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1

THERMAL EVALUATION OF ALTERNATE SHIPPING CASK FOR GTRI EXPERIMENTS  

SciTech Connect (OSTI)

The Global Threat Reduction Initiative (GTRI) has many experiments yet to be irradiated in support of the High Performance Research Reactor fuels development program. Most of the experiments will be irradiated in the Advanced Test Reactor (ATR) at Idaho National Laboratory (INL), then later shipped to the Hot Fuel Examination Facility (HFEF) located at the Materials and Fuels Complex for post irradiation examination. To date, the General Electric (GE)-2000 cask has been used to transport GTRI experiments between these facilities. However, the availability of the GE-2000 cask to support future GTRI experiments is at risk. In addition, the internal cavity of the GE-2000 cask is too short to accommodate shipping the larger GTRI experiments. Therefore, an alternate shipping capability is being pursued. The Battelle Energy Alliance, LLC, Research Reactor (BRR) cask has been determined to be the best alternative to the GE-2000 cask. An evaluation of the thermal performance of the BRR cask is necessary before proceeding with fabrication of the newly designed cask hardware and the development of handling, shipping, and transport procedures. This paper presents the results of the thermal evaluation of the BRR cask loaded with a representative set of fueled and non-fueled experiments. When analyzed with identical payloads, experiment temperatures were found to be lower with the BRR cask than with the GE-2000 cask. From a thermal standpoint, the BRR cask was found to be a suitable alternate to the GE-2000 cask.

Donna Post Guillen

2014-06-01T23:59:59.000Z

2

The Global Threat Reduction Initiative's Orphan Source Recovery Project in the Russian Federation  

SciTech Connect (OSTI)

After 9/11, officials at the United States Department of Energy (DOE), National Nuclear Security Administration (NNSA) grew more concerned about radiological materials that were vulnerable to theft and illicit use around the world. The concern was that terrorists could combine stolen radiological materials with explosives to build and detonate a radiological dispersal device (RDD), more commonly known as a “dirty bomb.” In response to this and other terrorist threats, the DOE/NNSA formed what is now known as the Global Threat Reduction Initiative (GTRI) to consolidate and accelerate efforts to reduce and protect vulnerable nuclear and radiological materials located at civilian sites worldwide. Although a cooperative program was already underway in the Russian Federation to secure nuclear materials at a range of different facilities, thousands of sealed radioactive sources remained vulnerable at medical, research, and industrial sites. In response, GTRI began to focus efforts on addressing these materials. GTRI’s Russia Orphan Source Recovery Project, managed at the Nevada National Security Site’s North Las Vegas facility, was initiated in 2002. Throughout the life of the project, Joint Stock Company “Isotope” has served as the primary Russian subcontractor, and the organization has proven to be a successful partner. Since the first orphan source recovery of an industrial cobalt-60 irradiator with 647 curies (Ci) at an abandoned facility in Moscow in 2003, the GTRI Orphan Source Recovery Project in the Russian Federation has accomplished substantial levels of threat reduction. To date, GTRI has recovered and securely disposed of more than 5,100 sources totaling more that 628,000 Ci. This project serves as an extraordinary example of how international cooperation can be implemented by partners with mutual interests to achieve significant goals.

Russell, J. W. [NSTec; Ahumada, A. D. [NSTec; Blanchard, T. A. [NNSA

2012-06-04T23:59:59.000Z

3

Global Threat Reduction Initiative  

E-Print Network [OSTI]

Global Threat Reduction Initiative ­ Conversion Program: Reduced Enrichment for Research and Test the dual application of splitting the atom, U.S. policy towards civilian use of highly enriched uranium and test reactors fueled first with low enriched uranium (LEU) and then later with HEU. By the early 1970s

Kemner, Ken

4

gtri  

National Nuclear Security Administration (NNSA)

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5

GLOBAL THREAT REDUCTION INITIATIVE REACTOR CONVERSION PROGRAM: STATUS AND CURRENT PLANS  

SciTech Connect (OSTI)

The U.S. Department of Energy’s National Nuclear Security Administration (NNSA) Reactor Conversion Program supports the minimization, and to the extent possible, elimination of the use of high enriched uranium (HEU) in civilian nuclear applications by working to convert research and test reactors and radioisotope production processes to the use of low enriched uranium (LEU). The Reactor Conversion Program is a technical pillar of the NNSA Global Threat Reduction Initiative (GTRI) which is a key organization for implementing U.S. HEU minimization policy and works to reduce and protect vulnerable nuclear and radiological material domestically and abroad.

Staples, Parrish A.; Leach, Wayne; Lacey, Jennifer M.

2009-10-07T23:59:59.000Z

6

GTRI Remote Monitoring System: Training and Operational Needs Assessment Analysis Report  

SciTech Connect (OSTI)

The mission of the United States Department of Energy (DOE) National Nuclear Security Administrations (NNSA's) Global Threat Reduction Initiative (GTRI) is to identify, secure, recover and facilitate the disposition of vulnerable nuclear and high-risk radioactive materials around the world that pose a threat to the United States and the international community. The GTRI's unique mission to reduce and protect vulnerable nuclear and radiological materials located at civilian sites worldwide directly addresses recommendations of the 9/11 Commission1, and is a vital part of the President's National Security Strategy and the Global Initiative. The GTRI Remote Monitoring System (RMS) is a standalone security system that includes radiation and tamper alarms, and CCTV; which can be transmitted securely over the Internet to multiple on-site and off-site locations. Through our experiences during installation of the system at 162 sites, plus feedback received from Alarm Response Training course participants, site input to project teams and analysis of trouble calls; indications were that current system training was lacking and inconsistent. A survey was undertaken to gather information from RMS users across the nation, to evaluate the current level of training and determine what if any improvements needed to be made. Additional questions were focused on the operation of the RMS software. The training survey was initially sent electronically to 245 users at the RMS sites and achieved a 37.6% return rate. Analysis of the resulting data revealed that 34.6% of the respondents had not received training or were unsure if they had, despite the fact that vendor engineers provide training at installation of the system. Any training received was referred to as minimal, and brief, not documented, and nothing in writing. 63.7% of respondents said they were either not at all prepared or only somewhat prepared to use the RMS software required to effectively operate the system. As a result of this analysis, a formal training curriculum will be designed and implemented to include several blended learning delivery options. This training will be piloted at RMS sites; initial training will become a required element of RMS installation and refresher training will be considered for sustainability of operations.

Day, Debra E.; Fox, Sorcha

2012-04-20T23:59:59.000Z

7

Global Threat Reduction Initiative Fuel Thermo-Physical Characterization Project: Sample Management Plan  

SciTech Connect (OSTI)

This sample management plan provides guidelines for sectioning, preparation, acceptance criteria, analytical path, and end-of-life disposal for the fuel element segments utilized in the Global Threat Reduction Initiative (GTRI), Fuel Thermo-Physical Characterization Project. The Fuel Thermo-Physical Characterization Project is tasked with analysis of irradiated Low Enriched Uranium (LEU) Molybdenum (U-Mo) fuel element samples to support the GTRI conversion program. Sample analysis may include optical microscopy (OM), scanning electron microscopy (SEM) fuel-surface interface analysis, gas pycnometry (density) measurements, laser flash analysis (LFA), differential scanning calorimetry (DSC), thermogravimetry and differential thermal analysis with mass spectroscopy (TG /DTA-MS), Inductively Coupled Plasma Spectrophotometry (ICP), alpha spectroscopy, and Thermal Ionization Mass Spectroscopy (TIMS). The project will utilize existing Radiochemical Processing Laboratory (RPL) operating, technical, and administrative procedures for sample receipt, processing, and analyses. Test instructions (TIs), which are documents used to provide specific details regarding the implementation of an existing RPL approved technical or operational procedure, will also be used to communicate to staff project specific parameters requested by the Principal Investigator (PI). TIs will be developed, reviewed, and issued in accordance with the latest revision of the RPL-PLN-700, RPL Operations Plan. Additionally, the PI must approve all project test instructions and red-line changes to test instructions.

Casella, Amanda J.; Pereira, Mario M.; Steen, Franciska H.

2013-01-01T23:59:59.000Z

8

Global Threat Reduction Initiative Africa and Middle East Project Plan 2012  

SciTech Connect (OSTI)

GTRI Africa and Middle East Project Plan submitted for school project to American Graduate University.

Jamison, Jeremy D.

2012-02-01T23:59:59.000Z

9

NNSA's Global Threat Reduction Initiative Removes More Than One...  

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

Press Releases Video Gallery Photo Gallery Jobs Apply for Our Jobs Our Jobs Working at NNSA Blog Home NNSA Blog NNSA's Global Threat Reduction Initiative Removes More ......

10

Global threat reduction initiative Russian nuclear material removal progress  

SciTech Connect (OSTI)

In December 1999 representatives from the United States, the Russian Federation, and the International Atomic Energy Agency (IAEA) started discussing a program to return to Russia Soviet- or Russian-supplied highly enriched uranium (HEU) fuel stored at the Russian-designed research reactors outside Russia. Trilateral discussions among the United States, Russian Federation, and the International Atomic Energy Agency (IAEA) have identified more than 20 research reactors in 17 countries that have Soviet- or Russian-supplied HEU fuel. The Global Threat Reduction Initiative's Russian Research Reactor Fuel Return Program is an important aspect of the U.S. Government's commitment to cooperate with the other nations to prevent the proliferation of nuclear weapons and weapons-usable proliferation-attractive nuclear materials. To date, 496 kilograms of Russian-origin HEU have been shipped to Russia from Serbia, Latvia, Libya, Uzbekistan, Romania, Bulgaria, Poland, Germany, and the Czech Republic. The pilot spent fuel shipment from Uzbekistan to Russia was completed in April 2006. (author)

Cummins, Kelly [DOE/NNSA (United States); Bolshinsky, Igor [INL/NNSA (United States)

2008-07-15T23:59:59.000Z

11

Hydro-mechanical analysis of low enriched uranium fuel plates for University of Missouri Research Reactor .  

E-Print Network [OSTI]

??As part of the Global Threat Reduction Initiative (GTRI) Reactor Conversion program, work is underway to analyze and validate a new fuel assembly for the… (more)

Kennedy, John C.

2012-01-01T23:59:59.000Z

12

Global Threat Reduction Initiative Fuel-Thermo-Physical Characterization Project Quality Assurance Plan  

SciTech Connect (OSTI)

The charter of the Fuel Thermo-Physical Characterization Project is to ready Pacific Northwest National Laboratory (PNNL) facilities and processes for the receipt of unirradiated and irradiated low enriched uranium (LEU) molybdenum (U-Mo) fuel element samples, and to perform analysis to support the Global Threat Reduction Initiative conversion program. PNNL’s support for the program will include the establishment of post-irradiation examination processes, including thermo-physical properties, unique to the U.S. Department of Energy laboratories. These processes will ultimately support the submission of the base fuel qualification (BFQ) to the U.S. Nuclear Regulatory Commission (NRC) and revisions to High Performance Research Reactor Safety Analysis Reports to enable conversion from highly enriched uranium to LEU fuel. This quality assurance plan (QAP) provides the quality assurance requirements and processes that support the NRC BFQ. This QAP is designed to be used by project staff, and prescribes the required management control elements that are to be met and how they are implemented. Additional controls are captured in Fuel Thermo-Physical Characterization Project plans, existing procedures, and procedures to be developed that provide supplemental information on how work is conducted on the project.

Pereira, Mario M.; Slonecker, Bruce D.

2012-06-01T23:59:59.000Z

13

First Name Last Name Affiliation Title/Position Amanda Abbott Student Sustainability Initiative Waste Reduction Coordinator  

E-Print Network [OSTI]

University of Oregon Student Sustainability Coordinator Alexander de Roode Portland Community College Coordinator Amy Dvorak Lewis & Clark College Sustainability Manager Christel Eichner Portland StateFirst Name Last Name Affiliation Title/Position Amanda Abbott Student Sustainability Initiative

Escher, Christine

14

Reduction of damage initiation density in fused silica optics via UV laser conditioning  

DOE Patents [OSTI]

The present invention provides a method for reducing the density of sites on the surface of fused silica optics that are prone to the initiation of laser-induced damage, resulting in optics which have far fewer catastrophic defects and are better capable of resisting optical deterioration upon exposure for a long period of time to a high-power laser beam having a wavelength of about 360 nm or less. The initiation of laser-induced damage is reduced by conditioning the optic at low fluences below levels that normally lead to catastrophic growth of damage. When the optic is then irradiated at its high fluence design limit, the concentration of catastrophic damage sites that form on the surface of the optic is greatly reduced.

Peterson, John E.; Maricle, Stephen M.; Brusasco, Raymond M.; Penetrante, Bernardino M.

2004-03-16T23:59:59.000Z

15

Reduction  

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

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16

Scientific uncertainties in atmospheric mercury models III: Boundary and initial conditions, model grid resolution, and Hg(II) reduction mechanism  

SciTech Connect (OSTI)

In this study, the model response in terms of simulated mercury concentration and deposition to boundary condition (BC), initial condition (IC), model grid resolution (12 km versus 36 km), and two alternative Hg(II) reduction mechanisms, was investigated. The model response to the change of gaseous elemental mercury (GEM) concentration from 0 to 2 ngm3 in IC/BC is found to be very linear (r240.99) based on the results of sensitivity simulations in July 2001. An increase of 1 ngm3 of GEM in BC resulted in an increase of 0.81 ngm3 in the monthly average of total mercury concentration, and 1270 ngm2 in the monthly total deposition. IC has similar but weaker effects compared to those of BC. An increase of 1 ngm3 of GEM in IC resulted in an increase of 0.14 ngm3 in the monthly average of total mercury concentration, and 250 ngm2 in the monthly total deposition. Varying reactive gaseous mercury (RGM) or particulate mercury (PHg) in BC/IC has much less significant impact. Simulation results at different grid resolutions show good agreement (slope 0.950 1.026, r 0.816 0.973) in mercury concentration, dry deposition, and total deposition. The agreement in wet deposition is somewhat weaker (slope 0.770 0.794, r 0.685 0.892) due to the difference in emission dilution and simulated precipitation that subsequently change reaction rates in the aqueous phase. Replacing the aqueous Hg(II)-HO2 reduction by either RGM reduction by CO (51018cm3 molecule1 s1) or photoreduction of RGM (1105 s1) gives significantly better model agreement with the wet deposition measured by Mercury Deposition Network (MDN). Possible ranges of the reduction rates are estimated based on model sensitivity results. The kinetic estimate requires further verification by laboratory studies.

Lin, Che-Jen [ORNL; Pongprueksa, Pruek [Lamar University; Lindberg, Steven Eric [ORNL; Jang, Carey [U.S. Environmental Protection Agency, Raleigh, North Carolina; Braverman, Thomas [U.S. Environmental Protection Agency, Raleigh, North Carolina; Bullock, Russell O [NOAA; Ho, Thomas [ORNL; Chu, Hsing-Wei [Lamar University

2008-03-01T23:59:59.000Z

17

global threat reduction initiative  

National Nuclear Security Administration (NNSA)

HEU fresh and spent fuel from Russian-designed research reactors worldwide to Russia.

  • Repatriating U.S.-origin HEU and LEU spent nuclear fuel from Training,...

  • 18

    Global Threat Reduction Initiative  

    Office of Environmental Management (EM)

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    19

    Global Threat Reduction Initiative  

    Office of Environmental Management (EM)

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    20

    Status of Environmental Management Initiatives to Accelerate the Reduction of Environmental Risks and Challenges Posed by the Legacy of the Cold War  

    Broader source: Energy.gov [DOE]

    This Report to Congress was prepared pursuant to section 3130 of the National Defense Authorization Act (NDAA) for Fiscal Year (FY) 2008, and summarized the EM program and initiatives to accelerate the reduction of environmental risks and challenges posed by the legacy of the Cold War.

    Note: This page contains sample records for the topic "reduction initiative gtri" 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

    gtri | National Nuclear Security Administration  

    National Nuclear Security Administration (NNSA)

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    22

    GTRI's Nuclear and Radiological Material Protection | National...  

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

    at civilian sites worldwide; Provide specialized alarm response training for on-site security and local law enforcement agencies responsible for monitoring and responding to...

    23

    GTRI's Convert program | National Nuclear Security Administration  

    National Nuclear Security Administration (NNSA)

    Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure...

    24

    Tag: GTRI | Y-12 National Security Complex  

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

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    25

    Status of Environmental Management Initiatives to Accelerate the Reduction of Environmental Risks and Challenges Posed by the Legacy of the Cold War  

    SciTech Connect (OSTI)

    Fifty years of nuclear weapons production and energy research in the United States during the Cold War generated large amounts of radioactive wastes, spent nuclear fuel (SNF), excess plutonium and uranium, thousands of contaminated facilities, and contaminated soil and groundwater. During most of that half century, the Nation did not have the environmental regulatory structure or nuclear waste cleanup technologies that exist today. The result was a legacy of nuclear waste that was stored and disposed of in ways now considered unacceptable. Cleaning up and ultimately disposing of these wastes is the responsibility of the U.S. Department of Energy (DOE). In 1989, DOE established the Office of Environmental Management (EM) to solve the large scale and technically challenging risks posed by the world's largest nuclear cleanup. This required EM to build a new nuclear cleanup infrastructure, assemble and train a technically specialized workforce, and develop the technologies and tools required to safely decontaminate, disassemble, stabilize, disposition, and remediate unique radiation hazards. The sites where nuclear activities produced legacy waste and contamination include the original Manhattan Project sites--Los Alamos, New Mexico; Hanford, Washington; and Oak Ridge, Tennessee--as well as major Cold War sites, such as Savannah River Site, South Carolina; the Idaho National Laboratory, Idaho; Rocky Flats Plant, Colorado; and Fernald, Ohio. Today EM has responsibility for nuclear cleanup activities at 21 sites covering more than two million acres in 13 states, and employs more than 30,000 Federal and contractor employees, including scientists, engineers and hazardous waste technicians. This cleanup poses unique, technically complex problems, which must be solved under the most hazardous of conditions, and which will require billions of dollars a year for several more decades. The EM program focus during its first 10 years was on managing the most urgent risks and maintaining safety at each site while negotiating state and Federal environmental compliance agreements. The program also concentrated on characterizing waste and nuclear materials and assessing the magnitude and extent of environmental contamination. By the late 1990s, EM had made significant progress in identifying and characterizing the extent of contamination and cleanup required and began transitioning from primarily a characterization and stabilization program to an active cleanup and closure program. During that time, EM formulated multi-year cleanup and closure plans, which contributed to cleanup progress; however, reducing the overall environmental risk associated with the cleanup program remained a challenge. In response, the Secretary of Energy directed a review of the EM program be undertaken. The resulting 'Top-to Bottom Review' re-directed the program focus from managing risks to accelerating the reduction of these risks.

    None

    2009-01-01T23:59:59.000Z

    26

    Fuel Fabrication Capability Research and Development Plan  

    SciTech Connect (OSTI)

    The purpose of this document is to provide a comprehensive review of the mission of the Fuel Fabrication Capability (FFC) within the Global Threat Reduction Initiative (GTRI) Convert Program, along with research and development (R&D) needs that have been identified as necessary to ensuring mission success. The design and fabrication of successful nuclear fuels must be closely linked endeavors.

    Senor, David J.; Burkes, Douglas

    2013-06-28T23:59:59.000Z

    27

    Global Threat Reduction Initiative | Department of Energy  

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

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    28

    Global Threat Reduction Initiative | Department of Energy  

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

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    29

    Problems with packaged sources in foreign countries  

    SciTech Connect (OSTI)

    The Global Threat Reduction Initiative's (GTRI) Off-Site Source Recovery Project (OSRP), which is administered by the Los Alamos National Laboratory (LANL), removes excess, unwanted, abandoned, or orphan radioactive sealed sources that pose a potential threat to national security, public health, and safety. In total, GTRI/OSRP has been able to recover more than 25,000 excess and unwanted sealed sources from over 825 sites. In addition to transuranic sources, the GTRI/OSRP mission now includes recovery of beta/gamma emitting sources, which are of concern to both the U.S. government and the International Atomic Energy Agency (IAEA). This paper provides a synopsis of cooperative efforts in foreign countries to remove excess and unwanted sealed sources by discussing three topical areas: (1) The Regional Partnership with the International Atomic Energy Agency; (2) Challenges in repatriating sealed sources; and (3) Options for repatriating sealed sources.

    Abeyta, Cristy L [Los Alamos National Laboratory; Matzke, James L [Los Alamos National Laboratory; Zarling, John [Los Alamos National Laboratory; Tompkin, J. Andrew [Los Alamos National Laboratory

    2010-01-01T23:59:59.000Z

    30

    Demand Reduction  

    Broader source: Energy.gov [DOE]

    Grantees may use funds to coordinate with electricity supply companies and utilities to reduce energy demands on their power systems. These demand reduction programs are usually coordinated through...

    31

    10 years and 20,000 sources: the offsite source recovery project  

    SciTech Connect (OSTI)

    The Global Threat Reduction Initiative's (GTRI) Offsite Source Recovery Project (OSRP) has been recovering excess and unwanted sealed sources for ten years. In January 2009, GTRI announced that the project had recovered 20,000 sealed radioactive sources. This project grew out of early efforts at Los Alamos National Laboratory (LANL) to recover and disposition excess Plutonium-239 (Pu-239) sealed sources that were distributed in the 1960s and 1970s under the Atoms for Peace Program. Sealed source recovery was initially considered a waste management activity, as evidenced by its initial organization under the Department of Energy's (DOE's) Environmental Management (EM) program. After the terrorist attacks of 2001, however, the interagency community began to recognize the threat posed by excess and unwanted radiological material, particularly those that could not be disposed at the end of their useful life. After being transferred to the National Nuclear Security Administration (NNSA) to be part of GTRI, OSRP's mission was expanded to include not only material that would be classified as Greater-than-Class-C (GTCC) when it became waste, but also any other materials that might be a 'national security consideration.' This paper discusses OSRP's history, recovery operations, expansion to accept high-activity beta-gamma-emitting sealed sources and devices and foreign-possessed sources, and more recent efforts such as cooperative projects with the Council on Radiation Control Program Directors (CRCPD) and involvement in GTRI's Search and Secure project. Current challenges and future work will also be discussed.

    Whitworth, Julia R [Los Alamos National Laboratory; Abeyta, Cristy L [Los Alamos National Laboratory; Pearson, Michael W [Los Alamos National Laboratory

    2009-01-01T23:59:59.000Z

    32

    GTRI's Nuclear and Radiological Material Removal | National Nuclear...  

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

    and permanently disposing of excess, disused, unwanted, or abandoned radiological material overseas. This includes the recovery of Russian radioisotope thermoelectric...

    33

    GTRI's Convert Program: Minimizing the Use of Highly Enriched Uranium |  

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

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    34

    GTRI: Reducing Nuclear Threats | National Nuclear Security Administration  

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

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    35

    GTRI: Removing Vulnerable Civilian Nuclear and Radiological Material |  

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

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    36

    Nitrate reduction  

    DOE Patents [OSTI]

    Nitrates are reduced to nitrogen gas by contacting the nitrates with a metal to reduce the nitrates to nitrites which are then contacted with an amide to produce nitrogen and carbon dioxide or acid anions which can be released to the atmosphere. Minor amounts of metal catalysts can be useful in the reduction of the nitrates to nitrites. Metal salts which are formed can be treated electrochemically to recover the metals.

    Dziewinski, Jacek J. (Los Alamos, NM); Marczak, Stanislaw (Los Alamos, NM)

    2000-01-01T23:59:59.000Z

    37

    SCB initiator  

    DOE Patents [OSTI]

    A detonator for high explosives initiated by mechanical impact includes a cylindrical barrel, a layer of flyer material mechanically covering the barrel at one end, and a semiconductor bridge ignitor including a pair of electrically conductive pads connected by a semiconductor bridge. The bridge is in operational contact with the layer, whereby ignition of said bridge forces a portion of the layer through the barrel to detonate the explosive. Input means are provided for igniting the semiconductor bridge ignitor.

    Bickes Jr., Robert W.; Renlund, Anita M.; Stanton, Philip L.

    1994-11-01T23:59:59.000Z

    38

    SCB initiator  

    DOE Patents [OSTI]

    A detonator for high explosives initiated by mechanical impact includes a cylindrical barrel, a layer of flyer material mechanically covering the barrel at one end, and a semiconductor bridge ignitor including a pair of electrically conductive pads connected by a semiconductor bridge. The bridge is in operational contact with the layer, whereby ignition of said bridge forces a portion of the layer through the barrel to detonate the explosive. Input means are provided for igniting the semiconductor bridge ignitor.

    Bickes, Jr., Robert W. (Albuquerque, NM); Renlund, Anita M. (Albuquerque, NM); Stanton, Philip L. (Albuquerque, NM)

    1994-01-01T23:59:59.000Z

    39

    Lake Michigan Corridor Alternative Fuel Implementation Initiative  

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

    Fleet Program (Indiana) 2.4: Document Success and Quantify Impact 2.5: Generation of Smart Green Purchasing Policy Task 3: Barrier Reduction Initiatives 3.1: Weights and...

    40

    SmallholderSmallholder CarbonCarbon AgroforestryAgroforestry && Carbon for Poverty ReductionCarbon for Poverty Reduction  

    E-Print Network [OSTI]

    SmallholderSmallholder CarbonCarbon AgroforestryAgroforestry && Carbon for Poverty ReductionCarbon for Poverty Reduction Roundtable (CAPR)Roundtable (CAPR) GEO Forest Monitoring SymposiumGEO Forest Monitoring)Amazon Initiative Consortium (IA) #12;Carbon for Poverty Reduction Roundtable (CAPR)Carbon for Poverty Reduction

    Note: This page contains sample records for the topic "reduction initiative gtri" 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

    Large Fleets Lead in Petroleum Reduction (Fact Sheet)  

    SciTech Connect (OSTI)

    Fact sheet describes Clean Cities' National Petroleum Reduction Partnership, an initiative through which large private fleets can receive support from Clean Cities to reduce petroleum consumption.

    Proc, H.

    2011-03-01T23:59:59.000Z

    42

    NNSA's Global Threat Reduction Initiative Receives 2010 Distinguished...  

    National Nuclear Security Administration (NNSA)

    managers to quickly and effectively filter and analyze large amounts of real time, geo-spatial linked information and integrate that data with scope, schedule, cost and...

    43

    NNSA Launches Global Threat Reduction Initiative | National Nuclear  

    National Nuclear Security Administration (NNSA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartmentNational Nuclear SecurityNationalApplyMaintaining ForNProgram |NationalSecurity

    44

    Global Threat Reduction Initiative | Y-12 National Security Complex  

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsingFun with Big Sky LearningGet Assistance GetGiantOn The VergeGlobal Threat

    45

    NNSA's Global Threat Reduction Initiative launches mobile app | National  

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the Contributions and Achievements of Women |hits 21 percent ofAdministrationFood

    46

    Method to monitor HC-SCR catalyst NOx reduction performance for lean exhaust applications  

    DOE Patents [OSTI]

    A method for initiating a regeneration mode in selective catalytic reduction device utilizing hydrocarbons as a reductant includes monitoring a temperature within the aftertreatment system, monitoring a fuel dosing rate to the selective catalytic reduction device, monitoring an initial conversion efficiency, selecting a determined equation to estimate changes in a conversion efficiency of the selective catalytic reduction device based upon the monitored temperature and the monitored fuel dosing rate, estimating changes in the conversion efficiency based upon the determined equation and the initial conversion efficiency, and initiating a regeneration mode for the selective catalytic reduction device based upon the estimated changes in conversion efficiency.

    Viola, Michael B. (Macomb Township, MI); Schmieg, Steven J. (Troy, MI); Sloane, Thompson M. (Oxford, MI); Hilden, David L. (Shelby Township, MI); Mulawa, Patricia A. (Clinton Township, MI); Lee, Jong H. (Rochester Hills, MI); Cheng, Shi-Wai S. (Troy, MI)

    2012-05-29T23:59:59.000Z

    47

    Dynamic reduction, Version 1. 0  

    SciTech Connect (OSTI)

    This report describes the theoretical background of the EPRI Dynamic Reduction DYNRED V 1.0. EPRI initiated research under project RP763 to develop the original reduction program DYNEQU. This program was the first to be based on the concept of aggregating of coherent groups of synchronous generators into a single equivalent generator model. While technically advanced, DYNEQU proved difficult to use. Since then, the stability problems encountered in power system planning and operations have changed. The emphasis on first swing transient stability has been replaced by emphasis on inter-area oscillations and voltage stability. The method of identification of coherent generators used in DYNEQU is based on the comparison of rotor angle swings, in a linearized system model, following a fault. It has been shown that this method of coherency identification is good for first swing stability. For inter-area oscillation studies, this method of generator aggregation is less accurate. Far better, are identification methods based on the structure of the power system. Because of these changes in the requirements for reduced order power system models, a new dynamic reduction program (DYNRED) has been developed under EPRI project RP2447-1. It is coherency based, as is DYNEQU, but it has structurally based coherency identification methods in addition to the method used in DYNEQU. This report describes the techniques used in DYNRED, that is: Coherency Identification; Network Reduction; Method of Aggregation, Generator Aggregation, Excitation Aggregation, Primemover/Governor Aggregation. An example of the application of DYNRED to the reduction of a large interconnected power system model is also presented. DYNRED uses the special modeling and network solution techniques developed to enable systems having up to 12,000 bus to be studied. Dynamic data is completely compatible between MASS, PEALS, and the EPRI Extended Transient Midterm Stability Program (ETMSP).

    Rogers, G.J.; Wong, D.Y.; Ottevangers, J.; Wang, L. (Ontario Hydro, Toronto, ON (Canada))

    1993-04-01T23:59:59.000Z

    48

    Management of disused plutonium sealed sources  

    SciTech Connect (OSTI)

    The Global Threat Reduction Initiative's (GTRI) Offsite Source Recovery Project (OSRP) has been recovering excess and unwanted radioactive sealed sources since 1999, including more than 2,400 Plutonium (Pu)-238 sealed sources and 653 Pu-239-bearing sources that represent more than 10% of the total sources recovered by GTRI/OSRP to date. These sources have been recovered from hundreds of sites within the United States (US) and around the world. OSRP grew out of early efforts at the Los Alamos National Laboratory (LANL) to recover and disposition excess Plutonium-239 (Pu-239) sealed sources that were distributed in the 1960s and 1970s under the Atoms for Peace Program, a loan-lease program that serviced 31 countries, as well as domestic users. In the conduct of these recovery operations, GTRI/OSRP has been required to solve problems related to knowledge-of-inventory, packaging and transportation of fissile and heat-source materials, transfer of ownership, storage of special nuclear material (SNM) both at US Department of Energy (DOE) facilities and commercially, and disposal. Unique issues associated with repatriation from foreign countries, including end user agreements required by some European countries and denials of shipment, will also be discussed.

    Whitworth, Julia Rose [Los Alamos National Laboratory; Pearson, Michael W [Los Alamos National Laboratory; Abeyta, Cristy [Los Alamos National Laboratory

    2010-01-01T23:59:59.000Z

    49

    Economic evaluation of volume reduction for Defense transuranic waste  

    SciTech Connect (OSTI)

    This study evaluates the economics of volume reduction of retrievably stored and newly generated DOE transuranic waste by comparing the costs of reduction of the waste with the savings possible in transportation and disposal of the waste. The report develops a general approach to the comparison of TRU waste volume reduction costs and cost savings, establishes an initial set of cost data, and develops conclusions to support selecting technologies and facilities for the disposal of DOE transuranic waste. Section I outlines the analysis which considers seven types of volume reduction from incineration and compaction of combustibles to compaction, size reduction, shredding, melting, and decontamination of metals. The study considers the volume reduction of contact-handled newly generated, and retrievably stored DOE transuranic waste. Section II of this report describes the analytical approach, assumptions, and flow of waste material through sites. Section III presents the waste inventories, disposal, and transportation savings with volume reduction and the volume reduction techniques and savings.

    Brown, C.M.

    1981-07-01T23:59:59.000Z

    50

    Nuclear Waste Reduction  

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

    Nuclear Waste Reduction Pyroprocessing is a promising technology for recycling used nuclear fuel and improving the associated waste management options. The process...

    51

    Catalyst Paper No-Carb Strategy for GHG Reduction  

    E-Print Network [OSTI]

    The Catalyst Paper strategy to manage GHG exposure is a combination of energy reduction initiatives in manufacturing and the effective use of biomass and alternative fuels to produce mill steam and electricity from the powerhouse. The energy...

    McClain, C.; Robinson, J.

    2008-01-01T23:59:59.000Z

    52

    APEC Smart Grid Initiative  

    SciTech Connect (OSTI)

    This brief paper describes the activities of the Asia Pacific Economic Cooperation (APEC) Smart Grid Initiative (ASGI) which is being led by the U.S. and developed by the APEC Energy Working Group. In the paper, I describe the origin of the initiative and briefly mention the four major elements of the initiative along with existing APEC projects which support it.

    Bloyd, Cary N.

    2012-03-01T23:59:59.000Z

    53

    DTT Energy Reduction Project  

    E-Print Network [OSTI]

    DuPont Titanium Technologies has developed a sustainable growth strategy that includes an initiative focused on improving energy efficiency. The energy efficiency initiative is a disciplined approach that began with creation of an Energy...

    Heinrich, C.

    2004-01-01T23:59:59.000Z

    54

    Fe(III) Reduction and U(VI) Immobilization by Paenibacillus sp...  

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

    of either of electron transfer mediators (ETMs) flavin mononucleotide (FMN) or anthraquinone-2,6-disulfonate (AQDS). Maximum initial Fh reduction rates were observed at...

    55

    National Laboratory Impact Initiative  

    Broader source: Energy.gov [DOE]

    The National Laboratory Impact Initiative supports the relationship between the Office of Energy Efficiency & Renewable Energy and the national laboratory enterprise.  The national laboratories...

    56

    Energy Security Initiatives Update  

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

    -- Aurora Electrical System Vulnerability Assessment and Mitigation Actions FUPWG-EEI CA Net Zero Energy Initiative (Vandenberg AFB, CA) Energy Security Tiger Team Visit (Ft...

    57

    Energy Security Initiatives Update  

    Broader source: Energy.gov [DOE]

    Presentation—given at the Spring 2009 Federal Utility Partnership Working Group (FUPWG) meeting—lists Federal government energy security initiatives.

    58

    Salt Waste Processing Initiatives  

    Office of Environmental Management (EM)

    1 Patricia Suggs Salt Processing Team Lead Assistant Manager for Waste Disposition Project Office of Environmental Management Savannah River Site Salt Waste Processing Initiatives...

    59

    Initiating Business with INL  

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

    Initiating Business with INL The INL Small Business Program Office (SBPO) serves as the advocate and point of contact for businesses seeking contracting opportunities. We ask you...

    60

    Strategic Growth Initiative (Michigan)  

    Broader source: Energy.gov [DOE]

    A joint venture between Michigan Department of Agriculture and Rural Development (MDARD) and the Michigan Economic Development Corporation (MEDC), the Strategic Growth Initiative Grant Program was...

    Note: This page contains sample records for the topic "reduction initiative gtri" 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

    A Materials Facilities Initiative -  

    E-Print Network [OSTI]

    A Materials Facilities Initiative - FMITS & MPEX D.L. Hillis and ORNL Team Fusion & Materials for Nuclear Systems Division July 10, 2014 #12;2 Materials Facilities Initiative JET ITER FNSF Fusion Reactor Challenges for materials: fluxes and fluence, temperatures 50 x divertor ion fluxes up to 100 x neutron

    62

    Florida Hydrogen Initiative  

    SciTech Connect (OSTI)

    The Florida Hydrogen Initiative (FHI) was a research, development and demonstration hydrogen and fuel cell program. The FHI program objectives were to develop Florida?s hydrogen and fuel cell infrastructure and to assist DOE in its hydrogen and fuel cell activities The FHI program funded 12 RD&D projects as follows: Hydrogen Refueling Infrastructure and Rental Car Strategies -- L. Lines, Rollins College This project analyzes strategies for Florida's early stage adaptation of hydrogen-powered public transportation. In particular, the report investigates urban and statewide network of refueling stations and the feasibility of establishing a hydrogen rental-car fleet based in Orlando. Methanol Fuel Cell Vehicle Charging Station at Florida Atlantic University ? M. Fuchs, EnerFuel, Inc. The project objectives were to design, and demonstrate a 10 kWnet proton exchange membrane fuel cell stationary power plant operating on methanol, to achieve an electrical energy efficiency of 32% and to demonstrate transient response time of less than 3 milliseconds. Assessment of Public Understanding of the Hydrogen Economy Through Science Center Exhibits, J. Newman, Orlando Science Center The project objective was to design and build an interactive Science Center exhibit called: ?H2Now: the Great Hydrogen Xchange?. On-site Reformation of Diesel Fuel for Hydrogen Fueling Station Applications ? A. Raissi, Florida Solar Energy Center This project developed an on-demand forecourt hydrogen production technology by catalytically converting high-sulfur hydrocarbon fuels to an essentially sulfur-free gas. The removal of sulfur from reformate is critical since most catalysts used for the steam reformation have limited sulfur tolerance. Chemochromic Hydrogen Leak Detectors for Safety Monitoring ? N. Mohajeri and N. Muradov, Florida Solar Energy Center This project developed and demonstrated a cost-effective and highly selective chemochromic (visual) hydrogen leak detector for safety monitoring at any facility engaged in transport, handling and use of hydrogen. Development of High Efficiency Low Cost Electrocatalysts for Hydrogen Production and PEM Fuel Cell Applications ? M. Rodgers, Florida Solar Energy Center The objective of this project was to decrease platinum usage in fuel cells by conducting experiments to improve catalyst activity while lowering platinum loading through pulse electrodeposition. Optimum values of several variables during electrodeposition were selected to achieve the highest electrode performance, which was related to catalyst morphology. Understanding Mechanical and Chemical Durability of Fuel Cell Membrane Electrode Assemblies ? D. Slattery, Florida Solar Energy Center The objective of this project was to increase the knowledge base of the degradation mechanisms for membranes used in proton exchange membrane fuel cells. The results show the addition of ceria (cerium oxide) has given durability improvements by reducing fluoride emissions by an order of magnitude during an accelerated durability test. Production of Low-Cost Hydrogen from Biowaste (HyBrTec?) ? R. Parker, SRT Group, Inc., Miami, FL This project developed a hydrogen bromide (HyBrTec?) process which produces hydrogen bromide from wet-cellulosic waste and co-produces carbon dioxide. Eelectrolysis dissociates hydrogen bromide producing recyclable bromine and hydrogen. A demonstration reactor and electrolysis vessel was designed, built and operated. Development of a Low-Cost and High-Efficiency 500 W Portable PEMFC System ? J. Zheng, Florida State University, H. Chen, Bing Energy, Inc. The objectives of this project were to develop a new catalyst structures comprised of highly conductive buckypaper and Pt catalyst nanoparticles coated on its surface and to demonstrate fuel cell efficiency improvement and durability and cell cost reductions in the buckypaper based electrodes. Development of an Interdisciplinary Hydrogen and Fuel Cell Technology Academic Program ? J. Politano, Florida Institute of Technology, Melbourne, FL This project developed a hydrogen and fuel cel

    Block, David L

    2013-06-30T23:59:59.000Z

    63

    Wind Powering America Initiative (Fact Sheet)  

    SciTech Connect (OSTI)

    The U.S. Department of Energy's Wind Powering America initiative engages in technology market acceptance, barrier reduction, and technology deployment support activities. This fact sheet outlines ways in which the Wind Powering America team works to reduce barriers to appropriate wind energy deployment, primarily by focusing on six program areas: workforce development, communications and outreach, stakeholder analysis and resource assessment, wind technology technical support, wind power for Native Americans, and federal sector support and collaboration.

