been completed. (authors)

Nitheanandan, T.; Sanderson, D.B.; Kyle, G. [Chalk River Laboratories, Atomic Energy of Canada Limited, Chalk River, Ontario, K0J 1J0 (Canada); Farmer, M. [Argonne National Laboratory, 9700, S. Cass Avenue, Argonne, IL 60439 (United States)

2004-07-01T23:59:59.000Z

317

Categorical Exclusion Determinations: National Energy Technology Laboratory  

Broader source: Energy.gov (indexed) [DOE]

7, 2012 7, 2012 CX-009374: Categorical Exclusion Determination Development of a Carbon Dioxide Chemical Sensor for Downhole Carbon Dioxide Monitoring in Carbon Sequestration CX(s) Applied: B3.6 Date: 09/17/2012 Location(s): New Mexico Offices(s): National Energy Technology Laboratory September 17, 2012 CX-009373: Categorical Exclusion Determination Testing of an Advanced Dry Cooling Technology for Power Plants CX(s) Applied: B3.6 Date: 09/17/2012 Location(s): North Dakota Offices(s): National Energy Technology Laboratory September 17, 2012 CX-009372: Categorical Exclusion Determination Small Scale Coal-Biomass to Liquids Using Highly Selective Fischer-Tropsch Synthesis CX(s) Applied: A9 Date: 09/17/2012 Location(s): California Offices(s): National Energy Technology Laboratory

318

Argonne National Laboratory - Reports  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Reports Reports Argonne National Laboratory Activity Reports 2012 Operational Awareness Oversight of the Argonne National Laboratory Alpha-Gamma Hot Cell Facility, July 2012 Review Reports 2011 Review of the Argonne National Laboratory Alpha-Gamma Hot Cell Facility Readiness Assessment (Implementation Verification Review Sections), November 2011 Nuclear Safety Enforcement Regulatory Assistance Review of UChicago Argonne, LLC at the Argonne National Laboratory, October 3, 2011 Activity Reports 2011 Orientation Visit to the Argonne National Laboratory, August 2011 Review Reports 2005 Independent Oversight Inspection of Environment, Safety and Health Programs at Argonne National Laboratory, Summary Report, Vol. 1, May, 2005 Independent Oversight Inspection of Environment, Safety, and Health Programs at the Argonne National Laboratory, Technical Appendices, Volume II, May 2005

319

Laboratory Computing Resource Center  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Computing DOE Logo Computing DOE Logo Search BIO ... Search Argonne Home > BIO home > Laboratory Computing Resource Center BIO Home Page About BIO News Releases Research Publications People Contact Us Organization Chart Site Index Inside BIO BIO Safety About Argonne Argonne National Laboratory Logo Laboratory Computing Resource Center In 2002 Argonne National Laboratory established the Laboratory Computing Project to enable and promote the use of high-performance computing (HPC) across the Laboratory in support of its varied research missions. The Laboratory Computing Resource Center (LCRC) was established, and in April 2003 LCRC began full operations with Argonne’s first teraflops computing cluster, Jazz. In 2010 Jazz was replaced by Fusion, with a peak performance of 30 teraflops (and still growing). We just acquired Blues which will a performance of 100 teraflops.

320

Type B Accident Investigation Board Report on the October 15, 2001, Grout Injection Operator Injury at the Cold Test Pit South, Idaho National Engineering and Environmental Laboratory  

Broader source: Energy.gov [DOE]

This report is an independent product of the Type B Accident Investigation Board appointed by Mark W. Frei, Acting Manager, Idaho Operations Office, U. S. Department of Energy.

Note: This page contains sample records for the topic "laboratory operations small-scale" 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

NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC.  

E-Print Network [OSTI]

Flood Bonneville Power Administration Eric King California Independent System Operator Shucheng Liu DOE, and Lawrence Mansueti Electric Power Research Institute Daniel Brooks and Aidan Tuohy Electric Power System

322

Old hydrofracture facility tanks contents removal action operations plan at the Oak Ridge National Laboratory, Oak Ridge, Tennessee. Volume 2: Checklists and work instructions  

SciTech Connect (OSTI)

This is volume two of the ORNL old hydrofracture facility tanks contents removal action operations plan. This volume contains checklists and work instructions.

NONE

1998-05-01T23:59:59.000Z

323

Sandia National Laboratories: solar power  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Interactive Tour Operated by Sandia National Laboratories for the U.S. Department of Energy (DOE), the National Solar Thermal Test Facility (NSTTF) is the only test facility...

324

Sandia National Laboratories: Solar Energy  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Interactive Tour Operated by Sandia National Laboratories for the U.S. Department of Energy (DOE), the National Solar Thermal Test Facility (NSTTF) is the only test facility...

325

Sandia National Laboratories: Solar Research  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Interactive Tour Operated by Sandia National Laboratories for the U.S. Department of Energy (DOE), the National Solar Thermal Test Facility (NSTTF) is the only test facility...

326

Environmental Protection | Argonne National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

and environmental emissions. Argonne's environmental policy commits the laboratory to conduct experiments, facility operations, construction and all other activities in an...

327

Sandia is a multiprogram laboratory operated by Sandia Corporation, a Lockheed Martin Company, for the United States Department of Energy's National Nuclear Security Administration  

E-Print Network [OSTI]

, for the United States Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL Sandia National Laboratories CSRI Student Seminar July 2008 #12;Motivation · Graph algorithms perform extremely well on multithreaded architectures like the Cray MTA-2. ­ Won IC graph benchmarking contest

Devine, Karen

328

NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC.  

E-Print Network [OSTI]

, and Mike Hayes, SunLine Transit Agency Steve Miller, Golden Gate Transit Michael Arrow and Stephen Warren Energy Laboratory 15013 Denver West Parkway Golden, Colorado 80401 303-275-3000 · www.nrel.gov Contract government or any agency thereof. Available electronically at http://www.osti.gov/bridge Available

329

NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC.  

E-Print Network [OSTI]

and analysis is sponsored by the U.S. Department of Energy (DOE) Biomass Program, under DE-AC36-08GO28308. We developer of the Biomass Scenario Model. #12;iv List of Acronyms AEO Annual Energy Outlook BAM BiomassNREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency

330

LA-10634-MS Los AISMOS National Laboratory is operated by the University of California for the United States Department of Energy under contract W-7405 -ENG-36,  

E-Print Network [OSTI]

and Resource ProjectJ > -L. ..-- Geology of the Platanares Geothermal Site `ViYJ Depwtamento de Copan, Honduras, Central America Field Report Y" bmlannos Los Alamos National Laboratory Los AIamos,New Mexico 87545 #12:May 1986 Geology of the Platanares Geothermal Site Departamento de Copan, Honduras, Central America Field

331

Field Laboratory in the Osage Reservation -- Determination of the Status of Oil and Gas Operations: Task 1. Development of Survey Procedures and Protocols  

SciTech Connect (OSTI)

Procedures and protocols were developed for the determination of the status of oil, gas, and other mineral operations on the Osage Mineral Reservation Estate. The strategy for surveying Osage County, Oklahoma, was developed and then tested in the field. Two Osage Tribal Council members and two Native American college students (who are members of the Osage Tribe) were trained in the field as a test of the procedures and protocols developed in Task 1. Active and inactive surface mining operations, industrial sites, and hydrocarbon-producing fields were located on maps of the county, which was divided into four more or less equal areas for future investigation. Field testing of the procedures, protocols, and training was successful. No significant damage was found at petroleum production operations in a relatively new production operation and in a mature waterflood operation.

Carroll, Herbert B.; Johnson, William I.

1999-04-27T23:59:59.000Z

332

Small-scale faulting in the Upper Cretaceous of the Groningen block (The Netherlands): 3D seismic interpretation, fault plane analysis and regional paleostress  

Science Journals Connector (OSTI)

Over the last years, field-based studies have shown that fault surfaces can exhibit a considerable self-affine topography. It is reasonable to assume that similar undulations are also present in fault interpretations from 3D reflection seismic data, however both the interpretation uncertainty and geophysical resolution limits hinder their analysis. This study analyses a set of small-scale, non-reactivated faults in the Upper Cretaceous Chalk Group (Upper Ommelanden Formation) of the NW-part of the Groningen Block, the Netherlands, in a high quality Pre Stack Depth Migrated 3D seismic data set. The studied faults are fully contained inside the Chalk Group, in an area located between the major tectonic-bounding faults of the NW Groningen Block. Over 200 faults, with offsets in the order of 30–50 m, were interpreted across an area of ca. 150 km2, showing a clear preferential orientation for strike, dip and dip-direction. Detailed interpretations and 3D fault plane analyses show undulations on the fault plane. We show that these undulations are not an interpretation or gridding artefact, and interpret these to indicate direction of fault slip. These results were used to calculate a paleostress tensor, using all faults to calculate a single stress tensor for the entire study area by Numerical Dynamic Analysis. Based on the orientation, position and a thickness analysis, it is interpreted that these faults formed due to the tectonic reactivation of salt structures in the Latest Cretaceous. The calculated paleostress state shows a general NW–SE-extension, with a vertical maximum principle stress, and a stress ratio of about 0.3, indicating that the studied faults are not the result of dewatering. This interpretation agrees both with a nearby salt-tectonic reconstruction, as well as field-based paleostress results from the UK, Belgium and France. A first look at other surveys from the Dutch sector indicates that similar faults are present in other areas, with different orientations. We propose that a dedicated analysis of these faults across on- and offshore Europe would allow extending the stress map of the Late Cretaceous into areas where the Chalk is not outcropping.

Heijn van Gent; Stefan Back; Janos L. Urai; Peter Kukla

2010-01-01T23:59:59.000Z

333

Lawrence Livermore National Laboratory - Reports  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Lawrence Livermore National Laboratory Lawrence Livermore National Laboratory Review Reports 2013 Independent Oversight Review of the Fire Protection Program at Lawrence Livermore National Laboratory, September 2013 Independent Oversight Review of Preparedness for Severe Natural Phenomena Events at the Lawrence Livermore National Laboratory, July 2013 Activity Reports 2013 Lawrence Livermore National Laboratory Operational Drill at the B332 Plutonium Facility, February 2013 Activity Reports 2012 Lawrence Livermore National Laboratory Site Lead Planning Activities, October 2012 Review Reports 2011 Review of Integrated Safety Management System Effectiveness at the Livermore Site Office, October 2011 Review of Integrated Safety Management System Effectiveness at Lawrence Livermore National Laboratory, September 2011

334

Savannah River Laboratory monthly report, September 1991  

SciTech Connect (OSTI)

This document details monthly activities at the Savannah River Laboratory. Topics addressed are reactor operation, tritium facilities and production; separation operations; environmental concerns; and waste management. (FI)

Ferrell, J.M. [comp.

1991-12-31T23:59:59.000Z

335

Savannah River Laboratory monthly report, November 1991  

SciTech Connect (OSTI)

This document details monthly activities at the Savannah River Laboratory. Topics addressed are reactor operation; tritium facilities and production; separation operations; environmental concerns; and waste management. (FI)

Ferrell, J.M. (comp.)

1991-01-01T23:59:59.000Z

336

Savannah River Laboratory monthly report, November 1991  

SciTech Connect (OSTI)

This document details monthly activities at the Savannah River Laboratory. Topics addressed are reactor operation; tritium facilities and production; separation operations; environmental concerns; and waste management. (FI)

Ferrell, J.M. [comp.

1991-12-31T23:59:59.000Z

337

Savannah River Laboratory monthly report, August 1991  

SciTech Connect (OSTI)

This document details monthly activities at the Savannah River Laboratory. Topics addressed are reactor operation, tritium facilities and production; separation operations; environmental concerns; and waste management. (FI)

Ferrell, J.M. (comp.)

1991-01-01T23:59:59.000Z

338

Savannah River Laboratory monthly report, August 1991  

SciTech Connect (OSTI)

This document details monthly activities at the Savannah River Laboratory. Topics addressed are reactor operation, tritium facilities and production; separation operations; environmental concerns; and waste management. (FI)

Ferrell, J.M. [comp.

1991-12-31T23:59:59.000Z

339

Jefferson Lab Contract to be Awarded to Jefferson Science Associates, LLC for Management and Operation of World-Class Office of Science Laboratory  

Broader source: Energy.gov [DOE]

OAK RIDGE , TN - The U.S. Department of Energy has selected Jefferson Science Associates, LLC, as the contractor for management and operation of the Thomas Jefferson National Accelerator Facility....

340

Humidity requirements in WSCF Laboratories  

SciTech Connect (OSTI)

The purpose of this paper is to develop and document a position on Relative Humidity (RH) requirements in the WSCF Laboratories. A current survey of equipment vendors for Organic, Inorganic and Radiochemical laboratories indicate that 25% - 80% relative humidity may meet the environmental requirements for safe operation and protection of all the laboratory equipment.