    Not Available

    2011-01-01T23:59:59.000Z

    64

    Offsite Source Recovery Program (OSRP) Workshop Module: Tianjin, China, July 16-July 17, 2012  

    SciTech Connect (OSTI)

    Recovering and disposal of radioactive sources that are no longer in service in their intended capacity is an area of high concern Globally. A joint effort to recover and dispose of such sources was formed between the US Department of Energy and the Chinese Ministry of Environmental Protection (MEP), in preparation for the 2008 Beijing Olympics. LANL involvement in this agreement continues today under the DOE-Global Threat Reduction Initiative (GTRI) program. LANL will be presenting overview information on their Offsite Source Recovery (OSRP) and Source Disposal programs, in a workshop for the Ministry of Environmental Protection (MEP) at Tianjin, China, on July 16 and 17, 2012.

    Houlton, Robert J. [Los Alamos National Laboratory

    2012-07-11T23:59:59.000Z

    65

    Dose reduction at nuclear power plants  

    SciTech Connect (OSTI)

    The collective dose equivalent at nuclear power plants increased from 1250 rem in 1969 to nearly 54,000 rem in 1980. This rise is attributable primarily to an increase in nuclear generated power from 1289 MW-y to 29,155 MW-y; and secondly, to increased average plant age. However, considerable variation in exposure occurs from plant to plant depending on plant type, refueling, maintenance, etc. In order to understand the factors influencing these differences, an investigation was initiated to study dose-reduction techniques and effectiveness of as low as reasonably achievable (ALARA) planning at light water plants. Objectives are to: identify high-dose maintenance tasks and related dose-reduction techniques; investigate utilization of high-reliability, low-maintenance equipment; recommend improved radioactive waste handling equipment and procedures; examine incentives for dose reduction; and compile an ALARA handbook.

    Baum, J.W.; Dionne, B.J.

    1983-01-01T23:59:59.000Z

    66

    Initial data engineering  

    E-Print Network [OSTI]

    We present a local gluing construction for general relativistic initial data sets. The method applies to generic initial data, in a sense which is made precise. In particular the trace of the extrinsic curvature is not assumed to be constant near the gluing points, which was the case for previous such constructions. No global conditions on the initial data sets such as compactness, completeness, or asymptotic conditions are imposed. As an application, we prove existence of spatially compact, maximal globally hyperbolic, vacuum space-times without any closed constant mean curvature spacelike hypersurface.

    Piotr T. Chrusciel; James Isenberg; Daniel Pollack

    2005-06-16T23:59:59.000Z

    67

    The President's Biofuels Initiative  

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

    Biofuels Initiative Neil Rossmeissl Office of the Biomass Program Energy Efficiency and Renewable Energy Why Can't We Regulate Our Way There? 25 20 15 10 5 0 1970 1980 1990 2000...

    68

    REDUCTIONS WITHOUT REGRET: SUMMARY  

    SciTech Connect (OSTI)

    This paper briefly summarizes the series in which we consider the possibilities for losing, or compromising, key capabilities of the U.S. nuclear force in the face of modernization and reductions. The first of the three papers takes an historical perspective, considering capabilities that were eliminated in past force reductions. The second paper is our attempt to define the needed capabilities looking forward in the context of the current framework for force modernization and the current picture of the evolving challenges of deterrence and assurance. The third paper then provides an example for each of our undesirable outcomes: the creation of roach motels, box canyons, and wrong turns.

    Swegle, J.; Tincher, D.

    2013-09-16T23:59:59.000Z

    69

    Economics of Grade Reduction  

    E-Print Network [OSTI]

    A Study of the General Principles of the Economics to Be Effected By the Reduction of Grades, the Elimination of Rise and Fall and Curvature, and the Bettering of the Other Physical Condition on the ST. Louis & San Francisco Railroad Lines....

    Neff, Paul J.

    1914-02-10T23:59:59.000Z

    70

    RCRA facility stabilization initiative  

    SciTech Connect (OSTI)

    The RCRA Facility Stabilization Initiative was developed as a means of implementing the Corrective Action Program`s management goals recommended by the RIS for stabilizing actual or imminent releases from solid waste management units that threaten human health and the environment. The overall goal of stabilization is to, as situations warrant, control or abate threats to human health and/or the environment from releases at RCRA facilities, and/or to prevent or minimize the further spread of contamination while long-term remedies are pursued. The Stabilization initiative is a management philosophy and should not be confused with stabilization technologies.

    Not Available

    1995-02-01T23:59:59.000Z

    71

    Clean Coal Power Initiative  

    SciTech Connect (OSTI)

    This report is the fifth quarterly Technical Progress Report submitted by NeuCo, Incorporated, under Award Identification Number, DE-FC26-04NT41768. This award is part of the Clean Coal Power Initiative (''CCPI''), the ten-year, $2B initiative to demonstrate new clean coal technologies in the field. This report is one of the required reports listed in Attachment B Federal Assistance Reporting Checklist, part of the Cooperative Agreement. The report covers the award period January 1, 2006 - March 31, 2006 and NeuCo's efforts within design, development, and deployment of on-line optimization systems during that period.

    Doug Bartlett; Rob James; John McDermott; Neel Parikh; Sanjay Patnaik; Camilla Podowski

    2006-03-31T23:59:59.000Z

    72

    Initiatives | Department of Energy  

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProvedDecemberInitiatives Initiatives Through a variety of cross-cutting program

    73

    CONCEPTUAL PROCESS DESCRIPTION FOR THE MANUFACTURE OF LOW-ENRICHED URANIUM-MOLYBDENUM FUEL  

    SciTech Connect (OSTI)

    The National Nuclear Security Agency Global Threat Reduction Initiative (GTRI) is tasked with minimizing the use of high-enriched uranium (HEU) worldwide. A key component of that effort is the conversion of research reactors from HEU to low-enriched uranium (LEU) fuels. The GTRI Convert Fuel Development program, previously known as the Reduced Enrichment for Research and Test Reactors program was initiated in 1978 by the United States Department of Energy to develop the nuclear fuels necessary to enable these conversions. The program cooperates with the research reactors’ operators to achieve this goal of HEU to LEU conversion without reduction in reactor performance. The programmatic mandate is to complete the conversion of all civilian domestic research reactors by 2014. These reactors include the five domestic high-performance research reactors (HPRR), namely: the High Flux Isotope Reactor at the Oak Ridge National Laboratory, the Advanced Test Reactor at the Idaho National Laboratory, the National Bureau of Standards Reactor at the National Institute of Standards and Technology, the Missouri University Research Reactor at the University of Missouri–Columbia, and the MIT Reactor-II at the Massachusetts Institute of Technology. Characteristics for each of the HPRRs are given in Appendix A. The GTRI Convert Fuel Development program is currently engaged in the development of a novel nuclear fuel that will enable these conversions. The fuel design is based on a monolithic fuel meat (made from a uranium-molybdenum alloy) clad in Al-6061 that has shown excellent performance in irradiation testing. The unique aspects of the fuel design, however, necessitate the development and implementation of new fabrication techniques and, thus, establishment of the infrastructure to ensure adequate fuel fabrication capability. A conceptual fabrication process description and rough estimates of the total facility throughput are described in this document as a basis for establishing preconceptual fabrication facility designs.

    Daniel M. Wachs; Curtis R. Clark; Randall J. Dunavant

    2008-02-01T23:59:59.000Z

    74

    Aluminum reduction cell electrode  

    DOE Patents [OSTI]

    The invention is directed to cathode modules comprised of refractory hard metal materials, such as TiB[sub 2], for an electrolytic cell for the reduction of alumina wherein the modules may be installed and replaced during operation of the cell and wherein the structure of the cathode modules is such that the refractory hard metal materials are not subjected to externally applied forces or rigid constraints. 9 figs.

    Goodnow, W.H.; Payne, J.R.

    1982-09-14T23:59:59.000Z

    75

    Staff Initials ______ Membership Application*  

    E-Print Network [OSTI]

    NOT include the basketball gym. #12;Staff Initials ______ Furman University Fitness Center Acknowledgement and Release Form I, the undersigned, acknowledge that I am at least 18 years of age and that I am voluntarily here) I acknowledge that I am aware of the possible risks, dangers, and hazards associated with my

    76

    Sustainability Initiative Executive Summary  

    E-Print Network [OSTI]

    UW­Madison Sustainability Initiative Executive Summary October 2010 #12;2 We are pleased to present the final report of the campus Sustainability Task Force. This report fulfills the charge we gave to sustainability for consideration by UW­Madison's leadership and campus community. There are many reasons why

    Sheridan, Jennifer

    77

    INITIATIVES and CAMPAIGN LAUNCH  

    E-Print Network [OSTI]

    to develop a culture of safety for all our community members · To achieve this, York U has been working1 SAFETY INITIATIVES and CAMPAIGN LAUNCH COMMUNITY SAFETY COUNCIL COMMUNITY UPDATE 30 January 2013 the person per thousand compared to Toronto #12;4 University's Safety Plan · In June 2010, the Metropolitan

    78

    GLOBAL TAXONOMY INITIATIVE  

    E-Print Network [OSTI]

    #12;THE GLOBAL TAXONOMY INITIATIVE: Using Systematic Inventories to Meet Country and Regional Needs International #12;Table of Contents Introduction 1 I. Using Inventories to Build Capacity and Advance the GTI 2 for systematic inventories. A major component of the workshop addressed how systematic inventories can serve

    Grant, Taran

    79

    Waste reduction through consumer education. Final report  

    SciTech Connect (OSTI)

    The Waste Reduction through Consumer Education research project was conducted to determine how environmental educational strategies influence purchasing behavior in the supermarket. The objectives were to develop, demonstrate, and evaluate consumer education strategies for waste reduction. The amount of waste generated by packaging size and form, with an adjustment for local recyclability of waste, was determined for 14 product categories identified as having more waste generating and less waste generating product choices (a total of 484 products). Using supermarket scan data and shopper identification numbers, the research tracked the purchases of shoppers in groups receiving different education treatments for 9 months. Statistical tests applied to the purchase data assessed patterns of change between the groups by treatment period. Analysis of the data revealed few meaningful statistical differences between study groups or changes in behavior over time. Findings suggest that broad brush consumer education about waste reduction is not effective in changing purchasing behaviors in the short term. However, it may help create a general awareness of the issues surrounding excess packaging and consumer responsibility. The study concludes that the answer to waste reduction in the future may be a combination of voluntary initiatives by manufacturers and retailers, governmental intervention, and better-informed consumers.

    Harrison, E.Z.

    1996-05-01T23:59:59.000Z

    80

    Microsoft PowerPoint - 10_Zarling GTRI OSRP Overview NMMSS.ppt...  

    National Nuclear Security Administration (NNSA)

    1 7 Brazil 1000 294 Canada 17 4 Chile 431 22 Denmark 11 44 Ecuador 37 8 France 44 125 Germany 48 14 India 101 289 Israel 7 31 Italy 11 1,202 Japan 1 2 Peru 486 60 Singapore 1 0...

    Note: This page contains sample records for the topic "reduction initiative gtri" 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

    Microsoft PowerPoint - 10_Zarling GTRI OSRP Overview NMMSS.ppt [Compatibility Mode]  

    National Nuclear Security Administration (NNSA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartmentNationalRestart of the Review of theOFFICEACMEFUTUREMain DraftRobin Griffin| Los

    82

    Selective catalyst reduction light-off strategy  

    DOE Patents [OSTI]

    An emissions control system includes a temperature determination module and an emissions control module. The temperature determination module determines a first temperature of a heater element of a diesel particulate filter (DPF) assembly in an exhaust system and determines a second temperature of a catalyst of the DPF assembly. The emissions control module selectively activates the heater element, selectively initiates a predefined combustion process in an engine based upon the first temperature, and selectively starts a reductant injection process based upon the second temperature.

    Gonze, Eugene V [Pinckney, MI

    2011-10-18T23:59:59.000Z

    83

    UNLV Nuclear Hydrogen Initiative  

    SciTech Connect (OSTI)

    Evaluation of the Crack growth rate (CGR) of Alloy 617 and Alloy 276 under constant K at ambient temperature has been completed. Creep deformation of Alloy 230 at different temperature range and load level has been completed and heat to heat variation has been noticed. Creep deformation study of Alloy 276 has been completed under an applied initial stress level of 10% of yield stress at 950ºC. The grain size evaluation of the tested creep specimens of Alloy 276 has been completed.

    Hechanova, Anthony E.; Allen Johnson; Brendan O'Toole; Mohamed Trabia; Per Peterson

    2012-10-25T23:59:59.000Z

    84

    DOE Exascale Initiative  

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists'Montana. DOCUMENTSof Energy DOE ChallengeThese are the DOE Exascale Initiative

    85

    2025 Power Marketing Initiative  

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary)morphinanInformation Desert SouthwestTechnologies |November 2011 Mon, Next2025 Power Marketing Initiative The

    86

    Initiatives | The Ames Laboratory  

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsingFunInfrared Land Surface Emissivity in the VicinitySrTiO3(100).Initiatives GRACE

    87

    Precision flyer initiator  

    DOE Patents [OSTI]

    A precision flyer initiator forms a substantially spherical detonation wave in a high explosive (HE) pellet. An explosive driver, such as a detonating cord, a wire bridge circuit or a small explosive, is detonated. A flyer material is sandwiched between the explosive driver and an end of a barrel that contains an inner channel. A projectile or ``flyer`` is sheared from the flyer material by the force of the explosive driver and projected through the inner channel. The flyer than strikes the HE pellet, which is supported above a second end of the barrel by a spacer ring. A gap or shock decoupling material delays the shock wave in the barrel from predetonating the HE pellet before the flyer. A spherical detonation wave is formed in the HE pellet. Thus, a shock wave traveling through the barrel fails to reach the HE pellet before the flyer strikes the HE pellet. The precision flyer initiator can be used in mining devices, well-drilling devices and anti-tank devices. 10 figs.

    Frank, A.M.; Lee, R.S.

    1998-05-26T23:59:59.000Z

    88

    Precision flyer initiator  

    DOE Patents [OSTI]

    A precision flyer initiator forms a substantially spherical detonation wave in a high explosive (HE) pellet. An explosive driver, such as a detonating cord, a wire bridge circuit or a small explosive, is detonated. A flyer material is sandwiched between the explosive driver and an end of a barrel that contains an inner channel. A projectile or "flyer" is sheared from the flyer material by the force of the explosive driver and projected through the inner channel. The flyer than strikes the HE pellet, which is supported above a second end of the barrel by a spacer ring. A gap or shock decoupling material delays the shock wave in the barrel from predetonating the HE pellet before the flyer. A spherical detonation wave is formed in the HE pellet. Thus, a shock wave traveling through the barrel fails to reach the HE pellet before the flyer strikes the HE pellet. The precision flyer initiator can be used in mining devices, well-drilling devices and anti-tank devices.

    Frank, Alan M. (Livermore, CA); Lee, Ronald S. (Livermore, CA)

    1998-01-01T23:59:59.000Z

    89

    Aluminum reduction cell electrode  

    DOE Patents [OSTI]

    The invention is directed to an anode-cathode structure for an electrolytic cell for the reduction of alumina wherein the structure is comprised of a carbon anode assembly which straddles a wedge-shaped refractory hard metal cathode assembly having steeply sloped cathodic surfaces, each cathodic surface being paired in essentially parallel planar relationship with an anode surface. The anode-cathode structure not only takes into account the structural weakness of refractory hard metal materials but also permits the changing of the RHM assembly during operation of the cell. Further, the anode-cathode structure enhances the removal of anode gas from the interpolar gap between the anode and cathode surfaces. 10 figs.

    Payne, J.R.

    1983-09-20T23:59:59.000Z

    90

    FUTURE POWER GRID INITIATIVE Multi-Resolution Data Model  

    E-Print Network [OSTI]

    analysis of historical PMU data » Identification of events of interest » Efficient access to events We have obtained approximately 1.5 years' worth of PMU data and have developed several algorithms to identifyFUTURE POWER GRID INITIATIVE Multi-Resolution Data Model and Directed Data Reduction

    91

    Economic Analysis of Commercial Idling Reduction Technologies...  

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

    Technologies: Which idling reduction system is most economical for truck owners? Economic Analysis of Commercial Idling Reduction Technologies: Which idling reduction system...

    92

    Instrumented Pipeline Initiative  

    SciTech Connect (OSTI)

    This report summarizes technical progress achieved during the cooperative agreement between Concurrent Technologies Corporation (CTC) and U.S. Department of Energy to address the need for a for low-cost monitoring and inspection sensor system as identified in the Department of Energy (DOE) National Gas Infrastructure Research & Development (R&D) Delivery Reliability Program Roadmap.. The Instrumented Pipeline Initiative (IPI) achieved the objective by researching technologies for the monitoring of pipeline delivery integrity, through a ubiquitous network of sensors and controllers to detect and diagnose incipient defects, leaks, and failures. This report is organized by tasks as detailed in the Statement of Project Objectives (SOPO). The sections all state the objective and approach before detailing results of work.

    Thomas Piro; Michael Ream

    2010-07-31T23:59:59.000Z

    93

    MONTANA PALLADIUM RESEARCH INITIATIVE  

    SciTech Connect (OSTI)

    Project Objective: The overarching objective of the Montana Palladium Research Initiative is to perform scientific research on the properties and uses of palladium in the context of the U.S. Department of Energy'Ã?Â?Ã?Â?Ã?Â?Ã?Â?Ã?Â?Ã?Â?Ã?Â?Ã?Â?s Hydrogen, Fuel Cells and Infrastructure Technologies Program. The purpose of the research will be to explore possible palladium as an alternative to platinum in hydrogen-economy applications. To achieve this objective, the Initiatives activities will focus on several cutting-edge research approaches across a range of disciplines, including metallurgy, biomimetics, instrumentation development, and systems analysis. Background: Platinum-group elements (PGEs) play significant roles in processing hydrogen, an element that shows high potential to address this need in the U.S. and the world for inexpensive, reliable, clean energy. Platinum, however, is a very expensive component of current and planned systems, so less-expensive alternatives that have similar physical properties are being sought. To this end, several tasks have been defined under the rubric of the Montana Palladium Research Iniative. This broad swath of activities will allow progress on several fronts. The membrane-related activities of Task 1 employs state-of-the-art and leading-edge technologies to develop new, ceramic-substrate metallic membranes for the production of high-purity hydrogen, and develop techniques for the production of thin, defect-free platinum group element catalytic membranes for energy production and pollution control. The biomimetic work in Task 2 explores the use of substrate-attached hydrogen-producing enzymes and the encapsulation of palladium in virion-based protein coats to determine their utility for distributed hydrogen production. Task 3 work involves developing laser-induced breakdown spectroscopy (LIBS) as a real-time, in situ diagnostic technique to characterize PGEs nanoparticles for process monitoring and control. The systems engineering work in task 4 will determine how fuel cells Ã?Â?Ã?Â?Ã?Â?Ã?Â?Ã?Â?Ã?Â?Ã?Â?Ã?Â?taken as systems behave over periods of time that should show how their reformers and other subsystems deteriorate with time.

    Peters, John; McCloskey, Jay; Douglas, Trevor; Young, Mark; Snyder, Stuart; Gurney, Brian

    2012-05-09T23:59:59.000Z

    94

    Large Wind Property Tax Reduction  

    Broader source: Energy.gov [DOE]

    In 2001, North Dakota established property tax reductions for commercial wind turbines constructed before 2011. Originally, the law reduced the taxable value of centrally-assessed* wind turbines...

    95

    Nonlinear noise reduction for electrocardiograms  

    E-Print Network [OSTI]

    Nonlinear noise reduction for electrocardiograms Thomas Schreiber Physics Department, University time series. The underlying physiological process, the electrochemical excitation of cardiac tissue

    Kaplan, Daniel T.

    96

    SCR Technologies for NOx Reduction  

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

    SCR Technology for NOx Reduction Outline Necessity of NOx Exhaust Gas Aftertreatment Air-assisted Dosing Systems (HD applications) Field experience with DENOXTRONIC for MDHD...

    97

    Ribonucleotide reduction and redox regulation in Archaea : surprising twists on a common theme  

    E-Print Network [OSTI]

    To study the nucleotide reduction system in Archaea, we have expressed the Archaeoglobus fulgidus gene encoding the adenosylcobalamin (AdoCbl) dependent ribonucleotide reductase (afuRNR) protein. Initial characterization ...

    Hernandez, Hector Hugo

    2008-01-01T23:59:59.000Z

    98

    Hydrogen Compression, Storage, and Dispensing Cost Reduction...  

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

    Compression, Storage, and Dispensing Cost Reduction Workshop Addendum Hydrogen Compression, Storage, and Dispensing Cost Reduction Workshop Addendum Document states additional...

    99

    Contiguous Platinum Monolayer Oxygen Reduction Electrocatalysts...  

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

    Contiguous Platinum Monolayer Oxygen Reduction Electrocatalysts on High-Stability-Low-Cost Supports Contiguous Platinum Monolayer Oxygen Reduction Electrocatalysts on...

    100

    Initial Cladding Condition  

    SciTech Connect (OSTI)

    The purpose of this analysis is to describe the condition of commercial Zircaloy clad fuel as it is received at the Yucca Mountain Project (YMP) site. Most commercial nuclear fuel is encased in Zircaloy cladding. This analysis is developed to describe cladding degradation from the expected failure modes. This includes reactor operation impacts including incipient failures, potential degradation after reactor operation during spent fuel storage in pool and dry storage and impacts due to transportation. Degradation modes include cladding creep, and delayed hydride cracking during dry storage and transportation. Mechanical stresses from fuel handling and transportation vibrations are also included. This Analysis and Model Report (AMR) does not address any potential damage to assemblies that might occur at the YMP surface facilities. Ranges and uncertainties have been defined. This analysis will be the initial boundary condition for the analysis of cladding degradation inside the repository. In accordance with AP-2.13Q, ''Technical Product Development Planning'', a work plan (CRWMS M&O 2000c) was developed, issued, and utilized in the preparation of this document. There are constraints, caveats and limitations to this analysis. This cladding degradation analysis is based on commercial Pressurized Water Reactor (PWR) fuel with Zircaloy cladding but is applicable to Boiling Water Reactor (BWR) fuel. Reactor operating experience for both PWRs and BWRs is used to establish fuel reliability from reactor operation. It is limited to fuel exposed to normal operation and anticipated operational occurrences (i.e. events which are anticipated to occur within a reactor lifetime), and not to fuel that has been exposed to severe accidents. Fuel burnup projections have been limited to the current commercial reactor licensing environment with restrictions on fuel enrichment, oxide coating thickness and rod plenum pressures. The information provided in this analysis will be used in evaluating the post-closure performance of the Monitored Geologic Repository (MGR) in relation to waste form degradation.

    E. Siegmann

    2000-08-22T23:59:59.000Z

    Note: This page contains sample records for the topic "reduction initiative gtri" 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

    Initial Radionuclide Inventories  

    SciTech Connect (OSTI)

    The purpose of this analysis is to provide an initial radionuclide inventory (in grams per waste package) and associated uncertainty distributions for use in the Total System Performance Assessment for the License Application (TSPA-LA) in support of the license application for the repository at Yucca Mountain, Nevada. This document is intended for use in postclosure analysis only. Bounding waste stream information and data were collected that capture probable limits. For commercially generated waste, this analysis considers alternative waste stream projections to bound the characteristics of wastes likely to be encountered using arrival scenarios that potentially impact the commercial spent nuclear fuel (CSNF) waste stream. For TSPA-LA, this radionuclide inventory analysis considers U.S. Department of Energy (DOE) high-level radioactive waste (DHLW) glass and two types of spent nuclear fuel (SNF): CSNF and DOE-owned (DSNF). These wastes are placed in two groups of waste packages: the CSNF waste package and the codisposal waste package (CDSP), which are designated to contain DHLW glass and DSNF, or DHLW glass only. The radionuclide inventory for naval SNF is provided separately in the classified ''Naval Nuclear Propulsion Program Technical Support Document'' for the License Application. As noted previously, the radionuclide inventory data presented here is intended only for TSPA-LA postclosure calculations. It is not applicable to preclosure safety calculations. Safe storage, transportation, and ultimate disposal of these wastes require safety analyses to support the design and licensing of repository equipment and facilities. These analyses will require radionuclide inventories to represent the radioactive source term that must be accommodated during handling, storage and disposition of these wastes. This analysis uses the best available information to identify the radionuclide inventory that is expected at the last year of last emplacement, currently identified as 2030 and 2033, depending on the type of waste. TSPA-LA uses the results of this analysis to decay the inventory to the year of repository closure projected for the year of 2060.

    H. Miller

    2004-09-19T23:59:59.000Z

    102

    Livestock Odor Reduction Demonstration Project  

    E-Print Network [OSTI]

    Livestock Odor Reduction Demonstration Project Objectives The 1996 and 1997 Iowa General Assembly-share basis to livestock producers and operators selected to carry out various demonstration projects. Organization The Livestock Odor Reduction Demonstration Project was administered by ISU Extension. Stewart

    Lin, Zhiqun

    103

    Environmental Sustainability Paper Usage / Reduction  

    E-Print Network [OSTI]

    ;carbon footprint and develop carbon reduction projects around IT and staff/student behaviour change is supported by the Environmental Sustainability Manager and is seen as a key link to the University's Carbon Management Programme (e.g. to produce a forecast of carbon reductions as required by the Carbon Trust

    104

    Comprehensive Poverty Reduction Strategies in  

    E-Print Network [OSTI]

    Comprehensive Poverty Reduction Strategies in Canada: Policy or Window Dressing? Charles Plante, Upstream: Institute for a Healthy Society #12;Overview What is poverty? Current state of poverty in Saskatchewan What is a Comprehensive Poverty Reduction Strategy (CPRS)? Are CPRS effective at reducing

    Peak, Derek

    105

    REDUCTIONS WITHOUT REGRET: HISTORICAL PERSPECTIVES  

    SciTech Connect (OSTI)

    This is the first of three papers (in addition to an introductory summary) aimed at providing a framework for evaluating future reductions or modifications of the U.S. nuclear force, first by considering previous instances in which nuclear-force capabilities were eliminated; second by looking forward into at least the foreseeable future at the features of global and regional deterrence (recognizing that new weapon systems currently projected will have expected lifetimes stretching beyond our ability to predict the future); and third by providing examples of past or possible undesirable outcomes in the shaping of the future nuclear force, as well as some closing thoughts for the future. This paper examines the circumstances and consequences of the elimination of ? The INF-range Pershing II ballistic missile and Gryphon Ground-Launched Cruise Missile (GLCM), deployed by NATO under a dual-track strategy to counter Soviet intermediate-range missiles while pursuing negotiations to limit or eliminate all of these missiles. ? The Short-Range Attack Missile (SRAM), which was actually a family of missiles including SRAM A, SRAM B (never deployed), and SRAM II and SRAM T, these last two cancelled during an over-budget/behind-schedule development phase as part of the Presidential Nuclear Initiatives of 1991 and 1992. ? The nuclear-armed version of the Tomahawk Land-Attack Cruise Missile (TLAM/N), first limited to shore-based storage by the PNIs, and finally eliminated in deliberations surrounding the 2010 Nuclear Posture Review Report. ? The Missile-X (MX), or Peacekeeper, a heavy MIRVed ICBM, deployed in fixed silos, rather than in an originally proposed mobile mode. Peacekeeper was likely intended as a bargaining chip to facilitate elimination of Russian heavy missiles. The plan failed when START II did not enter into force, and the missiles were eliminated at the end of their intended service life. ? The Small ICBM (SICBM), or Midgetman, a road-mobile, single-warhead missile for which per-unit costs were climbing when it was eliminated under the PNIs. Although there were liabilities associated with each of these systems, there were also unique capabilities; this paper lays out the pros and cons for each. Further, we articulate the capabilities that were eliminated with these systems.

    Swegle, J.; Tincher, D.

    2013-09-09T23:59:59.000Z

    106

    Energy Efficient State Building Initiative  

    Broader source: Energy.gov [DOE]

    In June 2008, Governor Mitch Daniels issued an executive order establishing an energy efficient state buildings initiative. The order requires the Indiana Department of Administration (DOA) to...

    107

    Nevada State Energy Reduction Plan  

    Broader source: Energy.gov [DOE]

    As mandated by the Nevada statutes, the Nevada Energy Office prepared a state energy reduction plan which requires state agencies, departments, and other entities in the Executive Branch to reduce...

    108

    Economics of Steam Pressure Reduction  

    E-Print Network [OSTI]

    Economics of Steam Pressure Reduction is a technical paper that addresses the operating and economic advantages associated with the program to lower the steam operating pressure. Evaluation of a testing program will be discussed. The paper...

    Sylva, D. M.

    109

    Cost reduction potential in LMFBR design  

    SciTech Connect (OSTI)

    LWR capital costs have escalated continuously over the years to the point where today its economics represent a bar to further LWR deployment in the U.S. High initial costs and the promise of a similar pattern of cost escalation in succeeding years for the LMFBR would effectively stop LMFBR deployment in this country before it could even begin. LWR cost escalation in the main can be traced to large increases in both amounts and unit costs of construction materials and to greatly lengthened construction times. Innovative approaches to LMFBR design are now being pursued that show promise for substantial cost reductions particularly in those areas that have contributed most to LWR cost increases.

    Chang, Y.I.; Till, C.E.

    1983-08-01T23:59:59.000Z

    110

    Systems Engineering Advancement Research Initiative  

    E-Print Network [OSTI]

    Systems Engineering Advancement Research Initiative RESEARCH PORTFOLIO Fall 2008 About SEAri http://seari.mit.edu The Systems Engineering Advancement Research Initiative brings together a set of sponsored research projects and a consortium of systems engineering leaders from industry, government, and academia. SEAri is positioned within

    de Weck, Olivier L.

    111

    Clean Energy Infrastructure Educational Initiative  

    SciTech Connect (OSTI)

    The Clean Energy Infrastructure Educational Initiative represents a collaborative effort by the University of Dayton, Wright State University and Sinclair Community College. This effort above all aimed to establish energy related programs at each of the universities while also providing outreach to the local, state-wide, and national communities. At the University of Dayton, the grant has aimed at: solidfying a newly created Masterâ??s program in Renewable and Clean Energy; helping to establish and staff a regional sustainability organization for SW Ohio. As well, as the prime grantee, the University of Dayton was responsible for insuring curricular sharing between WSU and the University of Dayton. Finally, the grant, through its support of graduate students, and through cooperation with the largest utilities in SW Ohio enabled a region-wide evaluation of over 10,000 commercial building buildings in order to identify the priority buildings in the region for energy reduction. In each, the grant has achieved success. The main focus of Wright State was to continue the development of graduate education in renewable and clean energy. Wright State has done this in a number of ways. First and foremost this was done by continuing the development of the new Renewable and Clean Energy Masterâ??s Degree program at Wright State . Development tasks included: continuing development of courses for the Renewable and Clean Energy Masterâ??s Degree, increasing the student enrollment, and increasing renewable and clean energy research work. The grant has enabled development and/or improvement of 7 courses. Collectively, the University of Dayton and WSU offer perhaps the most comprehensive list of courses in the renewable and clean energy area in the country. Because of this development, enrollment at WSU has increased from 4 students to 23. Secondly, the grant has helped to support student research aimed in the renewable and clean energy program. The grant helped to solidify new research in the renewable and clean energy area. The educational outreach provided as a result of the grant included activities to introduce renewable and clean energy design projects into the Mechanical and Materials Engineering senior design class, the development of a geothermal energy demonstration unit, and the development of renewable energy learning modules for high school students. Finally, this grant supported curriculum development by Sinclair Community College for seven new courses and acquisition of necessary related instrumentation and laboratory equipment. These new courses, EGV 1201 Weatherization Training, EGV 1251 Introduction to Energy Management Principles, EGV 2301 Commercial and Industrial Assessment, EGV 2351 LEED Green Associate Exam Preparation, EGV 2251 Energy Control Strategies, EGV Solar Photovoltaic Design and Installation, and EGV Solar Thermal Systems, enable Sinclair to offer complete Energy Technology Certificate and an Energy Management Degree programs. To date, 151 students have completed or are currently registered in one of the seven courses developed through this grant. With the increasing interest in the Energy Management Degree program, Sinclair has begun the procedure to have the program approved by the Ohio Board of Regents.

    Hallinan, Kevin; Menart, James; Gilbert, Robert

    2012-08-31T23:59:59.000Z

    112

    Evaluation of Conservation Voltage Reduction (CVR) on a National Level  

    SciTech Connect (OSTI)

    Conservation Voltage Reduction (CVR) is a reduction of energy consumption resulting from a reduction of feeder voltage. While there have been numerous CVR systems deployed in North America there has been little substantive analytic analysis of the effect; the majority of the published results are based on empirical field measurements. Since these results are based on empirical measurements it is difficult to extrapolate how this technology will behave on the various types of distribution feeders found throughout the nation. This report has utilized the Taxonomy of Prototypical feeder developed under the Modern Grid Initiative (MGI), now the Modern Grid Strategy (MGS), in order to estimate the benefits of CVR on multiple distribution feeder types. This information will then be used to determine an estimate of the national benefits of a wide scale deployment of CVR.

    Schneider, Kevin P.; Fuller, Jason C.; Tuffner, Francis K.; Singh, Ruchi

    2010-09-29T23:59:59.000Z

    113

    Catalyst for the reduction of sulfur dioxide to elemental sulfur  

    DOE Patents [OSTI]

    The inventive catalysts allow for the reduction of sulfur dioxide to elemental sulfur in smokestack scrubber environments. The catalysts have a very high sulfur yield of over 90% and space velocity of 10,000 h.sup.-1. They also have the capacity to convert waste gases generated during the initial conversion into elemental sulfur. The catalysts have inexpensive components, and are inexpensive to produce. The net impact of the invention is to make this technology practically available to industrial applications.

    Jin, Yun (Peking, CN); Yu, Qiquan (Peking, CN); Chang, Shih-Ger (El Cerrito, CA)

    1996-01-01T23:59:59.000Z

    114

    Boston Architectural College Urban Sustainability Initiative  

    SciTech Connect (OSTI)

    The Boston Architectural College's Urban Sustainability initiative is a demonstration project as defined by the National Energy Technology Laboratory. BAC's proposed project with the U.S. Department of Energy - NETL, is a large part of that overall initiative. The BAC's Urban Sustainability Initiative is a multi-part project with several important goals and objectives that will have a significant impact on the surrounding neighborhood including: energy conservation, reduction of storm water runoff, generation of power through alternative energy sources, elimination/reduction of BAC carbon footprint, and to create a vehicle for ongoing public outreach and education. Education and outreach opportunities will serve to add to the already comprehensive Sustainability Design courses offered at BAC relative to energy savings, performance and conservation in building design. At the finish of these essential capital projects there will be technical materials created for the education of the design, sustainability, engineering, community development and historic preservation communities, to inform a new generation of environmentally-minded designers and practitioners, the city of Boston and the general public. The purpose of the initiative, through our green renovations program, is to develop our green alley projects and energy saving renovations to the BAC physical plant, to serve as a working model for energy efficient design in enclosed 19th century and 20th century urban sites and as an educational laboratory for teaching ecological and sustainable technologies to students and the public while creating jobs. The scope of our project as it relates to the BAC and the U.S. Department of Energy- NETL combined efforts includes: Task I of the project is Phase II (Green Alley). Task I encompasses various renovation activities that will demonstrate the effectiveness of permeable paving and ground water recharge systems. It will aid in the reduction of storm water runoff into the Charles River Basin in one of its most significantly polluted sections and, will provide a green renovation mechanism for the redirected storm water of a public alley way. This activity is designed to improve the quality of water recharging the ground water and protecting the vulnerable wood pilings under many of the historic masonry buildings in Boston's Back Bay. Sustainable design research and system monitoring opportunities will also be incorporated, providing ongoing tools for public outreach and education through innovative signage and "virtual tour" technology. The monitoring will include a "building performance dash board" that reflects real time operating conditions and improvements in environmental and economic performance to be prominently displayed on the face of our 320 Newbury Street building (approximately 1.5 million people walk by annually). The project site and demonstration area is located at the rear of 951 Boylston Street, Boston, MA 02115 and the parking area adjacent to Public Alley #444 in Boston's historic Back Bay. Task II of the project is Geothermal Solution. This task involves the installation of approximately seven Geothermal wells which will tap into the earth's constant underground temperatures to provide air-conditioning and heating for BAC facilities. The environmentally friendly geothermal system uses no fossil fuel, produces no emissions and runs silently, providing a sustainable model for commercial and residential buildings throughout Boston. Ultimately the combination of this project and other projects will assist in making the BAC "carbon-neutral", and could generate enough additional energy to provide free power to the Engine 33 and Ladder 15 Firehouse located at 941 Boylston Street. The project is located at the rear of 951 Boylston Street, Boston, MA 02115 and the parking area adjacent to Public Alley #444 in Boston's historic Back Bay. Task III of the project is the Sustainability Design Curriculum at the BAC. The BAC is the nation’s largest independent, multi-disciplinary college of spatial design, and a leader in

    Byers, Arthur C.

    2013-07-31T23:59:59.000Z

    115

    Plasma-assisted catalytic reduction system  

    DOE Patents [OSTI]

    Non-thermal plasma gas treatment is combined with selective catalytic reduction to enhance NO{sub x} reduction in oxygen-rich vehicle engine exhausts. 8 figs.

    Vogtlin, G.E.; Merritt, B.T.; Hsiao, M.C.; Wallman, P.H.; Penetrante, B.M.

    1998-01-27T23:59:59.000Z

    116

    Electrocatalytic Reactivity for Oxygen Reduction of Palladium...  

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

    Reactivity for Oxygen Reduction of Palladium-Modified Carbon Nanotubes Synthesized in Supercritical Fluid. Electrocatalytic Reactivity for Oxygen Reduction of Palladium-Modified...

    117

    Facile and controllable electrochemical reduction of graphene...  

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

    and controllable electrochemical reduction of graphene oxide and its applications. Facile and controllable electrochemical reduction of graphene oxide and its applications....

    118

    Characterizing Test Methods and Emissions Reduction Performance...  

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

    Test Methods and Emissions Reduction Performance of In-Use Diesel Retrofit Technologies from the National Clean Diesel Campaign Characterizing Test Methods and Emissions Reduction...

    119

    Demonstrating Fuel Consumption and Emissions Reductions with...  

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

    Fuel Consumption and Emissions Reductions with Next Generation Model-Based Diesel Engine Control Demonstrating Fuel Consumption and Emissions Reductions with Next Generation...

    120

    Thin-film optical initiator  

    DOE Patents [OSTI]

    A thin-film optical initiator having an inert, transparent substrate, a reactive thin film, which can be either an explosive or a pyrotechnic, and a reflective thin film. The resultant thin-film optical initiator system also comprises a fiber-optic cable connected to a low-energy laser source, an output charge, and an initiator housing. The reactive thin film, which may contain very thin embedded layers or be a co-deposit of a light-absorbing material such as carbon, absorbs the incident laser light, is volumetrically heated, and explodes against the output charge, imparting about 5 to 20 times more energy than in the incident laser pulse.

    Erickson, Kenneth L. (Albuquerque, NM)

    2001-01-01T23:59:59.000Z

    Note: This page contains sample records for the topic "reduction initiative gtri" 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

    10 CFR 830 Major Modification Determination for Advanced Test Reactor LEU Fuel Conversion  

    SciTech Connect (OSTI)

    The Advanced Test Reactor (ATR), located in the ATR Complex of the Idaho National Laboratory (INL), was constructed in the 1960s for the purpose of irradiating reactor fuels and materials. Other irradiation services, such as radioisotope production, are also performed at ATR. The ATR is fueled with high-enriched uranium (HEU) matrix (UAlx) in an aluminum sandwich plate cladding. The National Nuclear Security Administration Global Threat Reduction Initiative (GTRI) strategic mission includes efforts to reduce and protect vulnerable nuclear and radiological material at civilian sites around the world. Converting research reactors from using HEU to low-enriched uranium (LEU) was originally started in 1978 as the Reduced Enrichment for Research and Test Reactors (RERTR) Program under the U.S. Department of Energy (DOE) Office of Science. Within this strategic mission, GTRI has three goals that provide a comprehensive approach to achieving this mission: The first goal, the driver for the modification that is the subject of this determination, is to convert research reactors from using HEU to LEU. Thus the mission of the ATR LEU Fuel Conversion Project is to convert the ATR and Advanced Test Reactor Critical facility (ATRC) (two of the six U.S. High-Performance Research Reactors [HPRR]) to LEU fuel by 2017. The major modification criteria evaluation of the project pre-conceptual design identified several issues that lead to the conclusion that the project is a major modification.

    Boyd D. Christensen; Michael A. Lehto; Noel R. Duckwitz

    2012-05-01T23:59:59.000Z

    122

    Initial  

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsingFunInfrared Land Surface Emissivity in the Vicinity ofTorecrystallization

    123

    Microbial reduction of iron ore  

    DOE Patents [OSTI]

    A process is provided for reducing iron ore by treatment with microorganisms which comprises forming an aqueous mixture of iron ore, microorganisms operable for reducing the ferric iron of the iron ore to ferrous iron, and a substrate operable as an energy source for the microbial reduction; and maintaining the aqueous mixture for a period of time and under conditions operable to effect the reduction of the ore. Preferably the microorganism is Pseudomonas sp. 200 and the reduction conducted anaerobically with a domestic wastewater as the substrate. An aqueous solution containing soluble ferrous iron can be separated from the reacted mixture, treated with a base to precipitate ferrous hydroxide which can then be recovered as a concentrated slurry.

    Hoffmann, Michael R. (Pasadena, CA); Arnold, Robert G. (Pasadena, CA); Stephanopoulos, Gregory (Pasadena, CA)

    1989-01-01T23:59:59.000Z

    124

    Microbial reduction of iron ore  

    DOE Patents [OSTI]

    A process is provided for reducing iron ore by treatment with microorganisms which comprises forming an aqueous mixture of iron ore, microorganisms operable for reducing the ferric iron of the iron ore to ferrous iron, and a substrate operable as an energy source for the microbial reduction; and maintaining the aqueous mixture for a period of time and under conditions operable to effect the reduction of the ore. Preferably the microorganism is Pseudomonas sp. 200 and the reduction conducted anaerobically with a domestic wastewater as the substrate. An aqueous solution containing soluble ferrous iron can be separated from the reacted mixture, treated with a base to precipitate ferrous hydroxide which can then be recovered as a concentrated slurry. 11 figs.

    Hoffmann, M.R.; Arnold, R.G.; Stephanopoulos, G.

    1989-11-14T23:59:59.000Z

    125

    Forest Fuels ReductionForest Fuels Reduction Department of  

    E-Print Network [OSTI]

    are the soil management and watershed implications from alternative fuels reduction approaches? 3. How do and implement appropriate technologies to meet sustainable forest management objectives involving fuels Management 1. What should the size and distribution of the residual woody material be on-site from a fire

    Bolding, M. Chad

    126

    Energy Efficient Schools Initiative- Grants  

    Broader source: Energy.gov [DOE]

    The Energy Efficient Schools Initiative was created in May 2008 to provide grants and [http://www.dsireusa.org/incentives/incentive.cfm?Incentive_Code=TN57F&re... loans] to Tennessee school...

    127

    Jet initiation of PBX 9502  

    SciTech Connect (OSTI)

    This report details the progress of an effort to determine the quantitative aspects of the initiation of PBX 9502 (95% TATB, 5% Kel-F 800) by copper jets. The particular jet used was that produced by the LAW warhead (66-mm diameter, 42/sup 0/ angle cone, copper-lined, conical shaped charge). Fifteen experiments, in various configurations, have been fired to define the essential parameters for quantitatively measuring the jet performance and initiation of bare PBX 9502. 7 refs., 8 figs.

    McAfee, J.M.

    1987-07-01T23:59:59.000Z

    128

    Endstates Initiative | Department of Energy  

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:Year in Review: TopEnergyIDIQ ContractEndstates Initiative Endstates Initiative Endstates

    129

    Behavioral Initiatives for Energy Efficiency: Large-Scale Energy Reductions through Sensors, Feedback & Information Technology  

    SciTech Connect (OSTI)

    Broad Funding Opportunity Announcement Project: A team of researchers from more than 10 departments at Stanford University is collaborating to transform the way Americans interact with our energy-use data. The team built a web-based platform that collects historical electricity data which it uses to perform a variety of experiments to learn what triggers people to respond. Experiments include new financial incentives, a calculator to understand the potential savings of efficient appliances, new Facebook interface designs, communication studies using Twitter, and educational programs with the Girl Scouts. Economic modeling is underway to better understand how results from the San Francisco Bay Area can be broadened to other parts of the country.

    None

    2010-01-12T23:59:59.000Z

    130

    Preventing industrial pollution at its source: the final report of the Michigan source reduction initiative  

    SciTech Connect (OSTI)

    This report describes a collaborative effort between NRDC, Dow Chemical, and Michigan Environmental Groups. The effort resulted in the identification and implementation of 17 pollution prevention projects that reduced substantial quantities of wastes and emissions and saved Dow considerable money.

    None

    1999-09-01T23:59:59.000Z

    131

    The Global Threat Reduction Initiative's Molybdenum-99 Program, OAS-L-12-07  

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |Energy Usage »of EnergyThe Energy Department Feeds FamiliesDepartmentThe

    132

    NNSA's Global Threat Reduction Initiative Removes More Than One Ton of  

    National Nuclear Security Administration (NNSA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartmentNational Nuclearhas 'Natitude' | National NuclearAdministrator for

    133

    U.S. Global Threat Reduction Initiative/U.S.-Origin Nuclear Fuel Removals |  

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergy Cooperation | Department of Energy S and RussiaTheIstanbul,Bodmanof Energy Fish

    134

    RERTR 2009 (Reduced Enrichment for Research and Test Reactors)  

    SciTech Connect (OSTI)

    The U.S. Department of Energy/National Nuclear Security Administration's Office of Global Threat Reduction in cooperation with the China Atomic Energy Authority and International Atomic Energy Agency hosted the 'RERTR 2009 International Meeting on Reduced Enrichment for Research and Test Reactors.' The meeting was organized by Argonne National Laboratory, China Institute of Atomic Energy and Idaho National Laboratory and was held in Beijing, China from November 1-5, 2009. This was the 31st annual meeting in a series on the same general subject regarding the conversion of reactors within the Global Threat Reduction Initiative (GTRI). The Reduced Enrichment for Research and Test Reactors (RERTR) Program develops technology necessary to enable the conversion of civilian facilities using high enriched uranium (HEU) to low enriched uranium (LEU) fuels and targets.

    Totev, T.; Stevens, J.; Kim, Y. S.; Hofman, G.; Matos, J.; Hanan, N.; Garner, P.; Dionne, B.; Olson, A.; Feldman, E.; Dunn, F.; Nuclear Engineering Division; Atomic Research Center; Inst. of Nuclear Physics; LLNL; INL; Korea Atomic Energy Research Inst.; Comisi?n Nacional de Energ?a At?mica; Nuclear Reactor Lab.; Inst. of Atomic Energy-Poland; AECL-Canada; Hungarian Academy of Sciences KFKI Atomic Energy Research Inst.; Japan Atomic Energy Agency; Nuclear Power Inst. of China; Kyoto Univ. Research Reactor Inst.

    2010-03-01T23:59:59.000Z

    135

    Shock Initiation of Energetic Materials at Different Initial Temperatures  

    SciTech Connect (OSTI)

    Shock initiation is one of the most important properties of energetic materials, which must transition to detonation exactly as intended when intentionally shocked and not detonate when accidentally shocked. The development of manganin pressure gauges that are placed inside the explosive charge and record the buildup of pressure upon shock impact has greatly increased the knowledge of these reactive flows. This experimental data, together with similar data from electromagnetic particle velocity gauges, has allowed us to formulate the Ignition and Growth model of shock initiation and detonation in hydrodynamic computer codes for predictions of shock initiation scenarios that cannot be tested experimentally. An important problem in shock initiation of solid explosives is the change in sensitivity that occurs upon heating (or cooling). Experimental manganin pressure gauge records and the corresponding Ignition and Growth model calculations are presented for two solid explosives, LX-17 (92.5 % triaminotrinitrobenzene (TATB) with 7.5 % Kel-F binder) and LX-04 (85 % octahydro-1,3,5,7-tetranitro-1,3,5,7-tetrazine (HMX) with 15 % Viton binder) at several initial temperatures.

    Urtiew, P A; Tarver, C M

    2005-01-14T23:59:59.000Z

    136

    Review of transient initiator frequencies of a BWR PRA  

    SciTech Connect (OSTI)

    Estimation of transient initiator frequencies is important in the assessment of BWR core damage frequencies. The use of more up-to-date data bases and methodology as part of a peer review of a recent PRA, resulted in a different set of initiator frequencies. The impact on core damage frequencies is discussed. In addition, several related issues are addressed, such as the impact of excluding the first year of plant experience from the data base. It is concluded that the impact of the new up-to-date data base is significant, and more important than the effect of the use of the more rigorous two stage Bayesian method. The effect of ignoring the first year of experience has resulted in a reduction of merely 20% in the overall transient initiator frequency and 15% in the overall core damage frequency which is judged to be small.

    Anavim, E.; Ilberg, D.; Shiu, K.

    1985-01-01T23:59:59.000Z

    137

    Lead reduction in ambient air  

    SciTech Connect (OSTI)

    The Bureau of Mines evaluated the emission control methods, including the capital investments and operating cost, necessary for further reducing lead levels in ambient air at the Glover, Herculaneum, and Buick smelter-refineries in Missouri and the East Helena, MT, smelter. This report presents theoretically achievable lead emission reductions and estimated capital and operating costs.

    Smith, R.D.; Kiehn, O.A.; Wilburn, D.R.; Bowyer, R.C.

    1987-01-01T23:59:59.000Z

    138

    State Buildings Energy Reduction Plan  

    Broader source: Energy.gov [DOE]

    The Governor of Virginia signed Executive Order 82, "Greening of State Government" in June 2009 as part of the greater RENEW VIRGINIA Initiative. This Order builds upon [http://www.lva.virginia.gov...

    139

    Beta Reduction Constraints Manuel Bodirsky Katrin Erk  

    E-Print Network [OSTI]

    Beta Reduction Constraints Manuel Bodirsky Katrin Erk Alexander Koller Joachim Niehren Programming partially. In this paper, we introduce beta reduction constraints to describe beta reduction steps between partially known lambda terms. We show that beta reduction constraints can be expressed in an extension

    Paris-Sud XI, Université de

    140

    Adaptive Port Reduction in Static Condensation  

    E-Print Network [OSTI]

    Adaptive Port Reduction in Static Condensation JL Eftang DBP Huynh DJ Knezevic EM Rønquist a framework for adaptive reduction of the degrees of freedom associated with ports in static condensation (SC reduction for the interior of a component with model order reduction on the ports in order to rapidly

    Rønquist, Einar M.

    Note: This page contains sample records for the topic "reduction initiative gtri" 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

    Reductive Dissolution of Goethite and Hematite by Reduced Flavins  

    SciTech Connect (OSTI)

    The abiotic reductive dissolution of goethite and hematite by the reduced forms of flavin mononucleotide (FMNH2) and riboflavin (RBFH2), electron transfer mediators (ETM) secreted by the dissimilatory iron-reducing bacterium Shewanella, was investigated under stringent anaerobic conditions. In contrast to the rapid redox reaction rate observed for ferrihydrite and lepidocrocite (Shi et al., 2012), the reductive dissolution of crystalline goethite and hematite was slower, with the extent of reaction limited by the thermodynamic driving force at circumneutral pH. Both the initial reaction rate and reaction extent increased with decreasing pH. On a unit surface area basis, goethite was less reactive than hematite between pH 4.0 and 7.0. AH2DS, the reduced form of the well-studied synthetic ETM anthraquinone-2,6-disulfonate (AQDS), yielded higher rates than FMNH2 under most reaction conditions, despite the fact that FMNH2 was a more effective reductant than AH2DS for ferryhydrite and lepidocrocite. Two additional model compounds, methyl viologen and benzyl viologen, were investigated under similar reaction conditions to explore the relationship between reaction rate and thermodynamic properties. Relevant kinetic data from the literature were also included in the analysis to span a broad range of half-cell potentials. Other conditions being equal, the surface area normalized initial reaction rate (ra) increased as the redox potential of the reductant became more negative. A non-linear, parabolic relationship was observed between log ra and the redox potential for eight reducants at pH 7.0, as predicted by Marcus theory for electron transfer. When pH and reductant concentration were fixed, log ra was positively correlated to the redox potential of four Fe(III) oxides over a wide pH range, following a non-linear parabolic relationship as well.

    Shi, Zhi; Zachara, John M.; Wang, Zheming; Shi, Liang; Fredrickson, Jim K.

    2013-10-02T23:59:59.000Z

    142

    AVAILABLE ONLINE AT: INITIATED BY:  

    National Nuclear Security Administration (NNSA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment ofDepartmentStewardshipAdministration helps INITIATED BY: INITIATED BY:

    143

    AVAILABLE ONLINE AT: INITIATED BY:  

    National Nuclear Security Administration (NNSA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment ofDepartmentStewardshipAdministration helps INITIATED BY: INITIATED BY:Project

    144

    AVAILABLE ONLINE AT: INITIATED BY:  

    National Nuclear Security Administration (NNSA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment ofDepartmentStewardshipAdministration helps INITIATED BY: INITIATED

    145

    Stable reduction product of misonidazole  

    SciTech Connect (OSTI)

    The predominant stable product (greater than 80%) of the anaerobic radiation chemical reduction (pH 7, formate, N/sub 2/O) of misonidazole (MISO) has been identified as the cyclic guanidinium ion MISO-DDI, a 4,5-dihydro-4,5-dihydroxyimidazolium ion. This cation was prepared as its sulfate salt by the reaction of glyoxal and the appropriate N-substituted guanidinium sulfate. Its formation during MISO reduction was established by NMR spectral comparison and by derivatization as glyoxal bis-oxime, which was formed in 86% yield in fully reduced systems. The toxicity of pure MISO-DDI X sulfate was examined in vivo (C/sub 3/H mice) and in vitro (CHO cells). This product is less toxic than the parent MISO and free glyoxal. A reactive, short-lived, intermediate is suggested as the agent responsible for the toxicity of MISO under hypoxic conditions.

    Panicucci, R.; McClelland, R.A.; Rauth, A.M.

    1986-07-01T23:59:59.000Z

    146

    Wind load reduction for heliostats  

    SciTech Connect (OSTI)

    This report presents the results of wind-tunnel tests supported through the Solar Energy Research Institute (SERI) by the Office of Solar Thermal Technology of the US Department of Energy as part of the SERI research effort on innovative concentrators. As gravity loads on drive mechanisms are reduced through stretched-membrane technology, the wind-load contribution of the required drive capacity increases in percentage. Reduction of wind loads can provide economy in support structure and heliostat drive. Wind-tunnel tests have been directed at finding methods to reduce wind loads on heliostats. The tests investigated primarily the mean forces, moments, and the possibility of measuring fluctuating forces in anticipation of reducing those forces. A significant increase in ability to predict heliostat wind loads and their reduction within a heliostat field was achieved.

    Peterka, J.A.; Hosoya, N.; Bienkiewicz, B.; Cermak, J.E.

    1986-05-01T23:59:59.000Z

    147

    Emissions Reduction Impact of Renewables  

    E-Print Network [OSTI]

    p. 1 Energy Systems Laboratory ? 2012 EMISSIONS REDUCTION IMPACT OF RENEWABLES October 2012 Jeff Haberl, Bahman Yazdani, Charles Culp Energy Systems Laboratory Texas A&M University p. 2 Energy Systems Laboratory ? 2012... Do TCEQ: Vince Meiller, Bob Gifford ERCOT: Warren Lasher USEPA: Art Diem, Julie Rosenberg ACKNOWLEDGEMENTS p. 3 Energy Systems Laboratory ? 2012 RENEWABLES Solar PV Solar Thermal Hydro Biomass Landfill Gas Geothermal p. 4...

    Haberl, J. S.; Yazdani, B.; Culp, C.

    2012-01-01T23:59:59.000Z

    148

    NILE BASIN INITIATIVE Claire Stodola  

    E-Print Network [OSTI]

    · Climate Change #12;Upstream states · Low water needs Downstream states · High water needs #12;Historical #12;Research Question How has the Nile Basin Initiative influenced the riparian states' management states 1959 ­ Still only BILATERAL 1960s to 1990s - Increasing frustration by upstream states #12;What

    New Hampshire, University of

    149

    Managing Critical Management Improvement Initiatives  

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    Provides requirements and responsibilities for planning, executing and assessing critical management improvement initiatives within DOE. DOE N 251.59, dated 9/27/2004, extends this Notice until 10/01/2005. Archived 11-8-10. Does not cancel other directives.

    2003-10-01T23:59:59.000Z

    150

    Energy Initiative Campus Steering Committee  

    E-Print Network [OSTI]

    1003 Kemper Hall Billy Sanders, Chief Executive Officer for the UC Davis Energy Institute provided* Energy Initiative Campus Steering Committee Meeting Minutes March 9, 2007, 3:00 p.m., in room building would need. Some examples included solar heating and cooling units, energy efficient biomass

    Islam, M. Saif

    151

    Zentrum fr Nutzfahrzeugtechnologie Initial situation  

    E-Print Network [OSTI]

    with a vehicle model in the MKS software for the study of vehicle dynamic behavior. Schindler03_2012_03 Zentrum to calculate the tyre dynamic behavior when travelling through the soil surface. It can be fur- ther integratedZentrum für Nutzfahrzeugtechnologie Initial situation: The study on the trafficability

    Berns, Karsten

    152

    Innovation Program Student Initiated Project  

    E-Print Network [OSTI]

    Innovation Program Student Initiated Project Proposal Guidelines Eligibility The team must include be willing to present the project (regardless of its degree of success) at a showcase event Proposal Guideline Proposal limited to 1 page, 1" margins, and an 11 point or larger font Project title Team

    Bertini, Robert L.

    153

    USDA Rural Community Development Initiative  

    Broader source: Energy.gov [DOE]

    The U.S. Department of Agriculture (USDA) Rural Housing Service is seeking applications for Rural Community Development Initiative (RCDI) grants that will be awarded to organizations to provide criticial financial and technical assistance to recipients to develop and strengthen their capacity to carry out housing, community facilities, and community and economic development projects.

    154

    Initiation disruptor systems and methods of initiation disruption  

    DOE Patents [OSTI]

    A system that may be used as an initiation disruption system (IDS) according to one embodiment includes an explosive charge; a plurality of particles in a layer at least partially surrounding the explosive charge; and a fire suppressant adjacent the plurality of particles. A method for disabling an object according to one embodiment includes placing the system as recited above near an object; and causing the explosive charge to initiate, thereby applying mechanical loading to the object such that the object becomes disabled. Additional systems and methods are also presented. A device according to another embodiment includes a plurality of particles bound by a binder thereby defining a sidewall having an interior for receiving an explosive; and a fire suppressant adjacent the plurality of particles and binder. Additional systems and methods are also presented.

    Baum, Dennis W

    2014-09-23T23:59:59.000Z

    155

    Cornell's Urban Sustainability Initiatives ACSF Lunch Summary  

    E-Print Network [OSTI]

    Sustainability Initiatives lunch. After introductions of participants, Josh Cerra (Landscape Architecture) gave sustainability initiatives conducted in cooperation with Landscape Architecture in the ethnically diverseCornell's Urban Sustainability Initiatives ACSF Lunch Summary Compiled by Marianne Krasny (NTRES

    Angenent, Lars T.

    156

    California Solar Initiative California Public Utilities Commission  

    E-Print Network [OSTI]

    ..................................................................................... 30 5.8 California Solar Initiative Increases Statewide GridInstalled Capacity by 40 Percent since California Solar Initiative California Public Utilities Commission Staff Progress Report July 2008 #12;California Solar Initiative, CPUC Staff Progress Report, July 2008

    157

    Green Button Initiative Growing | Department of Energy  

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

    Initiative Growing Green Button Initiative Growing May 17, 2013 - 1:17pm Addthis The Green Button initiative, which is the common-sense idea that electricity customers should...

    158

    California Solar Initiative California Public Utilities Commission  

    E-Print Network [OSTI]

    California Solar Initiative California Public Utilities Commission Staff Progress Report January 2008 #12;California Solar Initiative, CPUC Staff Progress Report, January 2008 This page intentionally left blank. #12;California Solar Initiative, CPUC Staff Progress Report, January 2008 Table of Contents

    159

    California Public Utilities Commission California Solar Initiative  

    E-Print Network [OSTI]

    California Public Utilities Commission California Solar Initiative Program Handbook May 2014 #12, Sonoma, CA Courtesy: SolarCraft #12;Table of Contents i California Solar Initiative Program Handbook September 2012 1. Introduction: California Solar Initiative Program

    160

    Guam Initial Technical Assessment Report  

    SciTech Connect (OSTI)

    Under an interagency agreement, funded by the Department of Interior's (DOI) Office of Insular Affairs (OIA), the National Renewable Energy Laboratory (NREL) was tasked to deliver technical assistance to the island of Guam by conducting an island initial technical assessment that would lay out energy consumption and production data and establish a baseline. This assessment will be used to conduct future analysis and studies by NREL that will estimate energy efficiency and renewable energy potential for the island of Guam.

    Baring-Gould, I.; Conrad, M.; Haase, S.; Hotchkiss, E.; McNutt, P.

    2011-04-01T23:59:59.000Z

    Note: This page contains sample records for the topic "reduction initiative gtri" 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

    Carbon Dioxide Reduction Through Urban Forestry  

    E-Print Network [OSTI]

    . Retrieval Terms: urban forestry, carbon dioxide, sequestration, avoided energy The Authors E. Gregory McCarbon Dioxide Reduction Through Urban Forestry: Guidelines for Professional and Volunteer Tree; Simpson, James R. 1999. Carbon dioxide reduction through urban forestry

    Standiford, Richard B.

    162

    Viscous drag reduction in boundary layers  

    SciTech Connect (OSTI)

    The present volume discusses the development status of stability theory for laminar flow control design, applied aspects of laminar-flow technology, transition delays using compliant walls, the application of CFD to skin friction drag-reduction, active-wave control of boundary-layer transitions, and such passive turbulent-drag reduction methods as outer-layer manipulators and complex-curvature concepts. Also treated are such active turbulent drag-reduction technique applications as those pertinent to MHD flow drag reduction, as well as drag reduction in liquid boundary layers by gas injection, drag reduction by means of polymers and surfactants, drag reduction by particle addition, viscous drag reduction via surface mass injection, and interactive wall-turbulence control.

    Bushnell, D.M.; Hefner, J.N.

    1990-01-01T23:59:59.000Z

    163

    Extracellular Reduction of Hexavalent Chromium by Cytochromes...  

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

    Reduction of Hexavalent Chromium by Cytochromes MtrC and OmcA of Shewanella oneidensis MR-1. Extracellular Reduction of Hexavalent Chromium by Cytochromes MtrC and OmcA of...

    164

    Electricity Generation and Emissions Reduction Decisions  

    E-Print Network [OSTI]

    Electricity Generation and Emissions Reduction Decisions under Policy Uncertainty: A General analysis, and public education in global environmental change. It seeks to provide leadership;1 Electricity Generation and Emissions Reduction Decisions under Policy Uncertainty: A General Equilibrium

    165

    Reduction of Quantum Phase Fluctuations Implies Antibunching of Photon  

    E-Print Network [OSTI]

    A clear physical meaning of the Carruthers-Nieto symmetric quantum phase fluctuation parameter (U) has been provided in Susskind Glogower and Barnett Pegg formalism of quantum phase and it is shown that the reduction of phase fluctuation parameter U with respect to its coherent state value corresponds to an antibunched state. Thus nonclassicality of a state may be manifested through the phase fluctuation parameters. As examples, quantum phase fluctuations in different optical processes, such as four wave mixing, six wave mixing and second harmonic generation have been studied by using Carruthers-Nieto quantum phase fluctuation parameters. The operators required for the calculation of quantum phase fluctuations are expressed in closed analytical forms (up to second order in coupling constant). It is also found that the reduction of phase fluctuations compared to their initial values are possible in all three cases which means nonclassical (antibunched) state exists in all these cases.

    Prakash Gupta; Anirban Pathak

    2007-01-25T23:59:59.000Z

    166

    Relative trajectory data reduction analysis  

    E-Print Network [OSTI]

    REDATIVE TRAJECTORY DATA RFDUCTION ANA1. YS1S A Thesis KENNE'Ill Vi. GRANT Subrnitl ed to the Gratluate College of 'J exas ASM University in pa) &ial full'illment of the reouir ament for the degree of MASTER OF SCIENCE August 1969 Major... Trajectory Data Reduction Analysis. (August 1969) Kenneth W. Grant, B. A. , University of California at Riverside Directed by: Dr. Rudolph Freund Knowledge of missile/drone intercept parameters is extremely important in the analysis of ordnance system...

    Grant, Kenneth William

    1969-01-01T23:59:59.000Z

    167

    A Compressed Air Reduction Program  

    E-Print Network [OSTI]

    A COMPRESSED AIR REDUCTION PROGRAM K. Dwight Hawks General Motors Corporation - Ruick-Oldsmobi1e-Cadillac Group Warren, Michigan ABSTRACT The reascn for implementing this program was to assist the plant in Quantifying some of its leaks... in the equipme~t throuqhout the plant and to provide direction as to which leaks are yenerat~ng high uti 1ity costs. The direction is very beneficial in lIlaking maintenance aware of prolill,Pls within equipment .IS \\Iell as notifying them as to whf're thei...

    Hawks, K. D.

    168

    Understanding ammonia selective catalytic reduction kinetics...  

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

    temperature programmed reduction (TPR), and electron paramagnetic resonance (EPR) spectroscopy. Catalytic properties are examined using NO oxidation, ammonia oxidation,...

    169

    Bifunctional Catalysts for the Selective Catalytic Reduction...  

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

    Reduction (DEER) Conference Presentation: Argonne National Laboratory 2004deermarshall.pdf More Documents & Publications Bifunctional Catalysts for the Selective Catalytic...

    170

    Advanced Manufacturing Initiative Improves Turbine Blade Productivity...  

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

    Advanced Manufacturing Initiative Improves Turbine Blade Productivity Advanced Manufacturing Initiative Improves Turbine Blade Productivity May 20, 2011 - 2:56pm Addthis This is an...

    171

    Voluntary Initiative on Incentives: Toolkit Training Webinar...  

    Energy Savers [EERE]

    Voluntary Initiative on Incentives: Toolkit Training Webinar Voluntary Initiative on Incentives: Toolkit Training Webinar March 26, 2015 12:30PM to 2:0...

    172

    Innovative Corridors Initiative: Business Model Analysis  

    E-Print Network [OSTI]

    Wenger, Joyce. Business Models for Vehicle InfrastructureCorridors Initiative: Business Model Analysis Rachel S.Corridors Initiative: Business Model Analysis Task Order

    Shaheen, Susan; Lingham, Viginia; Finson, Rachel S.

    2007-01-01T23:59:59.000Z

    173

    California Low Carbon Fuels Infrastructure Investment Initiative...  

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

    Low Carbon Fuels Infrastructure Investment Initiative California Low Carbon Fuels Infrastructure Investment Initiative 2012 DOE Hydrogen and Fuel Cells Program and Vehicle...

    174

    2006 NUCLEAR ENERGY RESEARCH INITIATIVE AWARDS  

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

    NUCLEAR ENERGY RESEARCH INITIATIVE AWARDS Lead Organization Project Title Collaborators Advanced Fuel Cycle Initiative Massachusetts Institute of Technology The Development and...

    175

    Energy Innovation: Green Button Initiative Empowering Americans...  

    Office of Environmental Management (EM)

    Innovation: Green Button Initiative Empowering Americans to Save Energy and Money Energy Innovation: Green Button Initiative Empowering Americans to Save Energy and Money February...

    176

    The President's Biofuels Initiative | Department of Energy  

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

    The President's Biofuels Initiative The President's Biofuels Initiative Presentation by Neil Rossmeissl at the October 24, 2006 Bio-Derived Liquids to Hydrogen Distributed...

    177

    Clean Coal Power Initiative | Department of Energy  

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

    Clean Coal Power Initiative Clean Coal Power Initiative "Clean coal technology" describes a new generation of energy processes that sharply reduce air emissions and other...

    178

    Energy Transition Initiative: Islands Playbook (Book) | OSTI...  

    Office of Scientific and Technical Information (OSTI)

    Energy Transition Initiative: Islands Playbook (Book) Re-direct Destination: The Island Energy Playbook (the Playbook) provides an action-oriented guide to successfully initiating,...

    179

    Scenarios for exercising technical approaches to verified nuclear reductions  

    SciTech Connect (OSTI)

    Presidents Obama and Medvedev in April 2009 committed to a continuing process of step-by-step nuclear arms reductions beyond the new START treaty that was signed April 8, 2010 and to the eventual goal of a world free of nuclear weapons. In addition, the US Nuclear Posture review released April 6, 2010 commits the US to initiate a comprehensive national research and development program to support continued progress toward a world free of nuclear weapons, including expanded work on verification technologies and the development of transparency measures. It is impossible to predict the specific directions that US-RU nuclear arms reductions will take over the 5-10 years. Additional bilateral treaties could be reached requiring effective verification as indicated by statements made by the Obama administration. There could also be transparency agreements or other initiatives (unilateral, bilateral or multilateral) that require monitoring with a standard of verification lower than formal arms control, but still needing to establish confidence to domestic, bilateral and multilateral audiences that declared actions are implemented. The US Nuclear Posture Review and other statements give some indication of the kinds of actions and declarations that may need to be confirmed in a bilateral or multilateral setting. Several new elements of the nuclear arsenals could be directly limited. For example, it is likely that both strategic and nonstrategic nuclear warheads (deployed and in storage), warhead components, and aggregate stocks of such items could be accountable under a future treaty or transparency agreement. In addition, new initiatives or agreements may require the verified dismantlement of a certain number of nuclear warheads over a specified time period. Eventually procedures for confirming the elimination of nuclear warheads, components and fissile materials from military stocks will need to be established. This paper is intended to provide useful background information for establishing a conceptual approach to a five-year technical program plan for research and development of nuclear arms reductions verification and transparency technologies and procedures.

    Doyle, James [Los Alamos National Laboratory

    2010-01-01T23:59:59.000Z

    180

    Progress on Footprint Reduction at the Hanford Site - 12406  

    SciTech Connect (OSTI)

    The Department of Energy (DOE) Office of Environmental Management (EM) continues to reduce the footprint of legacy sites throughout the EM complex. Footprint reduction is being accomplished by focusing cleanup activities on decontamination and demolition of excess contaminated facilities, soil and groundwater remediation, and solid waste disposition. All of these initiatives are being accomplished with established technologies in proven regulatory frameworks. Ultimately, completion of these environmental cleanup activities will reduce the monitoring and maintenance costs associated with managing large federal facilities, allowing EM to place more focus on other high priority cleanup efforts and facilitate a successful transition to land-term stewardship of these sites. Through the American Recovery and Reinvestment Act (ARRA) investment, the Department's cleanup footprint has been reduced by 45 percent to date, from 2411 km{sup 2} (931 mi{sup 2}) to 1336 km{sup 2} (516 mi{sup 2}s). With this significant progress on footprint reduction, the Department is on track towards their goal to reduce its overall footprint by approximately 90 percent by 2015. In addition, some areas cleaned up may become available for alternate uses (i.e. recreation, conservation, preservation, industrialization or development). Much of the work to reduce the complex's footprint occurred at the Savannah River Site in South Carolina and the Hanford Site in Washington, but cleanup continues across the complex. Footprint reduction is progressing well at the Hanford Site, supported predominantly through ARRA investment. To date, 994 km{sup 2} (384 mi{sup 2}) (65%) of footprint reduction have been achieved at Hanford, with a goal to achieve a 90% reduction by Fiscal Year 2015. The DOE EM and DOE Richland Operations Office, continue to make great progress to reduce the legacy footprint of the Hanford Site. Footprint reduction is being accomplished by focusing cleanup activities on decontamination and demolition of excess facilities, both contaminated and uncontaminated, waste site cleanup activities, and debris pile removal. All of these activities can be accomplished with proven technologies and within established regulatory frameworks. Footprint reduction goals for Fiscal Year 2011 were exceeded, largely with the help of ARRA funding. As cleanup projects are completed and the total area requiring cleanup shrinks, overall costs for surveillance and maintenance operations and infrastructure services decrease. This work completion and decrease in funding requirements to maintain waste sites and antiquated facilities allows more focus on high priority site missions (i.e. groundwater remediation, tank waste disposition, etc.) and moves Site areas closer to transition from EM to the Legacy Management program. The progress in the Hanford footprint reduction effort will help achieve success in these other important mission areas. (authors)

    McKenney, Dale E. [CH2M HILL, Plateau Remediation Company, Richland, Washington 99352 (United States); Seeley, Paul [Cenibark International, Inc., Richland, Washington 99352 (United States); Farabee, Al [U.S. Department of Energy, Richland Operations Office, Richland, Washington 99352 (United States)

    2012-07-01T23:59:59.000Z

    Note: This page contains sample records for the topic "reduction initiative gtri" 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

    Catalyst for the reduction of sulfur dioxide to elemental sulfur  

    DOE Patents [OSTI]

    The inventive catalysts allow for the reduction of sulfur dioxide to elemental sulfur in smokestack scrubber environments. The catalysts have a very high sulfur yield of over 90% and space velocity of 10,000 h{sup {minus}1}. They also have the capacity to convert waste gases generated during the initial conversion into elemental sulfur. The catalysts have inexpensive components, and are inexpensive to produce. The net impact of the invention is to make this technology practically available to industrial applications. 21 figs.

    Jin, Y.; Yu, Q.; Chang, S.G.