Evans, R.A.

1994-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "laboratory operations small-scale" 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

EA-1642-S1: Small-Scale Pilot Plant for the Gasification of Coal and Coal-Biomass Blends and Conversion of Derived Syngas to Liquid Fuels via Fischer-Tropsch Synthesis, Lexington, KY  

Broader source: Energy.gov [DOE]

This draft Supplemental Environmental Assessment (SEA) analyzes the potential environmental impacts of DOE’s proposed action of providing cost-shared funding for the University of Kentucky (UK) Center for Applied Energy Research (CAER) Small-Scale Pilot Plant for the Gasification of Coal and Coal-Biomass Blends and Conversion of Derived Syngas to Liquid Fuels via Fischer-Tropsch Synthesis project and of the No-Action Alternative.

342

Operations Directorate (OPS Directorate)  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Operations Directorate (OPS Directorate) Operations Directorate (OPS Directorate) Purpose A group chartered by the Associate Laboratory Director for the Advanced Photon Source that includes the responsible Division Directors and other appropriate APS operations personnel. The Operations Directorate collectively coordinates operating decisions that affect the facility as a whole and establishes both long- and short-term schedules, including scheduled maintenance and facility improvement periods. The Operations Directorate is the APS forum in which decisions regarding operations are discussed: These include, but are not limited to: Safety issues related to operations Operational Schedule Global operating parameters within the defined and approved operational and safety envelopes, such as energy, maximum circulating beam

343

Please cite this article in press as: S. Banetta, et al., Manufacturing of small-scale mock-ups and of a semi-prototype of the ITER Normal Heat Flux First Wall, Fusion Eng. Des. (2014), http://dx.doi.org/10.1016/j.fusengdes.2014.04.020  

E-Print Network [OSTI]

panels plus spares. In addition, a "tile-size" mock-up was manufactured in order to assessPlease cite this article in press as: S. Banetta, et al., Manufacturing of small-scale mock homepage: www.elsevier.com/locate/fusengdes Manufacturing of small-scale mock-ups and of a semi

Raffray, A. René

344

CX-006067: Categorical Exclusion Determination | Department of...  

Broader source: Energy.gov (indexed) [DOE]

Office The DOE's Richland Operations Office and Office of River Protection propose to conduct indoor bench-scale research, conventional laboratory operations, and small-scale...

345

Bettis Atomic Power Laboratory  

SciTech Connect (OSTI)

The Bettis Atomic Power Laboratory (Bettis) is owned by the US Department of Energy (DOE) and has been operated under Government contract by the Westinghouse Electric Corporation since 1949. The Bettis Site in West Mifflin, Pennsylvania conducts research and development work on improved nuclear propulsion plants for US Navy warships and is the headquarters for all of the Laboratory's operations. For many years, environmental monitoring has been performed to demonstrate that the Bettis Site is being operated in accordance with environmental standards. While the annual report describes monitoring practices and results, it does not describe the nature and environmental aspects of work and facilities at the Bettis Site nor give a historical perspective of Bettis' operations. The purpose of this report is to provide this information as well as background information, such as the geologic and hydrologic nature of the Bettis Site, pertinent to understanding the environmental aspects of Bettis operations. Waste management practices are also described.

Not Available

1992-01-01T23:59:59.000Z

346

Sonication standard laboratory module  

DOE Patents [OSTI]

A standard laboratory module for automatically producing a solution of cominants from a soil sample. A sonication tip agitates a solution containing the soil sample in a beaker while a stepper motor rotates the sample. An aspirator tube, connected to a vacuum, draws the upper layer of solution from the beaker through a filter and into another beaker. This beaker can thereafter be removed for analysis of the solution. The standard laboratory module encloses an embedded controller providing process control, status feedback information and maintenance procedures for the equipment and operations within the standard laboratory module.

Beugelsdijk, Tony (Los Alamos, NM); Hollen, Robert M. (Los Alamos, NM); Erkkila, Tracy H. (Los Alamos, NM); Bronisz, Lawrence E. (Los Alamos, NM); Roybal, Jeffrey E. (Santa Fe, NM); Clark, Michael Leon (Menan, ID)

1999-01-01T23:59:59.000Z

347

Operating plan FY 1998  

SciTech Connect (OSTI)

This document is the first edition of Argonne`s new Operating Plan. The Operating Plan complements the strategic planning in the Laboratory`s Institutional Plan by focusing on activities that are being pursued in the immediate fiscal year, FY 1998. It reflects planning that has been done to date, and it will serve in the future as a resource and a benchmark for understanding the Laboratory`s performance. The heart of the Institutional Plan is the set of major research initiatives that the Laboratory is proposing to implement in future years. In contrast, this Operating Plan focuses on Argonne`s ongoing R&D programs, along with cost-saving measures and other improvements being implemented in Laboratory support operations.

NONE

1997-10-01T23:59:59.000Z

348

Predicting small-scale, short-lived downbursts: case study with the NWP limited-area ALARO model for the Pukkelpop thunderstorm  

Science Journals Connector (OSTI)

We consider a thunderstorm event in 2011 during a music festival in Belgium that produced a short-lived downburst of a diameter of less than 100 meter. This is far too small to be resolved by the kilometric resolutions of today’s operational ...

Pieter De Meutter; Luc Gerard; Geert Smet; Karim Hamid; Rafiq Hamdi; Daan Degrauwe; Piet Termonia

349

Treatability Study Operational Testing Program and Implementation Plan for the Gunite and Associated Tanks at the Oak Ridge National Laboratory, Oak Ridge, Tennessee  

SciTech Connect (OSTI)

To support future decision making of the Gunite and Associated Tanks (GAAT) Operable Unit (OU) remedy selection, the Department of Energy (DOE) is performing a Treatability Study (TS), consistent with the EPA guidance for Comprehensive Environmental Response, compensation, and Liability Act (CERCLA) treatability studies. The study will inform stakeholders about various waste removal technologies and the cost of potential remediation approaches, particularly the cost associated with sluicing and the reduction in risk to human health and the environment from tank content removal. As part of the GAAT OU remedy, a series of studies and technology tests will be preformed. These may address one or more of the following areas, characterization, removal, treatment, and transfer of wastes stored in the GAAT OU.

NONE

1996-09-01T23:59:59.000Z

350

Department of Energy to Compete Management and Operating Contracts...  

Office of Environmental Management (EM)

and Operating Contracts for Three Office of Science Laboratories Department of Energy to Compete Management and Operating Contracts for Three Office of Science Laboratories...

351

Laboratory Fellows  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

were confirmed by the Laboratory Director. Brenda Dingus has pioneered work in gamma-ray bursts and is a major contributor to the relatively young scientific field of...

352

Remedial investigation/feasibility study Work Plan and addenda for Operable Unit 4-12: Central Facilities Area Landfills II and III at the Idaho National Engineering Laboratory  

SciTech Connect (OSTI)

This document is divided into two main sections -- the Work Plan and the addenda. The Work Plan describes the regulatory history and physical setting of Operable Unit 4-12, previous sampling activities, and data. It also identifies a preliminary conceptual model, preliminary remedial action alternatives, and preliminary applicable or relevant and appropriate requirements. In addition, the Work Plan discusses data gaps and data quality objectives for proposed remedial investigation activities. Also included are tasks identified for the remedial investigation/feasibility study (RI/FS) and a schedule of RI/FS activities. The addenda include details of the proposed field activities (Field Sampling Plan), anticipated quality assurance activities (Quality Assurance Project Plan), policies and procedures to protect RI/FS workers and the environment during field investigations (Health and Safety Plan), and policies, procedures, and activities that the Department of Energy will use to involve the public in the decision-making process concerning CFA Landfills II and III RI/FS activities (Community Relations Plan).

Keck, K.N.; Stormberg, G.J.; Porro, I.; Sondrup, A.J.; McCormick, S.H.

1993-07-01T23:59:59.000Z

353

Laboratory Partnering | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Laboratory Partnering Laboratory Partnering Laboratory Partnering The Department of Energy operates multiple laboratories and facilities that conduct Technology Transfer through partnerships with industry, universities and non-profit organizations. Technology transfer involves deployment of newly generated technology intended for commercial deployment, and making unique resources in the form of collaborations with laboratory staff and unique equipment available for use by third parties. Technology transfer is done through a variety of legal instruments from technical assistance agreements to solve a specific problem, user agreements, licensing of patents and software, exchange of personnel, work for others agreements and cooperative research and development agreements. The most appropriate mechanism will depend on the objective of each

354

National Laboratory Poornima Upadhya  

E-Print Network [OSTI]

-program national laboratory operated by Brookhaven Science Associates for the U.S. Department of Energy is not detrimentally affected by the magnetic fields produced by the MRI scanner. The technology allows one which includes a magnet for producing a magnetic field suitable for magnetic resonance imaging

355

National Laboratory Poornima Upadhya  

E-Print Network [OSTI]

-program national laboratory operated by Brookhaven Science Associates for the U.S. Department of Energy-Exclusive · Exclusive Patent Status ApplicationFiled US-2007-0262269-A1 Product Describes a compact particle therapy in medical cancer therapy facilities. Inventor Dejan Trbojevic License Status Available for Licensing · Non

356

Energy Programs at the Johns Hopkins University Applied Physics Laboratory, Quarterly Report, January-March 1980  

SciTech Connect (OSTI)

The Johns Hopkins University Applied Physics Laboratory, under contracts with several agencies of the federal government and an agency of the State of Maryland, is engaged in developing energy resources, utilization concepts, and monitoring and storage methods. This Quarterly Report summarizes the work on the various tasks as of 31 March 1980. The Energy Quarterly Report is divided into four sections. The first, Geothermal Energy Development Planning and Technical Assistance, supported by the Department of Energy/Division of Geothermal Energy (DOE/DGE), contains reports on the progress of geothermal-related tasks on which effort was concentrated during the quarter. The second section, Operational Research, Hydroelectric Power Development, supported by the Department of Energy/Resource Applications (DOE/DGE), contains reports on small-scale hydroelectric investigations in the southeastern states. The third section, Seismotectonic Investigation, supported by the Reactor Safety Research Division of the Nuclear Regulatory Commission, reports on a neotectonic investigation in Connecticut. The fourth section, Energy Conversion and Storage Techniques, contains two articles, the first on OTEC core unit testing supported by the Department of Energy/Division of Central Solar Technology (DOE/CST), and the second on an analysis of the Community Annual Storage Energy System at the U.S. Naval Air Station, Norfolk, Va. This work is supported by the Department of Energy and the Department of Defense, Naval Facilities Engineering Command/Atlantic Division.

Entingh, Daniel J.

1980-03-01T23:59:59.000Z

357

CRAD, Quality Assurance - Los Alamos National Laboratory TA 55...  

Broader source: Energy.gov (indexed) [DOE]

CRAD, Emergency Management - Los Alamos National Laboratory TA 55 SST Facility CRAD, Conduct of Operations - Los Alamos National Laboratory TA 55 SST Facility CRAD,...

358

CRAD, Occupational Safety & Health - Los Alamos National Laboratory...  

Broader source: Energy.gov (indexed) [DOE]

- Los Alamos National Laboratory TA 55 SST Facility More Documents & Publications CRAD, Conduct of Operations - Los Alamos National Laboratory TA 55 SST Facility CRAD,...

359

Extension of Comment Period on the Draft Site-Wide Environmental Impact Statement for Continued Operation of Los Alamos National Laboratory, Los Alamos, NM (DOE/EIS-0380) (08/31/06)  

Broader source: Energy.gov (indexed) [DOE]

10 Federal Register 10 Federal Register / Vol. 71, No. 169 / Thursday, August 31, 2006 / Notices Coordinator, at the address and phone number listed above. Issued at Washington, DC on August 24, 2006. Carol Matthews, Acting Advisory Committee Management Officer. [FR Doc. 06-7304 Filed 8-30-06; 8:45 am] BILLING CODE 6450-01-P DEPARTMENT OF ENERGY National Nuclear Security Administration Extension of Comment Period on the Draft Site-Wide Environmental Impact Statement for Continued Operation of Los Alamos National Laboratory, Los Alamos, NM AGENCY: U.S. Department of Energy (DOE), National Nuclear Security Administration (NNSA). ACTION: Notice of comment period extension. SUMMARY: On July 7, 2006, NNSA published a Notice of Availability for the Draft Site-wide Environmental

360

DOE/EA-1570: Final Environmental Assessment for Construction and Operation of Neutrinos at the Main Injector Off-Axis Electron Neutrino Appearance Experiment at the Fermi National Accelerator Laboratory, Batavia, Illinois, and St. Louis County, Minnesota  

Broader source: Energy.gov (indexed) [DOE]

70 70 FINAL ENVIRONMENTAL ASSESSMENT Environmental Assessment for Construction and Operation of Neutrinos at the Main Injector Off-Axis Electron Neutrino (ν e ) Appearance Experiment (NOvA) at the Fermi National Accelerator Laboratory, Batavia, Illinois, and St. Louis County, Minnesota U.S. Department of Energy, Lead Agency Fermi Site Office Batavia, IL U.S. Army Corps of Engineers, Cooperating Agency St. Paul District St. Paul, MN June 2008 (DOE/EA-1570) NOvA Environmental Assessment June 2008 ii DISCLAIMER Reference herein to any specific commercial product, process or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States Government or any

Note: This page contains sample records for the topic "laboratory operations small-scale" 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

Los Alamos National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

employees receive Pollution Prevention employees receive Pollution Prevention Awards April 23, 2013 Protecting environment, saving taxpayer dollars LOS ALAMOS, N.M., April 23, 2013-Nearly 400 Los Alamos National Laboratory employees on 47 teams received Pollution Prevention awards for protecting the environment and saving taxpayers more than $8 million. The employees were recognized at the Laboratory's annual Pollution Prevention Awards ceremony on Monday (April 22), Earth Day. "The Pollution Prevention Awards are the result of people taking the initiative to improve their own operations," said Pat Gallagher of the Laboratory's Environmental - 2 - Stewardship group. "These are clever, innovative, homegrown and home-owned ideas that save the Laboratory and taxpayers millions of dollars each year while reducing

362

Savannah River National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Savannah River National Laboratory Savannah River National Laboratory srnl.doe.gov SRNL is a DOE National Laboratory operated by Savannah River Nuclear Solutions. At a glance Additive Manufacturing (3D Printing): Selectively Printed Conductive Pathways Researchers at the Savannah River National Laboratory (SRNL) have developed a rapid prototype conductive material that can be used for electrical shielding or circuit fabrication. Background Several rapid prototype technologies currently exist. A few of the technologies produce metallic parts, but the majority produce nonconductive parts made from various grades of plastic. In all of these technologies however, only conductive material or nonconductive material can be used within one part created. There is no known option for 3D printing conductive material for

363

Oversight Reports - Sandia National Laboratories | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Oversight Reports - Sandia National Laboratories Oversight Reports - Sandia National Laboratories Oversight Reports - Sandia National Laboratories March 28, 2013 Independent Activity Report, Sandia National Laboratories - March 2013 Operational Awareness Oversight of Sandia National Laboratories [HIAR SNL-2013-03-18] January 25, 2013 Independent Oversight Review, Sandia Site Office - January 2013 Review of the Sandia Site Office Quality Assurance Assessment of the Manzano Nuclear Operations October 2, 2012 Independent Activity Report, Sandia National Laboratories - September 2012 Operational Awareness Oversight of Sandia National Laboratories [HIAR SNL-2012-09-13] May 18, 2012 Independent Activity Report, Sandia National Laboratories - April 2012 Sandia National Laboratories Site Visit [HIAR-SNL-2012-05-02]

364

Performance evaluation of granular activated carbon system at Pantex: Rapid small-scale column tests to simulate removal of high explosives from contaminated groundwater  

SciTech Connect (OSTI)

A granular activated carbon (GAC) system is now in operation at Pantex to treat groundwater from the perched aquifer that is contaminated with high explosives. The main chemicals of concern are RDX and HMX. The system consists of two GAC columns in series. Each column is charged with 10,000 pounds of Northwestern LB-830 GAC. At the design flow rate of 325 gpm, the hydraulic loading is 6.47 gpm/ft{sup 2}, and the empty bed contact time is 8.2 minutes per column. Currently, the system is operating at less than 10% of its design flow rate, although flow rate increases are expected in the relatively near future. This study had several objectives: Estimate the service life of the GAC now in use at Pantex; Screen several GACs to provide a recommendation on the best GAC for use at Pantex when the current GAC is exhausted and is replaced; Determine the extent to which natural organic matter in the Pantex groundwater fouls GAC adsorption sites, thereby decreasing the adsorption capacity for high explosives; and Determine if computer simulation models could match the experimental results, thereby providing another tool to follow system performance.

Henke, J.L.; Speitel, G.E. [Univ. of Texas, Austin, TX (United States). Dept. of Civil Engineering] [Univ. of Texas, Austin, TX (United States). Dept. of Civil Engineering

1998-08-01T23:59:59.000Z

365

Sandia National Laboratories: Wind Power  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Sandia Wind Energy in the News On May 4, 2011, in Sandia is a multiprogram laboratory operated by Sandia Corporation, a Lockheed Martin company, for the U.S. Department of Energy's...

366

Laboratory Directors  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

S. Hecker (1985-1997) Donald M. Kerr (1979-1985) Harold M. Agnew (1970-1979) Norris Bradbury (1945-1970) J. Robert Oppenheimer (1943-1945) Laboratory Directors Harold M. Agnew...

367

MICROSYSTEMS LABORATORIES  

E-Print Network [OSTI]

15 nm MICROSYSTEMS TECHNOLOGY LABORATORIES ANNUAL RESEARCH REPORT 2014 MASSACHUSETTS INSTITUTE OF TECHNOLOGY CAMBRIDGE, MA AUGUST 2014 #12;MTL Annual Research Report 2014 Director Jesús A. del Alamo Project........................................................................ 47 Energy: Photovoltaics, Energy Harvesting, Batteries, Fuel Cells

Culpepper, Martin L.

368

Issued by Sandia National Laboratories,  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Issued by Sandia National Laboratories, operated for the United States Issued by Sandia National Laboratories, operated for the United States Department of Energy by Sandia Corporation. NOTICE: This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government, nor any agency thereof, nor any of their employees, nor any of their contractors, subcontractors, or their employees, make any warranty, express or implied, or assume any legal liability

369

Science @WIPP: Underground Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

WIPP WIPP Underground Laboratory Double Beta Decay Dark Matter Biology Repository Science Renewable Energy Underground Laboratory The deep geologic repository at WIPP provides an ideal environment for experiments in many scientific disciplines, including particle astrophysics, waste repository science, mining technology, low radiation dose physics, fissile materials accountability and transparency, and deep geophysics. The designation of the Carlsbad Department of Energy office as a "field" office has allowed WIPP to offer its mine operations infrastructure and space in the underground to researchers requiring a deep underground setting with dry conditions and very low levels of naturally occurring radioactive materials. Please contact Roger Nelson, chief scientist of the Department of

370

NREL: Energy Systems Integration Facility - Specialized Laboratories  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

testing. Infrastructure within these laboratories includes in-floor carbon monoxide exhaust and diesel day tanks to support indoor generator operation, large roll-up doors...

371

Independent Oversight Review, Los Alamos National Laboratory...  

Office of Environmental Management (EM)

National Security and its subcontractors at Los Alamos National Laboratory, Los Alamos Neutron Science Center, and Environmental and Waste Management Operations Area G facilities....

372

The Laboratory Performance Appraisal Process and Performance...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Modification No. 0164 Appendix B i ATTACHMENT J.2 APPENDIX B PERFORMANCE EVALUATION MEASUREMENT PLAN (PEMP) Applicable to the Operation of Ames Laboratory Contract No....

373

CABLE TECHNOLOGY LABORATORIES, INC. DETERMINATION OF THRESHOLD...  

Office of Scientific and Technical Information (OSTI)

CABLE TECHNOLOGY LABORATORIES, INC. DETERMINATION OF THRESHOLD AND MAXIMUM OPERATING ELECTRIC STRESSES FOR SELECTED HIGH VOLTAGE INSULATIONS Investigation of Aged Polymeric...

374

Materials Characterization Laboratory (Fact Sheet), NREL (National...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Laboratory will cover multiple analytical operations, with the overall goal of troubleshooting synthetic materials or process streams to improve performance. Having...

375

Laboratory Protection Division, Brookhaven National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Points of Contact Points of Contact Organization Chart (pdf) Groups Emergency Services Emergency Management Security Operations BNL Site Access Main Gate Access Forms Welcome to the... Laboratory Protection Division (LP) Mission Statement: To serve and protect Brookhaven National Laboratory's staff, guests, and interests from the undesirable consequences of unwanted events by providing preparedness, assessment, engineering, and immediate response services for all types of security and non-security related emergencies. Protect DOE special nuclear materials, classified matter, sensitive information, and property against theft, diversion, or destruction; prevent the sabotage of programs that could result in significant scientific or financial impact; prevent the malevolent release of hazardous materials including radiological, chemical, and infectious agents or other criminal acts protecting people, property, and national security, providing a safe and secure environment for employees, the public, and the environment.

376

U.S. Department of Energy Categorical Exclusion ...  

Broader source: Energy.gov (indexed) [DOE]

the printed circuit boards. All equipment and chemical supplies are procured from LPKF Laser & Electronics. B3.6 - Small-scale research and development, laboratory operations, and...

377

U.S. Department of Energy Categorical Exclusion ...  

Broader source: Energy.gov (indexed) [DOE]

Spent Fuel Storage Facility for microbial parameters and microbiological influenced corrosion (MIC). B3.6 - Small-scale research and development, laboratory operations, and pilot...

378

SITEWIDE CATEGORICAL EXCLUSION FOR SMALJ,SCALE RESEARCH AND DEVELOPMEN...  

Broader source: Energy.gov (indexed) [DOE]

The U.S. Department of Energy (DOE) Pacific Northwest Site Office (PNSO) proposes to conduct small-scale research and development projects, conventional laboratory operations,...

379

U.S. Department of Energy Categorical Exclusion ...  

Broader source: Energy.gov (indexed) [DOE]

saturated solution of sodium sulfate submitted in a request to ECA via Scavenger Wastewater Checklist. B3.6 - Small-scale research and development, laboratory operations, and...

380

Design and simulation of a prototype of a small-scale solar CHP system based on evacuated flat-plate solar collectors and Organic Rankine Cycle  

Science Journals Connector (OSTI)

Abstract This paper presents a dynamic simulation model of a novel prototype of a 6 kWe solar power plant. The system is based on the coupling of innovative solar thermal collectors with a small Organic Rankine Cycle (ORC), simultaneously producing electric energy and low temperature heat. The novelty of the proposed system lies in the solar collector field, which is based on stationary evacuated flat-plate solar thermal collectors capable to achieve the operating temperatures typical of the concentrating solar thermal collectors. The solar field consists of about 73.5 m2 of flat-plate evacuated solar collectors, heating a diathermic oil up to a maximum temperature of 230 °C. A diathermic oil storage tank is employed in order to mitigate the fluctuations due to the variability of solar energy availability. The hot diathermic oil exiting from the tank passes through an auxiliary gas-fired burner which provides eventual additional thermal energy. The inlet temperature of the diathermic oil entering the ORC system varies as a function of the availability of solar energy, also determining an oscillating response of the ORC. The ORC was simulated in Engineering Equation Solver (EES), using zero-dimensional energy and mass balances. The ORC model was subsequently implemented in a more general TRNSYS model, including all the remaining components of the system. The model was used to evaluate the energy and economic performance of the solar CHP system under analysis, in different climatic conditions. The results show that the efficiency of the ORC does not significantly vary during the year, remaining always close to 10%. On the other hand, the efficiency of the solar collectors is very high in summer (>50%) and significantly lower during the coldest winter days (down to 20%). Pay-back periods are extremely attractive in case of feed-in tariffs (about 5 years), whereas the profitability of the system is scarce when no public funding is available. A sensitivity analysis was also performed, in order to determine the combination of system/design parameters able to maximize the thermo-economic performance of the system. It was found that the system may be economically feasible for the majority of locations in the Mediterranean area (pay-back periods around 10 years), whereas the profitability is unsatisfactory for Central-Europe sites.

Francesco Calise; Massimo Dentice d’Accadia; Maria Vicidomini; Marco Scarpellino

2015-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "laboratory operations small-scale" 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

SYSTEMS OPTIMIZATION LABORATORY DEPARTMENT OF OPERATIONS RESEARCH  

E-Print Network [OSTI]

Liquefaction Coal Gasification Thermal Electric Power Generation Oil Shale Conversion Fuel Refining Coal Slurry

Stanford University

382

OPERATIONAL AND LABORATORY CAPABILITIES "JOIDES RESOLUTION"  

E-Print Network [OSTI]

moved to the Ivory Coast offshore West Africa and drilled several wells in water depths of 1000 ft (305 a pipeline in the North Sea. The ship hovered over a high-pressure gas line running from the middle

383

LABORATORY ANIMAL FACILITIES STANDARD OPERATING PROCEDURES  

E-Print Network [OSTI]

to the connection port immediately below it. C. This CO2 absorber removes CO2 from the sample gas when doing a low.0 Procedure 3.1 The SurgiVet V9004 displays measurements of end-tidal CO2 (ET CO2), inspired CO2 (inCO2.4 Prior to starting the machine, make sure the CO2 absorber port is connected. A. This is a closed circuit

Krovi, Venkat

384

Sandia National Laboratories: Utility Operations and Programs  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

utility of these cost distributions (including positive skewness effects towards higher costs) to quantify variance and other risk-related benefits arising from such narrowing...