    1996-02-27T23:59:59.000Z

    182

    Initial Decision and Risk Analysis  

    SciTech Connect (OSTI)

    Decision and Risk Analysis capabilities will be developed for industry consideration and possible adoption within Year 1. These tools will provide a methodology for merging qualitative ranking of technology maturity and acknowledged risk contributors with quantitative metrics that drive investment decision processes. Methods and tools will be initially introduced as applications to the A650.1 case study, but modular spreadsheets and analysis routines will be offered to industry collaborators as soon as possible to stimulate user feedback and co-development opportunities.

    Engel, David W.

    2012-02-29T23:59:59.000Z

    183

    Initial Steps | Argonne National Laboratory  

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsingFunInfrared Land Surface Emissivity in the VicinitySrTiO3(100). | EMSLInitial

    184

    AVAILABLE ONLINE AT: INITIATED BY:  

    National Nuclear Security Administration (NNSA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment ofDepartmentStewardshipAdministration helps INITIATED BY:

    185

    Status and progress in the U.S. RERTR fuel development program  

    SciTech Connect (OSTI)

    In 2004, U.S. Energy Secretary Abraham established the Global Threat Reduction Initiative (GTRI). This program set goals for the conversion of many of the world's research and test reactors to low-enriched fuels, including those for which suitable fuels are currently not available. Development of fuels for reactors that cannot currently be converted requires an aggressive program of fuel fabrication development, out-of-pile testing and characterization, irradiation testing, post-irradiation examination, and fuel performance modeling. Both dispersion and monolithic versions of a uranium-molybdenum based fuel are being developed in conjunction with strong international partnerships. The development is being carried out with the intent to qualify a low-enrichment, high- density fuel suitable for utilization in these reactors by the end of 2011, allowing conversion of the U.S. reactors by 2014. An overview of program progress and plans leading to fuel qualification will be presented. (author)

    Wachs, Daniel M

    2008-07-15T23:59:59.000Z

    186

    Cofiring waste biofuels and coal for emissions reduction  

    SciTech Connect (OSTI)

    Combustion tests have been performed in two pilot-scale combustion facilities to evaluate the emissions reduction possible while firing coal blended with several different biofuels. Two different boiler simulations, pulverized coal fired boilers and stoker coal fired boilers, were simulated. The pc-fired studies investigated the use of waste hardwood and softwood with pulverized coal, or using the biofuels as potential reburning fuels. The use of these wood waste is attractive because: wood contains little nitrogen and virtually no sulfur; wood is a regenerable biofuel; and wood utilization results in a net reduction in CO{sub 2} emissions. The wood reburning results indicate a reduction of 50-60% NO with approximately 10% wood heat input. Reburn stoichiometry was the most important variable. The NO reduction was strongly dependent upon initial NO and only slightly dependent upon temperature and wood moisture content. Cofiring of wood with pulverized coal; however, did not lead to significant NO reductions with the current NO{sub x} burner configuration. The stoker program investigated barriers for the successful blending of coal with waste railroad ties. Parameters evaluated included blending firing rate, chip size, optimum feed location, overfire/underfire air ratio, and natural gas addition. The results of this study demonstrate that NO emissions can be reduced by more than 50% without any significant increase in CO or THC emissions by the proper use of zoned reburning. Both programs demonstrated several benefits of biofuel cofiring, including: (1) lower operating costs due to reduced fuel prices; (2) reduced waste disposal; (3) reduced maintenance costs; (4) reduced environmental costs; and (5) extension of the useful life of existing equipment.

    Brouwer, J.; Owens, W.D.; Harding, N.S. [Reaction Engineering International, Salt Lake City, UT (United States)] [and others

    1995-11-01T23:59:59.000Z

    187

    Georgia Tech Research Institute (GTRI) Since the 1950s, the Georgia Tech Research Institute has maintained a strong research  

    E-Print Network [OSTI]

    maintained a strong research relationship with U.S. national security and defense based on early/seminal work-silver composite heat-sinks for phased array radars, carbon nanotube-based electron emitters for satellite

    Li, Mo

    188

    Dimensional Reduction in Quantum Gravity  

    E-Print Network [OSTI]

    The requirement that physical phenomena associated with gravitational collapse should be duly reconciled with the postulates of quantum mechanics implies that at a Planckian scale our world is not 3+1 dimensional. Rather, the observable degrees of freedom can best be described as if they were Boolean variables defined on a two-dimensional lattice, evolving with time. This observation, deduced from not much more than unitarity, entropy and counting arguments, implies severe restrictions on possible models of quantum gravity. Using cellular automata as an example it is argued that this dimensional reduction implies more constraints than the freedom we have in constructing models. This is the main reason why so-far no completely consistent mathematical models of quantum black holes have been found. Essay dedicated to Abdus Salam.

    G. 't Hooft

    2009-03-20T23:59:59.000Z

    189

    Greenhouse Gas Reductions: SF6  

    ScienceCinema (OSTI)

    Argonne National Laboratory is leading the way in greenhouse gas reductions, particularly with the recapture and recycling of sulfur hexafluoride (SF6). SF6 is a gas used in industry as an anti-arcing agent. It is an extremely potent greenhouse gas ? one pound of SF6 is equivalent to 12 tons of carbon dioxide. While the U.S. does not currently regulate SF6 emissions, Argonne is proactively and voluntarily recovering and recycling to reduce SF6 emissions. Argonne saves over 16,000 tons of SF6 from being emitted into the atmosphere each year, and by recycling the gas rather than purchasing it new, we save taxpayers over $208,000 each year.

    Anderson, Diana

    2013-04-19T23:59:59.000Z

    190

    Electrolyte treatment for aluminum reduction  

    DOE Patents [OSTI]

    A method of treating an electrolyte for use in the electrolytic reduction of alumina to aluminum employing an anode and a cathode, the alumina dissolved in the electrolyte, the treating improving wetting of the cathode with molten aluminum during electrolysis. The method comprises the steps of providing a molten electrolyte comprised of ALF.sub.3 and at least one salt selected from the group consisting of NaF, KF and LiF, and treating the electrolyte by providing therein 0.004 to 0.2 wt. % of a transition metal or transition metal compound for improved wettability of the cathode with molten aluminum during subsequent electrolysis to reduce alumina to aluminum.

    Brown, Craig W. (Seattle, WA); Brooks, Richard J. (Seattle, WA); Frizzle, Patrick B. (Seattle, WA); Juric, Drago D. (Bulleen, AU)

    2002-01-01T23:59:59.000Z

    191

    PLAINS CO2 REDUCTION PARTNERSHIP  

    SciTech Connect (OSTI)

    The Plains Co{sub 2} Reduction (PCOR) Partnership continues to make great progress. Task 2 (Technology Deployment) activities have focused on developing information on deployment issues to support Task 5 activities by providing information to be used to assess CO{sub 2} sequestration opportunities in the PCOR Partnership region. Task 3 (Public Outreach) activities have focused on developing an informational video about CO{sub 2} sequestration. Progress in Task 4 (Sources, Sinks, and Infrastructure) has included the continued collection of data regarding CO{sub 2} sources and sinks and data on the performance and costs for CO{sub 2} separation, capture, treatment, and compression for pipeline transportation. Task 5 (Modeling and Phase II Action Plans) activities have focused on screening and qualitatively assessing sequestration options. Task 5 activities also continue to be useful in structuring data collection and other activities in Tasks 2, 3, and 5.

    Edward N. Steadman

    2004-07-01T23:59:59.000Z

    192

    PLAINS CO2 REDUCTION PARTNERSHIP  

    SciTech Connect (OSTI)

    The Plains CO{sub 2} Reduction (PCOR) Partnership continues to make great progress. Task 2 (Technology Deployment) focused on developing information regarding deployment issues to support Task 5 (Modeling and Phase II Action Plans) by providing information to be used to assess CO{sub 2} sequestration opportunities in the PCOR Partnership region. Task 3 (Public Outreach) focused on developing an informational video about CO{sub 2} sequestration. Progress in Task 4 (Sources, Sinks, and Infrastructure) included the continued collection of data regarding CO{sub 2} sources and sinks and data on the performance and costs for CO{sub 2} separation, capture, treatment, and compression for pipeline transportation. Task 5 focused on screening and qualitatively assessing sequestration options. Task 5 activities also continue to be useful in structuring data collection and other activities in Tasks 2, 3, and 5.

    Edward N. Steadman; John A. Harju; Erin M. O'Leary; James A. Sorensen; Daniel J. Daly; Melanie D. Jensen; Thea E. Reikoff

    2005-01-01T23:59:59.000Z

    193

    Water Use Reduction and Efficiency | Department of Energy  

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

    Water Use Reduction and Efficiency Water Use Reduction and Efficiency Water Use Reduction and Efficiency The Federal Energy Management Program (FEMP) provides agencies with...

    194

    Water Use Reduction and Efficiency Case Studies | Department...  

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

    Program Areas Water Use Reduction Water Use Reduction and Efficiency Case Studies Water Use Reduction and Efficiency Case Studies These case studies feature examples of water...

    195

    a 50% reduction in Prlr gene dose, provides strong evidence for PRL being the mediator  

    E-Print Network [OSTI]

    a 50% reduction in Prlr gene dose, provides strong evidence for PRL being the mediator of pregnancy adaptation initiated early in pregnancy and mediated by PRL. Pregnancy is associated with several other transient alterations in mater- nal physiological functions, many of which can be affected by PRL and

    Kenig, Fabien

    196

    REDUCTION CAPACITY OF SALTSTONE AND SALTSTONE COMPONENTS  

    SciTech Connect (OSTI)

    The duration that saltstone retains its ability to immobilize some key radionuclides, such as technetium (Tc), plutonium (Pu), and neptunium (Np), depends on its capacity to maintain a low redox status (or low oxidation state). The reduction capacity is a measure of the mass of reductants present in the saltstone; the reductants are the active ingredients that immobilize Tc, Pu, and Np. Once reductants are exhausted, the saltstone loses its ability to immobilize these radionuclides. The reduction capacity values reported here are based on the Ce(IV)/Fe(II) system. The Portland cement (198 {micro}eq/g) and especially the fly ash (299 {micro}eq/g) had a measurable amount of reduction capacity, but the blast furnace slag (820 {micro}eq/g) not surprisingly accounted for most of the reduction capacity. The blast furnace slag contains ferrous iron and sulfides which are strong reducing and precipitating species for a large number of solids. Three saltstone samples containing 45% slag or one sample containing 90% slag had essentially the same reduction capacity as pure slag. There appears to be some critical concentration between 10% and 45% slag in the Saltstone formulation that is needed to create the maximum reduction capacity. Values from this work supported those previously reported, namely that the reduction capacity of SRS saltstone is about 820 {micro}eq/g; this value is recommended for estimating the longevity that the Saltstone Disposal Facility will retain its ability to immobilize radionuclides.

    Roberts, K.; Kaplan, D.

    2009-11-30T23:59:59.000Z

    197

    Plug-in Hybrid Initiative  

    SciTech Connect (OSTI)

    Our main project objective was to implement Plug-in Electric Vehicles (PEV) and charging infrastructure into our electric distribution service territory and help reduce barriers in the process. Our research demonstrated the desire for some to be early adopters of electric vehicles and the effects lack of education plays on others. The response of early adopters was tremendous: with the initial launch of our program we had nearly 60 residential customers interested in taking part in our program. However, our program only allowed for 15 residential participants. Our program provided assistance towards purchasing a PEV and installation of Electric Vehicle Supply Equipment (EVSE). The residential participants have all come to love their PEVs and are more than enthusiastic about promoting the many benefits of driving electric.

    Goodman, Angie; Moore, Ray; Rowden, Tim

    2013-09-27T23:59:59.000Z

    198

    Electrical initiation of an energetic nanolaminate film  

    DOE Patents [OSTI]

    A heating apparatus comprising an energetic nanolaminate film that produces heat when initiated, a power source that provides an electric current, and a control that initiates the energetic nanolaminate film by directing the electric current to the energetic nanolaminate film and joule heating the energetic nanolaminate film to an initiation temperature. Also a method of heating comprising providing an energetic nanolaminate film that produces heat when initiated, and initiating the energetic nanolaminate film by directing an electric current to the energetic nanolaminate film and joule heating the energetic nanolaminate film to an initiation temperature.

    Tringe, Joseph W. (Walnut Creek, CA); Gash, Alexander E. (Brentwood, CA); Barbee, Jr., Troy W. (Palo Alto, CA)

    2010-03-30T23:59:59.000Z

    199

    NOx reduction in gas turbine combustors  

    E-Print Network [OSTI]

    NOx REDUCTION IN GAS TURBINE COMBUSTORS A Thesis by Nak Won Sung Submitted to the Graduate College of Texas A&M University in partial fullfillment of the requirement for the degree of MASTER OF SCIENCE August 1976 Major Subject: Mechanical... Engineering NOx REDUCTION IN GAS TURBINE COMBUSTORS A Thesis by Nak Won Sung Approved as to style and content by: (Chairman of Committe (Head of Department) (Member) August 1976 "40308 (Member) 1 1. 1 ABSTRACT NOx Reduction in Gas Turbine...

    Sung, Nak Won

    1976-01-01T23:59:59.000Z

    200

    NOx reduction methods and apparatuses  

    DOE Patents [OSTI]

    A NO.sub.x reduction method includes treating a first gas containing NO.sub.x, producing a second gas containing NO.sub.2, reducing a portion of the NO.sub.2 in the second gas to N.sub.2, and producing a third gas containing less NO.sub.x than the first gas, substantially all of the third gas NO.sub.x being NO. The method also includes treating the third gas, producing a fourth gas containing NO.sub.2, reducing a portion of the NO.sub.2 in the fourth gas to N.sub.2, and producing a fifth gas containing less NO.sub.x than the third gas, substantially all of the fifth gas NO.sub.x being NO. Treating the first and/or third gas can include treatment with a plasma. Reducing a portion of the NO.sub.2 in the second and/or fourth gas can include reducing with a catalyst. The method can further include controlling energy consumption of the plasmas independent of each other.

    Tonkyn, Russell G.; Barlow, Stephan E.; Balmer, M. Lou; Maupin, Gary D.

    2004-10-26T23:59:59.000Z

    Note: This page contains sample records for the topic "reduction initiative gtri" 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

    PLAINS CO2 REDUCTION PARTNERSHIP  

    SciTech Connect (OSTI)

    The Plains CO{sub 2} Reduction (PCOR) Partnership characterization work is nearing completion, and most remaining efforts are related to finalizing work products. Task 2 (Technology Deployment) has developed a Topical Report entitled ''Deployment Issues Related to Geologic CO{sub 2} Sequestration in the PCOR Partnership Region''. Task 3 (Public Outreach) has developed an informational Public Television program entitled ''Nature in the Balance'', about CO{sub 2} sequestration. The program was completed and aired on Prairie Public Television in this quarter. Task 4 (Sources, Sinks, and Infrastructure) efforts are nearing completion, and data regarding CO{sub 2} sources and sinks and data on the performance and costs for CO{sub 2} separation, capture, treatment, and compression for pipeline transportation are being incorporated into a series of topical reports. The expansion of the Decision Support System Geographic Information System database has continued with the development of a ''save bookmark'' feature that allows users to save a map from the system easily. A feature that allows users to develop a report that summarizes CO{sub 2} sequestration parameters was also developed. Task 5 (Modeling and Phase II Action Plans) focused on screening and qualitatively assessing sequestration options and developing economic estimates for important regional CO{sub 2} sequestration strategies.

    Edward N. Steadman; John A. Harju; Erin M. O'Leary; James A. Sorensen; Daniel J. Daly; Melanie D. Jensen; Lisa S. Botnen

    2005-07-01T23:59:59.000Z

    202

    Plasma Assisted Catalysis System for NOx Reduction  

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

    SCHEMATIC Catalyst for NOx Reduction Plasma Region Exhaust Flow Solid State Pulser Power Modulator Motor Generator ENGINE Air Diesel Fuel Converter NO X + HC(Diesel) NO 2 +...

    203

    Pollution Prevention - Environmental Impact Reduction Checklists...  

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

    provides a valuable opportunity for Federal agency NEPA309 reviewers to incorporate pollution prevention and environmental impact reduction into actions (or projects). This...

    204

    Enantioselective copper-catalysed reductive Michael cyclisations   

    E-Print Network [OSTI]

    Hydrometalation of ?,?-unsaturated carbonyl compounds provides access to reactive metal enolates, which can then be trapped by a suitable electrophile. The coppercatalysed reductive aldol reaction involves hydrometalation ...

    Oswald, Claire Louise

    2010-01-01T23:59:59.000Z

    205

    Puget Sound Clean Cities Petroleum Reduction Project  

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

    3 universities, 9 private businesses Overview Puget Sound Clean Cities Coalition Petroleum Reduction Project - DE-EE0002020 Project Objectives: * Reduce petroleum use in the...

    206

    Childhood Cancer Tracking Initiative in Massachusetts  

    E-Print Network [OSTI]

    Childhood Cancer Tracking Initiative in Massachusetts: Developing a New Electronic Tool Presented (CEH) Massachusetts Department of Public Health (MDPH) #12;Childhood Cancer Tracking Initiative "Develop methods for linking environmental databases with childhood cancer incidence data to identify

    207

    CALIFORNIA SOLAR INITIATIVE-THERMAL PROGRAMHANDBOOK  

    E-Print Network [OSTI]

    CALIFORNIA SOLAR INITIATIVE-THERMAL PROGRAMHANDBOOK CALIFORNIA PUBLIC UTILITIES California Solar Initiative Thermal Program Handbook i 1. Introduction to CSI-Thermal Program COMMISSION May 2010 #12; The California Public

    208

    Clean Energy Manufacturing Initiative Industrial Efficiency and...  

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

    Industrial Efficiency and Energy Productivity Video Clean Energy Manufacturing Initiative Industrial Efficiency and Energy Productivity Video Addthis Description Industrial...

    209

    Explosive laser light initiation of propellants  

    DOE Patents [OSTI]

    A improved initiator for artillery shell using an explosively generated laser light to uniformly initiate the propellent. A small quantity of a high explosive, when detonated, creates a high pressure and temperature, causing the surrounding noble gas to fluoresce. This fluorescence is directed into a lasing material, which lases, and directs laser light into a cavity in the propellant, uniformly initiating the propellant.

    Piltch, M.S.

    1993-05-18T23:59:59.000Z

    210

    California Solar Initiative California Public Utilities Commission  

    E-Print Network [OSTI]

    California Solar Initiative California Public Utilities Commission Staff Progress Report January 2009 #12;2 California Solar Initiative CPUC Staff Progress Report - January 2009 The California Public progress on the California Solar Initiative, the country's largest solar incentive program. In January 2007

    211

    California Solar Initiative California Public Utilities Commission  

    E-Print Network [OSTI]

    California Solar Initiative California Public Utilities Commission Staff Progress Report October 2008 #12;2 California Solar Initiative CPUC Staff Progress Report - October 2008 The California Public progress on the California Solar Initiative, the country's largest solar incentive program. In January 2007

    212

    a549 cells initial: Topics by E-print Network  

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

    Juan A. Valiente Kroon 2007-12-20 93 Column Initialization 1 Initializing Distillation Column Models 1 Mathematics Websites Summary: Column Initialization 1 Initializing...

    213

    aav initiator protein: Topics by E-print Network  

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

    Juan A. Valiente Kroon 2007-12-20 94 Column Initialization 1 Initializing Distillation Column Models 1 Mathematics Websites Summary: Column Initialization 1 Initializing...

    214

    aquifex aeolicus initiates: Topics by E-print Network  

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

    Juan A. Valiente Kroon 2007-12-20 44 Column Initialization 1 Initializing Distillation Column Models 1 Mathematics Websites Summary: Column Initialization 1 Initializing...

    215

    Transport and reduction of sulfate and immobilization of sulfide in marine black shales  

    SciTech Connect (OSTI)

    In fine-grained sediments in which the amount of reduced sulfur retained in stable phases substantially exceeds that present initially in pore waters, rates of sulfate reduction may have equaled or exceeded rates of sulfate transport, resulting in enrichment of [sup 34]S in pore waters and reduction products. Abundance and isotopic compositions of reduced sulfur compounds can be used to calculate the extent of sulfide retention and improve reconstructions of carbon-sulfur oxidation-reduction (redox) budgets. The Miocene Monterey Formation and Upper Devonian New Albany Shale represent distinct types of black shales that accumulated under different conditions of sulfate reduction. Our results suggest that the rate of sulfate reduction was controlled largely by mass transport in the Monterey and by the reduction process itself in the New Albany. Sulfide was more efficiently retained in the Monterey; thus each mole of sulfide in the New Albany represents a greater amount of sedimented organic carbon removed during sulfate reduction. 30 refs., 4 figs., 1 tab.

    Zaback, D.A.; Pratt, L.M.; Hayes, J.M. (Indiana Univ., Bloomington (United States))

    1993-02-01T23:59:59.000Z

    216

    Overview of reductants utilized in nuclear fuel reprocessing/recycling  

    SciTech Connect (OSTI)

    Most of the aqueous processes developed, or under consideration worldwide for the recycling of used nuclear fuel (UNF) utilize the oxido-reduction properties of actinides to separate them from other radionuclides. Generally, after acid dissolution of the UNF, (essentially in nitric acid solution), actinides are separated from the raffinate by liquid-liquid extraction using specific solvents, associated along the process, with a particular reductant that will allow the separation to occur. For example, the industrial PUREX process utilizes hydroxylamine as a plutonium reductant. Hydroxylamine has numerous advantages: not only does it have the proper attributes to reduce Pu(IV) to Pu(III), but it is also a non-metallic chemical that is readily decomposed to innocuous products by heating. However, it has been observed that the presence of high nitric acid concentrations or impurities (such as metal ions) in hydroxylamine solutions increase the likelihood of the initiation of an autocatalytic reaction. Recently there has been some interest in the application of simple hydrophilic hydroxamic ligands such as acetohydroxamic acid (AHA) for the stripping of tetravalent actinides in the UREX process flowsheet. This approach is based on the high coordinating ability of hydroxamic acids with tetravalent actinides (Np and Pu) compared with hexavalent uranium. Thus, the use of AHA offers a route for controlling neptunium and plutonium in the UREX process by complexant based stripping of Np(IV) and Pu(IV) from the TBP solvent phase, while U(VI) ions are not affected by AHA and remain solvated in the TBP phase. In the European GANEX process, AHA is also used to form hydrophilic complexes with actinides and strip them from the organic phase into nitric acid. However, AHA does not decompose completely when treated with nitric acid and hampers nitric acid recycling. In lieu of using AHA in the UREX + process, formohydroxamic acid (FHA), although not commercially available, hold promises as a replacement for AHA. FHA undergoes hydrolysis to formic acid which is volatile, thus allowing the recycling of nitric acid. Unfortunately, FHA powder was not stable in the experiments we ran in our laboratory. In addition, AHA and FHA also decompose to hydroxylamine which may undergo an autocatalytic reaction. Other reductants are available and could be extremely useful for actinides separation. The review presents the current plutonium reductants used in used nuclear fuel reprocessing and will introduce innovative and novel reductants that could become reducers for future research on UNF separation.

    Patricia Paviet-Hartmann; Catherine Riddle; Keri Campbell; Edward Mausolf

    2013-10-01T23:59:59.000Z

    217

    Steam Load Reduction Guidance Emergency Management Program  

    E-Print Network [OSTI]

    Steam Load Reduction Guidance Emergency Management Program v October 2014 Steam_Load_Reduction_Guidance_DSRDSR 1.0 PurposeandScope Utilities provides steam to the campus community for space heating, hot water in the steam distribution system or the Central Energy Plant, the preservation of building infrastructure

    Pawlowski, Wojtek

    218

    REMOVAL OF LEGACY PLUTONIUM MATERIALS FROM SWEDEN  

    SciTech Connect (OSTI)

    U.S. Department of Energy’s National Nuclear Security Administration (NNSA) Office of Global Threat Reduction (GTRI) recently removed legacy plutonium materials from Sweden in collaboration with AB SVAFO, Sweden. This paper details the activities undertaken through the U.S. receiving site (Savannah River Site (SRS)) to support the characterization, stabilization, packaging and removal of legacy plutonium materials from Sweden in 2012. This effort was undertaken as part of GTRI’s Gap Materials Program and culminated with the successful removal of plutonium from Sweden as announced at the 2012 Nuclear Security Summit. The removal and shipment of plutonium materials to the United States was the first of its kind under NNSA’s Global Threat Reduction Initiative. The Environmental Assessment for the U.S. receipt of gap plutonium material was approved in May 2010. Since then, the multi-year process yielded many first time accomplishments associated with plutonium packaging and transport activities including the application of the of DOE-STD-3013 stabilization requirements to treat plutonium materials outside the U.S., the development of an acceptance criteria for receipt of plutonium from a foreign country, the development and application of a versatile process flow sheet for the packaging of legacy plutonium materials, the identification of a plutonium container configuration, the first international certificate validation of the 9975 shipping package and the first intercontinental shipment using the 9975 shipping package. This paper will detail the technical considerations in developing the packaging process flow sheet, defining the key elements of the flow sheet and its implementation, determining the criteria used in the selection of the transport package, developing the technical basis for the package certificate amendment and the reviews with multiple licensing authorities and most importantly integrating the technical activities with the Swedish partners.

    Dunn, Kerry A. [Savannah River National Laboratory; Bellamy, J. Steve [Savannah River National Laboratory; Chandler, Greg T. [Savannah River National Laboratory; Iyer, Natraj C. [U.S. Department of Energy, National Nuclear Security Administration, Office of; Koenig, Rich E.; Leduc, D. [Savannah River National Laboratory; Hackney, B. [Savannah River National Laboratory; Leduc, Dan R. [Savannah River National Laboratory

    2013-08-18T23:59:59.000Z

    219

    Suspension Hydrogen Reduction of Iron Oxide Concentrates  

    SciTech Connect (OSTI)

    The objective of the project is to develop a new ironmaking technology based on hydrogen and fine iron oxide concentrates in a suspension reduction process. The ultimate objective of the new technology is to replace the blast furnace and to drastically reduce CO2 emissions in the steel industry. The goals of this phase of development are; the performance of detailed material and energy balances, thermochemical and equilibrium calculations for sulfur and phosphorus impurities, the determination of the complete kinetics of hydrogen reduction and bench-scale testing of the suspension reduction process using a large laboratory flash reactor.

    H.Y. Sohn

    2008-03-31T23:59:59.000Z

    220

    Highway noise reduction by barrier walls  

    E-Print Network [OSTI]

    's Variables 3. Noise Reduction and Noise Reduction Factor 4. Relationship Between Noise Attenuation and d 5. Rettinger's Variables 6. Relationship of Sound-Level Reduction and v 7. Basic Principles in Sound-Transmission Loss 8. The Mass Law Relationship... that the barrier wall is acoustically opaque (i. e. , impermeable to sound waves). Purcell (8) found that the noise transmission loss of a wall was a measure of the ratio of the acoustical energy transmitted through the wall to the acoustical energy incident...

    Young, Murray F

    1971-01-01T23:59:59.000Z

    Note: This page contains sample records for the topic "reduction initiative gtri" 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

    Nox reduction system utilizing pulsed hydrocarbon injection  

    DOE Patents [OSTI]

    Hydrocarbon co-reductants, such as diesel fuel, are added by pulsed injection to internal combustion engine exhaust to reduce exhaust NO.sub.x to N.sub.2 in the presence of a catalyst. Exhaust NO.sub.x reduction of at least 50% in the emissions is achieved with the addition of less than 5% fuel as a source of the hydrocarbon co-reductants. By means of pulsing the hydrocarbon flow, the amount of pulsed hydrocarbon vapor (itself a pollutant) can be minimized relative to the amount of NO.sub.x species removed.

    Brusasco, Raymond M. (Livermore, CA); Penetrante, Bernardino M. (San Ramon, CA); Vogtlin, George E. (Fremont, CA); Merritt, Bernard T. (Livermore, CA)

    2001-01-01T23:59:59.000Z

    222

    Graphics processing units accelerated semiclassical initial value representation molecular dynamics  

    SciTech Connect (OSTI)

    This paper presents a Graphics Processing Units (GPUs) implementation of the Semiclassical Initial Value Representation (SC-IVR) propagator for vibrational molecular spectroscopy calculations. The time-averaging formulation of the SC-IVR for power spectrum calculations is employed. Details about the GPU implementation of the semiclassical code are provided. Four molecules with an increasing number of atoms are considered and the GPU-calculated vibrational frequencies perfectly match the benchmark values. The computational time scaling of two GPUs (NVIDIA Tesla C2075 and Kepler K20), respectively, versus two CPUs (Intel Core i5 and Intel Xeon E5-2687W) and the critical issues related to the GPU implementation are discussed. The resulting reduction in computational time and power consumption is significant and semiclassical GPU calculations are shown to be environment friendly.

    Tamascelli, Dario; Dambrosio, Francesco Saverio [Dipartimento di Fisica, Università degli Studi di Milano, via Celoria 16, 20133 Milano (Italy)] [Dipartimento di Fisica, Università degli Studi di Milano, via Celoria 16, 20133 Milano (Italy); Conte, Riccardo [Department of Chemistry and Cherry L. Emerson Center for Scientific Computation, Emory University, Atlanta, Georgia 30322 (United States)] [Department of Chemistry and Cherry L. Emerson Center for Scientific Computation, Emory University, Atlanta, Georgia 30322 (United States); Ceotto, Michele, E-mail: michele.ceotto@unimi.it [Dipartimento di Chimica, Università degli Studi di Milano, via Golgi 19, 20133 Milano (Italy)] [Dipartimento di Chimica, Università degli Studi di Milano, via Golgi 19, 20133 Milano (Italy)

    2014-05-07T23:59:59.000Z

    223

    Multidisciplinary University Research Initiative: High Operating...  

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

    University Research Initiative (MURI) to develop high-operating temperature heat-transfer fluids for concentrating solar power (CSP) applications. The following...

    224

    Rotary mode system initial instrument calibration  

    SciTech Connect (OSTI)

    The attached report contains the vendor calibration procedures used for the initial instrument calibration of the rotary core sampling equipment. The procedures are from approved vendor information files.

    Johns, B.R.

    1994-10-01T23:59:59.000Z

    225

    Green Initiatives Keep Hanford Site Environmentally Responsible  

    Broader source: Energy.gov [DOE]

    RICHLAND, Wash. ?Though the Hanford site is technically located in the desert, it has a decidedly “green” tint due to many successful pollution prevention and environmental stewardship initiatives.

    226

    Jefferson Lab accelerator upgrade completed: Initial operations...  

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

    DOE to begin initial operations of the Continuous Electron Beam Accelerator Facility (CEBAF) as part of its ongoing 338 million upgrade. With the approval of Critical...

    227

    Alaska Village Initiatives Rural Small Business Conference  

    Broader source: Energy.gov [DOE]

    The Alaska Village Initiatives 23rd Annual Rural Small Business Conference will bring together rural businesses and leaders and provide them with networking opportunities, training, and technical...

    228

    Revolving Economic Development and Initiative (South Dakota)  

    Broader source: Energy.gov [DOE]

    The Revolving Economic Development and Initiative (REDI) provides low interest loans to start-up firms, businesses that are expanding or relocating and local economic development corporations. The...

    229

    Innovative Manufacturing Initiative Recognition Day, Advanced...  

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

    Publications Innovative Manufacturing Initiative Recognition Day Advanced Manufacturing Office Overview Unlocking the Potential of Additive Manufacturing in the Fuel Cells Industry...

    230

    Commonwealth Wind Community-Scale Initiative  

    Broader source: Energy.gov [DOE]

    Through the Commonwealth Wind Incentive Program – Community-Scale Wind Initiative the Massachusetts Clean Energy Center (MassCEC) offers site assessment grants of services, feasibility study grants...

    231

    Green Manufacturing Initiative Annual Report 2010  

    E-Print Network [OSTI]

    Green Manufacturing Initiative Annual Report 2010 Dr. John Patten Dr. David Meade May 3, 2011 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Energy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Herman Miller Energy Center . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

    de Doncker, Elise

    232

    Hawaii Clean Energy Initiative Scenario Analysis: Quantitative...  

    Office of Environmental Management (EM)

    Hawaii Clean Energy Initiative Scenario Analysis Quantitative Estimates Used to Facilitate Working Group Discussions (2008-2010) R. Braccio, P. Finch, and R. Frazier Booz Allen...

    233

    Energy Transition Initiative: Islands Playbook (Book) | OSTI...  

    Office of Scientific and Technical Information (OSTI)

    Energy Transition Initiative: Islands Playbook (Book) Re-direct Destination: Temp Data Fields Not Available Temp Data Storage 3: National Renewable Energy Laboratory (NREL),...

    234

    Strategic Initiatives Work Group | Department of Energy  

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

    as well as, identifying best practices and initiatives to enhance safety performance and safety culture across the Complex. Due to the broad nature of the issues reflected within...

    235

    commercial buildings initiative | netl.doe.gov  

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

    Commercial Buildings Initiative The DOE Building Technologies Office works with the commercial building industry to accelerate the use of energy efficiency technologies in both...

    236

    Oxygen reduction on platinum : an EIS study  

    E-Print Network [OSTI]

    The oxygen reduction reaction (ORR) on platinum over yttria-stabilized zirconia (YSZ) is examined via electrochemical impedance spectroscopy (EIS) for oxygen partial pressures between 10-4 and 1 atm and at temperatures ...

    Golfinopoulos, Theodore

    2009-01-01T23:59:59.000Z

    237

    Timelike reduction and T-duality  

    E-Print Network [OSTI]

    In the light of recent developments in Superstring Theory, it has become of interest to study Kaluza-Klein dimensional reduction of supergravities not only on spatial manifolds, but also on the time direction. We study a particularly relevant class...

    Scuro, Sante Rodolfo

    2012-06-07T23:59:59.000Z

    238

    Bifunctional Catalysts for the Selective Catalytic Reduction...  

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

    in lean adsorption rich reduction cycles NO x Sorption (NO x Traps) Disadvantages Typical Usage Method Pioneering Science and Technology Office of Science U.S. Department of Energy...

    239

    Vehicle Technologies Office: National Idling Reduction Network...  

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

    News. To receive NIRNN by e-mail monthly, please e-mail Patricia Weikersheimer. Search Past Newsletters The National Idling Reduction Network News is currently sent as an HTML...

    240

    Sharing the Burden of GHG Reductions  

    E-Print Network [OSTI]

    The G8 countries propose a goal of a 50% reduction in global emissions by 2050, in an effort that needs to take account of other agreements specifying that developing countries are to be provided with incentives to action ...

    Jacoby, Henry D.

    Note: This page contains sample records for the topic "reduction initiative gtri" 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

    Energy Efficiency Interest Rate Reduction Program  

    Broader source: Energy.gov [DOE]

    The Alaska Housing Finance Corporation (AHFC) offers interest rate reductions to home buyers purchasing new and existing homes with 5 Star and 5 Star Plus energy ratings. All homes constructed on...

    242

    Solid Waste Reduction, Recovery, and Recycling  

    Broader source: Energy.gov [DOE]

    This statute expresses the strong support of the State of Wisconsin for the reduction of the amount of solid waste generated, the reuse, recycling and composting of solid waste, and resource...

    243

    ASSESSMENT OF HOUSEHOLD CARBON FOOTPRINT REDUCTION POTENTIALS  

    E-Print Network [OSTI]

    Energy Efficiency Potential Study.  Technical Report Energy Efficiency  Potential Study.  Technical Report Energy Efficiency   Renewable Energy Technologies   Transportation   Assessment of Household Carbon Footprint Reduction Potentials is the final report 

    Masanet, Eric

    2010-01-01T23:59:59.000Z

    244

    Greenhouse Gas Emissions Reduction Act (Maryland)  

    Broader source: Energy.gov [DOE]

    The Greenhouse Gas Emissions Reduction Act requires the Department of the Environment to publish and update an inventory of statewide greenhouse gas emissions for calendar year 2006 and requires...

    245

    Reduction of metal oxides through mechanochemical processing  

    DOE Patents [OSTI]

    The low temperature reduction of a metal oxide using mechanochemical processing techniques. The reduction reactions are induced mechanically by milling the reactants. In one embodiment of the invention, titanium oxide TiO.sub.2 is milled with CaH.sub.2 to produce TiH.sub.2. Low temperature heat treating, in the range of 400.degree. C. to 700.degree. C., can be used to remove the hydrogen in the titanium hydride.

    Froes, Francis H. (Moscow, ID); Eranezhuth, Baburaj G. (Moscow, ID); Senkov, Oleg N. (Moscow, ID)

    2000-01-01T23:59:59.000Z

    246

    Physical chemistry of carbothermic reduction of alumina  

    SciTech Connect (OSTI)

    Production of aluminium, by means of carbothermic reduction of alumina, is discussed. By employing a solvent metal bath to absorb the alumina metal, carbothermic reduction of alumina was accomplished at temperatures 300/degree/C lower than the temperatures reported in the literature. Reduction occurred without the formation of intermediate compounds and without the high volatilization of aluminum bearing species. Reduction of alumina immersed in a solvent bath appeared to be rate limited by chemical reaction control. The rates seemed to be a function of the activity of aluminum in the solvent metal bath. Reduction of alumina particles, above the surface of the bath, seemed to occur via vapor transport with carbon in the particles or in the crucible walls. Mass transport in the gas phase appeared to be rate limiting. The rates seemed to be a function of the distance separating the alumina and carbon sources. With both submerged alumina and alumina particles, increasing the surface area of the alumina increased the rate of reduction. 58 refs., 65 figs., 9 tabs.

    Frank, Robert A.

    1985-09-01T23:59:59.000Z

    247

    Load Reduction, Demand Response and Energy Efficient Technologies and Strategies  

    SciTech Connect (OSTI)

    The Department of Energy’s (DOE’s) Pacific Northwest National Laboratory (PNNL) was tasked by the DOE Office of Electricity (OE) to recommend load reduction and grid integration strategies, and identify additional demand response (energy efficiency/conservation opportunities) and strategies at the Forest City Housing (FCH) redevelopment at Pearl Harbor and the Marine Corps Base Hawaii (MCBH) at Kaneohe Bay. The goal was to provide FCH staff a path forward to manage their electricity load and thus reduce costs at these FCH family housing developments. The initial focus of the work was at the MCBH given the MCBH has a demand-ratchet tariff, relatively high demand (~18 MW) and a commensurate high blended electricity rate (26 cents/kWh). The peak demand for MCBH occurs in July-August. And, on average, family housing at MCBH contributes ~36% to the MCBH total energy consumption. Thus, a significant load reduction in family housing can have a considerable impact on the overall site load. Based on a site visit to the MCBH and meetings with MCBH installation, FCH, and Hawaiian Electric Company (HECO) staff, recommended actions (including a "smart grid" recommendation) that can be undertaken by FCH to manage and reduce peak-demand in family housing are made. Recommendations are also made to reduce overall energy consumption, and thus reduce demand in FCH family housing.

    Boyd, Paul A.; Parker, Graham B.; Hatley, Darrel D.

    2008-11-19T23:59:59.000Z

    248

    Renewable Energy Transmission Initiative Phase 1A  

    E-Print Network [OSTI]

    Renewable Energy Transmission Initiative Phase 1A DRAFT REPORT MARCH 2008 RETI-1000-2008-001-D #12;RETI Stakeholder Steering Committee Renewable Energy Transmission Initiative Phase 1A DRAFT REPORT B are registered trademarks of Black & Veatch Holding Company #12;RETI Stakeholder Steering Committee Renewable

    249

    China Initiatives at Michigan State University  

    E-Print Network [OSTI]

    China Initiatives at Michigan State University Office of China Programs The Office of International Studies and Programs at Michigan State University established the Office of China Programs in July 2005 to help implement President Lou Anna K. Simon's "China Initiative," part of the university's long

    250

    Energy Initiatives at Virginia Tech presented to  

    E-Print Network [OSTI]

    Energy Initiatives at Virginia Tech ­ A Snapshot presented to COE Administrative Committee Satish V and new initiatives · What are the missing pieces? · Benchmarking #12;US energy flow in 2009 #12;Important findings of the DOE Quadrennial Technology Review (QTR) #12;The 3Ms of energy technologies #12;The QTR has

    Crawford, T. Daniel

    251

    Chemical Imaging Initiative Delivering New Capabilities for  

    E-Print Network [OSTI]

    Chemical Imaging Initiative Delivering New Capabilities for In Situ, Molecular-Scale Imaging A complete, precise and realistic view of chemical, materials and biochemical processes and an understanding sources and mathematical models. At Pacific Northwest National Laboratory, the Chemical Imaging Initiative

    252

    Chemical Spill Response Procedure Initial Response  

    E-Print Network [OSTI]

    Chemical Spill Response Procedure Initial Response 1. Advise lab occupants of the spill such as quantity spilled and chemical name. Risk Assessment 3. Conduct an initial risk assessment to determine if to the chemical spill. This link can be found at the bottom of the Campus Security homepage, http

    253

    Clean Energy and Bond Finance Initiative  

    Broader source: Energy.gov [DOE]

    Provides information on Clean Energy and Bond Finance Initiative (CE+BFI). CE+BFI brings together public infrastructure finance agencies, clean energy public fund managers and institutional investors across the country to explore how to raise capital at scale for clean energy development through bond financing. Author: Clean Energy and Bond Finance Initiative

    254

    FUTURE POWER GRID INITIATIVE Next Generation Network  

    E-Print Network [OSTI]

    FUTURE POWER GRID INITIATIVE Next Generation Network Simulations for Power System Applications MANAGEMENT The Next Generation Network Simulator is a framework for the partitioning, distribution, and run Grid Initiative (FPGI) will deliver next-generation concepts and tools for grid operation and planning

    255

    The Minnesota Bicycle and Pedestrian Counting Initiative  

    E-Print Network [OSTI]

    The Minnesota Bicycle and Pedestrian Counting Initiative: Methodologies for Non-motorized Traffic Monitoring 22 May 2013 #12;Today's Presentation · MN Bicycle and Pedestrian Counting Initiative ­ Research objectives and guiding principles ­ Trends in non-motorized traffic monitoring ­ Bicycle and pedestrian

    Minnesota, University of

    256

    SUBCHAPTER All INITIAL STATEMENT OF REASONS  

    E-Print Network [OSTI]

    , Boilers and Water Heaters, January 20, 2012 NR SOLAR AND WATER HEATING Memo to Boiler CASE Initiative "Solar Ready Homes and Solar Oriented Development", September 2011 RES SOLAR & WATER HEATING CASE Initiative "Cooling Tower Water Savings", October 2011 NR HVAC CASE

    257

    Update on the Million Solar Roofs Initiative  

    SciTech Connect (OSTI)

    The Million Solar Roofs Initiative, announced by the President in June of 1997, spans a period of twelve years and intends to increase domestic deployment of solar technologies. This paper presents an overview of the development of the initiative and significant activities to date.

    Herig, C.

    1999-05-09T23:59:59.000Z

    258

    Radiation content of Conformally flat initial data  

    E-Print Network [OSTI]

    We study the radiation of energy and linear momentum emitted to infinity by the headon collision of binary black holes, starting from rest at a finite initial separation, in the extreme mass ratio limit. For these configurations we identify the radiation produced by the initially conformally flat choice of the three geometry. This identification suggests that the radiated energy and momentum of headon collisions will not be dominated by the details of the initial data for evolution of holes from initial proper separations $L_0\\geq7M$. For non-headon orbits, where the amount of radiation is orders of magnitude larger, the conformally flat initial data may provide a relative even better approximation.

    C. O. Lousto; R. H. Price

    2004-01-11T23:59:59.000Z

    259

    Mercury reduction and cell-surface adsorption by Geobacter sulfurreducens PCA  

    SciTech Connect (OSTI)

    Both reduction and surface adsorption of mercuric mercury [Hg(II)] are found to occur simultaneously on G. sulfurreducens PCA cells under dark, anaerobic conditions. Reduction of Hg(II) to elemental Hg(0) initially follows a pseudo-first order kinetics with a half-life of < 2 h in the presence of 50 nM Hg(II) and 1011 cells L-1 in a phosphate buffer (pH 7.4). Multiple gene deletions of the outer membrane cytochromes in this organism resulted in decrease in reduction rate from ~ 0.3 to 0.05 h-1, and reduction was nearly absent with heat-killed cells or in the cell filtrate. Adsorption of Hg(II) by cells is found to compete with, and thus inhibit, Hg(II) reduction. Depending on the Hg to cell ratio, maximum Hg(II) reduction was observed at about 5 10-19 mol Hg cell-1, but reduction terminated at a low Hg to cell ratio (< 10-20 mol Hg cell-1). This inhibitory effect is attributed to strong binding between Hg(II) and the thiol ( SH) functional groups on cells and validated by experiments in which the sorbed Hg(II) was readily exchanged by thiols (e.g., glutathione) but not by carboxylic ligands such as ethylenediaminetetraacetate (EDTA). We suggest that coupled Hg(II)-cell interactions, i.e., reduction and surface binding, could be important in controlling Hg species transformation and bioavailability and should therefore be considered in microbial Hg(II) uptake and methylation studies.

    Hu, Haiyan [ORNL] [ORNL; Lin, Hui [ORNL] [ORNL; Zheng, Wang [ORNL] [ORNL; Feng, Xinbin [ORNL] [ORNL; Liang, Liyuan [ORNL] [ORNL; Elias, Dwayne A [ORNL] [ORNL; Gu, Baohua [ORNL] [ORNL

    2013-01-01T23:59:59.000Z

    260

    Metal melting for volume reduction and recycle  

    SciTech Connect (OSTI)

    This paper summarizes the experiences with melting contaminated steel materials for volume reduction and melting uranium-contaminated copper and aluminum for possible recycle. In the past there has not been an economic incentive to reduce the volume of low-level beta-gamma contaminated metallic scrap materials in the United States. With the rising cost of transportation and burial facility fees new interest in volume reduction is being generated. This new interest has been primarily focused at the Idaho National Engineering Laboratory (INEL) where the Waste Experimental Reduction Facility (WERF) was established to demonstrate both metal melting and incineration of combustible material for volume reduction. Other demonstration programs involving melting for volume reduction and recycle of aluminum and copper, as well as ferrous scrap, were related to the Cascade Improvement and Cascade Upgrade Programs (CIP/CUP) at the Paducah, Kentucky facility. While the melting demonstrations for the CIP/CUP material were not primarily based on economic incentives, several observations recorded during the programs are of interest with regard to melting of copper and aluminum. (4 refs., 8 tabs.)

    Miller, R.L.

    1987-03-27T23:59:59.000Z

    Note: This page contains sample records for the topic "reduction initiative gtri" 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

    Drag reduction in coal log pipelines  

    SciTech Connect (OSTI)

    It is well-known that solutions of dissolved long-chain macromolecules produce lower friction or drag losses than with the solvent alone. In coal log pipeline (CLP), water is the conveying medium. Synthetic polymers such as poly(ethylene oxide) have been dissolved in water and tested for their extent of drag reduction as a function of concentration and other variables. Lab-scale experimental results for CLP indicate substantial drag reduction at low concentration levels of polymer. But, the macromolecules exhibit degradation under mechanical shear stresses. The large molecules break into smaller units. This degradation effect causes a loss of drag reduction. However, high levels of drag reduction can be maintained as follows: (1) by injecting polymer into the CLP at several locations along the pipeline, (2) by injecting polymer of different particle sizes, (3) by using more robust types of polymers, or (4) by using polymer-fiber mixtures. This report presents the value of drag-reducing agents in terms of pumping power net cost savings. In addition, this report outlines the environmental impact of drag reduction polymers, and end-of-pipeline water treatment processes. For an operating CLP, hundreds of miles in length, the use of poly(ethylene oxide) as a drag reducing agent provides significant pumping power cost savings at a minimal materials cost.

    Marrero, T.R.; Liu, H. [Univ. of Missouri, Columbia, MO (United States). Capsule Pipeline Research Center

    1996-12-31T23:59:59.000Z

    262

    INITIATIVE MOBILE APPS DEVELOPMENT Description and details about the program or initiative that is being proposed  

    E-Print Network [OSTI]

    INITIATIVE ­ MOBILE APPS DEVELOPMENT Description and details about the program or initiative using mobile technologies. Adoption of these technologies will allow UWM to communicate with students university vision? What guiding values are applied? Access: Mobile technologies provide more options

    Saldin, Dilano

    263

    Low Temperature Combustion and Diesel Emission Reduction Research...  

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

    Low Temperature Combustion and Diesel Emission Reduction Research Low Temperature Combustion and Diesel Emission Reduction Research Presentation given at DEER 2006, August 20-24,...

    264

    Fuel economy and emissions reduction of HD hybrid truck over...  

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

    economy and emissions reduction of HD hybrid truck over transient driving cycles and interstate roads Fuel economy and emissions reduction of HD hybrid truck over transient driving...

    265

    Perspectives Regarding Diesel Engine Emissions Reduction in the...  

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

    Perspectives Regarding Diesel Engine Emissions Reduction in the Northeast Perspectives Regarding Diesel Engine Emissions Reduction in the Northeast 2004 Diesel Engine Emissions...

    266

    Idling Emissions Reduction Technology with Low Temperature Combustion...  

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

    Idling Emissions Reduction Technology with Low Temperature Combustion of DI Biodiesel and PFI n-Butanol Idling Emissions Reduction Technology with Low Temperature Combustion of DI...

    267

    2013 Hydrogen Compression, Storage, and Dispensing Cost Reduction...  

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

    Hydrogen Compression, Storage, and Dispensing Cost Reduction Workshop Final Report 2013 Hydrogen Compression, Storage, and Dispensing Cost Reduction Workshop Final Report...

    268

    The Mechanisms of Oxygen Reduction and Evolution Reactions in...  

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

    The Mechanisms of Oxygen Reduction and Evolution Reactions in Nonaqueous Lithium-Oxygen Batteries. The Mechanisms of Oxygen Reduction and Evolution Reactions in Nonaqueous...

    269

    Catalytic reduction system for oxygen-rich exhaust  

    DOE Patents [OSTI]

    Non-thermal plasma gas treatment is combined with selective catalytic reduction to enhance NO{sub x} reduction in oxygen-rich vehicle engine exhausts. 8 figs.

    Vogtlin, G.E.; Merritt, B.T.; Hsiao, M.C.; Wallman, P.H.; Penetrante, B.M.

    1999-04-13T23:59:59.000Z

    270

    Development on simultaneous reduction system of NOx and PM from...  

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

    More Documents & Publications An Improvement of Diesel PM and NOx Reduction System An Improvement of Diesel PM and NOx Reduction System EPA Mobile Source Rule Update...

    271

    Density Functional Theory Study of Oxygen Reduction Activity...  

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

    Study of Oxygen Reduction Activity on Ultrathin Platinum Nanotubes. Density Functional Theory Study of Oxygen Reduction Activity on Ultrathin Platinum Nanotubes. Abstract: The...

    272

    Waste Heat Reduction and Recovery for Improving Furnace Efficiency...  

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

    Heat Reduction and Recovery for Improving Furnace Efficiency, Productivity and Emissions Performance: A BestPractices Process Heating Technical Brief Waste Heat Reduction and...

    273

    CRADA with Cummins on Characterization and Reduction of Combustion...  

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

    Cummins on Characterization and Reduction of Combustion Variations CRADA with Cummins on Characterization and Reduction of Combustion Variations 2012 DOE Hydrogen and Fuel Cells...

    274

    Emissions Reduction Experience with Johnson Matthey EGRT on Off...  

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

    Reduction Experience with Johnson Matthey EGRT on Off-Road Equipment Emissions Reduction Experience with Johnson Matthey EGRT on Off-Road Equipment Poster presentation at the 2007...

    275

    Selective Catalytic Reduction and Exhaust Gas Recirculation Systems...  

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

    Reduction and Exhaust Gas Recirculation Systems Optimization Selective Catalytic Reduction and Exhaust Gas Recirculation Systems Optimization A patented EGR-SCR approach was shown...

    276

    California Customer Load Reductions during the Electricity Crisis...  

    Open Energy Info (EERE)

    Reductions during the Electricity Crisis: Did They Help to Keep the Lights On? Jump to: navigation, search Tool Summary LAUNCH TOOL Name: California Customer Load Reductions during...

    277

    Project Profile: High Performance Reduction/Oxidation Metal Oxides...  

    Office of Environmental Management (EM)

    High Performance ReductionOxidation Metal Oxides for Thermochemical Energy Storage Project Profile: High Performance ReductionOxidation Metal Oxides for Thermochemical Energy...

    278

    Selective reduction of NOx in oxygen rich environments with plasma...  

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

    reduction of NOx in oxygen rich environments with plasma-assisted catalysis: Catalyst development and mechanistic studies Selective reduction of NOx in oxygen rich environments...

    279

    Testing Oxygen Reduction Reaction Activity with the Rotating...  

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

    Testing Oxygen Reduction Reaction Activity with the Rotating Disc Electrode Technique Testing Oxygen Reduction Reaction Activity with the Rotating Disc Electrode Technique...

    280

    Bimetallic and Ternary Alloys for Improved Oxygen Reduction Catalysis...  

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

    Bimetallic and Ternary Alloys for Improved Oxygen Reduction Catalysis . Bimetallic and Ternary Alloys for Improved Oxygen Reduction Catalysis . Abstract: The research described in...

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


    281

    Reductant Chemistry during LNT Regeneration for a Lean Gasoline...  

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

    Reductant Chemistry during LNT Regeneration for a Lean Gasoline Engine Reductant Chemistry during LNT Regeneration for a Lean Gasoline Engine Poster presented at the 16th...

    282

    Evidence for Localization of Reaction Upon Reduction of Carbon...  

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

    Localization of Reaction Upon Reduction of Carbon Tetrachloride by Granular Iron. Evidence for Localization of Reaction Upon Reduction of Carbon Tetrachloride by Granular Iron....

    283

    Demonstrated Petroleum Reduction Using Oil Bypass Filter Technology...  

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

    Demonstrated Petroleum Reduction Using Oil Bypass Filter Technology on Heavy and Light Vehicles Demonstrated Petroleum Reduction Using Oil Bypass Filter Technology on Heavy and...

    284

    Utah Clean Cities Transportation Sector Petroleum Reduction Technologi...  

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

    Utah Clean Cities Transportation Sector Petroleum Reduction Technologies Program Utah Clean Cities Transportation Sector Petroleum Reduction Technologies Program 2012 DOE Hydrogen...

    285

    DOE Program Resources and Tools for Petroleum Reduction in the...  

    Open Energy Info (EERE)

    for Petroleum Reduction in the Transportation Sector Webinar Jump to: navigation, search Tool Summary Name: DOE Program Resources and Tools for Petroleum Reduction in the...

    286

    Polyelectrolyte-Induced Reduction of Exfoliated Graphite Oxide...  

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

    Reduction of Exfoliated Graphite Oxide: A Facile Route to Synthesis of Soluble Graphene Nanosheets. Polyelectrolyte-Induced Reduction of Exfoliated Graphite Oxide: A Facile...

    287

    Water World: Success Stories and Tools for Water Use Reduction...  

    Energy Savers [EERE]

    Water World: Success Stories and Tools for Water Use Reduction in Your Building Portfolio Water World: Success Stories and Tools for Water Use Reduction in Your Building Portfolio...

    288

    Carbon Emissions Reduction Potential in the US Chemicals and...  

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

    Carbon Emissions Reduction Potential in the US Chemicals and Pulp and Paper Industries by Applying CHP Technologies, June 1999 Carbon Emissions Reduction Potential in the US...

    289

    Dynamometer Evaluation of Plasma-Catalyst for Diesel NOx Reduction...  

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

    Dynamometer Evaluation of Plasma-Catalyst for Diesel NOx Reduction Dynamometer Evaluation of Plasma-Catalyst for Diesel NOx Reduction 2003 DEER Conference Presentation: Ford Motor...

    290

    Mexico - Greenhouse Gas Emissions Baselines and Reduction Potentials...  

    Open Energy Info (EERE)

    Baselines and Reduction Potentials from Buildings Jump to: navigation, search Name Mexico - Greenhouse Gas Emissions Baselines and Reduction Potentials from Buildings Agency...

    291

    2006 NUCLEAR ENERGY RESEARCH INITIATIVE AWARDS | Department of...  

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

    NUCLEAR ENERGY RESEARCH INITIATIVE AWARDS 2006 NUCLEAR ENERGY RESEARCH INITIATIVE AWARDS A chart listing the recipients of the 2006 Nuclear Energy Research Initiative Awards. 2006...

    292

    2014 SunShot Initiative Portfolio Book: Tackling Challenges in...  

    Energy Savers [EERE]

    & Publications Download the SunShot Initiative 2014 Portfolio 2014 SunShot Initiative Portfolio Book: Photovoltaics 2014 SunShot Initiative Portfolio Book: Systems Integration...

    293

    Recovery Act: Clean Coal Power Initiative | Department of Energy  

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

    Recovery Act: Clean Coal Power Initiative Recovery Act: Clean Coal Power Initiative A report detailling the Clean Coal Power initiative funded under the American Recovery and...

    294

    Plutonium Oxidation and Subsequent Reduction by Mn (IV) Minerals  

    SciTech Connect (OSTI)

    Plutonium sorbed to rock tuff was preferentially associated with manganese oxides. On tuff and synthetic pyrolusite (Mn{sup IV}O{sub 2}), Pu(IV) or Pu(V) was initially oxidized, but over time Pu(IV) became the predominant oxidation state of sorbed Pu. Reduction of Pu(V/VI), even on non-oxidizing surfaces, is proposed to result from a lower Gibbs free energy of the hydrolyzed Pu(IV) surface species versus that of the Pu(V) or Pu(VI) surface species. This work suggests that despite initial oxidation of sorbed Pu by oxidizing surfaces to more soluble forms, the less mobile form of Pu, Pu(IV), will dominate Pu solid phase speciation during long term geologic storage. The safe design of a radioactive waste or spent nuclear fuel geologic repository requires a risk assessment of radionuclides that may potentially be released into the surrounding environment. Geochemical knowledge of the radionuclide and the surrounding environment is required for predicting subsurface fate and transport. Although difficult even in simple systems, this task grows increasingly complicated for constituents, like Pu, that exhibit complex environmental chemistries. The environmental behavior of Pu can be influenced by complexation, precipitation, adsorption, colloid formation, and oxidation/reduction (redox) reactions (1-3). To predict the environmental mobility of Pu, the most important of these factors is Pu oxidation state. This is because Pu(IV) is generally 2 to 3 orders of magnitude less mobile than Pu(V) in most environments (4). Further complicating matters, Pu commonly exists simultaneously in several oxidation states (5, 6). Choppin (7) reported Pu may exist as Pu(IV), Pu(V), or Pu(VI) oxic natural groundwaters. It is generally accepted that plutonium associated with suspended particulate matter is predominantly Pu(IV) (8-10), whereas Pu in the aqueous phase is predominantly Pu(V) (2, 11-13). The influence of the character of Mn-containing minerals expected to be found in subsurface repository environments on Pu oxidation state distributions has been the subject of much recent research. Kenney-Kennicutt and Morse (14), Duff et al. (15), and Morgenstern and Choppin (16) observed oxidation of Pu facilitated by Mn(IV)-bearing minerals. Conversely, Shaughnessy et al. (17) used X-ray Absorption near-edge spectroscopy (XANES) to show reduction of Pu(VI) by hausmannite (Mn{sup II}Mn{sub 2}{sup III}O{sub 4}) and manganite ({gamma}-Mn{sup III}OOH) and Kersting et al., (18) observed reduction of Pu(VI) by pyrolusite (Mn{sup IV}O{sub 2}). In this paper, we attempt to reconcile the apparently conflicting datasets by showing that Mn-bearing minerals can indeed oxidize Pu, however, if the oxidized species remains on the solid phase, the oxidation step competes with the formation of Pu(IV) that becomes the predominant solid phase Pu species with time. The experimental approach we took was to conduct longer term (approximately two years later) oxidation state analyses on the Pu sorbed to Yucca Mountain tuff (initial analysis reported by Duff et al., (15)) and measure the time-dependant changes in the oxidation state distribution of Pu in the presence of the Mn mineral pyrolusite.

    KAPLAN, DANIEL

    2005-09-13T23:59:59.000Z

    295

    Extreme Bowen-York initial data  

    E-Print Network [OSTI]

    The Bowen-York family of spinning black hole initial data depends essentially on one, positive, free parameter. The extreme limit corresponds to making this parameter equal to zero. This choice represents a singular limit for the constraint equations. We prove that in this limit a new solution of the constraint equations is obtained. These initial data have similar properties to the extreme Kerr and Reissner-Nordstrom black hole initial data. In particular, in this limit one of the asymptotic ends changes from asymptotically flat to cylindrical. The existence proof is constructive, we actually show that a sequence of Bowen-York data converges to the extreme solution.

    Sergio Dain; María E. Gabach Clément

    2008-06-13T23:59:59.000Z

    296

    Planning Document for an NBSR Conversion Safety Analysis Report  

    SciTech Connect (OSTI)

    The NIST Center for Neutron Research (NCNR) is a reactor-laboratory complex providing the National Institute of Standards and Technology (NIST) and the nation with a world-class facility for the performance of neutron-based research. The heart of this facility is the National Bureau of Standards Reactor (NBSR). The NBSR is a heavy water moderated and cooled reactor operating at 20 MW. It is fueled with high-enriched uranium (HEU) fuel elements. A Global Threat Reduction Initiative (GTRI) program is underway to convert the reactor to low-enriched uranium (LEU) fuel. This program includes the qualification of the proposed fuel, uranium and molybdenum alloy foil clad in an aluminum alloy, and the development of the fabrication techniques. This report is a planning document for the conversion Safety Analysis Report (SAR) that would be submitted to, and approved by, the Nuclear Regulatory Commission (NRC) before the reactor could be converted.This report follows the recommended format and content from the NRC codified in NUREG-1537, “Guidelines for Preparing and Reviewing Applications for the Licensing of Non-power Reactors,” Chapter 18, “Highly Enriched to Low-Enriched Uranium Conversions.” The emphasis herein is on the SAR chapters that require significant changes as a result of conversion, primarily Chapter 4, Reactor Description, and Chapter 13, Safety Analysis. The document provides information on the proposed design for the LEU fuel elements and identifies what information is still missing. This document is intended to assist ongoing fuel development efforts, and to provide a platform for the development of the final conversion SAR. This report contributes directly to the reactor conversion pillar of the GTRI program, but also acts as a boundary condition for the fuel development and fuel fabrication pillars.

    Diamond D. J.; Baek J.; Hanson, A.L.; Cheng, L-Y.; Brown, N.; Cuadra, A.

    2013-09-25T23:59:59.000Z

    297

    A Comparison Between Model Reduction and Controller Reduction: Application to a PWR Nuclear Planty  

    E-Print Network [OSTI]

    A Comparison Between Model Reduction and Controller Reduction: Application to a PWR Nuclear Planty@csam.ucl.ac.be, Gevers@csam.ucl.ac.be 2 Electricite de France, Direction des Etudes et Recherches, 6 Quai Watier, F-78041 of a controller for the secondary circuit of a nu- clear Pressurized Water Reactor, leading to the conclu- sions

    Gevers, Michel

    298

    Deep Vadose Zone Applied Field Research Initiative  

    E-Print Network [OSTI]

    .S. Department of Energy (DOE) Office of Environmental Management and the Richland Operations Office to develop and fate of deep vadose zone contamination in order to protect our nation's water resources. To that end) Devising means to implement and monitor flux reduction strategies to reduce vadose zone contamination below

    299

    King County- Green Building Initiative (Washington)  

    Broader source: Energy.gov [DOE]

    The King County Green Building Initiative started in 2001, and was included in the King Code Code with the Green Building and Sustainable Development Ordinance in 2008. The ordinance requires that...

    300

    DuPont Energy Breakout Initiative  

    E-Print Network [OSTI]

    In February 2005, DuPont launched the “Energy Breakout” initiative to accelerate improvement in energy efficiency and reduce energy costs in its US operations. This comprehensive program, led by the Senior Vice President of Operations, resulted...

    Bailey, W. F.

    2007-01-01T23:59:59.000Z

    Note: This page contains sample records for the topic "reduction initiative gtri" 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

    Flagship Cluster Hiring Initiative Computational Science  

    E-Print Network [OSTI]

    Flagship Cluster Hiring Initiative Computational Science: Advancing Research, Society and the Economy Gabrielle Allen (PI) Thomas Sterling (Presenter/co-PI) Department of Computer Science Center for Computation & Technology #12;Computational Science: Advancing Research, Society and the Economy, External

    Allen, Gabrielle

    302

    VAP Development: Initiation, Development, Evaluation, and Release  

    SciTech Connect (OSTI)

    This white paper provides a plan to formalize the evaluation of newly developed VAPs and a framework for the development of value-added products through four different stages: Initiation, Development, Evaluation, and Release.

    Jensen, M; Collis, Fast, J; Flynn, C; Mather, J; McFarlane, S; Monroe, J; Sivaraman, C; Xie, S

    2011-02-23T23:59:59.000Z

    303

    Initial Report on a LISP Programmer's Apprentice  

    E-Print Network [OSTI]

    This is an initial report on the design and partial implementation of a LISP programmers apprentice, an interactive programming system to be used by an expert programmer in the design, coding, and maintenance of large, ...

    Rich, Charles

    1976-12-01T23:59:59.000Z

    304

    Maui County- Solar Roofs Initiative Loan Program  

    Broader source: Energy.gov [DOE]

    In September 2002, Maui Electric Company (MECO) and the County of Maui teamed up to launch the Maui Solar Roofs Initiative to increase the use of renewable energy in Maui County. MECO administers...

    305

    Alaska Village Initiatives Rural Business Conference  

    Broader source: Energy.gov [DOE]

    Hosted by the Alaska Village Initiative, the 24th Annual Rural Small Business Conference brings together rural businesses and leaders to provide them with networking opportunities, training, and technical information.

    306

    United Nations Human Space Technology Initiative (HSTI)  

    E-Print Network [OSTI]

    The Human Space Technology Initiative was launched in 2010 within the framework of the United Nations Programme on Space Applications implemented by the Office for Outer Space Affairs of the United Nations. It aims to involve more countries in activities related to human spaceflight and space exploration and to increase the benefits from the outcome of such activities through international cooperation, to make space exploration a truly international effort. The role of the Initiative in these efforts is to provide a platform to exchange information, foster collaboration between partners from spacefaring and non-spacefaring countries, and encourage emerging and developing countries to take part in space research and benefit from space applications. The Initiative organizes expert meetings and workshops annually to raise awareness of the current status of space exploration activities as well as of the benefits of utilizing human space technology and its applications. The Initiative is also carrying out primary ...

    Ochiai, M; Steffens, H; Balogh, W; Haubold, H J; Othman, M; Doi, T

    2015-01-01T23:59:59.000Z

    307

    Killing Initial Data on spacelike conformal boundaries  

    E-Print Network [OSTI]

    We analyze Killing Initial Data on Cauchy surfaces in conformally rescaled vacuum space-times satisfying Friedrich's conformal field equations. As an application, we derive the KID equations on a spacelike $\\mathcal{J}^-$.

    Tim-Torben Paetz

    2014-03-11T23:59:59.000Z

    308

    FUTURE POWER GRID INITIATIVE Future Power Grid  

    E-Print Network [OSTI]

    FUTURE POWER GRID INITIATIVE Future Power Grid Control Paradigm OBJECTIVE This project integration & exploit the potential of distributed smart grid assets » Significantly reduce the risk of advanced mathematical models, next- generation simulation and analytics capabilities for the power grid

    309

    Integrated Initiative Teams and Working Groups  

    E-Print Network [OSTI]

    Initiative Team Mark McFarland, chair Juan Anciso Todd Bilby Diane Boellstorff Gary Bryant Anthony Camerino Todd Bilby Diane Boellstorff Elizabeth Brown John Carey Alex Castillo Rudy Dunlap Gary Ellis Morgan

    310

    Augmenting Probabilistic Risk Assesment with Malevolent Initiators  

    SciTech Connect (OSTI)

    As commonly practiced, the use of probabilistic risk assessment (PRA) in nuclear power plants only considers accident initiators such as natural hazards, equipment failures, and human error. Malevolent initiators are ignored in PRA, but are considered the domain of physical security, which uses vulnerability assessment based on an officially specified threat (design basis threat). This paper explores the implications of augmenting and extending existing PRA models by considering new and modified scenarios resulting from malevolent initiators. Teaming the augmented PRA models with conventional vulnerability assessments can cost-effectively enhance security of a nuclear power plant. This methodology is useful for operating plants, as well as in the design of new plants. For the methodology, we have proposed an approach that builds on and extends the practice of PRA for nuclear power plants for security-related issues. Rather than only considering 'random' failures, we demonstrated a framework that is able to represent and model malevolent initiating events and associated plant impacts.

    Curtis Smith; David Schwieder

    2011-11-01T23:59:59.000Z

    311

    Job Opportunity Building Zones (JOBZ) Initiative (Minnesota)  

    Broader source: Energy.gov [DOE]

    Minnesota’s Job Opportunity Building Zones (JOBZ) Initiative state and local tax incentives to qualified companies that expand or relocate in targeted areas outside the Twin Cities metropolitan...

    312

    Commonwealth Wind Incentive Program – Micro Wind Initiative  

    Broader source: Energy.gov [DOE]

    Through the Commonwealth Wind Incentive Program – Micro Wind Initiative the Massachusetts Clean Energy Center (MassCEC) offers rebates of up to $4/W with a maximum of $130,000 for design and...

    313

    Network support for system initiated checkpoints  

    DOE Patents [OSTI]

    A system, method and computer program product for supporting system initiated checkpoints in parallel computing systems. The system and method generates selective control signals to perform checkpointing of system related data in presence of messaging activity associated with a user application running at the node. The checkpointing is initiated by the system such that checkpoint data of a plurality of network nodes may be obtained even in the presence of user applications running on highly parallel computers that include ongoing user messaging activity.

    Chen, Dong; Heidelberger, Philip

    2013-01-29T23:59:59.000Z

    314

    Reference Alloy Waste Form Fabrication and Initiation of Reducing Atmosphere and Reductive Additives Study on Alloy Waste Form Fabrication  

    SciTech Connect (OSTI)

    This report describes the fabrication of two reference alloy waste forms, RAW-1(Re) and RAW-(Tc) using an optimized loading and heating method. The composition of the alloy materials was based on a generalized formulation to process various proposed feed streams resulting from the processing of used fuel. Waste elements are introduced into molten steel during alloy fabrication and, upon solidification, become incorporated into durable iron-based intermetallic phases of the alloy waste form. The first alloy ingot contained surrogate (non-radioactive), transition-metal fission products with rhenium acting as a surrogate for technetium. The second alloy ingot contained the same components as the first ingot, but included radioactive Tc-99 instead of rhenium. Understanding technetium behavior in the waste form is of particular importance due the longevity of Tc-99 and its mobility in the biosphere in the oxide form. RAW-1(Re) and RAW-1(Tc) are currently being used as test specimens in the comprehensive testing program investigating the corrosion and radionuclide release mechanisms of the representative alloy waste form. Also described in this report is the experimental plan to study the effects of reducing atmospheres and reducing additives to the alloy material during fabrication in an attempt to maximize the oxide content of waste streams that can be accommodated in the alloy waste form. Activities described in the experimental plan will be performed in FY12. The first aspect of the experimental plan is to study oxide formation on the alloy by introducing O2 impurities in the melt cover gas or from added oxide impurities in the feed materials. Reducing atmospheres will then be introduced to the melt cover gas in an attempt to minimize oxide formation during alloy fabrication. The second phase of the experimental plan is to investigate melting parameters associated with alloy fabrication to allow the separation of slag and alloy components of the melt.

    S.M. Frank; T.P. O'Holleran; P.A. Hahn

    2011-09-01T23:59:59.000Z

    315

    The National Nuclear Security Administration Global Threat Reduction Initiative's Contract Administration, OAS-L-12-01  

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |Energy Usage »of EnergyThe Energy Department Feeds11,Industrial Sector,T T H H E E N

    316

    Danish Greenhouse Gas Reduction Scenarios for 2020  

    E-Print Network [OSTI]

    Environmental Protection Agency, Danish Energy Authority and Danish Ministry of Finance. The consultancy reportDanish Greenhouse Gas Reduction Scenarios for 2020 and 2050 February 2008 Prepared by Ea Energy 54 2.9 ENERGY RESOURCES 55 3 DANISH GREENHOUSE GAS EMISSION 58 3.1 GREENHOUSE GAS SOURCES 58 4

    317

    2 Key Achievements 7 Greenhouse Gas Reduction  

    E-Print Network [OSTI]

    Princeton University Reports Contents 2 Key Achievements 7 Greenhouse Gas Reduction Campus Energy was established in 2008, the University has invested $5.3 million in energy-savings projects, resulting in annual of a 5.2-megawatt solar collector field. · Audit the remaining 20 of the top 50 energy- consuming

    318

    Dissimilatory Metal Reduction by Anaeromyxobacter Species  

    SciTech Connect (OSTI)

    Recent findings suggest that Anaeromyxobacter populations play relevant roles in metal and radionuclide reduction and immobilization at contaminated DOE sites. This research effort will characterize Anaeromyxobacter dehalogenans strain 2CP-C as well as other Anaeromyxobacter isolates in hand, and assess their contribution towards metal detoxification and plume stabilization under environmentally relevant conditions.

    Qingzhong Wu; Cornell Gayle; Frank Löffler; Sanford, Robert

    2004-03-17T23:59:59.000Z

    319

    Equimultiplicity, reduction, and blowing up.pdf  

    E-Print Network [OSTI]

    reduction of .1 if lJn = Jm1 for some integer n; or, eguivalently, if J is contained in the ...... 5/955; so if q is a minimal prime divisor of mR, and Rq is flat over S, then.

    320

    "Ecosystem Services, Biodiversity and Poverty Reduction  

    E-Print Network [OSTI]

    "Ecosystem Services, Biodiversity and Poverty Reduction: Is conservation the answer?" Paul van. Most ecosystems will change in the future. 2. Loss of species and biodiversity will continue to happen Energy Demand Urbanisation Climate Change Water Availability Infectious Diseases Biodiversity Loss #12

    Note: This page contains sample records for the topic "reduction initiative gtri" 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

    Cyclone reduction of taconite. Final report  

    SciTech Connect (OSTI)

    A cyclone reactor system for the partial reduction and melting of taconite concentrate fines has been engineered, designed and operated. A non-transferred arc plasma torch was employed as a heat source. Taconite fines, carbon monoxide, and carbon dioxide were fed axially into the reactor, while the plasma gas was introduced tangentially into the cyclone. The average reactor temperature was maintained at above 1400{degrees}C, and reduction experiments were performed under various conditions. The influence of the following parameters on the reduction of taconite was investigated experimentally; carbon monoxide to carbon dioxide inlet feed ratio, carbon monoxide inlet partial pressure, and average reactor temperature. The interactions of the graphite lining with carbon dioxide and taconite were also studied. An attempt was made to characterize the flow behavior of the molten product within the cyclone. The results suggest that the system may approach a plug flow reactor, with little back mixing. Finally, a fundamental mathematical model was developed. The model describes the flow dynamics of gases and solid particles in a cyclone reactor, energy exchange, mass transfer, and the chemical kinetics associated with cyclone smelting of taconite concentrate fines. The influence of the various parameters on the reduction and melting of taconite particles was evaluated theoretically.