385

Operations Strategic Planning Committee | The Ames Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Mark Grootveld grootveld@ameslab.gov Maggie Haaland haaland@iastate.edu Amy Harris-Tehan ajotehan@ameslab.gov Ila Haugen haugen@ameslab.gov John Hjortshoj...

386

Sandia National Laboratories: Test Site Operations & Maintenance...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Engine Test Facility Central Receiver Test Facility Power Towers for Utilities Solar Furnace Dish Test Facility Optics Lab Parabolic Dishes Work For Others (WFO) User...

387

Federal Laboratory Consortium | The Ames Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Federal Laboratory Consortium The Federal Laboratory Consortium for Technology Transfer (FLC) is the nationwide network of federal laboratories that provides the forum to develop...

388

DATA SUMMARY REPORT SMALL SCALE MELTER TESTING OF HLW ALGORITHM GLASSES MATRIX1 TESTS VSL-07S1220-1 REV 0 7/25/07  

SciTech Connect (OSTI)

Eight tests using different HLW feeds were conducted on the DM100-BL to determine the effect of variations in glass properties and feed composition on processing rates and melter conditions (off-gas characteristics, glass processing, foaming, cold cap, etc.) at constant bubbling rate. In over seven hundred hours of testing, the property extremes of glass viscosity, electrical conductivity, and T{sub 1%}, as well as minimum and maximum concentrations of several major and minor glass components were evaluated using glass compositions that have been tested previously at the crucible scale. Other parameters evaluated with respect to glass processing properties were +/-15% batching errors in the addition of glass forming chemicals (GFCs) to the feed, and variation in the sources of boron and sodium used in the GFCs. Tests evaluating batching errors and GFC source employed variations on the HLW98-86 formulation (a glass composition formulated for HLW C-106/AY-102 waste and processed in several previous melter tests) in order to best isolate the effect of each test variable. These tests are outlined in a Test Plan that was prepared in response to the Test Specification for this work. The present report provides summary level data for all of the tests in the first test matrix (Matrix 1) in the Test Plan. Summary results from the remaining tests, investigating minimum and maximum concentrations of major and minor glass components employing variations on the HLW98-86 formulation and glasses generated by the HLW glass formulation algorithm, will be reported separately after those tests are completed. The test data summarized herein include glass production rates, the type and amount of feed used, a variety of measured melter parameters including temperatures and electrode power, feed sample analysis, measured glass properties, and gaseous emissions rates. More detailed information and analysis from the melter tests with complete emission chemistry, glass durability, and melter operating details will be provided in the final report. A summary of the tests that were conducted is provided in Table 1. Each of the seven tests was of nominally one hundred hours in duration. Test B was conducted in two equal segments: the first with nominal additives, and the second with the replacement of borax with a mixture of boric acid and soda ash to determine the effect of alternative OPC sources on production rates and processing characteristics. Interestingly, sugar additions were required near mid points of Tests W and Z to reduce excessive foaming that severely limited feed processing rates. The sugar additions were very effective in recovering manageable processing conditions, albeit over the relatively short remainder of the test duration. Tests W and Z employed the highest melt viscosities but not by a particularly wide margin. Other tests, which did not exhibit such foaming Issues, employed higher concentrations of manganese or iron or both. These results highlight the need for the development of protocols for the a priori determination of which HLW feeds will require sugar additions and the appropriate amounts of sugar to be added in order to control foaming (and maintain throughput) without over-reduction of the melt (which could lead to molten metal formation). In total, over 8,800 kg of feed was processed to produce over 3200 kg of glass. Steady-state processing rates were achieved, and no secondary sulfate phases were observed during any of the tests. Analysis was performed on samples of the glass product taken throughout the tests to verify composition and properties. Sampling and analysis was also performed on melter exhaust to determine the effect of the feed and glass changes on melter emissions.

KRUGER AA; MATLACK KS; PEGG IL

2011-12-29T23:59:59.000Z

389

Transforming Commercial Building Operations  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Transforming Commercial Building Operations Transforming Commercial Building Operations Transforming Commercial Building Operations Ron Underhill Pacific Northwest National Laboratory ronald.underhill@pnnl.gov (509)375-9765 April 4, 2013 2 | Building Technologies Office eere.energy.gov * Most buildings are not commissioned (Cx) before occupancy, including HVAC and lighting systems * Buildings often are poorly operated and maintained leading to significant energy waste of 5 to 20%, even when they have building automation systems (BASs)

390

Transforming Commercial Building Operations  

Broader source: Energy.gov (indexed) [DOE]

Transforming Commercial Building Operations Transforming Commercial Building Operations Transforming Commercial Building Operations Ron Underhill Pacific Northwest National Laboratory ronald.underhill@pnnl.gov (509)375-9765 April 4, 2013 2 | Building Technologies Office eere.energy.gov * Most buildings are not commissioned (Cx) before occupancy, including HVAC and lighting systems * Buildings often are poorly operated and maintained leading to significant energy waste of 5 to 20%, even when they have building automation systems (BASs)

391

IDAHO NATIONAL LABORATORY  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

History of the Idaho National Laboratory (INL) History of the Idaho National Laboratory (INL) You are here: DOE-ID Home > Inside ID > Brief History Site History The Idaho National Laboratory (INL), an 890-square-mile section of desert in southeast Idaho, was established in 1949 as the National Reactor Testing Station. Initially, the missions at the INL were the development of civilian and defense nuclear reactor technologies and management of spent nuclear fuel. Fifty-two reactors—most of them first-of-a-kind—were built, including the Navy’s first prototype nuclear propulsion plant. Of the 52 reactors, three remain in operation at the site. In 1951, the INL achieved one of the most significant scientific accomplishments of the century—the first use of nuclear fission to produce a usable quantity of electricity at the Experimental Breeder Reactor No.

392

Idaho National Laboratory - Reports  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Reports Reports Idaho National Laboratory Review Reports 2013 Review of Radiation Protection Program Implementation at the Advanced Mixed Waste Treatment Project of the Idaho Site, April 2013 Review of the Facility Representative Program at the Idaho Site, March 2013 Activity Reports 2013 Accident Investigation at the Idaho National Laboratory Engineering Demonstration Facility, February 2013 Review Reports 2012 Review of Radiation Protection Program Implementation at the Idaho Site, November 2012 Assessment of Nuclear Safety Culture at the Idaho Cleanup Project Sodium Bearing Waste Treatment Project, November 2012 Review of Site Preparedness for Severe Natural Phenomena Events at the Idaho National Laboratory, July 2012 Review of the Sodium Bearing Waste Treatment Project - Integrated Waste Treatment Unit Federal Operational Readiness Review, June 2012

393

LANL: Materials Science Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Materials Science Laboratory (MSL) is Materials Science Laboratory (MSL) is an interdisciplinary facility dedicated to research on current materials and those of future interest. It is a 56,000 square-foot modern facility that can be easily reconfigured to accom- modate new processes and operations. It compris- es 27 laboratories, 15 support rooms, and 60 offices. The MSL supports many distinct materi- als research topics, grouped into four focus areas: mechanical behavior, materials processing, syn- thesis, and characterization. Research within the MSL supports programs of national interest in defense, energy, and the basic sciences. The MSL is a non-classified area in the Materials Science Complex in close proximity to classified and other non-classified materials research facilities. The Materials Science

394

SANDIA NATIONAL LABORATORIES  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

NATIONAL LABORATORIES NATIONAL LABORATORIES SF 6432-CS (10-98) SECTION II STANDARD TERMS & CONDITIONS FOR COMMERCIAL SERVICES PROCURED ON A FIRM FIXED PRICE OR FIXED RATE BASIS THE FOLLOWING CLAUSES APPLY TO THIS CONTRACT AS INDICATED UNLESS SPECIFICALLY DELETED, OR EXCEPT TO THE EXTENT THEY ARE SPECIFICALLY SUPPLEMENTED OR AMENDED IN WRITING IN THE SIGNATURE PAGE OR SECTION I. CS10 - DEFINITIONS The following terms shall have the meanings set forth below for all purposes of this contract. (a) GOVERNMENT means the United States of America and includes the U.S. Department of Energy (DOE) or any duly authorized representative thereof. (b) SANDIA means Sandia National Laboratories, operated by Sandia Corporation under Contract No. DE-ACO4-94AL-85000 with the U.S. Department of Energy.

395

CRAD, Emergency Management - Los Alamos National Laboratory Waste...  

Broader source: Energy.gov (indexed) [DOE]

Characterization, Reduction, and Repackaging Facility More Documents & Publications CRAD, Conduct of Operations - Los Alamos National Laboratory Waste Characterization, Reduction,...

396

CRAD, Maintenance - Los Alamos National Laboratory Waste Characterizat...  

Broader source: Energy.gov (indexed) [DOE]

and Repackaging Facility CRAD, Environmental Protection - Los Alamos National Laboratory Waste Characterization, Reduction, and Repackaging Facility CRAD, Conduct of Operations...

397

Enforcement Letter, Sandia National Laboratories- February 27, 1998  

Broader source: Energy.gov [DOE]

Issued to Sandia Corporation related to Work Control Deficiencies associated with operating Radiation Generating Devices at Sandia National Laboratories.

398

Independent Activity Report, Lawrence Livermore National Laboratory- February 2013  

Broader source: Energy.gov [DOE]

Lawrence Livermore National Laboratory Operational Drill at the B332 Plutonium Facility [HIAR LLNL-2013-02-27

399

Conduct of Operations Criteria, Review, & Approach Documents | Department  

Broader source: Energy.gov (indexed) [DOE]

Conduct of Operations Criteria, Review, & Approach Documents Conduct of Operations Criteria, Review, & Approach Documents Conduct of Operations Criteria, Review, & Approach Documents Documents Available for Download CRAD, Conduct of Operations - Idaho MF-628 Drum Treatment Facility CRAD, Conduct of Operations - Idaho Accelerated Retrieval Project Phase II CRAD, Conduct of Operations - Los Alamos National Laboratory TA 55 SST Facility CRAD, Conduct of Operations - Los Alamos National Laboratory Waste Characterization, Reduction, and Repackaging Facility CRAD, Conduct of Operations - Oak Ridge National Laboratory High Flux Isotope Reactor CRAD, Conduct of Operations - Oak Ridge National Laboratory High Flux Isotope Reactor Contractor ORR CRAD, Conduct of Operations - Oak Ridge National Laboratory TRU ALPHA LLWT Project

400

Laboratory Access | Sample Preparation Laboratories  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Access Access Planning Ahead Planning Ahead Please complete the Beam Time Request (BTR) and Support Request forms thourgh the User Portal. Thorough chemical and sample information must be included in your BTR. Support Request forms include a list of collaborators that require laboratory access and your group's laboratory equipment requests. Researcher safety is taken seriously at SLAC. Please remember that radioactive materials, nanomaterials, and biohazardous materials have additional safety requirements. Refer to the SSRL or LCLS Safety Offices for further guidance. Upon Arrival Upon Arrival Once you arrive you must complete training and access forms before accessing the Sample Preparation Laboratories (SPL). All Sample Prep Lab doors are locked with access key codes. Once your SPL

Note: This page contains sample records for the topic "laboratory operations small-scale" 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

Laboratory and pilot field-scale testing of surfactants for environmental restoration of chlorinated solvent DNAPLs  

SciTech Connect (OSTI)

This project is composed of two phases and has the objective of demonstrating surfactant-enhanced aquifer remediation (SEAR) as a practical remediation technology at DOE sites with ground water contaminated by dense, non-aqueous phase liquids (DNAPLs), in particular, chlorinated solvents. The first phase of this project, Laboratory and Pilot Field Scale Testing, which is the subject of the work so far, involves (1) laboratory experiments to examine the solubilization of multiple component DNAPLs, e.g., solvents such as perchloroethylene (PCE) and trichloroethylene (TCE), by dilute surfactant solutions, and (2) a field test to demonstrate SEAR technology on a small scale and in an existing well.

Jackson, R.E. [INTERA, Inc., Austin, TX (United States); Fountain, J.C. [State Univ. of New York, Buffalo, NY (United States)

1994-12-31T23:59:59.000Z

402

Sandia National Laboratories: Federal Laboratory Consortium Regional...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

& CapabilitiesCapabilitiesFederal Laboratory Consortium Regional Technology-Transfer Awards Salute Innovation, Commercialization at Sandia Federal Laboratory...

403

Beyond Laboratories, Beyond Being Green  

Broader source: Energy.gov (indexed) [DOE]

Beyond Laboratories Beyond Laboratories Beyond Being Green The International Institute for Sustainable Laboratories Laboratories for the 21 st Century (Labs21 ® ) A U.S. Environmental Protection Agency and U.S. Department of Energy Co-Sponsored Program Promoting the Design, Engineering and Construction of High Performance, Low Energy Laboratories What is Labs21? * Genesis: Ann Arbor, Michigan ESPC * A joint EPA/DOE partnership program to improve the energy and environmental performance of U.S. laboratories. * Encourages the design, construction, and operation of sustainable, high- performance, high-tech facilities that will: - Minimize overall environmental impacts. - Protect occupant safety. - Optimize whole building efficiency on a lifecycle basis. Purpose of I 2 SL I 2 SL's Role in Labs21

404

Development of a micro-cogeneration laboratory and testing of a natural gas CHP unit based on PEM fuel cells  

Science Journals Connector (OSTI)

Abstract This work discusses the design and the development of a Laboratory of Micro-Cogeneration (LMC) at Politecnico di Milano. The LMC laboratory is a unique structure devoted to small-scale power generation, with the main goals of testing and improving the performance of systems that produce or utilize electric and thermal (hot and/or cold) power in a very general sense, spanning from combined heat and power (CHP) units to heaters, from absorption chillers to heat pumps, but also able to perform tests on fuel processors and electrolyzers. The laboratory features a supply of natural gas as well as H2 and O2 from a high pressure electrolyzer and of CO, CO2 and N2 from bottles, permitting to carry out experiments with simulated synthesis fuels. The maximum allowable electrical power produced, exported to the grid or to an electronic loadbank, or consumed by the system under test is 100 kW; maximum allowable thermal power is roughly 200 kW with variable temperature water circuits (from chilled water up to a 150 °C at 8 bar superheated water loop). This work outlines also the instruments used for on-line recording of thermodynamic properties, emissions and power, aiming at monitoring and reconstructing mass and energy balances. One of the first experimental campaign has been carried out on a CHP system based on polymer electrolyte membrane fuel cells (PEM), a promising candidate for distributed CHP thanks to low pollutant emissions and good efficiency, rapid startup and flexibility, although affected by a rather complex fuel processing section to provide the appropriate fuel to the PEM. This work presents the experimental analysis of a 20 kW prototype PEM CHP system complete of natural gas processor. The prototype is operated at LMC to characterize the processing section and the thermodynamic performances of the overall system. Despite its non-optimized layout, the unit has shown encouraging total efficiency (76%) and primary energy saving index (6%).

S. Campanari; G. Valenti; E. Macchi; G. Lozza; N. Ravidà

2014-01-01T23:59:59.000Z

405

Small Business Manager Oak Ridge National Laboratory  

E-Print Network [OSTI]

Keith Joy Small Business Manager Oak Ridge National Laboratory: Past, Present, and Future #12;2 OAK was the world's first continuously operated nuclear reactor Oak Ridge National Laboratory evolved from the Manhattan Project 2 OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY Overview_0604 #12;3 OAK RIDGE

406

National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Homesteading on the Pajarito Plateau Homesteading on the Pajarito Plateau topic of inaugural lecture at Los Alamos National Laboratory January 4, 2013 Lecture series begins yearlong commemoration of 70th anniversary LOS ALAMOS, NEW MEXICO, Jan. 3, 2013-In commemoration of its 70th anniversary, Los Alamos National Laboratory kicks off a yearlong lecture series on Wednesday, Jan. 9, at 5:30 p.m. with a presentation about homesteading on the Pajarito Plateau at the Bradbury Science Museum, 1350 Central Avenue, Los Alamos. - 2 - The inaugural lecture is based on a book by local writers Dorothy Hoard, Judy Machen and Ellen McGehee about the area's settlement between 1887 and 1942. On hikes across the Pajarito Plateau, Hoard envisioned the Los Alamos area before modern roads and bridges made transportation much easier. The trails she walked

407

National Renewable Energy Laboratory: Creating a Sustainable Energy Future (Revised) (Fact Sheet)  

SciTech Connect (OSTI)

This fact sheet about NREL provides general information about the laboratory, its mission, and operations.

Not Available

2010-01-01T23:59:59.000Z

408

Small scales structures and neutrino masses  

E-Print Network [OSTI]

We review the impact of massive neutrinos on cosmological observables at the linear order. By means of N-body simulations we investigate the signatures left by neutrinos on the fully non-linear regime. We present the effects induced by massive neutrinos on the matter power spectrum, the halo mass function and on the halo-matter bias in massive neutrino cosmologies. We also investigate the clustering of cosmic neutrinos within galaxy clusters.

Villaescusa-Navarro, Francisco

2015-01-01T23:59:59.000Z

409

A Small Scale Magnetic Particle Relaxometer  

E-Print Network [OSTI]

Magnetic Particle Imaging (MPI) is a newly found imaging modality. It utilizes superparamagnetic materials as tracers in the blood stream to obtain very high resolutions. MPI promises to have high sensitivity, high spatial resolution...

El Ghamrawy, Ahmed

2013-12-09T23:59:59.000Z

410

Small-Scale Solar Grants (Rhode Island)  

Broader source: Energy.gov [DOE]

The Rhode Island Economic Development Corporation (RIEDC) provides incentives for renewable-energy projects. Incentive programs are funded by the Rhode Island Renewable Energy Fund (RIREF) and...

411

Biomass Gasification for Rural Electrification , Small Scale  

Science Journals Connector (OSTI)

Currently, scrubbers with organic solvents (e.g., FAME) as washing solvent are the most common tar removal technologies for small and medium sized biomass gasifiers and are successfully tested at a number...105,

Dr. Marco Klemm

2012-01-01T23:59:59.000Z

412

Biomass Gasification for Rural Electrification , Small Scale  

Science Journals Connector (OSTI)

Currently, scrubbers with organic solvents (e.g., FAME) as washing solvent are the most common tar removal technologies for small and medium sized biomass gasifiers and are successfully tested at a number...105,

Dr. Marco Klemm

2013-01-01T23:59:59.000Z

413

Rationale for cost-effective laboratory medicine.  

Science Journals Connector (OSTI)

...reduced laboratory operating expenses by constraining...Reductions in personnel, supply, and...contributed to overworked personnel and cre- ated...laboratory income or operating budget, although...of alternative selections for how to proceed...of physicians in training admitted to actively...

A Robinson

1994-04-01T23:59:59.000Z

414

SULI at Ames Laboratory  

SciTech Connect (OSTI)

A video snapshot of the Science Undergraduate Laboratory Internship (SULI) program at Ames Laboratory.

None

2011-01-01T23:59:59.000Z

415

Oversight Reports - Lawrence Livermore National Laboratory | Department of  

Broader source: Energy.gov (indexed) [DOE]

Lawrence Livermore National Laboratory Lawrence Livermore National Laboratory Oversight Reports - Lawrence Livermore National Laboratory October 2, 2013 Independent Oversight Review, Lawrence Livermore National Laboratory - September 2013 Review of the Fire Protection Program at Lawrence Livermore National Laboratory July 19, 2013 Independent Oversight Review, Lawrence Livermore National Laboratory - July 2013 Review of Preparedness for Severe Natural Phenomena Events at the Lawrence Livermore National Laboratory April 12, 2013 Independent Activity Report, Lawrence Livermore National Laboratory - February 2013 Lawrence Livermore National Laboratory Operational Drill at the B332 Plutonium Facility [HIAR LLNL-2013-02-27] December 18, 2012 Independent Activity Report, Lawrence Livermore National Laboratory -

416

Oversight Reports - Argonne National Laboratory | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Argonne National Laboratory Argonne National Laboratory Oversight Reports - Argonne National Laboratory August 24, 2012 Independent Activity Report, Argonne National Laboratory - July 2012 Operational Awareness Oversight of the Argonne National Laboratory Alpha-Gamma Hot Cell Facility [HIAR ANL-2012-07-20] November 17, 2011 Independent Oversight Review, Argonne National Laboratory - November 2011 Review of the Argonne National Laboratory Alpha-Gamma Hot Cell Facility Readiness Assessment (Implementation Verification Review Sections) September 28, 2011 Independent Activity Report, Argonne National Laboratory - August 2011 Orientation Visit to the Argonne National Laboratory [HIAR-ANL-2011-08-24] June 21, 2005 Independent Oversight Inspection, Argonne National Laboratory, Volume 1 - May 2005

417

Independent Activity Report, Sandia National Laboratories - March 2013 |  

Broader source: Energy.gov (indexed) [DOE]

Sandia National Laboratories - March Sandia National Laboratories - March 2013 Independent Activity Report, Sandia National Laboratories - March 2013 March 2013 Operational Awareness Oversight of Sandia National Laboratories [HIAR SNL-2013-03-18] The purpose of this Office of Health, Safety and Security (HSS) Independent Oversight activity was to perform an operational awareness site visit to Sandia National Laboratories (SNL) to discuss Annular Core Research Reactor (ACRR) issues and improvement plan. SNL management also briefed Independent Oversight on engineered safety implementation. Independent Activity Report, Sandia National Laboratories - March 2013 More Documents & Publications Independent Activity Report, Sandia National Laboratories - April 2012 Independent Oversight Targeted Review, Sandia National Laboratories -

418

Process Development and Integration Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

* 1617 Cole Boulevard, Golden, Colorado 80401-3305 * 303-275-3000 * www.nrel.gov * 1617 Cole Boulevard, Golden, Colorado 80401-3305 * 303-275-3000 * www.nrel.gov NREL is a national laboratory of the U. S. Department of Energy, Office of Energy Efficiency and Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. NREL/FS-5200-48351 * June 2011 Process Development and Integration Laboratory Scope. The Process Development and Integration Laboratory (PDIL) within the National Renewable Energy Laboratory (NREL) is operated by the National Center for Photovoltaics (NCPV). The PDIL is a unique collaborative facility where industry and universities can work closely with NREL scientists on integrated equipment to answer pressing questions related to photovoltaics (PV) development. We work with a wide range of PV materials-from crystalline silicon to thin films (amorphous, nano- and

419

LANL: Ion Beam Materials Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Ion Beam Materials Laboratory (IBML) is a Los Ion Beam Materials Laboratory (IBML) is a Los Alamos National Laboratory resource devoted to materi- als research through the use of ion beams. Current major research areas include surface characterization through ion beam analysis techniques, surface modification and materials synthesis through ion implantation technology, and radiation damage stud- ies in gases, liquids, and solids. The laboratory's core is a 3.2 MV tandem ion accelerator and a 200 kV ion implanter together with several beam lines. Attached to each beam line is a series of experimental stations that support various research programs. The operation of IBML and its interactions with users are organized around core facilities and experimental stations. The IBML provides and operates the core facilities as well as supports

420

Independent Activity Report, Lawrence Livermore National Laboratory -  

Broader source: Energy.gov (indexed) [DOE]

Activity Report, Lawrence Livermore National Laboratory Activity Report, Lawrence Livermore National Laboratory - October 2012 Independent Activity Report, Lawrence Livermore National Laboratory - October 2012 October 2012 Lawrence Livermore National Laboratory Site Lead Planning Activities [HIAR LLNL-2012-10-23] The purpose of this Office of Health, Safety and Security (HSS) Independent Oversight activity was to maintain site operational awareness of key nuclear safety performance areas, monitor ongoing site oversight and planning activities for Lawrence Livermore National Laboratory (LLNL) nuclear facilities, and identify and initiate coordination of future HSS oversight activities at the site, including planned HSS targeted reviews planned for Fiscal Year (FY) 2013. Independent Activity Report, Lawrence Livermore National Laboratory -

Note: This page contains sample records for the topic "laboratory operations small-scale" 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

Finding of No Significant Impact for the Proposed Issuance of an Easement to the Public Service Company of New Mexico for the Construction and Operation of a 12-inch Natural Gas Pipeline Within Los Alamos National Laboratory, Los Alamos, New Mexico  

Broader source: Energy.gov (indexed) [DOE]

National Nuclear Security Administration Finding of No Significant Impact for the Proposed Issuance of an Easement to the Public Service Company of New Mexico for the Construction and Operation of a 120inch Natural Gas Pipeline Within Los Alamos National Laboratory, Los Alamos, New Mexico U. S. Department of Energy National Nuclear Security Administration Office of Los Alamos Site Operations 528 35th Street Los Alamos, NM 87544 DEPARTMENT OF ENERGY, NATIONAL NUCLEAR SECUIRTY ADMINISTRATION FINDING OF NO SIGNIFICANT IMPACT Proposed Issuance of an Easement to the Public Service Company of New Mexico for the Construction and Operation of a 12-inch Natural Gas Pipeline within Los Alamos National Laboratory, Los Alamos, New Mexico FINAL ENVIRONMENTAL ASSESSMENT: The Environmental Assessment (EA) for the