    Taylor, P.R.; Bartlett, R.W.; Abdel-latif, M.A.; Hou, X.; Kumar, P. [College of Mines and Earth Resources, University of Idaho, Idaho Falls, ID (United States)

    1995-05-01T23:59:59.000Z

    322

    Genome of Geobacter sulfurreducens: Metal Reduction  

    E-Print Network [OSTI]

    and in the generation of electricity. G. sulfurreducens, a member of the - Proteobacteria and of the family GeobacterGenome of Geobacter sulfurreducens: Metal Reduction in Subsurface Environments B. A. Methe´,1 * K. Utterback,1 S. E. Van Aken,1 D. R. Lovley,2 C. M. Fraser1 The complete genome sequence of Geobacter

    Lovley, Derek

    323

    Australia's Humanitarian Action Policy and Disaster Risk Reduction Policy  

    E-Print Network [OSTI]

    to get more information Disaster Risk Reduction Team Disaster Prevention and Risk Reduction Section GrantAustralia's Humanitarian Action Policy and Disaster Risk Reduction Policy A Commitment: · Disaster risk reduction is integrated into the Australian aid program · Capacity of partner governments

    Botea, Adi

    324

    An Evolutionary Reduction Principle for Mutation Rates at Multiple Loci  

    E-Print Network [OSTI]

    An Evolutionary Reduction Principle for Mutation Rates at Multiple Loci Lee Altenberg altenber of the reduction principle is found: reduction results at individual loci combine topologically to produce to the reduction principle, and under fine tuning of mutation rates would be expected to have higher mutation rates

    Altenberg, Lee

    325

    THE ECONOMIC PAYOFF FOR GLOBAL WARMING EMISSIONS REDUCTION  

    E-Print Network [OSTI]

    efficiency technology, such as residential electric heat pump water heaters, can cause carbon reduction to

    Dr. Sam; V. Shelton; Laura A. Schaefer

    326

    Plasma-assisted catalytic storage reduction system  

    DOE Patents [OSTI]

    A two-stage method for NO.sub.x reduction in an oxygen-rich engine exhaust comprises a plasma oxidative stage and a storage reduction stage. The first stage employs a non-thermal plasma treatment of NO.sub.x gases in an oxygen-rich exhaust and is intended to convert NO to NO.sub.2 in the presence of O.sub.2 and hydrocarbons. The second stage employs a lean NO.sub.x trap to convert such NO.sub.2 to environmentally benign gases that include N.sub.2, CO.sub.2, and H.sub.2 O. By preconverting NO to NO.sub.2 in the first stage with a plasma, the efficiency of the second stage for NO.sub.x reduction is enhanced. For example, an internal combustion engine exhaust is connected by a pipe to a first chamber in which a non-thermal plasma converts NO to NO.sub.2 in the presence of O.sub.2 and hydrocarbons, such as propene. A flow of such hydrocarbons (C.sub.x H.sub.y) is input from usually a second pipe into at least a portion of the first chamber. The NO.sub.2 from the plasma treatment proceeds to a storage reduction catalyst (lean NO.sub.x trap) that converts NO.sub.2 to N.sub.2, CO.sub.2, and H.sub.2 O, and includes a nitrate-forming catalytic site. The hydrocarbons and NO.sub.x are simultaneously reduced while passing through the lean-NO.sub.x trap catalyst. The method allows for enhanced NO.sub.x reduction in vehicular engine exhausts, particularly those having relatively high sulfur contents.

    Penetrante, Bernardino M. (San Ramon, CA); Vogtlin, George E. (Fremont, CA); Merritt, Bernard T. (Livermore, CA); Brusasco, Raymond M. (Livermore, CA)

    2002-01-01T23:59:59.000Z

    327

    Plasma-assisted catalytic storage reduction system  

    DOE Patents [OSTI]

    A two-stage method for NO.sub.x reduction in an oxygen-rich engine exhaust comprises a plasma oxidative stage and a storage reduction stage. The first stage employs a non-thermal plasma treatment of NO.sub.x gases in an oxygen-rich exhaust and is intended to convert NO to NO.sub.2 in the presence of O.sub.2 and hydrocarbons. The second stage employs a lean NO.sub.x trap to convert such NO.sub.2 to environmentally benign gases that include N.sub.2, CO.sub.2, and H.sub.2 O. By preconverting NO to NO.sub.2 in the first stage with a plasma, the efficiency of the second stage for NO.sub.x reduction is enhanced. For example, an internal combustion engine exhaust is connected by a pipe to a first chamber in which a non-thermal plasma converts NO to NO.sub.2 in the presence of O.sub.2 and hydrocarbons, such as propene. A flow of such hydrocarbons (C.sub.x H.sub.y) is input from usually a second pipe into at least a portion of the first chamber. The NO.sub.2 from the plasma treatment proceeds to a storage reduction catalyst (lean NO.sub.x trap) that converts NO.sub.2 to N.sub.2, CO.sub.2, and H.sub.2 O, and includes a nitrate-forming catalytic site. The hydrocarbons and NO.sub.x are simultaneously reduced while passing through the lean-NO.sub.x trap catalyst. The method allows for enhanced NO.sub.x reduction in vehicular engine exhausts, particularly those having relatively high sulfur contents.

    Penetrante, Bernardino M. (San Ramon, CA); Vogtlin, George E. (Fremont, CA); Merritt, Bernard T. (Livermore, CA); Brusasco, Raymond M. (Livermore, CA)

    2000-01-01T23:59:59.000Z

    328

    Discovery of New NOx Reduction Catalysts for CIDI Engines Using Combinatorial Techniques  

    SciTech Connect (OSTI)

    This project for the discovery of new lean reduction NOx catalysts was initiated on August 16th, 2002 and is now into its fourth year. Several materials have already been identified as NOx reduction catalysts for possible future application. NOx reduction catalysts are a critical need in the North American vehicle market since these catalysts are needed to enable both diesels and lean gasoline engines to meet the 2007-2010 emission standards. Hydrocarbon selective catalytic reduction (SCR) is a preferred technology since it requires no infrastructure changes (as may be expected for urea SCR) and most likely has the simplest engine control strategy of the three proposed NOx reduction approaches. The use of fast throughput techniques and informatics greatly enhances the possibility of discovering new NOx reduction catalysts. Using fast throughput techniques this project has already screened over 3000 new materials and evaluates hundreds of new materials a month. Evaluating such a high number of new materials puts this approach into a very different paradigm than previous discovery approaches for new NOx reduction catalysts. With so much data on materials it is necessary to use statistical techniques to identify the potential catalysts and these statistical techniques are needed to optimize compositions of the multi-component materials that are identified under the program as possible new lean NOx catalysts. Several new materials have conversions in excess of 80% at temperatures above 300 C. That is more than twice the activity of previous HC SCR materials. These materials are candidates for emission control on heavy-duty systems (i.e.; over 8500 pounds gross weight). Tests of one of the downselected materials on an engine dynamometer show NOx reductions greater than 80% under some conditions even though the net NOx reductions on the HWFET and the US06 cycles were relatively low. The program is scheduled to continue until the end of the 2006 calendar year. Work in the final year will focus on continued discovery and identity of candidate materials, and also on refining the engine operating strategies to increase NOx reduction over a full engine cycle.

    Blint, Richard J

    2005-08-15T23:59:59.000Z

    329

    10.1177/0270467605279324BULLETIN OF SCIENCE, TECHNOLOGY & SOCIETY / October 2005Imboela / POVERTY REDUCTION IN ZAMBIA Poverty Reduction in Zambia  

    E-Print Network [OSTI]

    10.1177/0270467605279324BULLETIN OF SCIENCE, TECHNOLOGY & SOCIETY / October 2005Imboela / POVERTY REDUCTION IN ZAMBIA Poverty Reduction in Zambia: A Conceptual Analysis of the Zambian Poverty Reduction Poverty reduction strategy papers (PRSPs) present a recipient country's program of intent for the utiliza

    Delaware, University of

    330

    Risk reduction and the privatization option: First principles  

    SciTech Connect (OSTI)

    The Department of Energy`s Office of Environmental Restoration and Waste Management (EM) faces a challenging mission. To increase efficiency, EM is undertaking a number of highly innovative initiatives--two of which are of particular importance to the present study. One is the 2006 Plan, a planning and budgeting process that seeks to convert the clean-up program from a temporally and fiscally open-ended endeavor to a strictly bounded one, with firm commitments over a decade-long horizon. The second is a major overhauling of the management and contracting practices that define the relationship between the Department and the private sector, aimed at cost reduction by increasing firms` responsibilities and profit opportunities and reducing DOE`s direct participation in management practices and decisions. The goal of this paper is to provide an independent perspective on how EM should create new management practices to deal with private sector partners that are motivated by financial incentives. It seeks to ground this perspective in real world concerns--the background of the clean-up effort, the very difficult technical challenges it faces, the very real threats to environment, health and safety that have now been juxtaposed with financial drivers, and the constraints imposed by government`s unique business practices and public responsibilities. The approach is to raise issues through application of first principles. The paper is targeted at the EM policy officer who must implement the joint visions of the 2006 plan and privatization within the context of the tradeoff between terminal risk reduction and interim risk management.

    Bjornstad, D.J.; Jones, D.W.; Russell, M. [Joint Inst. for Energy and Environment, Knoxville, TN (United States); Cummings, R.C.; Valdez, G. [Georgia State Univ., Atlanta, GA (United States); Duemmer, C.L. [Hull, Duemmer and Garland (United States)

    1997-06-25T23:59:59.000Z

    331

    Transients from Zel'dovich initial conditions  

    E-Print Network [OSTI]

    We investigate the error implied by the use of the Zel'dovich approximation to set up the initial conditions at a finite redshift zi in numerical simulations. Using a steepest-descent method developed in a previous work we derive the probability distribution P(delta_R) of the density contrast in the quasi-linear regime. This also provides its dependence on the redshift zi at which the simulation is started. Thus, we find that the discrepancy with the exact pdf (defined by the limit zi->infinity) is negligible after the scale factor has grown by a factor a/a_i>5, for scales which were initially within the linear regime with sigma_i>0.1. This shows that the use of the Zel'dovich approximation to implement the initial conditions is sufficient for practical purposes since these are not very severe constraints.

    P. Valageas

    2002-12-19T23:59:59.000Z

    332

    INITIAL DATA RELEASE OF THE KEPLER-INT SURVEY  

    SciTech Connect (OSTI)

    This paper describes the first data release of the Kepler-INT Survey (KIS) that covers a 116 deg{sup 2} region of the Cygnus and Lyra constellations. The Kepler field is the target of the most intensive search for transiting planets to date. Despite the fact that the Kepler mission provides superior time-series photometry, with an enormous impact on all areas of stellar variability, its field lacks optical photometry complete to the confusion limit of the Kepler instrument necessary for selecting various classes of targets. For this reason, we follow the observing strategy and data reduction method used in the IPHAS and UVEX galactic plane surveys in order to produce a deep optical survey of the Kepler field. This initial release concerns data taken between 2011 May and August, using the Isaac Newton Telescope on the island of La Palma. Four broadband filters were used, U, g, r, i, as well as one narrowband one, H{alpha}, reaching down to a 10{sigma} limit of {approx}20th mag in the Vega system. Observations covering {approx}50 deg{sup 2}, thus about half of the field, passed our quality control thresholds and constitute this first data release. We derive a global photometric calibration by placing the KIS magnitudes as close as possible to the Kepler Input Catalog (KIC) photometry. The initial data release catalog containing around 6 million sources from all the good photometric fields is available for download from the KIS Web site (www.astro.warwick.ac.uk/research/kis/) as well as via MAST (KIS magnitudes can be retrieved using the MAST enhanced target search page http://archive.stsci.edu/kepler/kepler{sub f}ov/search.php and also via Casjobs at MAST Web site http://mastweb.stsci.edu/kplrcasjobs/).

    Greiss, S.; Steeghs, D.; Gaensicke, B. T. [Department of Physics, Astronomy and Astrophysics group, University of Warwick, CV4 7AL Coventry (United Kingdom); Martin, E. L. [INTA-CSIC Centro de Astrobiologia, Carretera de Ajalvir km 4, 28550 Torrejon de Ardoz (Spain); Groot, P. J.; Verbeek, K.; Jonker, P. G.; Scaringi, S. [Department of Astrophysics/IMAPP, Radboud University Nijmegen, P.O. Box 9010, 6500 GL Nijmegen (Netherlands); Irwin, M. J.; Gonzalez-Solares, E. [Cambridge Astronomy Survey Unit, Institute of Astronomy, University of Cambridge, Madingley Road, CB3 0HA Cambridge (United Kingdom); Greimel, R. [Institut fuer Physik, Karl-Franzen Universitaet Graz, Universitaetsplatz 5, 8010 Graz (Austria); Knigge, C. [School of Physics and Astronomy, University of Southampton, Southampton, Hampshire SO17 1BJ (United Kingdom); Ostensen, R. H. [Instituut voor Sterrenkunde, KU Leuven, Celestijnenlaan 200D, 3001 Leuven (Belgium); Drew, J. E.; Farnhill, H. [Centre for Astrophysics Research, University of Hertfordshire, College Lane, Hatfield AL10 9AB (United Kingdom); Drake, J.; Wright, N. J. [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138 (United States); Ripepi, V. [INAF-Osservatorio Astronomico di Capodimonte, via Moiariello 16, Naples I-80131 (Italy); Southworth, J. [Astrophysics Group, Keele University, Newcastle-under-Lyme ST5 5BG (United Kingdom); Still, M., E-mail: s.greiss@warwick.ac.uk [NASA Ames Research Center, M/S 244-40, Moffett Field, CA 94035 (United States); and others

    2012-07-15T23:59:59.000Z

    333

    Modular initiator with integrated optical diagnostic  

    DOE Patents [OSTI]

    A slapper detonator which integrally incorporates an optical wavequide structure for determining whether there has been degradation of the explosive in the explosive device that is to be initiated by the detonator. Embodiments of this invention take advantage of the barrel-like character of a typical slapper detonator design. The barrel assembly, being in direct contact with the energetic material, incorporates an optical diagnostic device into the barrel assembly whereby one can monitor the state of the explosive material. Such monitoring can be beneficial because the chemical degradation of the explosive plays an important in achieving proper functioning of a detonator/initiator device.

    Alam, M. Kathleen (Cedar Crest, NM); Schmitt, Randal L. (Tijeras, NM); Welle, Eric J. (Niceville, FL); Madden, Sean P. (Arlington, MA)

    2011-05-17T23:59:59.000Z

    334

    Integrated Renewable Energy and Campus Sustainability Initiative  

    SciTech Connect (OSTI)

    Renewable energy, energy conservation, and other sustainability initiatives have long been a central focus of Luther College. The DOE funded Integrated Renewable Energy and Campus Sustainability Initiative project has helped accelerate the College’s progress toward carbon neutrality. DOE funds, in conjunction with institutional matching funds, were used to fund energy conservation projects, a renewable energy project, and an energy and waste education program aimed at all campus constituents. The energy and waste education program provides Luther students with ideas about sustainability and conservation guidelines that they carry with them into their future communities.

    Uthoff, Jay; Jensen, Jon; Bailey, Andrew

    2013-09-25T23:59:59.000Z

    335

    Modelling Hydrogen Reduction and Hydrodeoxygenation of Oxygenates  

    SciTech Connect (OSTI)

    Based on Density Functional Theory (DFT) simulations, we have studied the reduction of nickel oxide and biomass derived oxygenates (catechol, guaiacol, etc.) in hydrogen. Both the kinetic barrier and thermodynamic favorability are calculated with respect to the modeled reaction pathways. In early-stage reduction of the NiO(100) surface by hydrogen, the pull-off of the surface oxygen atom and simultaneous activation of the nearby Ni atoms coordinately dissociate the hydrogen molecules so that a water molecule can be formed, leaving an oxygen vacancy on the surface. In hydrogen reaction with oxygenates catalyzed by transition metals, hydrogenation of the aromatic carbon ring normally dominates. However, selective deoxygenation is of particular interest for practical application such as biofuel conversion. Our modeling shows that doping of the transition metal catalysts can change the orientation of oxygenates adsorbed on metal surfaces. The correlation between the selectivity of reaction and the orientation of adsorption are discussed.

    Zhao, Y.; Xu, Q.; Cheah, S.

    2013-01-01T23:59:59.000Z

    336

    Multi-Site Energy Reduction Through Teamwork  

    E-Print Network [OSTI]

    Multi-Site Energy Reduction Through Teamwork Thomas R. Theising Energy/Waste Management and Procurement Manager BASF Corporation Freeport, Texas ABSTRACT Energy Teams were established at seven locations in Tennessee, Texas... to the business. The completion of an energy audit will leave a laundry list of ideas to be considered. The energy management process, at the Site level, begins at this point. At BASF, we have found the most successful method of evaluating...

    Tutterow, V.; Walters, T.

    2006-01-01T23:59:59.000Z

    337

    Electrical Cost Reduction Via Steam Turbine Cogeneration  

    E-Print Network [OSTI]

    ELECTRICAL COST REDUCTION VIA STEAM TURBINE COGENERATION LYNN B. DI TULLIO, P.E. Project Engineer Ewing Power Systems, Inc. South Deerfield, Mass. ABSTRACT Steam turbine cogeneration is a well established technology which is widely used... mature technology. Steam turbines and engines have been used by industry to cogen erate power since before there were electric utilities. While the technology for turbines, generators and controls has continued to develop there is very little about...

    Ewing, T. S.; Di Tullio, L. B.

    338

    Incomplete Dirac reduction of constrained Hamiltonian systems  

    E-Print Network [OSTI]

    First-class constraints constitute a potential obstacle to the computation of a Poisson bracket in Dirac's theory of constrained Hamiltonian systems. Using the pseudoinverse instead of the inverse of the matrix defined by the Poisson brackets between the constraints, we show that a Dirac-Poisson bracket can be constructed, even if it corresponds to an incomplete reduction of the original Hamiltonian system. The uniqueness of Dirac brackets is discussed.

    C. Chandre

    2014-12-16T23:59:59.000Z

    339

    Reduction potentials of vesicle-bound viologens  

    SciTech Connect (OSTI)

    Thermodynamic reduction potentials have been determined by using spectroelectrochemical and cyclic voltammetric methods for a homologous series of amphiphilic ciologens (N-methyl-N{prime}-alkyl-4,4{prime}-bipyridinium ions, C{sub n}MV{sup 2+}) in a variety of media, including dihexadecyl phosphate (DHP), dioctadecylimethylammonium, and phosphatidylcholine small unilamellar vesicles. In general, potentials for both one-electron steps, i.e., C{sub n}MV{sup 2+} + e{sup {minus}} {yields} C{sub n}MV{sup +} and C{sub n}MV{sup +} + e{sup {minus}} {yields} C{sub n}MV{sup 0}, were insensitive to the alkyl chain length, which was varied over the range n = 6{minus}20. The single exception was a large decrease ({approximately}100 mV) in the first reduction potential for DHP-bound viologens when the chain length was increased from n = 10 to n = 12; this effect was attributed to a change in binding topography. The magnitudes of the reduction potentials were highly dependent upon the vesicle charge; the pattern observed indicated that interfacial electrostatic interactions between the surfactant headgroups and bipyridinium rings were the dominant factors determining the potentials. As discussed in the text, the data allow resolution of several heretofore puzzling observations concerning viologen reactivities in microphase suspensions.

    Yabin Lei; Hurst, J.K. (Oregon Graduate Inst. of Science and Technology, Beaverton (United States))

    1991-10-03T23:59:59.000Z

    340

    MFV Reductions of MSSM Parameter Space  

    E-Print Network [OSTI]

    The 100+ free parameters of the minimal supersymmetric standard model (MSSM) make it computationally difficult to compare systematically with data, motivating the study of specific parameter reductions such as the cMSSM and pMSSM. Here we instead study the reductions of parameter space implied by using minimal flavour violation (MFV) to organise the R-parity conserving MSSM, with a view towards systematically building in constraints on flavour-violating physics. Within this framework the space of parameters is reduced by expanding soft supersymmetry-breaking terms in powers of the Cabibbo angle, leading to a 24-, 30- or 42-parameter framework (which we call MSSM-24, MSSM-30, and MSSM-42 respectively), depending on the order kept in the expansion. We provide a Bayesian global fit to data of the MSSM-30 parameter set to show that this is manageable with current tools. We compare the MFV reductions to the 19-parameter pMSSM choice and show that the pMSSM is not contained as a subset. The MSSM-30 analysis favours a relatively lighter TeV-scale pseudoscalar Higgs boson and $\\tan \\beta \\sim 10$ with multi-TeV sparticles.

    S. S. AbdusSalam; C. P. Burgess; F. Quevedo

    2015-02-09T23:59:59.000Z

    Note: This page contains sample records for the topic "reduction initiative gtri" 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

    National Down Syndrome Society Legislative & Advocacy Initiatives  

    E-Print Network [OSTI]

    National Down Syndrome Society Legislative & Advocacy Initiatives The mission of the National Down with Down syndrome by advocating for federal, state, and local policies that positively impact people with Down syndrome across the country. NDSS accomplishes this by doing the following: · Works with Congress

    342

    Energy Transition Initiative: Islands Playbook (Book)  

    SciTech Connect (OSTI)

    The Island Energy Playbook (the Playbook) provides an action-oriented guide to successfully initiating, planning, and completing a transition to an energy system that primarily relies on local resources to eliminate a dependence on one or two imported fuels. It is intended to serve as a readily available framework that any community can adapt to organize its own energy transition effort.

    Not Available

    2015-01-01T23:59:59.000Z

    343

    Autonomous Following RObot Initial Design Review  

    E-Print Network [OSTI]

    lines. Applications: Redrawing existing sports fields, e.g. basketball, tennis, football, soccer Repainting fading street lines Perimeter security #12;Initial Design Review: Project Description (III) Base proof of concept goals: Following a line with high precision and accuracy. Using a set of rules

    Liebling, Michael

    344

    ERISII Initial Design Document I . Design Goals  

    E-Print Network [OSTI]

    ERISII Initial Design Document I . Design Goals The goals behind the ERISII system are to present the directions of I*3 technology in general. In the first half of this document, we will examine the particular thee primary prototype will be used by environmental restoration managers, while being flexible enough

    Wiederhold, Gio

    345

    2009 IBM Corporation IBM Academic Initiative  

    E-Print Network [OSTI]

    -sensitive, adaptive information seeking tools. Green and Beyond: Optimizing data center infrastructures for energy, organization, city, nation, natural system and man-made system is becoming interconnected, instrumented Academic Initiative: Building skills for a smarter planet Global market forces are impacting us all Access

    346

    Technology Venture Development Community Partnerships Strategic Initiatives  

    E-Print Network [OSTI]

    Technology Venture Development Community Partnerships · Strategic Initiatives · Faculty Outreach) 587-3836 Technology Commercialization Office (TCO) Intellectual Property Protection · Technology and Start the Commercialization Process www.TeCh venTUreS.UTAh.eDU Technology commercialization starts

    347

    Technology Venture Development Community Partnerships Strategic Initiatives  

    E-Print Network [OSTI]

    Technology Venture Development Community Partnerships · Strategic Initiatives · Faculty Outreach) 587-3836 Technology Commercialization Office (TCO) Intellectual Property Protection · Technology) 585-3844 INTRODUCTION www.TeCh venTUreS.UTAh.eDUwww.TeCh venTUreS.UTAh.eDU Technology

    348

    FUTURE POWER GRID INITIATIVE GridOPTICSTM  

    E-Print Network [OSTI]

    FUTURE POWER GRID INITIATIVE GridOPTICSTM : A Software Framework for Power System Operations technologies needed to support the operations and planning of the future power grid » provide a framework for integrating novel new operations and planning technologies with external power grid systems, including energy

    349

    Sustainability Initiative Task Force Final Report  

    E-Print Network [OSTI]

    UW­Madison Sustainability Initiative Task Force Final Report October 2010 #12;We are pleased to present the final report of the campus Sustainability Task Force. This report fulfills the charge we gave to sustainability for consideration by UW­Madison's leadership and campus community. There are many reasons why

    Sheridan, Jennifer

    350

    California Solar InitiativeCalifornia Solar Initiative Julie FitchJulie Fitch  

    E-Print Network [OSTI]

    California Solar InitiativeCalifornia Solar Initiative Julie FitchJulie Fitch Director, Division 2001year since 2001 ­­ 50 MW solar50 MW solar capacity installed;capacity installed; 62 MW in progress 1998since 1998 ­­ 62 MW solar62 MW solar installed capacityinstalled capacity CEC: Emerging

    351

    Plasma assisted NO{sub x} reduction in existing coal combustors. Final report  

    SciTech Connect (OSTI)

    The feasibility of NO{sub x} reduction using plasma injection has been investigated. Both numerical and experimental methods were used in the development of this new NO{sub x}reduction technique. The numerical analysis was used to investigate various flow mechanisms in order to provide fundamental support in the development of this new NO{sub x} control technique. The calculations using this approach can give the information of the particle trajectories and distributions which are important for the design of the in-flame plasma injection configuration. The group model also established the necessary ground for further complete modeling of the whole process including the chemical kinetics. Numerical calculations were also performed for a turbulent gas flow field with variable properties. The results provided fundamental understanding of mixing effects encountered in the experiments at Pittsburgh Energy and Technology Center. A small scale experiment facility was designed and constructed at the heterogeneous combustion laboratory at Carnegie Mellon University. A series of tests were conducted in this setup to investigate the potential of the ammonia plasma injection for NO{sub x} reduction and parametric effects of this process. The experimental results are very promising. About 86% NO{sub x} reduction was achieved using ammonia radicals produced by argon plasma within the present test range. The total percentage of NO{sub x} reduction increases when ammonia flowrate, argon flow rate and initial NO concentration increase and when plasma power and the amount of excess air in the combustor decrease. A combined transport and reaction model was postulated for understanding the mechanism of NO{sub x} reduction using the plasma injection.

    Yao, S.C.; Russell, T.

    1991-12-31T23:59:59.000Z

    352

    Non-Hardware ("Soft") Cost-Reduction Roadmap for Residential and Small Commercial Solar Photovoltaics, 2013-2020  

    SciTech Connect (OSTI)

    The objective of this analysis is to roadmap the cost reductions and innovations necessary to achieve the U.S. Department of Energy (DOE) SunShot Initiative's total soft-cost targets by 2020. The roadmap focuses on advances in four soft-cost areas: (1) customer acquisition; (2) permitting, inspection, and interconnection (PII); (3) installation labor; and (4) financing. Financing cost reductions are in terms of the weighted average cost of capital (WACC) for financing PV system installations, with real-percent targets of 3.0% (residential) and 3.4% (commercial).

    Ardani, K.; Seif, D.; Margolis, R.; Morris, J.; Davidson, C.; Truitt, S.; Torbert, R.

    2013-08-01T23:59:59.000Z

    353

    Development Of Chemical Reduction And Air Stripping Processes To Remove Mercury From Wastewater  

    SciTech Connect (OSTI)

    This study evaluates the removal of mercury from wastewater using chemical reduction and air stripping using a full-scale treatment system at the Savannah River Site. The existing water treatment system utilizes air stripping as the unit operation to remove organic compounds from groundwater that also contains mercury (C ~ 250 ng/L). The baseline air stripping process was ineffective in removing mercury and the water exceeded a proposed limit of 51 ng/L. To test an enhancement to the existing treatment modality a continuous dose of reducing agent was injected for 6-hours at the inlet of the air stripper. This action resulted in the chemical reduction of mercury to Hg(0), a species that is removable with the existing unit operation. During the injection period a 94% decrease in concentration was observed and the effluent satisfied proposed limits. The process was optimized over a 2-day period by sequentially evaluating dose rates ranging from 0.64X to 297X stoichiometry. A minimum dose of 16X stoichiometry was necessary to initiate the reduction reaction that facilitated the mercury removal. Competing electron acceptors likely inhibited the reaction at the lower 1 doses, which prevented removal by air stripping. These results indicate that chemical reduction coupled with air stripping can effectively treat large-volumes of water to emerging part per trillion regulatory standards for mercury.

    Jackson, Dennis G.; Looney, Brian B.; Craig, Robert R.; Thompson, Martha C.; Kmetz, Thomas F.

    2013-07-10T23:59:59.000Z

    354

    Reduction of iron-oxide-carbon composites: part III. Shrinkage of composite pellets during reduction  

    SciTech Connect (OSTI)

    This article involves the evaluation of the volume change of iron-oxide-carbon composite pellets and its implications on reduction kinetics under conditions prevalent in a rotary hearth furnace (RHF) that were simulated in the laboratory. The pellets, in general, were found to shrink considerably during the reduction due to the loss of carbon and oxygen from the system, sintering of the iron-oxide, and formation of a molten slag phase at localized regions inside the pellets due to the presence of binder and coal/wood-charcoal ash at the reduction temperatures. One of the shortcomings of the RHF ironmaking process has been the inability to use multiple layers of composite pellets because of the impediment in heat transport to the lower layers of a multilayer bed. However, pellet shrinkage was found to have a strong effect on the reduction kinetics by virtue of enhancing the external heat transport to the lower layers. The volume change of the different kinds of composite pellets was studied as a function of reduction temperature and time. The estimation of the change in the amount of external heat transport with varying pellet sizes for a particular layer of a multilayer bed was obtained by conducting heat-transfer tests using inert low-carbon steel spheres. It was found that if the pellets of the top layer of the bed shrink by 30 pct, the external heat transfer to the second layer increases by nearly 6 times.

    Halder, S.; Fruehan, R.J. [Praxair Inc., Tonawanda, NY (United States). Praxair Technological Center

    2008-12-15T23:59:59.000Z

    355

    arteries dose reduction: Topics by E-print Network  

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

    artery Price, Paul A. 8 a 50% reduction in Prlr gene dose, provides strong evidence for PRL being the mediator Geosciences Websites Summary: a 50% reduction in Prlr gene dose,...

    356

    Non-Hardware ("Soft") Cost-Reduction Roadmap for  

    E-Print Network [OSTI]

    Non-Hardware ("Soft") Cost- Reduction Roadmap for Residential and Small Commercial Solar Golden, CO 80401 303-275-3000 · www.nrel.gov Non-Hardware ("Soft") Cost- Reduction Roadmap

    357

    Competitive Energy Reduction (CER) Campaign at the University of Texas  

    E-Print Network [OSTI]

    1 Competitive Energy Reduction (CER) Campaign at the University of Texas Scientists and Engineers Reduction Campaign at the University of Texas Energy Reduced by Enlisting Volunteers and Promoting .................................................................................................................................................10 Appendix A ­ Lab Energy Audit Checklist

    Hofmann, Hans A.

    358

    DEFORMATION-BASED NONLINEAR DIMENSION REDUCTION: APPLICATIONS TO NUCLEAR MORPHOMETRY  

    E-Print Network [OSTI]

    DEFORMATION-BASED NONLINEAR DIMENSION REDUCTION: APPLICATIONS TO NUCLEAR MORPHOMETRY Gustavo K, contrary to common intuition, the most likely nuclear shape configuration is not symmetric. Index Terms-- Nuclear shape analysis, nonlinear, dimension reduction, image registration. 1. INTRODUCTION Under

    Gordon, Geoffrey J.

    359

    Delaware Greenhouse Gas Reduction Projects Grant Program (Delaware)  

    Broader source: Energy.gov [DOE]

    The Delaware Greenhouse Gas Reduction Projects Grant Program is funded by the Greenhouse Gas Reduction Projects Fund, established by the Act to Amend Title 7 of the Delaware Code Relating to a...

    360

    Identify Petroleum Reduction Strategies for Vehicles and Mobile Equipment  

    Broader source: Energy.gov [DOE]

    As defined by the Federal Energy Management Program (FEMP), greenhouse gas (GHG) emission reduction strategies for Federal vehicles and equipment are based on the three driving principles of petroleum reduction: Reduce vehicle miles traveled Improve fuel efficiency Use alternative fuels.

    Note: This page contains sample records for the topic "reduction initiative gtri" 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

    Damage detection in initially nonlinear systems  

    SciTech Connect (OSTI)

    The primary goal of Structural Health Monitoring (SHM) is to detect structural anomalies before they reach a critical level. Because of the potential life-safety and economic benefits, SHM has been widely studied over the past decade. In recent years there has been an effort to provide solid mathematical and physical underpinnings for these methods; however, most focus on systems that behave linearly in their undamaged state - a condition that often does not hold in complex 'real world' systems and systems for which monitoring begins mid-lifecycle. In this work, we highlight the inadequacy of linear-based methodology in handling initially nonlinear systems. We then show how the recently developed autoregressive support vector machine (AR-SVM) approach to time series modeling can be used for detecting damage in a system that exhibits initially nonlinear response. This process is applied to data acquired from a structure with induced nonlinearity tested in a laboratory environment.

    Bornn, Luke [Los Alamos National Laboratory; Farrar, Charles [Los Alamos National Laboratory; Park, Gyuhae [Los Alamos National Laboratory

    2009-01-01T23:59:59.000Z

    362

    Computational Biology: A Strategic Initiative LDRD  

    SciTech Connect (OSTI)

    The goal of this Strategic Initiative LDRD project was to establish at LLNL a new core capability in computational biology, combining laboratory strengths in high performance computing, molecular biology, and computational chemistry and physics. As described in this report, this project has been very successful in achieving this goal. This success is demonstrated by the large number of referred publications, invited talks, and follow-on research grants that have resulted from this project. Additionally, this project has helped build connections to internal and external collaborators and funding agencies that will be critical to the long-term vitality of LLNL programs in computational biology. Most importantly, this project has helped establish on-going research groups in the Biology and Biotechnology Research Program, the Physics and Applied Technology Directorate, and the Computation Directorate. These groups include three laboratory staff members originally hired as post-doctoral researchers for this strategic initiative.

    Barksy, D; Colvin, M

    2002-02-07T23:59:59.000Z

    363

    Sunshot Initiative High Penetration Solar Portal  

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    The DOE SunShot Initiative is a collaborative national initiative to make solar energy cost-competitive with other forms of energy by the end of the decade. Reducing the installed cost of solar energy systems by about 75% will drive widespread large-scale adoption of this renewable energy and restore U.S. leadership in the global clean energy race. The High Penetration Solar Portal was created as a resource to aggregate the most relevant and timely information related to high penetration solar scenarios and integrating solar into the grid. The site is designed so that utilities, grant awardees, regulators, researchers, and other solar professionals can easily share data, case studies, lessons learned, and demonstration project findings. [from https://solarhighpen.energy.gov/about_the_high_penetration_solar_portal

    364

    ORNL to Host Tennessee Solar Initiative  

    E-Print Network [OSTI]

    #12;ORNL to Host Tennessee· Solar Initiative Two Energy Frontier Research· Centers at ORNL Senate each of energy's "10 Big Problems." Our strategy is grounded in the belief that no single technology Energy Chair Visits ORNL· V o l . 4 2 , N o . 2 , 2 0 0 9 c o n t e n t s e d i t o r i a l 1 Solving

    365

    Initial value constraints with tensor matter  

    E-Print Network [OSTI]

    In generally covariant metric gravity theories with tensor matter fields, the initial value constraint equations, unlike in general relativity, are in general not just the 0\\mu-components of the metric field equation. This happens because higher derivatives can occur in the matter stress tensor. A universal form for these constraints is derived here from a generalized Bianchi identity that includes matter fields. As an application, the constraints for Einstein-aether theory are found.

    Ted Jacobson

    2011-08-06T23:59:59.000Z

    366

    Asset Revitalization Initiative | Department of Energy  

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |Energy UsageAUDITVehiclesTankless orA BRIEFApril 2015 ProjectAsset Revitalization Initiative

    367

    Innovation Ecosystem Initiative - EERE Commercialization Office  

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-SeriesFlickrinformation for planningtoAInfrastructureInitiativesInnovation

    368

    Mechanisms for the Reduction of Actinides and Tc(VII) in Geobacter sulfurreducens  

    SciTech Connect (OSTI)

    The mechanism of the reduction of U(VI) and Cr(VI) has now been studied in detail. Cr(VI) is reduced by one-electron transfer reactions to Cr(III), via a cell-bound Cr(V) intermediate identified by EPR spectroscopy. Studies with a cytochrome c7 mutant demonstrate that the electron transfer chain includes this protein which may be the terminal reductase for Cr(VI). Potential mechanisms of inhibition of Cr(III) precipitation, involving complex formation with organic acids commonly used as electron donors for metal reduction in the subsurface have also been identified. We have also initiated a collaboration with computational chemists led by Prof Ian Hillier in Manchester, to model metal binding to cytochrome c7, and subsequent electron transfer from the enzyme to the metal quantum mechanically.

    Lloyd, Jonathan R.

    2004-06-01T23:59:59.000Z

    369

    Carbothermic reduction with parallel heat sources  

    DOE Patents [OSTI]

    Disclosed are apparatus and method of carbothermic direct reduction for producing an aluminum alloy from a raw material mix including aluminum oxide, silicon oxide, and carbon wherein parallel heat sources are provided by a combustion heat source and by an electrical heat source at essentially the same position in the reactor, e.g., such as at the same horizontal level in the path of a gravity-fed moving bed in a vertical reactor. The present invention includes providing at least 79% of the heat energy required in the process by the electrical heat source.

    Troup, Robert L. (Murrysville, PA); Stevenson, David T. (Washington Township, Washington County, PA)

    1984-12-04T23:59:59.000Z

    370

    Process simulation of aluminum reduction cells  

    SciTech Connect (OSTI)

    A program was developed to model the dynamic behavior of an aluminum reduction cell. The program simulates the physical process by solving the heat and mass balance equations that characterize the behavior of eleven chemical species in the system. It also models operational events (such as metal tapping, anode change, etc.) and the process control logic including various alumina feeding policies and anode effect quenching. The program is a PC based Windows{reg_sign} application that takes full advantage of the Windows user interface. This paper describes the implementation of the process model and the control logic. Various results using the simulation are compared to measured data.