422

Solar Radiation Research Laboratory (SRRL)  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Renewable Energy Laboratory Renewable Energy Laboratory Solar Radiation Research Laboratory (SRRL) Instrument Calibrations Weather Observations Measurement Research Support Measurements & Instrumentation Team Center for Electric & Hydrogen Technologies & Systems http://www.nrel.gov/srrl NREL * * * * 1617 Cole Boulevard * * * * Golden, Colorado 80401-3393 * * * * (303) 275-3000 Operated for the U.S. Department of Energy by Midwest Research Institute * * * * Battelle * * * * Bechtel Mission Provide a unique outdoor research facility for supporting renewable energy conversion technologies and climate change studies for the U.S. Department of Energy (DoE). Objectives * Provide Improved Methods for Radiometer Calibrations * Develop a Solar Resource Climate Database for Golden, Colorado

423

NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. Doing Business with NREL  

E-Print Network [OSTI]

NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency-47165 #12;National Renewable Energy Laboratory Innovation for Our Energy Future Alliance Organizational of energy efficiency and renewable energy technologies Maximize the market adoption of current generation

424

Safety | Argonne National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Safety Safety Biosafety Safety Safety is integral to Argonne's scientific research and engineering technology mission. As a leading U.S. Department of Energy multi-program research laboratory, our obligation to the American people demands that we conduct our research and operations safely and responsibly. As a recognized leader in safety, we are committed to making ethical decisions that provide a safe and healthful workplace and a positive presence within the larger Chicagoland community. Argonne's Integrated Safety Management program is the foundation of the laboratory's ongoing effort to provide a safe and productive environment for employees, users, other site personnel, visitors and the public. Related Sites U.S. Department of Energy Lessons Learned Featured Media

425

Remote Sensing Laboratory - RSL  

ScienceCinema (OSTI)

One of the primary resources supporting homeland security is the Remote Sensing Laboratory, or RSL. The Laboratory creates advanced technologies for emergency response operations, radiological incident response, and other remote sensing activities. RSL emergency response teams are on call 24-hours a day, and maintain the capability to deploy domestically and internationally in response to threats involving the loss, theft, or release of nuclear or radioactive material. Such incidents might include Nuclear Power Plant accidents, terrorist incidents involving nuclear or radiological materials, NASA launches, and transportation accidents involving nuclear materials. Working with the US Department of Homeland Security, RSL personnel equip, maintain, and conduct training on the mobile detection deployment unit, to provide nuclear radiological security at major national events such as the super bowl, the Indianapolis 500, New Year's Eve celebrations, presidential inaugurations, international meetings and conferences, just about any event where large numbers of people will gather.

None

2015-01-09T23:59:59.000Z

426

Remote Sensing Laboratory - RSL  

SciTech Connect (OSTI)

One of the primary resources supporting homeland security is the Remote Sensing Laboratory, or RSL. The Laboratory creates advanced technologies for emergency response operations, radiological incident response, and other remote sensing activities. RSL emergency response teams are on call 24-hours a day, and maintain the capability to deploy domestically and internationally in response to threats involving the loss, theft, or release of nuclear or radioactive material. Such incidents might include Nuclear Power Plant accidents, terrorist incidents involving nuclear or radiological materials, NASA launches, and transportation accidents involving nuclear materials. Working with the US Department of Homeland Security, RSL personnel equip, maintain, and conduct training on the mobile detection deployment unit, to provide nuclear radiological security at major national events such as the super bowl, the Indianapolis 500, New Year's Eve celebrations, presidential inaugurations, international meetings and conferences, just about any event where large numbers of people will gather.

None

2014-11-06T23:59:59.000Z

427

Sandia National Laboratories: Advanced Materials Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Advanced Materials Laboratory Sandia Researchers Win CSP:ELEMENTS Funding Award On June 4, 2014, in Advanced Materials Laboratory, Concentrating Solar Power, Energy, Energy...

428

Emergency Information | Argonne National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Lab Status via Twitter Delayed Start or Cancellation of Business Hours Winter Road Closings Winter Weather FAQs Westgate Alternate Routes Reporting Illegal/Unethical Activity Working Remotely Extracurricular Activities Library Alumni Emergency Information Current Status: Laboratory Operations are normal. All employees should report to work for their assigned shifts. Employees should check this page for information in the event of an operational emergency or other change in operations at Argonne. Non-emergency information and directions for employees will be posted here by laboratory senior management, the U.S. Department of Energy and emergency responders. The Argonne Info Line at (630) 252-INFO (630-252-4636) is also updated when severe weather affects Argonne operations.

429

Laboratory Manager Research Scientist/Scholar I The Orthopaedic Research Center at Colorado State University is seeking applications to fill a  

E-Print Network [OSTI]

position. The Laboratory Manager will coordinate and supervise laboratory personnel and operations, management of general laboratory operations such as service contracts, safety inspections, and clinical services, establish, update, and maintain SOPs, conduct entry and exit SOPs for laboratory personnel

Birner, Thomas

430

Previous Sandia National Laboratories | National Nuclear Security  

National Nuclear Security Administration (NNSA)

Previous Sandia National Laboratories | National Nuclear Security Previous Sandia National Laboratories | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Previous Sandia National Laboratories Home > About Us > Our Operations > Acquisition and Project Management > M & O Support Department > Sandia National Laboratories > Previous Sandia

431

Environmental Protection Division (EPD), Brookhaven National Laboratory,  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

EMS Home EMS Home ESSH Policy Environmental Protection Division Other Information BNL Site Index Can't View PDFs? Brookhaven National Laboratory ISO 14001 Environmental Management System OHSAS 18001 Occupational Health & Safety Assessment Series One of Brookhaven National Laboratory's highest priorities is ensuring that the Laboratory's environmental, safety and health (ESH) performance measures up to its world class status in science. Brookhaven Science Associates (BSA), the contractor operating the Laboratory on behalf of the U.S. Department of Energy, takes ESH performance very seriously. As part of their commitment to responsible ESH operations, they have established an Environmental Management System (EMS) and Occupational Safety and Health (OSH) Management System.

432

NREL is a national laboratory of the U.S. Department of Energy Office of Energy Efficiency and Renewable Energy operated by the Alliance for Sustainable Energy, LLC Waste-to-Energy Technologies  

E-Print Network [OSTI]

NREL is a national laboratory of the U.S. Department of Energy Office of Energy Efficiency in South Korea, fueled by industrial waste (mainly fabric, wood, plastic, packaging materials

433

Energy Programs at the Johns Hopkins University Applied Physics Laboratory, Quarterly Report, October-December 1980  

SciTech Connect (OSTI)

The Johns Hopkins University Applied Physics Laboratory is engaged in developing energy resources, utilization concepts, and monitoring and storage methods. This Quarterly Report summarizes the work on the various tasks as of 31 December 1980. The Energy Quarterly Report is divided into five sections. The first, Geothermal Energy Development Planning and Technical Assistance, supported by the Department of Energy/Division of Geothermal Energy (DOE/DGE), contains reports on the progress of geothermal-related tasks on which effort was concentrated during the quarter. The second section, Operational Research, Hydroelectric Power Development, supported by the Department of Energy/Resource Applications (DOE/RA), contains a report on institutional problems for small-scale hydroelectric power development in the southeastern states and a list of documents published by APL in the hydroelectric program and in the geothermal program, above. The third section, Seismotectonic Investigations, contains an article on work on the geologic structure of the Danbury Quadrangle that is supported by the Reactor Safety Research Division of the Nuclear Regulatory Commission (NRC) and an in-house supported study on a new method for assessing earthquakes in intraplate regions. The fourth section, Energy Conversion and Storage Techniques, contains four articles. The first is an evaluation of the Einstein refrigerator, supported by independent IR and D funds. The second concerns fly-wheel technology development at APL supported by the Department of Energy, Division of Energy Storage (DOE/STOR). The third is a report on APL energy conservation efforts at its own buildings, and the fourth is an article on liquefied natural gas (LNG) safety evaluation, supported by the National Academy of Sciences. The fifth section explores the value of establishing an Energy Research Institute at The Johns Hopkins University.

None

1980-12-01T23:59:59.000Z

434

Lawrence Livermore National Laboratory  

Broader source: Energy.gov [DOE]

Lawrence Livermore National Laboratory’s (LLNL) primary mission is research and development in support of national security.

435

Sandia National Laboratories: photovoltaic  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

PV Facilities On November 10, 2010, in Photovoltaic System Evaluation Laboratory Distributed Energy Technologies Laboratory Microsystems and Engineering Sciences Applications...

436

Facilities | Argonne National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Engineering Research Facility Distributed Energy Research Center Engine Research Facility Heat Transfer Laboratory Tribology Laboratory Transportation Beamline at the Advanced...

437

1 | P a g e THE OSHA LABORATORY STANDARD  

E-Print Network [OSTI]

1 | P a g e THE OSHA LABORATORY STANDARD AND THE RICE UNIVERSITY CHEMICAL HYGIENE PLAN THE OSHA LABORATORY STANDARD Laboratories typically differ from industrial operations in their use and handling of hazardous chemicals. The Occupational Safety and Health Administration (OSHA) Laboratory Standard (29 CFR

Natelson, Douglas

438

PPPL Princeton Plasma Physics Laboratory  

E-Print Network [OSTI]

PPPL Princeton Plasma Physics Laboratory PROCEDURE GEN-034 Rev 0 page 1 of 4 Effective Date: Dec. 20, 2012 Initiated by: Head, Technology Transfer, Patents & Publications Subject: Sharing PPPL or modified by PPPL staff for use on PPPL operating experiments, analyzing experimental data, engineering

Princeton Plasma Physics Laboratory

439

LABORATORY SAFETY PLAN APPENDIX 1  

E-Print Network [OSTI]

SS Laboratory 3. Go to http://www.ehs.neu.edu/training, select "Online training" and then "Training application-Northeastern University students or personnel to access the facilities using my keys, security codes, or ID swipe card. I, completion of TA course, etc.) I will return all university keys to the Academic Operations Manager in 403

Sridhar, Srinivas

440

PNNL: About PNNL - Laboratory Leadership  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Laboratory Leadership Laboratory Leadership PNNL science and technology inspires and enables the world to live prosperously, safely, and securely. Our leaders turn this vision into action, guiding all of PNNL's efforts. They ensure that our multidisciplinary research teams perform safely, securely and sustainably while advancing science and technology to solve the nation's most pressing problems in energy, the environment and national security. Leaders Mike Kluse Photo Mike Kluse PNNL Laboratory Director Mike Kluse establishes the vision and strategic direction of the Laboratory which combines excellence in science and technology, management and operations, and community stewardship. Steve Ashby Photo Steve Ashby Deputy Director of Science & Technology Steve Ashby leads PNNL's strategic planning agenda and stewards efforts to

Note: This page contains sample records for the topic "laboratory operations small-scale" 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

BNL | About Brookhaven National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

About Brookhaven National Laboratory About Brookhaven National Laboratory BNL aerial photo Brookhaven National Laboratory is a multipurpose research institution funded primarily by the U.S. Department of Energy's Office of Science. Located on the center of Long Island, New York, Brookhaven Lab brings world-class facilities and expertise to the most exciting and important questions in basic and applied science-from the birth of our universe to the sustainable energy technology of tomorrow. We operate cutting-edge large-scale facilities for studies in physics, chemistry, biology, medicine, applied science, and a wide range of advanced technologies. The Laboratory's almost 3,000 scientists, engineers, and support staff are joined each year by more than 4,000 visiting researchers from around the world. Our award-winning history stretches back to 1947,

442

Operations Information  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Standards BPA Operations Information (OPI) Transmission Services operates and plans for regional and national system needs. Transmission Services coordinates system operation and...

443

DOE Selects ASE to Manage and Operate its National Renewable...  

Energy Savers [EERE]

ASE to Manage and Operate its National Renewable Energy Laboratory DOE Selects ASE to Manage and Operate its National Renewable Energy Laboratory July 29, 2008 - 2:40pm Addthis...

444

Department of Energy to Compete Management & Operating Contract...  

Energy Savers [EERE]

to Compete Management & Operating Contract for its National Renewable Energy Laboratory Department of Energy to Compete Management & Operating Contract for its National Renewable...