    Tabsh, I. [CompuSIM Inc., Calgary, Alberta (Canada); Dupuis, M. [GeniSim, Jonquiere, Quebec (Canada); Gomes, A. [Alcan Aluminio do Brasil S.A., Salvador, Bahia (Brazil)

    1996-10-01T23:59:59.000Z

    371

    Differential geometry, Palatini gravity and reduction  

    SciTech Connect (OSTI)

    The present article deals with a formulation of the so called (vacuum) Palatini gravity as a general variational principle. In order to accomplish this goal, some geometrical tools related to the geometry of the bundle of connections of the frame bundle LM are used. A generalization of Lagrange-Poincaré reduction scheme to these types of variational problems allows us to relate it with the Einstein-Hilbert variational problem. Relations with some other variational problems for gravity found in the literature are discussed.

    Capriotti, S., E-mail: santiago.capriotti@uns.edu.ar [Departamento de Matemática, Universidad Nacional del Sur, 8000 Bahía Blanca (Argentina)

    2014-01-15T23:59:59.000Z

    372

    Geodesic Reduction via Frame Bundle Geometry  

    E-Print Network [OSTI]

    A manifold with an arbitrary affine connection is considered and the geodesic spray associated with the connection is studied in the presence of a Lie group action. In particular, results are obtained that provide insight into the structure of the reduced dynamics associated with the given invariant affine connection. The geometry of the frame bundle of the given manifold is used to provide an intrinsic description of the geodesic spray. A fundamental relationship between the geodesic spray, the tangent lift and the vertical lift of the symmetric product is obtained, which provides a key to understanding reduction in this formulation.

    Ajit Bhand

    2010-02-22T23:59:59.000Z

    373

    Particle size reduction of propellants by cryocycling  

    SciTech Connect (OSTI)

    Repeated exposure of a propellant to liquid nitrogen causes thermal stress gradients within the material resulting in cracking and particle size reduction. This process is termed cryocycling. The authors conducted a feasibility study, combining experiments on both inert and live propellants with three modeling approaches. These models provided optimized cycle times, predicted ultimate particle size, and allowed crack behavior to be explored. Process safety evaluations conducted separately indicated that cryocycling does not increase the sensitivity of the propellants examined. The results of this study suggest that cryocycling is a promising technology for the demilitarization of tactical rocket motors.

    Whinnery, L.; Griffiths, S.; Lipkin, J. [and others

    1995-05-01T23:59:59.000Z

    374

    Steam Pressure Reduction Opportunities and Issues  

    E-Print Network [OSTI]

    Parameter Baseline System (130 psig) (klb/h) % of Steam Produced Reduced Pressure (80 psig) (klb/h) % of Steam Produced Savings (klb/h) Steam generation 40.8 40.3 0.5 High pressure steam consumption 12.5 30.64 12.2 30.27 0.3 Low... the operating pressure is reached (3). The amount of fuel consumed is reduced while still meeting the required need for thermal energy. This fuel reduction can be estimated using the U.S. Department of Energy (DOE) BestPractices Steam System Assessment Tool...

    Berry, J.; Griffin, B.; Wright, A. L.

    2006-01-01T23:59:59.000Z

    375

    Diesel Idling Reduction | Open Energy Information  

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision has beenFfe2fb55-352f-473b-a2dd-50ae8b27f0a6 No revision has Type Term TitleSilver PeakIdling Reduction

    376

    Plant-Wide NOx Reduction Strategies  

    E-Print Network [OSTI]

    and the public's awareness increased, industry began looking for new strategies to curb NOx emissions. The strategies for reducing NOx are discussed next. Table 1 shows a summary of common NOx control technologies [1]. Table 1 NOx reduction technologies... for NOx Control, in Industrial Combustion Technologies, ed. by M.A. Lukasiewicz, American Society of Metals, Warren, PA, pp. 345-350, 1986. 7. A. Garg, Trimming NOx, Chem Eng., Vol. 99, No. 11, pp. 122-124, 1992. 8. C.E. Baukal, Industrial Combustion...

    Baukal, C.; Waibel, D.; Webster, T.

    2006-01-01T23:59:59.000Z

    377

    Utah Clean Cities Transportation Sector Petroleum Reduction Technologi...  

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

    More Documents & Publications Utah Clean Cities Transportation Sector Petroleum Reduction Technologies Program Utah Clean Cities Transportation Sector Petroleum...

    378

    Acid Initiation of Ammonia-Borane Dehydrogenation for Hydrogen...  

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

    Acid Initiation of Ammonia-Borane Dehydrogenation for Hydrogen Storage. Acid Initiation of Ammonia-Borane Dehydrogenation for Hydrogen Storage. Abstract: An abstract for this...

    379

    Green Racing Initiative: Accelerating the Use of Advanced Technologies...  

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

    Racing Initiative: Accelerating the Use of Advanced Technologies & Renewable Fuels Green Racing Initiative: Accelerating the Use of Advanced Technologies & Renewable Fuels 2011 DOE...

    380

    Celgard US Manufacturing Facilities Initiative for Lithium-ion...  

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

    More Documents & Publications Celgard US Manufacturing Facilities Initiative for Lithium-ion Battery Separator Celgard US Manufacturing Facilities Initiative for Lithium-ion...

    Note: This page contains sample records for the topic "reduction initiative gtri" 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

    Direct Visualization of Initial SEI Morphology and Growth Kinetics...  

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

    Initial SEI Morphology and Growth Kinetics During Lithium Deposition by in situ Electrochemical Direct Visualization of Initial SEI Morphology and Growth Kinetics During Lithium...

    382

    SunShot Initiative Chart | Department of Energy  

    Energy Savers [EERE]

    Initiative chart. lcoewithcoins.jpg More Documents & Publications SunShot Concentrating Solar Power Program SunShot Initiative 2014 Portfolio Overview SunShot Concentrating Solar...

    383

    2014 SunShot Initiative Portfolio Book: Concentrating Solar Power...  

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

    Concentrating Solar Power 2014 SunShot Initiative Portfolio Book: Concentrating Solar Power The 2014 SunShot Initiative Portfolio Book outlines the progress towards the goals...

    384

    Y-12 Finishes Initial HEUMF Loading Ahead of Schedule | National...  

    National Nuclear Security Administration (NNSA)

    Home Field Offices Welcome to the NNSA Production Office NPO News Releases Y-12 Finishes Initial HEUMF Loading Ahead of Schedule Y-12 Finishes Initial HEUMF Loading...

    385

    Factsheet: An Initiative to Help Modernize Natural Gas Transmission...  

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

    Factsheet: An Initiative to Help Modernize Natural Gas Transmission and Distribution Infrastructure Factsheet: An Initiative to Help Modernize Natural Gas Transmission and...

    386

    Energy Department Launches Public-Private Initiative to Help...  

    Energy Savers [EERE]

    Launches Public-Private Initiative to Help Oil and Natural Gas Industry Strengthen Its Cybersecurity Capabilities Energy Department Launches Public-Private Initiative to Help Oil...

    387

    Sandia National Laboratories: Safety and Health Go Green Initiative  

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

    Initiative Excellence Award in the 2012 Facilities Environmental, Safety and Health Go Green Initiative On December 19, 2012, in Concentrating Solar Power, Energy, Events,...

    388

    2014 call for the NERSC Initiative for Scientific Exploration...  

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

    the NERSC Initiative for Scientific Exploration (NISE) program 2014 Call for NERSC Initiative for Scientific Exploration (NISE) Program Due December 8 November 18, 2013 by...

    389

    White House Initiative on Historically Black Colleges and Universities...  

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

    White House Initiative on Historically Black Colleges and Universities White House Initiative on Historically Black Colleges and Universities How WHI-HBCU are ran White House...

    390

    Department of Energy Launches Major Initiative to Increase Energy...  

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

    Energy Action Management (TEAM) Initiative, a Department-wide effort aimed at reducing energy intensity across the nationwide DOE complex by 30 percent. The TEAM Initiative aims...

    391

    agent initial experience: Topics by E-print Network  

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

    and Applications of Artificial Intelligence, pp. 265-278, 2005. 4 I. Moura, "A model System Initiative Dialogue of Mixed Initiative Conversational Agent using Global*** . , . . ....

    392

    TN Energy Efficient Schools Initiative GSHP Program | Department...  

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

    TN Energy Efficient Schools Initiative GSHP Program TN Energy Efficient Schools Initiative GSHP Program Project objectives: Develop methods to make GSHPs more affordable for...

    393

    2014 SunShot Initiative Technology to Market Subprogram Overview...  

    Energy Savers [EERE]

    Documents & Publications SunShot Initiative 2014 Portfolio Overview Revitalizing American Competitiveness in Solar Technologies 2014 SunShot Initiative Photovoltaics Subprogram...

    394

    City of Pittsburgh Implementation Model: Green Initiatives Trust...  

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

    Model: Green Initiatives Trust Fund City of Pittsburgh implementation model, Green initiatives trust fund. Author: U. S. Department of Energy City of Pittsburgh...

    395

    Initial Comments of Honeywell, Inc. on Policy and Logistical...  

    Office of Environmental Management (EM)

    Initial Comments of Honeywell, Inc. on Policy and Logistical Challenges in Implementing Smart Grid Solutions Initial Comments of Honeywell, Inc. on Policy and Logistical Challenges...

    396

    Rural Development Multi-Family Housing Energy Efficiency Initiative...  

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

    Development Multi-Family Housing Energy Efficiency Initiative Rural Development Multi-Family Housing Energy Efficiency Initiative In order to help create a more energy independent...

    397

    2014 SunShot Initiative Systems Integration Subprogram Overview...  

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

    Systems Integration Subprogram Overview 2014 SunShot Initiative Systems Integration Subprogram Overview These slides correspond to a presentation given by SunShot Initiative...

    398

    Termination and Reduction Checking for HigherOrder Logic Programs  

    E-Print Network [OSTI]

    Termination and Reduction Checking for Higher­Order Logic Programs Brigitte Pientka Department, we present a syntax­directed termination and reduction checker for higher­order logic programs and output of well­moded predicates. These reduction con­ straints are exploited during termination checking

    Pientka, Brigitte

    399

    Termination and Reduction Checking for Higher-Order Logic Programs  

    E-Print Network [OSTI]

    Termination and Reduction Checking for Higher-Order Logic Programs Brigitte Pientka Department, we present a syntax-directed termination and reduction checker for higher-order logic programs and output of well-moded predicates. These reduction con- straints are exploited during termination checking

    Pientka, Brigitte

    400

    Automatic Fracture Reduction Thomas Albrecht and Thomas Vetter  

    E-Print Network [OSTI]

    Automatic Fracture Reduction Thomas Albrecht and Thomas Vetter University of Basel Abstract. We segmented from CT scans. The result of this virtual fracture reduction is intended to be used an operation plan. We propose to achieve automatic fracture reduction by fitting the bone fragments

    Vetter, Thomas

    Note: This page contains sample records for the topic "reduction initiative gtri" 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

    Implementation of Carbon Reduction in Capital Projects Introduction  

    E-Print Network [OSTI]

    means capping its total greenhouse gas emissions at 16,000 t/CO2 p.a. (see the College Carbon Management deliver a carbon emission p.a. reduction of at least 50% at design stage (with the aim of achieving operational reductions of at least 40%). This reduction should be below that of the average emission

    Chittka, Lars

    402

    Extragalactic database. VII Reduction of astrophysical parameters  

    E-Print Network [OSTI]

    The Lyon-Meudon Extragalactic database (LEDA) gives a free access to the main astrophysical parameters for more than 100,000 galaxies. The most common names are compiled allowing users to recover quickly any galaxy. All these measured astrophysical parameters are first reduced to a common system according to well defined reduction formulae leading to mean homogeneized parameters. Further, these parameters are also transformed into corrected parameters from widely accepted models. For instance, raw 21-cm line widths are transformed into mean standard widths after correction for instrumental effect and then into maximum velocity rotation properly corrected for inclination and non-circular velocity. This paper presents the reduction formulae for each parameter: coordinates, morphological type and luminosity class, diameter and axis ratio, apparent magnitude (UBV, IR, HI) and colors, maximum velocity rotation and central velocity dispersion, radial velocity, mean surface brightness, distance modulus and absolute magnitude, and group membership. For each of these parameters intermediate quantities are given: galactic extinction, inclination, K-correction etc.. All these parameters are available from direct connexion to LEDA (telnet lmc.univ-lyon1.fr, login: leda, no passwd OR http://www-obs.univ-lyon1.fr/leda ) and distributed on a standard CD-ROM (PGC-ROM 1996) by the Observatoire de Lyon via the CNRS (mail to petit@obs.univ-lyon1.fr).

    G. Paturel; H. Andernach; L. Bottinelli; H. Di Nella; N. Durand; R. Garnier; L. Gouguenheim; P. Lanoix; M. C. Marthinet; C. Petit; J. Rousseau; G. Theureau; I. Vauglin

    1998-06-10T23:59:59.000Z

    403

    Combination for electrolytic reduction of alumina  

    DOE Patents [OSTI]

    An electrolytic bath for use during the electrolytic reduction of alumina to aluminum. The bath comprises molten electrolyte having the following ingredients: AlF.sub.3 and at least one salt selected from the group consisting of NaF, KF, and LiF; and about 0.004 wt. % to about 0.2 wt. %, based on total weight of the molten electrolyte, of at least one transition metal or at least one compound of the metal or both. The compound is, a fluoride; oxide, or carbonate. The metal is nickel, iron, copper, cobalt, or molybdenum. The bath is employed in a combination including a vessel for containing the bath and at least one non-consumable anode and at least one dimensionally stable cathode in the bath. Employing the instant bath during electrolytic reduction of alumina to aluminum improves the wetting of aluminum on a cathode by reducing or eliminating the formation of non-metallic deposits on the cathode.

    Brown, Craig W. (Seattle, WA); Brooks, Richard J. (Seattle, WA); Frizzle, Patrick B. (Lynnwood, WA); Juric, Drago D. (Bulleen, AU)

    2002-04-30T23:59:59.000Z

    404

    Liquor Activity Reduction (LAR) Programme - 12397  

    SciTech Connect (OSTI)

    Waste material from the reprocessing of irradiated fuel has been stored under water for several decades leading to the water becoming highly radioactive. As a critical enabler to the decommissioning strategy for the Sellafield site, the Liquor Activity Reduction (LAR) programme has been established to provide a processing route for this highly radioactive liquor. This paper reviews the progress that has been made since the start of routine LAR transfer cycles (July 2010) and follows on from the earlier paper presented at WM2011. The paper focuses on the learning from the first full year of routine LAR transfer cycles and the application of this learning to the wider strategies for the treatment of further radioactive liquid effluents on the Sellafield site. During this period over 100,000 Curies of radioactivity has been safely removed and treated. The past year has witnessed the very successful introduction of the LAR programme. This has lead to hazard reduction at MSSS and demonstration that the SIXEP facility can meet the significantly increased challenge that the LAR programme represents. Part of the success has been the ability to predict and deliver a realistic production schedule with the availability of the MSSS, EDT and SIXEP facilities being central to this. Most importantly, the LAR programme has been successful in bringing together key stakeholders to deliver this work while integrating with the existing, day to day, demands of the Sellafield site. (authors)

    Pether, Colin; Carrol, Phil; Birkett, Eddie; Kibble, Matthew [Sellafield Ltd, Cumbria (United Kingdom)

    2012-07-01T23:59:59.000Z

    405

    Face crack reduction strategy for particulate filters  

    DOE Patents [OSTI]

    A system comprises a particulate matter (PM) filter that comprises an upstream end for receiving exhaust gas, a downstream end and at least one portion. A control module initiates combustion of PM in the PM filter using a heater and selectively adjusts oxygen levels of the exhaust gas to adjust a temperature of combustion adjacent to the at least one portion of the PM filter. A method comprises providing a particulate matter (PM) filter that comprises an upstream end for receiving exhaust gas, a downstream end and at least one portion; initiating combustion of PM in the PM filter using a heater; selectively adjusting oxygen levels of the exhaust gas to adjust a temperature of combustion adjacent to the at least one portion of the PM filter.

    Gonze, Eugene V [Pinckney, MI

    2012-01-31T23:59:59.000Z

    406

    Lithium metal reduction of plutonium oxide to produce plutonium metal  

    DOE Patents [OSTI]

    A method is described for the chemical reduction of plutonium oxides to plutonium metal by the use of pure lithium metal. Lithium metal is used to reduce plutonium oxide to alpha plutonium metal (alpha-Pu). The lithium oxide by-product is reclaimed by sublimation and converted to the chloride salt, and after electrolysis, is removed as lithium metal. Zinc may be used as a solvent metal to improve thermodynamics of the reduction reaction at lower temperatures. Lithium metal reduction enables plutonium oxide reduction without the production of huge quantities of CaO--CaCl.sub.2 residues normally produced in conventional direct oxide reduction processes.

    Coops, Melvin S. (Livermore, CA)

    1992-01-01T23:59:59.000Z

    407

    Demand Response Initiatives at CPS Energy  

    E-Print Network [OSTI]

    Demand Response Initiatives at CPS Energy Clean Air Through Energy Efficiency (CATEE) Conference December 17, 2013 ESL-KT-13-12-53 CATEE 2013: Clean Air Through Energy Efficiency Conference, San Antonio, Texas Dec. 16-18 CPSE’s DR Program • DR... than the military bases and Toyota combined. • Schools & Universities contributed 6 MW’s of Demand Response in 2013. 2013 DR Participants Trinity University - $5,654 Fort Sam ISD - $18,860 Judson ISD - $45,540 Alamo Colleges - $98,222 UTSA - $168...

    Luna, R.

    2013-01-01T23:59:59.000Z

    408

    Solar Energy Initiatives Inc | Open Energy Information  

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to:Seadov Pty Ltd Jump to:Information Silver Peak Area (Henkle,Solutions,SolarInitiatives

    409

    Clean Energy Manufacturing Initiative | Department of Energy  

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation Proposed New SubstationClean Communities of Western NewSouthFundingInitiative

    410

    Performing a local reduction operation on a parallel computer  

    DOE Patents [OSTI]

    A parallel computer including compute nodes, each including two reduction processing cores, a network write processing core, and a network read processing core, each processing core assigned an input buffer. Copying, in interleaved chunks by the reduction processing cores, contents of the reduction processing cores' input buffers to an interleaved buffer in shared memory; copying, by one of the reduction processing cores, contents of the network write processing core's input buffer to shared memory; copying, by another of the reduction processing cores, contents of the network read processing core's input buffer to shared memory; and locally reducing in parallel by the reduction processing cores: the contents of the reduction processing core's input buffer; every other interleaved chunk of the interleaved buffer; the copied contents of the network write processing core's input buffer; and the copied contents of the network read processing core's input buffer.

    Blocksome, Michael A.; Faraj, Daniel A.

    2012-12-11T23:59:59.000Z

    411

    Performing a local reduction operation on a parallel computer  

    DOE Patents [OSTI]

    A parallel computer including compute nodes, each including two reduction processing cores, a network write processing core, and a network read processing core, each processing core assigned an input buffer. Copying, in interleaved chunks by the reduction processing cores, contents of the reduction processing cores' input buffers to an interleaved buffer in shared memory; copying, by one of the reduction processing cores, contents of the network write processing core's input buffer to shared memory; copying, by another of the reduction processing cores, contents of the network read processing core's input buffer to shared memory; and locally reducing in parallel by the reduction processing cores: the contents of the reduction processing core's input buffer; every other interleaved chunk of the interleaved buffer; the copied contents of the network write processing core's input buffer; and the copied contents of the network read processing core's input buffer.

    Blocksome, Michael A; Faraj, Daniel A

    2013-06-04T23:59:59.000Z

    412

    Evaluation of Reformer Produced Synthesis Gas for Emissions Reductions in Natural Gas Reciprocating Engines  

    SciTech Connect (OSTI)

    Rolls-Royce Fuel Cell Systems (US) Inc. (RRFCS) has developed a system that produces synthesis gas from air and natural gas. A near-term application being considered for this technology is synthesis gas injection into reciprocating engines for reducing NO{sub x} emissions. A proof of concept study using bottled synthesis gas and a two-stroke reciprocating engine showed that injecting small amounts of high-flammable content synthesis gas significantly improved combustion stability and enabled leaner engine operation resulting in over 44% reduction in NO{sub x} emissions. The actual NO{sub x} reduction that could be achieved in the field is expected to be engine specific, and in many cases may be even greater. RRFCS demonstrated that its synthesis gas generator could produce synthesis gas with the flammable content that was successfully used in the engine testing. An economic analysis of the synthesis gas approach estimates that its initial capital cost and yearly operating cost are less than half that of a competing NO{sub x} reduction technology, Selective Catalytic Reduction. The next step in developing the technology is an integrated test of the synthesis gas generator with an engine to obtain reliability data for system components and to confirm operating cost. RRFCS is actively pursuing opportunities to perform the integrated test. A successful integrated test would demonstrate the technology as a low-cost option to reduce NO{sub x} emissions from approximately 6,000 existing two-stroke, natural gas-fired reciprocating engines used on natural gas pipelines in North America. NO{sub x} emissions reduction made possible at a reasonable price by this synthesis gas technology, if implemented on 25% of these engines, would be on the order of 25,000 tons/year.

    Mark Scotto

    2010-05-30T23:59:59.000Z

    413

    Evaluation of Reformer Produced Synthesis Gas for Emissions Reductions in Natural Gas Reciprocating Engines  

    SciTech Connect (OSTI)

    Rolls-Royce Fuel Cell Systems (US) Inc. (RRFCS) has developed a system that produces synthesis gas from air and natural gas. A near-term application being considered for this technology is synthesis gas injection into reciprocating engines for reducing NOx emissions. A proof of concept study using bottled synthesis gas and a two-stroke reciprocating engine showed that injecting small amounts of highflammables content synthesis gas significantly improved combustion stability and enabled leaner engine operation resulting in over 44% reduction in NOx emissions. The actual NOx reduction that could be achieved in the field is expected to be engine specific, and in many cases may be even greater. RRFCS demonstrated that its synthesis gas generator could produce synthesis gas with the flammables content that was successfully used in the engine testing. An economic analysis of the synthesis gas approach estimates that its initial capital cost and yearly operating cost are less than half that of a competing NOx reduction technology, Selective Catalytic Reduction. The next step in developing the technology is an integrated test of the synthesis gas generator with an engine to obtain reliability data for system components and to confirm operating cost. RRFCS is actively pursuing opportunities to perform the integrated test. A successful integrated test would demonstrate the technology as a low-cost option to reduce NOx emissions from approximately 6,000 existing two-stroke, natural gas-fired reciprocating engines used on natural gas pipelines in North America. NOx emissions reduction made possible at a reasonable price by this synthesis gas technology, if implemented on 25% of these engines, would be on the order of 25,000 tons/year.

    Mark V. Scotto; Mark A. Perna

    2010-05-30T23:59:59.000Z

    414

    Project Document The Transboundary Protected Areas Research Initiative  

    E-Print Network [OSTI]

    projects and mobilised international private sector investment. In effect, the South African governmentProject Document The Transboundary Protected Areas Research Initiative A joint initiative of Centre The Transboundary Protected Areas Research Initiative (the Initiative) was founded by a core partnership consisting

    415

    PPA Department Heads Initial Impressions and SLAC Challenges  

    E-Print Network [OSTI]

    1 PPA Department Heads Initial Impressions and SLAC Challenges James Tarpinian ES&H Director January 19, 2012 #12;2 Agenda · Initial impressions · 2011 Performance · ES&H focus areas and initiatives for 2012 ES&H Director Chief Safety Officer #12;3 Initial impressions Evolutionary change

    Wechsler, Risa H.

    416

    City of Pittsburgh Implementation Model: Green Initiatives Trust Fund  

    Broader source: Energy.gov [DOE]

    City of Pittsburgh implementation model, Green initiatives trust fund. Author: U. S. Department of Energy

    417

    Depleted uranium plasma reduction system study  

    SciTech Connect (OSTI)

    A system life-cycle cost study was conducted of a preliminary design concept for a plasma reduction process for converting depleted uranium to uranium metal and anhydrous HF. The plasma-based process is expected to offer significant economic and environmental advantages over present technology. Depleted Uranium is currently stored in the form of solid UF{sub 6}, of which approximately 575,000 metric tons is stored at three locations in the U.S. The proposed system is preconceptual in nature, but includes all necessary processing equipment and facilities to perform the process. The study has identified total processing cost of approximately $3.00/kg of UF{sub 6} processed. Based on the results of this study, the development of a laboratory-scale system (1 kg/h throughput of UF6) is warranted. Further scaling of the process to pilot scale will be determined after laboratory testing is complete.

    Rekemeyer, P.; Feizollahi, F.; Quapp, W.J.; Brown, B.W.

    1994-12-01T23:59:59.000Z

    418

    Methods for reduction of charging emissions  

    SciTech Connect (OSTI)

    One of the most critical subjects in coking plants are charging emissions. The paper reviews the systems that have been used over the years to reduce charging emissions. The advantages and disadvantages are summarized for the following systems: Double collecting main with aspiration on both oven sides; Single collecting main with/without aspiration via standpipe, and extraction and cleaning of charging gas on charging car; Single collecting main with aspiration via standpipe and pretreatment of charging gas on the charging car as well as additional stationary exhaust and cleaning of charging gas; Single collecting main with aspiration via single standpipe; and Single collecting main with simultaneous aspiration via two standpipes and a U-tube connecting the oven chamber with the neighboring oven. The paper then briefly discusses prerequisites for reduction of charging emissions.

    Schuecker, F.J.; Schulte, H. [Krupp Uhde GmbH, Dortmund (Germany)

    1997-12-31T23:59:59.000Z

    419

    The ACS LCID Project: data reduction strategy  

    E-Print Network [OSTI]

    During Cycle 14 a total of 113 HST orbits were secured to observe five isolated dwarf galaxies, namely Tucana, LGS3, LeoA, IC1613, and Cetus. The aim of the project is a full characterization of the stellar content of these galaxies, in term of their SFH, radial distributions, halo populations and variable stars. Deep (V~29) F475W, F814W data allowed us to fully sample all the evolutionary phases from the tip of the Red Giant Branch (RGB) to well below the old Main Sequence Turnoff (MSTO). Here we describe the observational design, and the reduction and calibration strategy adopted. A comparison of the results obtained using two different packages, ALLFRAME and Dolphot, is presented.

    M. Monelli

    2007-05-18T23:59:59.000Z

    420

    Dose reduction for snubber inspection and testing  

    SciTech Connect (OSTI)

    This paper reports that Health physics staff members at Grand Gulf Nuclear Station have implemented several dose reduction methods for snubber inspection, testing and changeout. These methods include construction maps to permit easy location of snubbers in the drywell, painting azimuth numbers on the inside drywell wall and biological shield wall to coincide with the maps, requiring pre-job briefings for quality inspectors and craft support personnel, using job history files for work planning, using experienced inspectors and craft personnel whenever possible, designating certain craft personnel solely for snubber work, and cutting out stuck snubber pins rather than attempting intact removal. The total dose for snubber-related tasks has been significantly reduced using these methods.

    Morrison, G.M.; Cotton, S.R. (Entergy Operations, Inc. (US))

    1991-10-01T23:59:59.000Z

    Note: This page contains sample records for the topic "reduction initiative gtri" 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

    Los Alamos Transuranic Waste Size Reduction Facility  

    SciTech Connect (OSTI)

    The Los Alamos Transuranic (TRU) Waste Size Reduction Facility (SRF) is a production oriented prototype. The facility is operated to remotely cut and repackage TRU contaminated metallic wastes (e.g., glove boxes, ducting and pipes) for eventual disposal at the Waste Isolation Pilot Plant (WIPP) near Carlsbad, New Mexico. The resulting flat sections are packaged into a tested Department of Transportation Type 7A metal container. To date, the facility has successfully processed stainless steel glove boxes (with and without lead shielding construction) and retention tanks. We have found that used glove boxes generate more cutting fumes than do unused glove boxes or metal plates - possibly due to deeply embedded chemical residues from years of service. Water used as a secondary fluid with the plasma arc cutting system significantly reduces visible fume generation during the cutting of used glove boxes and lead-lined glove boxes. 2 figs., 1 tab.

    Harper, J.; Warren, J.

    1987-06-01T23:59:59.000Z

    422

    Core-melt source reduction system  

    DOE Patents [OSTI]

    A core-melt source reduction system for ending the progression of a molten core during a core-melt accident and resulting in a stable solid cool matrix. The system includes alternating layers of a core debris absorbing material and a barrier material. The core debris absorbing material serves to react with and absorb the molten core such that containment overpressurization and/or failure does not occur. The barrier material slows the progression of the molten core debris through the system such that the molten core has sufficient time to react with the core absorbing material. The system includes a provision for cooling the glass/molten core mass after the reaction such that a stable solid cool matrix results. 4 figs.

    Forsberg, C.W.; Beahm, E.C.; Parker, G.W.

    1995-04-25T23:59:59.000Z

    423

    Methods and systems for combustion dynamics reduction  

    DOE Patents [OSTI]

    Methods and systems for combustion dynamics reduction are provided. A combustion chamber may include a first premixer and a second premixer. Each premixer may include at least one fuel injector, at least one air inlet duct, and at least one vane pack for at least partially mixing the air from the air inlet duct or ducts and fuel from the fuel injector or injectors. Each vane pack may include a plurality of fuel orifices through which at least a portion of the fuel and at least a portion of the air may pass. The vane pack or packs of the first premixer may be positioned at a first axial position and the vane pack or packs of the second premixer may be positioned at a second axial position axially staggered with respect to the first axial position.

    Kraemer, Gilbert Otto (Greer, SC); Varatharajan, Balachandar (Cincinnati, OH); Srinivasan, Shiva (Greer, SC); Lynch, John Joseph (Wilmington, NC); Yilmaz, Ertan (Albany, NY); Kim, Kwanwoo (Greer, SC); Lacy, Benjamin (Greer, SC); Crothers, Sarah (Greenville, SC); Singh, Kapil Kumar (Rexford, NY)

    2009-08-25T23:59:59.000Z

    424

    High reduction transaxle for electric vehicle  

    DOE Patents [OSTI]

    A drivetrain (12) includes a transaxle assembly (16) for driving ground engaging wheels of a land vehicle powered by an AC motor. The transaxle includes a ratio change section having planetary gear sets (24, 26) and brake assemblies (28, 30). Sun gears (60, 62) of the gear sets are directly and continuously connected to an input drive shaft (38) driven by the motor. A first drive (78a) directly and continuously connects a planetary gear carrier (78) of gear sets (24) with a ring gear (68) of gear set (26). A second drive (80a) directly and continuously connects a planetary gear carrier (80) of gear set (26) with a sun gear (64) of a final speed reduction gear set (34) having a planetary gear carrier directly and continuously connected to a differential (22). Brakes (28, 30) are selectively engageable to respectively ground a ring gear 66 of gear set 24 and ring gear 68 of gear set 26.

    Kalns, Ilmars (Plymouth, MI)

    1987-01-01T23:59:59.000Z

    425

    Core-melt source reduction system  

    DOE Patents [OSTI]

    A core-melt source reduction system for ending the progression of a molten core during a core-melt accident and resulting in a stable solid cool matrix. The system includes alternating layers of a core debris absorbing material and a barrier material. The core debris absorbing material serves to react with and absorb the molten core such that containment overpressurization and/or failure does not occur. The barrier material slows the progression of the molten core debris through the system such that the molten core has sufficient time to react with the core absorbing material. The system includes a provision for cooling the glass/molten core mass after the reaction such that a stable solid cool matrix results.

    Forsberg, Charles W. (Oak Ridge, TN); Beahm, Edward C. (Oak Ridge, TN); Parker, George W. (Concord, TN)

    1995-01-01T23:59:59.000Z

    426

    Boron-10 ABUNCL Prototype Initial Testing  

    SciTech Connect (OSTI)

    The Department of Energy Office of Nuclear Safeguards and Security (NA-241) is supporting the project Coincidence Counting With Boron-Based Alternative Neutron Detection Technology at Pacific Northwest National Laboratory (PNNL) for the development of a 3He proportional counter alternative neutron coincidence counter. The goal of this project is to design, build and demonstrate a system based upon 10B-lined proportional tubes in a configuration typical for 3He-based coincidence counter applications. This report provides results of initial testing of an Alternative Boron-Based Uranium Neutron Coincidence Collar (ABUNCL) design built by General Electric Reuter-Stokes. Several configurations of the ABUNCL models, which use 10B-lined proportional counters in place of 3He proportional counters for the neutron detection elements, were previously reported. The ABUNCL tested is of a different design than previously modeled. Initial experimental testing of the as-delivered passive ABUNCL was performed, and modeling will be conducted. Testing of the system reconfigured for active testing will be performed in the near future, followed by testing with nuclear fuel.

    Kouzes, Richard T.; Ely, James H.; Lintereur, Azaree T.; Siciliano, Edward R.

    2012-12-01T23:59:59.000Z

    427

    Initial conditioning of the TFTR vacuum vessel  

    SciTech Connect (OSTI)

    We report on the initial conditioning of the Tokamak Fusion Test Reactor (TFTR) vacuum vessel prior to the initiation of first plasma discharges, and during subsequent operation with high power ohmically-heated plasmas. Following evacuation of the 86 m/sup 3/ vessel with the 10/sup 4/ 1/s high vacuum pumping system, the vessel was conditioned by a 15 A dc glow discharge in H/sub 2/ at a pressure of 5 mTorr. Rapid-pulse discharge cleaning was used subsequently to preferentially condition the graphite plasma limiters. The effectiveness of the discharge cleaning was monitored by measuring the exhaust rates of the primary discharge products (CO/C/sub 2/H/sub 4/, CH/sub 4/, and H/sub 2/O). After 175 hours of glow discharge treatment, the equivalent of 50 monolayers of C and O was removed from the vessel, and the partial pressures of impurity gases were reduced to the range of 10/sup -9/-10/sup -10/ Torr.

    Dylla, H.F.; Blanchard, W.R.; Krawchuk, R.B.; Hawryluk, R.J.; Owens, D.K.

    1984-01-01T23:59:59.000Z

    428

    Conformally curved binary black hole initial data including tidal deformations and outgoing radiation  

    E-Print Network [OSTI]

    (Abridged) By asymptotically matching a post-Newtonian (PN) metric to two tidally perturbed Schwarzschild metrics, we generate approximate initial data (in the form of a 4-metric) for a nonspinning black hole binary in a circular orbit. We carry out this matching through O(v^4) in the binary's orbital velocity v, so the resulting data are conformally curved. Far from the holes, we use the appropriate PN metric that accounts for retardation, which we construct using the highest-order PN expressions available to compute the binary's past history. The data set's uncontrolled remainders are thus O(v^5) throughout the timeslice; we also generate an extension to the data set that has uncontrolled remainders of O(v^6) in the purely PN portion of the timeslice (i.e., not too close to the holes). The resulting data are smooth, since we join all the metrics together by smoothly interpolating between them. We perform this interpolation using transition functions constructed to avoid introducing excessive additional constraint violations. Due to their inclusion of tidal deformations and outgoing radiation, these data should substantially reduce the initial spurious ("junk") radiation observed in current simulations that use conformally flat initial data. Such reductions in the nonphysical components of the initial data will be necessary for simulations to achieve the accuracy required to supply Advanced LIGO and LISA with the templates necessary for parameter estimation.

    Nathan K. Johnson-McDaniel; Nicolas Yunes; Wolfgang Tichy; Benjamin J. Owen

    2009-07-06T23:59:59.000Z

    429

    The domestic natural gas and oil initiative. Energy leadership in the world economy  

    SciTech Connect (OSTI)

    Two key overarching goals of this Initiative are enhancing the efficiency and competitiveness of U.S. industry and reducing the trends toward higher imports. These goals take into account new Federal policies that reflect economic needs, including economic growth, deficit reduction, job creation and security, and global competitiveness, as well as the need to preserve the environment, improve energy efficiency, and provide for national security. The success of this Initiative clearly requires coordinated strategies that range far beyond policies primarily directed at natural gas and oil supplies. Therefore, this Initiative proposes three major strategic activities: Strategic Activity 1 -- increase domestic natural gas and oil production and environmental protection by advancing and disseminating new exploration, production, and refining technologies; Strategic Activity 2 -- stimulate markets for natural gas and natural-gas-derived products, including their use as substitutes for imported oil where feasible; and Strategic Activity 3 -- ensure cost-effective environmental protection by streamlining and improving government communication, decision making, and regulation. Finally, the Initiative will reexamine the costs and benefits of increase oil imports through a broad new Department of Energy study. This study will form the basis for additional actions found to be warranted under the study.

    Not Available

    1993-12-01T23:59:59.000Z

    430

    Opacity reduction using hydrated lime injection  

    SciTech Connect (OSTI)

    The purpose of this investigation is to study the effects of injecting dry hydrated lime into flue gas to reduce sulfur trioxide (SO{sub 3}) concentrations and consequently stack opacity at the University of Missouri, Columbia power plant. Burning of high sulfur coal (approx. 4% by weight) at the power plant resulted in opacity violations. The opacity problem was due to sulfuric acid mist (H{sub 2}SO{sub 4}) forming at the stack from high SO{sub 3} concentrations. As a result of light scattering by the mist, a visible plume leaves the stack. Therefore, reducing high concentrations of SO{sub 3} reduces the sulfuric acid mist and consequently the opacity problem. The current hydrated lime injection system has reduced the opacity to acceptable limits. To reduce SO{sub 3} concentrations, dry hydrated lime is injected into the flue gas upstream of a particulate collection device (baghouse) and downstream of the induced draft fan. The lime is periodically injected into the flue via a pneumatic piping system. The hydrated lime is transported down the flue and deposited on the filter bags in the baghouse. As the hydrated lime is deposited on the bags a filter cake is established. The reaction between the SO{sub 3} and the hydrated lime takes place on the filter bags. The hydrated lime injection system has resulted in at least 95% reduction in the SO{sub 3} concentration. Low capital equipment requirements and operating cost coupled with easy installation and maintenance makes the system very attractive to industries with similar problems. This paper documents the hydrated lime injection system and tests the effectiveness of the system on SO{sub 3} removal and subsequent opacity reduction. Measurements Of SO{sub 3} concentrations, flue gas velocities, and temperatures have been performed at the duct work and baghouse. A complete analysis of the hydrated lime injection system is provided.