445

Photobiology Research Laboratory (Fact Sheet), NREL (National Renewable Energy Laboratory)  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Photobiology Research Photobiology Research Laboratory Understanding fundamental biological processes for the production of fuels and chemicals, and understanding electron transport for hybrid generation of solar fuels NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. The photobiology group's research is in four main areas: * Comprehensive studies of fuel-producing photosynthetic, fermentative, and chemolithotrophic model microorganisms * Characterization and engineering of redox enzymes and proteins for fuel production * Genetic and pathway engineering of model organisms to improve production of hydrogen and hydrocarbon fuels * Studies of nanosystems using biological and non-

446

WORKPLACE INSPECTION CHECKLIST FOR LABORATORY ENVIRONMENTS  

E-Print Network [OSTI]

. Receptacles (plugs) are located outside the fume hood. Laboratory Worker Training 1. Laboratory personnel-specific training has been given by the supervisor or designee, including the proper selection, use, and maintenance. The Lab has Fire/Safety Emergency Plan 3. Standard Operating Procedures (SOPs) on specialized lab

Sinnamon, Gordon J.

447

NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. Accelerating Computation of  

E-Print Network [OSTI]

operation; current ramp rate 3. If "off": hours since last operation (minimum shut down duration) #12;7 Unit are important because load and renewable generation have seasonal variations. · Increasing renewable penetration decisions. #12;9 Changes to generator configuration... Increasing renewable penetration increases reserve

448

NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. 22nd NREL Industry Growth Forum  

E-Print Network [OSTI]

Energy Storage Geothermal Grid Hydrogen/ Fuel Cell Lighting Nuclear Other Solar Wave/ Ocean Wind $56 Efficiency Energy Storage Geothermal Grid Hydrogen/ Fuel Cell Lighting Nuclear Other Solar Wave/ Ocean WindNREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency

449

Ames Laboratory Logos | The Ames Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Ames Laboratory Logos The Ames Laboratory Logo comes in several formats. EPS files are vector graphics created in Adobe Illustrator and saved with a tiff preview so they will...

450

ARGONNE NATIONAL LABORATORY 9700 South Cass Avenue  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

LABORATORY LABORATORY 9700 South Cass Avenue Argonne, Illinois 60439 ______________ ANL/APS/TB-43 ______________ A New Approach to High-Current Operation of the Advanced Photon Source by G. K. Shenoy Experimental Facilities Division Advanced Photon Source April 2002 work sponsored by U.S. DEPARTMENT OF ENERGY Office of Science i Contents Abstract .............................................................................................................................1 1. Introduction...................................................................................................................2 2. Alternative Operational Parameters..............................................................................3 3. Undulator Tunability, Brilliance, Power, and Power Densities....................................5

451

Categorical Exclusion Determinations: New Brunswick Laboratory | Department  

Broader source: Energy.gov (indexed) [DOE]

New Brunswick Laboratory New Brunswick Laboratory Categorical Exclusion Determinations: New Brunswick Laboratory Categorical Exclusion Determinations issued by New Brunswick Laboratory. DOCUMENTS AVAILABLE FOR DOWNLOAD June 8, 2012 CX-008816: Categorical Exclusion Determination Renovations and Maintenance Activities for Buildings, Structures, Infrastructures and Equipment CX(s) Applied: B1.3, 61.4, 61.5, B1.11, B1.15, B1.16, B1.17, 81.22, B1.27, 62.1, B2.2, B2.3, 62.5 Date: 06/08/2012 Location(s): Illinois Offices(s): New Brunswick Laboratory June 8, 2012 CX-008817: Categorical Exclusion Determination Indoor Bench Scale Research Projects and Conventional Laboratory Operations CX(s) Applied: B3.6 Date: 06/08/2012 Location(s): Illinois Offices(s): New Brunswick Laboratory December 10, 2009

452

Independent Oversight Review, Pacific Northwest National Laboratory -  

Broader source: Energy.gov (indexed) [DOE]

Pacific Northwest National Laboratory Pacific Northwest National Laboratory - October 2012 Independent Oversight Review, Pacific Northwest National Laboratory - October 2012 October 2012 Review of the Department of Energy Office of Science Assessment of the Pacific Northwest National Laboratory Radiochemical Processing Laboratory Criticality Alarm System The Office of Enforcement and Oversight (Independent Oversight), within the U.S. Department of Energy (DOE) Office of Health, Safety and Security (HSS), conducted a shadow assessment of the Office of Science (SC) review of the Pacific Northwest National Laboratory (PNNL) Radiochemical Processing Laboratory (RPL) Criticality Alarm System (CAS). SC's Pacific Northwest Site Office (PNSO) coordinated the SC review. The SC assessment focused on the operability of the CAS at the PNNL RPL

453

Independent Activity Report, Sandia National Laboratories - March 2013 |  

Broader source: Energy.gov (indexed) [DOE]

March March 2013 Independent Activity Report, Sandia National Laboratories - March 2013 March 2013 Operational Awareness Oversight of Sandia National Laboratories [HIAR SNL-2013-03-18] The purpose of this Office of Health, Safety and Security (HSS) Independent Oversight activity was to perform an operational awareness site visit to Sandia National Laboratories (SNL) to discuss Annular Core Research Reactor (ACRR) issues and improvement plan. SNL management also briefed Independent Oversight on engineered safety implementation. Independent Activity Report, Sandia National Laboratories - March 2013 More Documents & Publications Independent Activity Report, Sandia National Laboratories - April 2012 Independent Oversight Targeted Review, Sandia National Laboratories -

454

Brookhaven National Laboratory site environmental report for calendar year 1994  

SciTech Connect (OSTI)

This report documents the results of the Environmental Monitoring Program at Brookhaven National Laboratory and presents summary information about environmental compliance for 1994. To evaluate the effect of Brookhaven National Laboratory`s operations on the local environment, measurements of direct radiation, and a variety of radionuclides and chemical compounds in ambient air, soil, sewage effluent, surface water, groundwater, fauna and vegetation were made at the Brookhaven National Laboratory site and at sites adjacent to the Laboratory.

Naidu, J.R.; Royce, B.A. [eds.

1995-05-01T23:59:59.000Z

455

Bettis Atomic Power Laboratory. Environmental summary report  

SciTech Connect (OSTI)

The Bettis Atomic Power Laboratory (Bettis) is owned by the US Department of Energy (DOE) and has been operated under Government contract by the Westinghouse Electric Corporation since 1949. The Bettis Site in West Mifflin, Pennsylvania conducts research and development work on improved nuclear propulsion plants for US Navy warships and is the headquarters for all of the Laboratory`s operations. For many years, environmental monitoring has been performed to demonstrate that the Bettis Site is being operated in accordance with environmental standards. While the annual report describes monitoring practices and results, it does not describe the nature and environmental aspects of work and facilities at the Bettis Site nor give a historical perspective of Bettis` operations. The purpose of this report is to provide this information as well as background information, such as the geologic and hydrologic nature of the Bettis Site, pertinent to understanding the environmental aspects of Bettis operations. Waste management practices are also described.

Not Available

1992-01-01T23:59:59.000Z

456

Laboratory Equipment & Supplies | Sample Preparation Laboratories  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Equipment & Supplies Equipment & Supplies John Bargar, SSRL Scientist Equipment is available to serve disciplines from biology to material science. All laboratories contain the following standard laboratory equipment: pH meters with standard buffers, analytical balances, microcentrifuges, vortex mixers, ultrasonic cleaning baths, magnetic stirrers, hot plates, and glassware. Most laboratories offer ice machines and cold rooms. Specialty storage areas for samples include a -80 freezer, argon and nitrogen glove boxes, radiation contamination areas, inert atmosphere chambers, and cold rooms. For specific information please see: Equipment Inventory Checkout Equipment & Supplies To view equipment inventory by laboratory, refer to the following pages: Biology Chemistry & Material Science Laboratory 1 Inventory

457

Ames Laboratory | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

Directed Research and Development (LDRD) Management & Operating (M&O) Contracts Technology Transfer Work for Others Contact Information Laboratory Policy U.S. Department of Energy...

458

Brookhaven National Laboratory | U.S. DOE Office of Science ...  

Office of Science (SC) Website

Directed Research and Development (LDRD) Management & Operating (M&O) Contracts Technology Transfer Work for Others Contact Information Laboratory Policy U.S. Department of Energy...

459

CRAD, Emergency Management - Los Alamos National Laboratory TA...  

Broader source: Energy.gov (indexed) [DOE]

CRAD, Emergency Management - Office of River Protection K Basin Sludge Waste System CRAD, Conduct of Operations - Los Alamos National Laboratory TA 55 SST Facility CRAD, Training -...

460

New Brunswick Laboratory CX Determinations | U.S. DOE Office...  

Office of Science (SC) Website

New Brunswick Laboratory CX Determinations Safety and Security Policy (SSP) SSP Home About Frequently Used Resources Categorical Exclusion Determinations Continuity of Operations...

Note: This page contains sample records for the topic "laboratory operations small-scale" 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

Notice of Availability of the Draft Site-Wide Environmental Impact Statement for Continued Operation of Los Alamos National Laboratory, Los Alamos, NM (DOE/EIS-0380D) (07/07/06)  

Broader source: Energy.gov (indexed) [DOE]

638 Federal Register 638 Federal Register / Vol. 71, No. 130 / Friday, July 7, 2006 / Notices 1 Northern Natural Gas Company, 115 FERC ¶ 61,254 (2006). 1 Pinnacle West Capital Corp., 115 FERC ¶ 61,292 (2006). DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. RP06-332-000] Northern Natural Gas Company; Notice of Technical Conference June 28, 2006. The Federal Energy Regulatory Commission will convene a technical conference regarding Northern Natural Gas Company's proposal to adjust the boundary of its Operational Zones ABC and EF to the Iowa/Minnesota border in order to provide that delivery points in northern Iowa currently located in Operational Zone EF be moved to Operational Zone ABC, and delivery points in southwestern Minnesota currently located in Operational Zone

462

Home | Ames Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

ABOUT | NEED A MATERIAL | NEWS CENTER | RESEARCH | TECH ABOUT | NEED A MATERIAL | NEWS CENTER | RESEARCH | TECH TRANSFER | CONTACT search LOG IN | RARE EARTH METALS | CRITICAL MATERIALS INSTITUTE | STAFF/ASSOCIATES | VISITORS | BE A PART OF AMES LAB | STUDENTS | EDUCATORS | FUNDING AGENCIES | INDUSTRY | RESEARCHERS | COMMUNITY RARE EARTH METALS Current Market Prices About Rare Earth Metals Materials Preparation STAFF/ASSOCIATES Operations Forms & Documents Find People VISITORS How To Get Here Tours of Ames Laboratory Local Events Calendar BE A PART OF AMES LAB Job News Human Resources Ames Lab At A Glance STUDENTS K-12 Resources Undergraduates Graduates and Others EDUCATORS Science Bowl SULI Program VFP Program FUNDING AGENCIES DOE/Contractor Research Highlights Contract INDUSTRY Technology Transfer Unique Capabilities

463

Contract | Argonne National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Argonne's Prime Contract is the contract between the U.S. Department of Argonne's Prime Contract is the contract between the U.S. Department of Energy and UChicago Argonne, LLC that sets out the terms and conditions for the operation of Argonne National Laboratory. Please direct general comments and questions about the Argonne Prime Contract to William Luck. Navigation Tips Listed below are tips on navigating through the Argonne Prime Contract. The navigation menu contains the currently available options. Select the main Argonne Prime Contract at any time to return to the main menu. When searching the text of the Argonne Prime Contract, the previous/next hit buttons will take you to the previous/next occurrence of your search term(s) in the current section. Search Table of Contents Advanced Search List of Modifications List of Appendices

464

News | Argonne National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

News Argonne Laboratory Director Peter Littlewood (left) talks with a small business owner during the second annual "Doing Business with Argonne and Fermi National Laboratories"...

465

jevans | The Ames Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

jevans Ames Laboratory Profile James Evans Associate 315 Wilhelm Phone Number: 515-294-1638 Email Address: evans@ameslab.gov Ames Laboratory Associate and Professor, Iowa State...

466

EIS-0028: Lawrence Livermore National Laboratory and Sandia National Laboratories- Livermore Sites, Livermore, CA  

Broader source: Energy.gov [DOE]

The statement assesses the potential impacts associated with current operation of the Lawrence Livermore National Laboratory and Sandia National Laboratories , Livermore, adjacent sites. This includes the impacts from postulated accidents associated with the activities. Various effluents including radioactive ones are released to the environment. However, a continuing comprehensive monitoring program is carried out to assist in the control of hazardous effluents. Alternatives considered to current operation of the laboratories include: (1) shutdown and decommissioning, (2) total or partial relocation, (3) scaling down those operations having greatest impact , and (4) wider use of alternate technologies having reduced impact .

467

Independent Activity Report, Lawrence Livermore National Laboratory -  

Broader source: Energy.gov (indexed) [DOE]

October 2012 October 2012 Independent Activity Report, Lawrence Livermore National Laboratory - October 2012 October 2012 Lawrence Livermore National Laboratory Site Lead Planning Activities [HIAR LLNL-2012-10-23] The purpose of this Office of Health, Safety and Security (HSS) Independent Oversight activity was to maintain site operational awareness of key nuclear safety performance areas, monitor ongoing site oversight and planning activities for Lawrence Livermore National Laboratory (LLNL) nuclear facilities, and identify and initiate coordination of future HSS oversight activities at the site, including planned HSS targeted reviews planned for Fiscal Year (FY) 2013. Independent Activity Report, Lawrence Livermore National Laboratory - October 2012 More Documents & Publications

468

Independent Oversight Inspection, Lawrence Livermore National Laboratory -  

Broader source: Energy.gov (indexed) [DOE]

Inspection, Lawrence Livermore National Inspection, Lawrence Livermore National Laboratory - May 2007 Independent Oversight Inspection, Lawrence Livermore National Laboratory - May 2007 May 2007 Inspection of Environment, Safety, and Health Programs at the Lawrence Livermore National Laboratory The U.S. Department of Energy (DOE) Office of Independent Oversight, within the Office of Health, Safety and Security (HSS), conducted an inspection of environment, safety, and health (ES&H) programs at the DOE Lawrence Livermore National Laboratory (LLNL) during January and February 2007. The inspection was performed by Independent Oversight's Office of Environment, Safety and Health Evaluations. LSO's oversight has matured, and operational awareness and assessments have improved in gathering data and identifying deficiencies. LSO

469

Analysis Activities at Argonne National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Laboratory Laboratory Operated by The University of Chicago Center for Transportation Research Argonne National Laboratory Argonne National Laboratory Marianne M. Mintz Hydrogen, Fuel Cells, and Infrastructure Technologies Program Systems Analysis Workshop July 28-29, 2004 Washington, D.C. 2 ANL's Charter ANL's Charter ANL's Charter Systems analysis in Energy Systems (CTR), Decision and Information Sciences History of working in partnership with industry Analytical work has spanned the range of: Energy Supply - globally and by region Demand for transportation fuels - globally and region Assessment of vehicle technologies and fuels Economic analysis and interaction between energy prices and macro activity Life-cycle analyses of energy use and environmental impacts associated with

470

Sandia National Laboratories | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

Sandia National Laboratories Sandia National Laboratories Home > About Us > Our Operations > Acquisition and Project Management > M & O Support Department > Sandia National Laboratories Sandia National Laboratories Sandia National Laboratories DE-AC04-94AL85000 Operated by Sandia Corporation a Subsidiary of Lockheed Martin Corporation Contract Updated to Modification 515 dated 09/09/2013 View previous Sandia Contract and Mods (M081-A201). BASIC Contract (Official) Modifications (Official) Funding Mods Available Upon Request Conformed Contract (Updated to Mod 515 dated 09/09/2013) (Unofficial) SNL M202 Section A (Supersedes Basic and all Mods) (pdf, 397KB) SNL M216 (9/15/04) (pdf, 439KB) SNL M202 SecA (Supersedes Basic and all Mods) (pdf, 397KB) SNL Sec B-H (doc, 314KB) SNL M218

471

Lawrence Livermore National Laboratory | National Nuclear Security  

National Nuclear Security Administration (NNSA)

Lawrence Livermore National Laboratory Lawrence Livermore National Laboratory Home > About Us > Our Operations > Acquisition and Project Management > M & O Support Department > Lawrence Livermore National Laboratory Lawrence Livermore National Laboratory Lawrence Livermore National Laboratory DE-AC52-07NA27344 Operated by Lawrence Livermore National Security, LLC BASIC Contract (Official) Modifications (Official) Funding Mods Available Upon Request Conformed Contract (Unofficial) LLNL Sec A (SF33) (pdf, 91KB) See Modifications Section under Conformed Contract Link LLNS Conformed Contract (weblink) LLNL Sec B-H (pdf, 306KB) LLNL Sec I pdf 687KB LLNL Sec J Appx A (pdf, 67KB) LLNL Sec J Appx B (pdf, 191KB) LLNL Sec J Appx C (pdf, 11KB) LLNL Sec J Appx D (pdf, 18KB)

472

Federal Energy Management Program: Laboratories for the 21st Century Best  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Best Practices Guides Best Practices Guides Laboratories for the 21st Century best practices guides outline the design, construction, and operation of specific technologies that contribute to energy efficiency and sustainability. The guides cover actual laboratory implementations, highlighting quantifiable performance goals and methods. Chilled Beams in Laboratories Optimizing Laboratory Ventilation Rates Commissioning Ventilated Containment Systems in Laboratories Modeling Exhaust Dispersion for Specifying Acceptable Exhaust/Intake Designs Manifolding Laboratory Exhaust Systems Low-Pressure-Drop HVAC Design for Laboratories Energy Recovery in Laboratory Facilities On-Site Power Systems for Laboratories Water Efficiency Guide for Laboratories Efficient Electric Lighting in Laboratories

473

Lawrence Berkeley National Laboratory Overview  

Broader source: Energy.gov (indexed) [DOE]

Berkeley National Laboratory Berkeley National Laboratory Overview Ashok Gadgil Division Director Environmental Energy Technologies Division May 2011 | LBNL Overview | 2 Berkeley Lab Mission Managed by the University of California for the United States Department of Energy * Solve the most pressing and profound scientific problems facing humankind - Basic science for a secure energy future - Understand living systems to improve the environment and energy supply - Understand matter and energy in the universe * Build and safely operate world-class scientific facilities * Train the next generation of scientists and engineers | LBNL Overview | 3 Founded on the Berkeley campus in 1931, moved to the current site in 1940 | LBNL Overview | 4 Lawrence Introduces Big Team Science LBNL: The First DOE National Laboratory

474

Lawrence Livermore National Laboratory: Phonebook  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Phonebook Phonebook Address and Phone Numbers Lawrence Livermore National Laboratory 7000 East Ave., Livermore, CA 94550-9234( For deliveries, enter off of Greenville Road) P.O. Box 808, Livermore, CA 94551-0808 (Mail) Main Operator (925) 422-1100 Fax (925) 422-1370, Fax verification (925) 422-1100 Employment Verification Hot Line (925) 422-9348 Public Affairs (925) 422-4599 Search for individuals by last name or full name. Use * for a wildcard. Phonebook: Warning: This Electronic Phonebook is provided solely for official use by the Lawrence Livermore National Laboratory community. Using information obtained from this Phonebook to contact individuals for purposes other than official Laboratory business is forbidden. If you have any questions, please contact Public Affairs at (925) 422-4599.

475

Sandia National Laboratories: About Sandia  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

About Sandia About Sandia Military Bio Fuel National security is our business. We apply science to help detect, repel, defeat, or mitigate threats. For more than 60 years, Sandia has delivered essential science and technology to resolve the nation's most challenging security issues. Sandia National Laboratories is operated and managed by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation. Sandia Corporation operates Sandia National Laboratories as a contractor for the U.S. Department of Energy's National Nuclear Security Administration (NNSA) and supports numerous federal, state, and local government agencies, companies, and organizations. As a Federally Funded Research and Development Center (FFRDC), Sandia may perform work for industry responding to certain types of federal government

476

Laboratory services series: a programmed maintenance system  

SciTech Connect (OSTI)

The diverse facilities, operations and equipment at a major national research and development laboratory require a systematic, analytical approach to operating equipment maintenance. A computer-scheduled preventive maintenance program is described including program development, equipment identification, maintenance and inspection instructions, scheduling, personnel, and equipment history.

Tuxbury, D.C.; Srite, B.E.

1980-01-01T23:59:59.000Z

477

More Than 410,000 Hours of Real-World Fuel Cell System Operation Have Been Analyzed by NRELs Technology Validation Team (Fact Sheet), Hydrogen and Fuel Cell Technical Highlights (HFCTH), NREL (National Renewable Energy Laboratory)  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

0362 * February 2011 0362 * February 2011 More Than 410,000 Hours of Real-World Fuel Cell System Operation Have Been Analyzed by NREL's Technology Validation Team Team: Jennifer Kurtz, Keith Wipke, Sam Sprik, and Todd Ramsden Accomplishment: NREL analyzed more than 410,000 hours of real-world fuel cell operation from more than 470 government-funded demonstrations in light-duty vehicle, bus, material handling, and backup power markets. Context: NREL's analyses validates the technology in real-world applications, reports on the technology status, and facilitates the development of fuel cell technologies, manufacturing, and operations in strategic markets-material handling equipment, backup power, and stationary power-where fuel cells can compete with conventional technologies.

478

Commercial Fisheries Biological Laboratory  

E-Print Network [OSTI]

scientists; a substation with a laboratory on Chincoteague Bay; and a sampling substation at Point Pleasant

479

CERTS Microgrid Laboratory Test Bed  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

CERTS Microgrid Laboratory Test Bed CERTS Microgrid Laboratory Test Bed Title CERTS Microgrid Laboratory Test Bed Publication Type Journal Article LBNL Report Number LBNL-3553E Year of Publication 2011 Authors Lasseter, Robert H., Joseph H. Eto, Ben Schenkman, John Stevens, Harry T. Volkommer, David Klapp, Ed Linton, Hector Hurtado, and Joyashree Roy Journal IEEE Transactions on Power Delivery Volume 26 Start Page 325 Issue 1 Date Published 01/2011 Keywords distributed energy resources (der) Abstract CERTS Microgrid concept captures the emerging potential of distributed generation using a system approach. CERTS views generation and associated loads as a subsystem or a "microgrid". The sources can operate in parallel to the grid or can operate in island, providing UPS services. The system can disconnect from the utility during large events (i.e. faults, voltage collapses), but may also intentionally disconnect when the quality of power from the grid falls below certain standards. CERTS Microgrid concepts were demonstrated at a full-scale test bed built near Columbus, Ohio and operated by American Electric Power. The testing fully confirmed earlier research that had been conducted initially through analytical simulations, then through laboratory emulations, and finally through factory acceptance testing of individual microgrid components. The islanding and resynchronization method met all Institute of Electrical and Electronics Engineers Standard 1547 and power quality requirements. The electrical protection system was able to distinguish between normal and faulted operation. The controls were found to be robust under all conditions, including difficult motor starts and high impedance faults. Keywords: CHP, UPS, distributed generation, intentional islanding, inverters, microgrid, CERTS, power vs. frequency droop, voltage droop.

480

Argonne National Laboratory | Argonne National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Argonne National Laboratory Fighting friction Graphene offers dramatic improvement over conventional mechanical lubricants Read More Forecasting supply Researchers use real-world...

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481

Sandia National Laboratories: Advanced Materials Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Funding Award On June 4, 2014, in Advanced Materials Laboratory, Concentrating Solar Power, Energy, Energy Storage, Facilities, National Solar Thermal Test Facility,...

482

Heat Transfer Laboratory | Argonne National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Heat Transfer Laboratory Materials in solids or fluid forms play an important role in a wide range of mechanical systems and vehicle cooling applications. Understanding how...

483

Sandia National Laboratories: National Renewable Energy Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Systems Evaluation Laboratory (PSEL), Renewable Energy, Solar, Solar Newsletter, SunShot, Systems Analysis The solar industry is now more than 60% of the way toward achieving...

484

Sandia National Laboratories: Idaho National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Idaho National Laboratory Biofuels Blend Right In: Researchers Show Ionic Liquids Effective for Pretreating Mixed Blends of Biofuel Feedstocks On February 26, 2013, in Biofuels,...

485

NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. Summary of  

E-Print Network [OSTI]

of Concentrating Solar Power with Thermal Energy Storage in a Production Cost Model Paul Denholm Marissa Hummon Advisor Model Simulations (Outside PLEXOS) CSP Plant Characteristics (SM, Storage Size) #12;8 CSP and Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. Summary of: Simulating the Value

486

Independent Activity Report, Pacific Northwest National Laboratory -  

Broader source: Energy.gov (indexed) [DOE]

Pacific Northwest National Laboratory Pacific Northwest National Laboratory - January 2012 Independent Activity Report, Pacific Northwest National Laboratory - January 2012 January 2012 Pacific Northwest National Laboratory Orientation Visit [HIAR-PNNL-2012-01-11] The U.S. Department of Energy (DOE) Office of Enforcement and Oversight, within the Office of Health, Safety and Security (HSS), conducted an orientation visit for the HSS site lead at the Pacific Northwest National Laboratory (PNNL) and the Pacific Northwest Site Office (PNSO), Richland, WA, on January 11, 2012. The purpose of the visit was to discuss the nuclear safety oversight strategy, describe the site lead program, increase HSS personnel's operational awareness of the Lab's activities at the Radiochemical Processing Laboratory (RPL), and identify specific activities