    Wolf, D.E.; Seaba, J.P. [Univ. of Missouri, Columbia, MO (United States)

    1993-12-31T23:59:59.000Z

    431

    Time varying, multivariate volume data reduction  

    SciTech Connect (OSTI)

    Large-scale supercomputing is revolutionizing the way science is conducted. A growing challenge, however, is understanding the massive quantities of data produced by large-scale simulations. The data, typically time-varying, multivariate, and volumetric, can occupy from hundreds of gigabytes to several terabytes of storage space. Transferring and processing volume data of such sizes is prohibitively expensive and resource intensive. Although it may not be possible to entirely alleviate these problems, data compression should be considered as part of a viable solution, especially when the primary means of data analysis is volume rendering. In this paper we present our study of multivariate compression, which exploits correlations among related variables, for volume rendering. Two configurations for multidimensional compression based on vector quantization are examined. We emphasize quality reconstruction and interactive rendering, which leads us to a solution using graphics hardware to perform on-the-fly decompression during rendering. In this paper we present a solution which addresses the need for data reduction in large supercomputing environments where data resulting from simulations occupies tremendous amounts of storage. Our solution employs a lossy encoding scheme to acrueve data reduction with several options in terms of rate-distortion behavior. We focus on encoding of multiple variables together, with optional compression in space and time. The compressed volumes can be rendered directly with commodity graphics cards at interactive frame rates and rendering quality similar to that of static volume renderers. Compression results using a multivariate time-varying data set indicate that encoding multiple variables results in acceptable performance in the case of spatial and temporal encoding as compared to independent compression of variables. The relative performance of spatial vs. temporal compression is data dependent, although temporal compression has the advantage of offering smooth animations, while spatial compression can handle volumes of larger dimensions.

    Ahrens, James P [Los Alamos National Laboratory; Fout, Nathaniel [UC DAVIS; Ma, Kwan - Liu [UC DAVIS

    2010-01-01T23:59:59.000Z

    432

    American Samoa Initial Technical Assessment Report  

    SciTech Connect (OSTI)

    This document is an initial energy assessment for American Samoa, the first of many steps in developing a comprehensive energy strategy. On March 1, 2010, Assistant Secretary of the Interior Tony Babauta invited governors and their staff from the Interior Insular Areas to meet with senior principals at the National Renewable Energy Laboratory (NREL). Meeting discussions focused on ways to improve energy efficiency and increase the deployment of renewable energy technologies in the U.S. Pacific Territories. In attendance were Governors Felix Camacho (Guam), Benigno Fitial (Commonwealth of the Northern Mariana Islands), and Togiola Tulafono, (American Samoa). This meeting brought together major stakeholders to learn and understand the importance of developing a comprehensive strategic plan for implementing energy efficiency measures and renewable energy technologies. For several decades, dependence on fossil fuels and the burden of high oil prices have been a major concern but never more at the forefront as today. With unstable oil prices, the volatility of fuel supply and the economic instability in American Samoa, energy issues are a high priority. In short, energy security is critical to American Samoa's future economic development and sustainability. Under an interagency agreement, funded by the Department of Interior's Office of Insular Affairs, NREL was tasked to deliver technical assistance to the islands of American Samoa. Technical assistance included conducting an initial technical assessment to define energy consumption and production data, establish an energy consumption baseline, and assist with the development of a strategic plan. The assessment and strategic plan will be used to assist with the transition to a cleaner energy economy. NREL provided an interdisciplinary team to cover each relevant technical area for the initial energy assessments. Experts in the following disciplines traveled to American Samoa for on-island site assessments: (1) Energy Efficiency and Building Technologies; (2) Integrated Wind-Diesel Generation; (3) Transmission and Distribution; (4) Solar Technologies; and (5) Biomass and Waste-to-Energy. In addition to these core disciplines, team capabilities also included expertise in program analysis, project financing, energy policy and energy planning. The intent of the technical assessment was to provide American Samoa with a baseline energy assessment. From the baseline, various scenarios and approaches for deploying cost effective energy efficiency and renewable energy technologies could be created to meet American Samoa's objectives. The information provided in this energy assessment will be used as input in the development of a draft strategic plan and the development of scenarios and strategies for deploying cost-effective energy efficiency and renewable products.

    Busche, S.; Conrad, M.; Funk, K.; Kandt, A.; McNutt, P.

    2011-09-01T23:59:59.000Z

    433

    Native American Initiative Short Course Management Plan  

    SciTech Connect (OSTI)

    A training program is outlined for members of Native American tribes having an interest in working in the oil and gas industry. Also, the program will assist tribes whose lands have oil and gas resources to become more familiar with the industry and technology necessary to develop their resources. The proposed program will contribute to meeting the goals of the U.S. Department of Energy's (DOE) Domestic Oil and Gas Initiative to help Native American tribes become more self-sufficient in developing and managing their resources through training in cost-effective, improved technologies for hydrocarbon production that will meet environmental regulations. The training program outlined is for adult tribal representatives who are responsible for managing tribal mineral holdings or setting policy, or who work in the oil and gas industry. The course content is in response to a survey that was developed by BDM-Oklahoma and sent in the spring of 1995 to 26 tribes or tribal agencies which were identified through previous contact with DOE. Tribes were asked to indicate course content needs, levels, preferred time of year, and location. Six tribes responded with specific recommendations and needs. These tribes include the Osage, Creek, Pueblo, Cherokee, St. Regis Mohawk, Northern Arapaho, and Ute Mountain Ute. The results of the survey are included in a table.The training will be conducted at various locations by BDM-Oklahoma technical staff, which , includes geologists, exploration and drilling specialists, oil and gas production specialists, environmental policy specialists, and contract specialists. The proposed training schedule offers three workshops per year and includes those courses identified in the survey by the tribes. The schedule initially proposed in April 1995 has been modified in order to offer training identified by the tribes in the most cost-effective manner. Participants will be able to take two courses, and travel costs will be minimized. A schedule is included in Table 2-1. Contracts have been initiated with several tribes to schedule a training workshop at various tribal locations. Currently, discussions are underway with the Hopi, Ute, Apache, and Osage tribes. Each of the tribal leaders are presenting the training program to their respective councils. The training offered will be a continuation of the workshop started in October, 1996. Modifications to the course content will be integrated into the presentations to meet specific tribal needs. These special technology needs will be identified through discussions with tribal leaders and council members.

    Carroll, H.B.

    1999-04-27T23:59:59.000Z

    434

    Final Report: Multi-State Sharing Initiative  

    SciTech Connect (OSTI)

    In 2003 a joint effort between the U.S. Department of Homeland Security (DHS) and the U.S. Department of Justice created state and metropolitan intelligence fusion centers. These fusion centers were an effort to share law enforcement, disaster, and terrorism related information and intelligence between state and local jurisdictions and to share terrorism related intelligence between state and local law enforcement agencies and various federal entities. In 2006, DHS commissioned the Oak Ridge National Laboratory to establish and manage a groundbreaking program to assist local, state, and tribal leaders in developing the tools and methods required to anticipate and forestall terrorist events and to enhance disaster response. This program, called the Southeast Region Research Initiative (SERRI), combines science and technology with validated operational approaches to address regionally unique requirements and suggest regional solutions with the potential for national application. In 2009, SERRI sponsored the Multistate Sharing Initiative (MSSI) to assist state and metropolitan intelligence fusion centers with sharing information related to a wider variety of state interests than just terrorism. While these fusion centers have been effective at sharing data across organizations within their respective jurisdictions, their organizational structure makes bilateral communication with federal entities convenient and also allows information to be further disbursed to other local entities when appropriate. The MSSI-developed Suspicious Activity Report (SAR) sharing system allows state-to-state sharing of non-terrorism-related law enforcement and disaster information. Currently, the MSSI SAR system is deployed in Alabama, Kentucky, Tennessee, and South Carolina. About 1 year after implementation, cognizant fusion center personnel from each state were contacted to ascertain the status of their MSSI SAR systems. The overwhelming response from these individuals was that the MSSI SAR system was an outstanding success and contributed greatly to the security and resiliency of their states. At least one state commented that SERRI's implementation of the MSSI SAR actually 'jump started' and accelerated deployment and acceptance of the Nationwide Suspicious Activity Reporting Initiative (NSI). While all states were enthusiastic about their systems, South Carolina and Tennessee appeared to be the heaviest users of their respective systems. With NSI taking the load of sharing SARs with other states, Tennessee has redeployed the MSSI SAR system within Tennessee to allow SAR sharing between state and local organizations including Tennessee's three Homeland Security Regions, eleven Homeland Security Districts, and more than 500 police and sheriff offices, as well as with other states. In one success story from South Carolina, the Economy SAR System was used to compile similar SARs from throughout the state which were then forwarded to field liaison officers, emergency management personnel, and law enforcement officers for action.

    Begoli, Edmon [ORNL; Boehmann, Brant [ORNL; DeNap, Frank A [ORNL

    2012-04-01T23:59:59.000Z

    435

    City of Tallahassee Innovative Energy Initiatives  

    SciTech Connect (OSTI)

    The City of Tallahassee's Innovative Energy Initiatives program sought, first, to evaluate customer response and acceptance to in-home Smart Meter-enabled technologies that allow customers intelligent control of their energy usage. Additionally, this project is in furtherance of the City of Tallahassee's ongoing efforts to expand and enhance the City's Smart Grid capacity and give consumers more tools with which to effectively manage their energy consumption. This enhancement would become possible by establishing an "operations or command center" environment that would be designed as a dual use facility for the City's employees - field and network staff - and systems responsible for a Smart Grid network. A command center would also support the City's Office of Electric Delivery and Energy Reliability's objective to overcome barriers to the deployment of new technologies that will ensure a truly modern and robust grid capable of meeting the demands of the 2151 century.

    Wilder, Todd; Moragne, Corliss L.

    2014-06-25T23:59:59.000Z

    436

    Industry and forest wetlands: Cooperative research initiatives  

    SciTech Connect (OSTI)

    In 1989 the forest products industry responded to a challenge of the National Wetlands Policy Forum to initiate a cooperative research program on forest wetlands management organized through the National Council of the Paper Industry for Air and Stream Improvement (NCASI). The objective is to determine how forest landowners can manage wetlands for timber production while protecting other wetland functions such as flood storage, water purification, and food chain/wildlife habitat support. Studies supported by the NCASI in 9 states are summarized. Technical support on wetland regulatory issues to member companies is part of the research program. Since guidelines for recognizing wetlands for regulatory proposed have changed frequently, the NCASI has recommend an explicit link between wetland delineation and a classification system that considers difference among wetland types in vegetation, soils, hydrology, appearance, landscape position, and other factors. 16 refs.

    Shepard, J.P. (National Council of the Paper Industry for Air and Stream Improvement, Gainesville, FL (United States)); Lucier, A.A. (National Council of the Paper Industry for Air and Stream Improvement, New York, NY (United States)); Haines, L.W. (International Paper, Bainbridge, GA (United States))

    1993-05-01T23:59:59.000Z

    437

    The advanced thermionics initiative. program update  

    SciTech Connect (OSTI)

    The United States Air Force has had a long standing interest in thermionic space power dating back to the early 1960s when a heat pipe cooled thermionic converter was demonstrated through work at the predecessor to Wright Laboratory (WL). With the exception of the short hiatus in the mid-70s, Air Force thermionics work at Wright Laboratory has continued to the present time with thermionic technology programs including the burst power thermionic phase change concepts, heat pipe cooled planar diodes, and advanced in-core concept developments such as composite materials, insulators and oxygenation. The Advanced Thermionics Initiative (ATI) program was organized to integrate thermionic technology advances into a converter suitable for in-core reactor applications in the 10 to 40 kWe power range. As an advanced thermionics technology program, the charter and philosophy of the ATI program is to provide the needed advanced converter concepts in support of national thermionic space power programs.

    Lamp, T.R.; Donovan, B.D. (Aerospace Power Division, Wright Laboratory, Wright-Patterson AFB, Ohio 45433 (United States))

    1993-01-20T23:59:59.000Z

    438

    e-Science initiatives in Venezuela  

    E-Print Network [OSTI]

    Within the context of the nascent e-Science infrastructure in Venezuela, we describe several web-based scientific applications developed at the Centro Nacional de Calculo Cientifico Universidad de Los Andes (CeCalCULA), Merida, and at the Instituto Venezolano de Investigaciones Cientificas (IVIC), Caracas. The different strategies that have been followed for implementing quantum chemistry and atomic physics applications are presented. We also briefly discuss a damage portal based on dynamic, nonlinear, finite elements of lumped damage mechanics and a biomedical portal developed within the framework of the \\textit{E-Infrastructure shared between Europe and Latin America} (EELA) initiative for searching common sequences and inferring their functions in parasitic diseases such as leishmaniasis, chagas and malaria.

    Chaves, J L; Hamar, V; Isea, R; Rojas, F; Ruiz, N; Torrens, R; Uzcategui, M; Florez-Lopez, J; Hoeger, H; Mendoza, C; Núñez, L A

    2007-01-01T23:59:59.000Z

    439

    Rate of reduction of ore-carbon composites: Part II. Modeling of reduction in extended composites  

    SciTech Connect (OSTI)

    A new process for ironmaking was proposed using a rotary hearth furnace and an iron bath smelter to produce iron employing wood charcoal as an energy source and reductant. This paper examines reactions in composite pellet samples with sizes close to sizes used in industrial practice (10 to 16 min in diameter). A model was constructed using the combined kinetic mechanism developed in Part I of this series of articles along with equations for the computation of pellet temperature and shrinkage during the reaction. The analysis of reaction rates measured for pellets with wood charcoal showed that heat transfer plays a significant role in their overall rate of reaction at elevated temperatures. The slower rates measured in pellets containing coal char show that the intrinsic kinetics of carbon oxidation is more significant than heat transfer. Model calculations suggest that the rates are highly sensitive to the thermal conductivity of pellets containing wood charcoal and are less sensitive to the external conditions of heat transfer. It was seen that the changes in pellet surface area and diameter due to shrinkage introduce little change on reaction rates. The model developed provides an adequate description of pellets of wood charcoal up to circa 90% of reduction. Experimentally determined rates of reduction of iron oxide by wood charcoal were approximately 5 to 10 times faster than rates measured in pellets with coal char.

    Fortini, O.M.; Fruehan, R.J. [US Steel Research & Technological Center, Monroeville, PA (United States)

    2005-12-01T23:59:59.000Z

    440

    Reduction of FeO contents in sinter under high bed operation  

    SciTech Connect (OSTI)

    High-bed operation (bed height more than 700 mm) is currently being carried out at the Kure No. 1 sintering plant. Before initiating this high-bed operation, the authors conducted sinter pot tests at various bed heights to investigate the effect of bed height on sintering. The following results were obtained from these pot tests: Heightening of the sinter bed increased yield at the upper layer, but at the lower layer, the yield reached a maximum value at a certain bed height. From observation of the sinter cakes, the reduction in yield is attributed to uneven burn caused by surplus heat at the lower layers. Therefore, when high-bed operation is carried out, reduction of the burning energy (reduction of the FeO content in the sinter) is required. This high-bed operation with lower FeO content has enabled the company to reduce fuel consumption and SiO{sub 2} content, while maintaining high yield and high sinter quality.

    Fujii, K.; Hazama, K.; Hoshikuma, Y.; Tarumoto, S.; Nunomura, S.; Hirota, N.

    1996-12-31T23:59:59.000Z

    Note: This page contains sample records for the topic "reduction initiative gtri" 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

    Ozone Reductions Using Residential Building Envelopes  

    SciTech Connect (OSTI)

    Ozone is an air pollutant with that can have significant health effects and a significant source of ozone in some regions of California is outdoor air. Because people spend the vast majority of their time indoors, reduction in indoor levels of ozone could lead to improved health for many California residents. Ozone is removed from indoor air by surface reactions and can also be filtered by building envelopes. The magnitude of the envelope impact depends on the specific building materials that the air flows over and the geometry of the air flow paths through the envelope that can be changes by mechanical ventilation operation. The 2008 Residential Building Standards in California include minimum requirements for mechanical ventilation by referencing ASHRAE Standard 62.2. This study examines the changes in indoor ozone depending on the mechanical ventilation system selected to meet these requirements. This study used detailed simulations of ventilation in a house to examine the impacts of different ventilation systems on indoor ozone concentrations. The simulation results showed that staying indoors reduces exposure to ozone by 80percent to 90percent, that exhaust ventilation systems lead to lower indoor ozone concentrations, that opening of windows should be avoided at times of high outdoor ozone, and that changing the time at which mechanical ventilation occurs has the ability to halve exposure to ozone. Future work should focus on the products of ozone reactions in the building envelope and the fate of these products with respect to indoor exposures.

    Walker, Iain S.; Sherman, Max; Nazaroff, William W.

    2009-02-01T23:59:59.000Z

    442

    ASSESSMENT OF HOUSEHOLD CARBON FOOTPRINT REDUCTION POTENTIALS  

    SciTech Connect (OSTI)

    The term ?household carbon footprint? refers to the total annual carbon emissions associated with household consumption of energy, goods, and services. In this project, Lawrence Berkeley National Laboratory developed a carbon footprint modeling framework that characterizes the key underlying technologies and processes that contribute to household carbon footprints in California and the United States. The approach breaks down the carbon footprint by 35 different household fuel end uses and 32 different supply chain fuel end uses. This level of end use detail allows energy and policy analysts to better understand the underlying technologies and processes contributing to the carbon footprint of California households. The modeling framework was applied to estimate the annual home energy and supply chain carbon footprints of a prototypical California household. A preliminary assessment of parameter uncertainty associated with key model input data was also conducted. To illustrate the policy-relevance of this modeling framework, a case study was conducted that analyzed the achievable carbon footprint reductions associated with the adoption of energy efficient household and supply chain technologies.

    Kramer, Klaas Jan; Homan, Greg; Brown, Rich; Worrell, Ernst; Masanet, Eric

    2009-04-15T23:59:59.000Z

    443

    Palladium-Cobalt Particles As Oxygen-Reduction Electrocatalysts...  

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

    Hydrogen and Fuel Cell Hydrogen and Fuel Cell Find More Like This Return to Search Palladium-Cobalt Particles As Oxygen-Reduction Electrocatalysts Brookhaven National Laboratory...

    444

    Reduction in biomass burning aerosol light absorption upon humidificat...  

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

    in biomass burning aerosol light absorption upon humidification: Roles of inorganically-induced hygroscopicity, Reduction in biomass burning aerosol light absorption upon...

    445

    Preparations of rare earth-iron alloys by thermite reduction  

    DOE Patents [OSTI]

    An improved method for the preparation of high-purity rare earth-iron alloys by the aluminothermic reduction of a mixture of rare earth and iron fluorides.

    Schmidt, Frederick A. (Ames, IA); Peterson, David T. (Ames, IA); Wheelock, John T. (Nevada, IA)

    1986-09-16T23:59:59.000Z

    446

    Investigation on continuous soot oxidation and NOx reduction...  

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

    4 th , 2009. Dearborn, MI Investigation on continuous soot oxidation and NOx reduction by SCR coated DPF Phillip Bush, Eminox Svetlana Iretskaya, Catalytic Solutions, Inc. Ted...

    447

    Reduction of Transient Particulate Matter Spikes with Decision...  

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

    Transient Particulate Matter Spikes with Decision Tree Based Control Reduction of Transient Particulate Matter Spikes with Decision Tree Based Control Using a non-parametric...

    448

    Microbial Reduction of Intragrain U(VI) in Contaminated Sediment...  

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

    Intragrain U(VI) in Contaminated Sediment. Microbial Reduction of Intragrain U(VI) in Contaminated Sediment. Abstract: The accessibility of precipitated, intragrain U(VI) in a...

    449

    Microbial Reduction of Uranium under Iron- and Sulfate-reducing...  

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

    Uranium under Iron- and Sulfate-reducing Conditions: Effect of Amended Goethite on Microbial Community Microbial Reduction of Uranium under Iron- and Sulfate-reducing Conditions:...

    450

    Methodology for Estimating Reductions of GHG Emissions from Mosaic...  

    Open Energy Info (EERE)

    Methodology for Estimating Reductions of GHG Emissions from Mosaic Deforestation AgencyCompany Organization: World Bank Sector: Land Focus Area: Forestry Topics: Co-benefits...

    451

    Corporate Property Tax Reduction for New/Expanded Generating Facilities  

    Broader source: Energy.gov [DOE]

    Montana generating plants producing one megawatt (MW) or more with an alternative renewable energy source are eligible for the new or expanded industry property tax reduction. This incentive...

    452

    Independent set problems and odd-hole-preserving graph reductions  

    E-Print Network [OSTI]

    to provide a polynomial-time reduction in the size of the input required to decide the perfection or imperfection of a graph....

    Warren, Jeffrey Scott

    2009-05-15T23:59:59.000Z

    453

    Fossil Fuel-Generated Energy Consumption Reduction for New Federal...  

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

    Fossil Fuel-Generated Energy Consumption Reduction for New Federal Buildings and Major Renovations of Federal Buildings OIRA Comparison Document Fossil Fuel-Generated Energy...

    454

    South Africa - Greenhouse Gas Emission Baselines and Reduction...  

    Open Energy Info (EERE)

    Potentials from Buildings Jump to: navigation, search Name South Africa - Greenhouse Gas Emission Baselines and Reduction Potentials from Buildings AgencyCompany Organization...

    455

    Comment on 'New Insights in the Electrocatalytic Proton Reduction...  

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

    reduction using a model nickel complex for nickel-based electrocatalysts with cyclic phosphorous ligands incorporating pendant amines. These catalysts are attracting considerable...

    456

    Dynamometer Evaluation of Plasma-Catalyst for Diesel NOx Reduction  

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

    Dynamometer Evaluation of Plasma- Catalyst for Diesel NOx Reduction February 20, 2003 CRADA Protected Document and Data 2 Introduction * Engine dynamometer evaluation of...

    457

    Emissions Reduction Experience with Johnson Matthey EGRT on Off...  

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

    Reduction Experience with Johnson Matthey EGRT on Off-Road Equipment Todd Jacobs, Sougato Chatterjee, Ray Conway, and Andy Walker Johnson Matthey Johnson Matthey Terry Oftedal and...

    458

    Low Temperature Combustion and Diesel Emission Reduction Research  

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

    Compression ratio control Enablers: Advanced controls Variable Valve Timing Two-stage turbo-charging CoolingEGR Two stage combustion Fuel CN reduction Vaporization too slow...

    459

    Reductant Chemistry during LNT Regeneration for a Lean Gasoline...  

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

    Oak Ridge National Laboratory VW Scholar at the University of Tennessee Reductant Chemistry during LNT Regeneration for a Lean Gasoline Engine Poster P-09 2010 DEER Directions...

    460

    Analysis of Energy, Environmental and Life Cycle Cost Reduction...  

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

    Analysis of Energy, Environmental and Life Cycle Cost Reduction Potential of Ground Source Heat Pump (GSHP) in Hot and Humid Climate Analysis of Energy, Environmental and Life...

    Note: This page contains sample records for the topic "reduction initiative gtri" 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

    Analysis of Energy, Environmental and Life Cycle Cost Reduction...  

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

    Energy, Environmental and Life Cycle Cost Reduction Potential of Ground Source Heat Pump (GSHP) in Hot and Humid Climate Principal Investigator: Y.-X. Tao Florida International...

    462

    Utah Clean Cities Transportation Sector Petroleum Reduction Technologi...  

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

    Overview 3 Relevance FY09101112 Project: Utah Clean Cities Transportation Sector Petroleum Reduction Technologies Program Project Objective: To promote economic growth and...

    463

    Utah Clean Cities Transportation Sector Petroleum Reduction Technologi...  

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

    information. DOE Vehicle Technologies Program Utah Clean Cities Transportation Sector Petroleum Reduction Technologies Program Robin Erickson, Executive Director Utah Clean Cities...

    464

    Petroleum Reduction Strategies to Improve Vehicle Fuel Efficiency  

    Broader source: Energy.gov [DOE]

    For reducing greenhouse gas emissions, the table below describes petroleum reduction strategies to improve vehicle fuel efficiency, as well as guidance and best practices for each strategy.

    465

    Petroleum Reduction Strategies to Reduce Vehicle Miles Traveled  

    Broader source: Energy.gov [DOE]

    For reducing greenhouse gas emissions, the table below describes petroleum reduction strategies to reduce vehicle miles traveled, as well as guidance and best practices for each strategy.

    466

    Microbial Reductive Transformation of Phyllosilicate Fe(III)...  

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

    Lee JH, JK Fredrickson, RK Kukkadapu, MI Boyanov, KM Kemner, X Lin, DW Kennedy, BN Bjornstad, A Konopka, DA Moore, CT Resch, and JL Phillips.2012."Microbial Reductive...

    467

    Regeneration of anion exchange resins by catalyzed electrochemical reduction  

    DOE Patents [OSTI]

    Anion exchange resins sorbed with perchlorate may be regenerated by a combination of chemical reduction of perchlorate to chloride using a reducing agent and an electrochemical reduction of the oxidized reducing agent. Transitional metals including Ti, Re, and V are preferred chemical reagents for the reduction of perchlorate to chloride. Complexing agents such as oxalate are used to prevent the precipitation of the oxidized Ti(IV) species, and ethyl alcohol may be added to accelerate the reduction kinetics of perchlorate. The regeneration may be performed by continuously recycling the regenerating solution through the resin bed and an electrochemical cell so that the secondary waste generation is minimized.

    Gu, Baohua (Oak Ridge, TN); Brown, Gilbert M. (Knoxville, TN)

    2002-01-01T23:59:59.000Z

    468

    Efficiency Improvement through Reduction in Friction and Wear...  

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

    killian.pdf More Documents & Publications Heavy Truck Friction & Wear Reduction Technologies Development of High Power Density Driveline for Vehicles Low-Friction Engineered...

    469

    assessing emission reduction: Topics by E-print Network  

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

    reduction by means Multidisciplinary Databases and Resources Websites Summary: and Plasma Research Department, Ris), Helge Egsgaard (Biosystems Department, Ris), Per G....

    470

    Engine Friction Reduction Through Surface Finish and Coatings...  

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

    and Coatings Opportunities exist for friction reduction in piston rings and valve trains using durable, advanced material technologies, such as diamond-like carbon (DLC)...

    471

    H2 -optimal model reduction of MIMO systems  

    E-Print Network [OSTI]

    Keyword Multivariable systems, model reduction, optimal H2 approximation, tangential interpolation. 1 Introduction. In this paper we will consider the problem of ...

    2007-09-28T23:59:59.000Z

    472

    Federal Agency Progress Toward Greenhouse Gas Reduction Targets  

    Broader source: Energy.gov [DOE]

    Excel spreadsheet shows overall government and federal agency reductions in scope 1 and 2 greenhouse gas (GHG) emissions and in indirect scope 3 GHG emissions categories.

    473

    assessing risk reduction: Topics by E-print Network  

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

    State Ferries risk assessments, the studies van Dorp, Johan Ren 22 ASSESSMENT OF HOUSEHOLD CARBON FOOTPRINT REDUCTION POTENTIALS University of California eScholarship...

    474

    A Requirement for Significant Reduction in the Maximum BTU Input...  

    Energy Savers [EERE]

    A Requirement for Significant Reduction in the Maximum BTU Input Rate of Decorative Vented Gas Fireplaces Would Impose Substantial Burdens on Manufacturers A Requirement for...

    475

    Initial Risk Analysis and Decision Making Framework  

    SciTech Connect (OSTI)

    Commercialization of new carbon capture simulation initiative (CCSI) technology will include two key elements of risk management, namely, technical risk (will process and plant performance be effective, safe, and reliable) and enterprise risk (can project losses and costs be controlled within the constraints of market demand to maintain profitability and investor confidence). Both of these elements of risk are incorporated into the risk analysis subtask of Task 7. Thus far, this subtask has developed a prototype demonstration tool that quantifies risk based on the expected profitability of expenditures when retrofitting carbon capture technology on a stylized 650 MW pulverized coal electric power generator. The prototype is based on the selection of specific technical and financial factors believed to be important determinants of the expected profitability of carbon capture, subject to uncertainty. The uncertainty surrounding the technical performance and financial variables selected thus far is propagated in a model that calculates the expected profitability of investments in carbon capture and measures risk in terms of variability in expected net returns from these investments. Given the preliminary nature of the results of this prototype, additional work is required to expand the scope of the model to include additional risk factors, additional information on extant and proposed risk factors, the results of a qualitative risk factor elicitation process, and feedback from utilities and other interested parties involved in the carbon capture project. Additional information on proposed distributions of these risk factors will be integrated into a commercial implementation framework for the purpose of a comparative technology investment analysis.

    Engel, David W.

    2012-02-01T23:59:59.000Z

    476

    CASL Validation Data: An Initial Review  

    SciTech Connect (OSTI)

    The study aims to establish a comprehensive view of “data” needed for supporting implementation of the Consortium of Advanced Simulation of LWRs (CASL). Insights from this review (and its continual refinement), together with other elements developed in CASL, should provide the foundation for developing the CASL Validation Data Plan (VDP). VDP is instrumental to the development and assessment of CASL simulation tools as predictive capability. Most importantly, to be useful for CASL, the VDP must be devised (and agreed upon by all participating stakeholders) with appropriate account for nature of nuclear engineering applications, the availability, types and quality of CASL-related data, and novelty of CASL goals and its approach to the selected challenge problems. The initial review (summarized on the January 2011 report version) discusses a broad range of methodological issues in data review and Validation Data Plan. Such a top-down emphasis in data review is both needed to see a big picture on CASL data and appropriate when the actual data are not available for detailed scrutiny. As the data become available later in 2011, a revision of data review (and regular update) should be performed. It is expected that the basic framework for review laid out in this report will help streamline the CASL data review in a way that most pertinent to CASL VDP.

    Nam Dinh

    2011-01-01T23:59:59.000Z

    477

    Initiated chemical vapor deposition of functional polyacrylic thin films  

    E-Print Network [OSTI]

    Initiated chemical vapor deposition (iCVD) was explored as a novel method for synthesis of functional polyacrylic thin films. The process introduces a peroxide initiator, which can be decomposed at low temperatures (<200?C) ...

    Mao, Yu, 1975-

    2005-01-01T23:59:59.000Z

    478

    Concentrating Solar Power (Fact Sheet), SunShot Initiative, U...  

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

    Concentrating Solar Power (Fact Sheet), SunShot Initiative, U.S. Department of Energy (DOE) Concentrating Solar Power (Fact Sheet), SunShot Initiative, U.S. Department of Energy...

    479

    Celgard US Manufacturing Facilities Initiative for Lithium-ion...  

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

    Initiative for Lithium-ion Battery Separator Celgard US Manufacturing Facilities Initiative for Lithium-ion Battery Separator FY 2012 Annual Progress Report for Energy Storage R&D...

    480

    Reverse Transfer Associate Degree Initiative Agreement Michigan State University  

    E-Print Network [OSTI]

    Reverse Transfer Associate Degree Initiative Agreement Michigan State University & Lake Michigan students who have transferred to Michigan State University (MSU) in completing an associate's degree at Lake Michigan College (LMC). This initiative is an extension of the transfer agreements already

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


    481

    White House Blog Post on the President's "Better Buildings Initiative...  

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

    White House Blog Post on the President's "Better Buildings Initiative" White House Blog Post on the President's "Better Buildings Initiative" February 4, 2011 - 12:00am Addthis In...

    482

    White House Highlights Two Energy-Slashing, Open Data Initiatives...  

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

    White House Highlights Two Energy-Slashing, Open Data Initiatives White House Highlights Two Energy-Slashing, Open Data Initiatives May 28, 2014 - 10:22am Addthis The Buildings...

    483

    Nuclear Safety Workshop Agenda - Post Fukushima Initiatives and...  

    Energy Savers [EERE]

    Initiatives and Results In response to the March 2011 accident at the Fukushima Daiichi nuclear power plant, Secretary Chu initiated a series of actions to review the safety of...

    484

    Northern California CO2 Reduction Project  

    SciTech Connect (OSTI)

    C6 Resources LLC, a wholly owned subsidiary of Shell Oil Company, worked with the US Department of Energy (DOE) under a Cooperative Agreement to develop the Northern California CO2 Reduction Project. The objective of the Project is to demonstrate the viability of using Carbon Capture and Sequestration (CCS) to reduce existing greenhouse gas emissions from industrial sources on a large-scale. The Project will capture more than 700,000 metric tonnes of CO2 per year, which is currently being vented to the atmosphere from the Shell Martinez Refinery in Contra Costa County. The CO2 will be compressed and dehydrated at the refinery and then transported via pipeline to a sequestration site in a rural area in neighboring Solano County. The CO2 will be sequestered into a deep saline formation (more than two miles underground) and will be monitored to assure secure, long-term containment. The pipeline will be designed to carry as much as 1,400,000 metric tonnes of CO2 per year, so additional capacity will be available to accommodate CO2 captured from other industrial sources. The Project is expected to begin operation in 2015. The Project has two distinct phases. The overall objective of Phase 1 was to develop a fully definitive design basis for the Project. The Cooperative Agreement with the DOE provided cost sharing for Phase 1 and the opportunity to apply for additional DOE cost sharing for Phase 2, comprising the design, construction and operation of the Project. Phase 1 has been completed. DOE co-funding is provided by the American Recovery and Reinvestment Act (ARRA) of 2009. As prescribed by ARRA, the Project will stimulate the local economy by creating manufacturing, transportation, construction, operations, and management jobs while addressing the need to reduce greenhouse gas emissions at an accelerated pace. The Project, which will also assist in meeting the CO2 reduction requirements set forth in California?s Climate Change law, presents a major opportunity for both the environment as well as the region. C6 Resources is conducting the Project in collaboration with federally-funded research centers, such as Lawrence Berkeley National Lab and Lawrence Livermore National Lab. C6 Resources and Shell have identified CCS as one of the critical pathways toward a worldwide goal of providing cleaner energy. C6 Resources, in conjunction with the West Coast Regional Carbon Sequestration Partnership (WESTCARB), has conducted an extensive and ongoing public outreach and CCS education program for local, regional and state-wide stakeholders. As part of a long term relationship, C6 Resources will continue to engage directly with community leaders and residents to ensure public input and transparency. This topical report summarizes the technical work from Phase 1 of the Project in the following areas: ? Surface Facility Preliminary Engineering: summarizes the preliminary engineering work performed for CO2 capture, CO2 compression and dehydration at the refinery, and surface facilities at the sequestration site ? Pipeline Preliminary Engineering: summarizes the pipeline routing study and preliminary engineering design ? Geologic Sequestration: summarizes the work to characterize, model and evaluate the sequestration site ? Monitoring, Verification and Accounting (MVA): summarizes the MVA plan to assure long-term containment of the sequestered CO2

    Hymes, Edward

    2010-06-16T23:59:59.000Z

    485

    PLAINS CO2 REDUCTION (PCOR) PARTNERSHIP  

    SciTech Connect (OSTI)

    During the period of October 1, 2003, through September 30, 2005, the Plains CO2 Reduction (PCOR) Partnership, identified geologic and terrestrial candidates for near-term practical and environmentally sound carbon dioxide (CO2) sequestration demonstrations in the heartland of North America. The PCOR Partnership region covered nine states and three Canadian provinces. The validation test candidates were further vetted to ensure that they represented projects with (1) commercial potential and (2) a mix that would support future projects both dependent and independent of CO2 monetization. This report uses the findings contained in the PCOR Partnership's two dozen topical reports and half-dozen fact sheets as well as the capabilities of its geographic information system-based Decision Support System to provide a concise picture of the sequestration potential for both terrestrial and geologic sequestration in the PCOR Partnership region based on assessments of sources, sinks, regulations, deployment issues, transportation, and capture and separation. The report also includes concise action plans for deployment and public education and outreach as well as a brief overview of the structure, development, and capabilities of the PCOR Partnership. The PCOR Partnership is one of seven regional partnerships under Phase I of the U.S. Department of Energy National Energy Technology Laboratory's Regional Carbon Sequestration Partnership program. The PCOR Partnership, comprising 49 public and private sector members, is led by the Energy & Environmental Research Center at the University of North Dakota. The international PCOR Partnership region includes the Canadian provinces of Alberta, Saskatchewan, and Manitoba and the states of Montana (part), Wyoming (part), North Dakota, South Dakota, Nebraska, Missouri, Iowa, Minnesota, and Wisconsin.

    Edward N. Steadman; Daniel J. Daly; Lynette L. de Silva; John A. Harju; Melanie D. Jensen; Erin M. O'Leary; Wesley D. Peck; Steven A. Smith; James A. Sorensen

    2006-01-01T23:59:59.000Z

    486

    REDUCTIONS WITHOUT REGRET: DEFINING THE NEEDED CAPABILITIES  

    SciTech Connect (OSTI)

    This is the second of three papers (in addition to an introductory summary) aimed at providing a framework for evaluating future reductions or modifications of the U.S. nuclear force, first by considering previous instances in which nuclear-force capabilities were eliminated; second by looking forward into at least the foreseeable future at the features of global and regional deterrence (recognizing that new weapon systems currently projected will have expected lifetimes stretching beyond our ability to predict the future); and third by providing examples of past or possible undesirable outcomes in the shaping of the future nuclear force, as well as some closing thoughts for the future. This paper begins with a discussion of the current nuclear force and the plans and procurement programs for the modernization of that force. Current weapon systems and warheads were conceived and built decades ago, and procurement programs have begun for the modernization or replacement of major elements of the nuclear force: the heavy bomber, the air-launched cruise missile, the ICBMs, and the ballistic-missile submarines. In addition, the Nuclear Weapons Council has approved a new framework for nuclear-warhead life extension ? not fully fleshed out yet ? that aims to reduce the current number of nuclear explosives from seven to five, the so-called ?3+2? vision. This vision includes three interoperable warheads for both ICBMs and SLBMs (thus eliminating one backup weapon) and two warheads for aircraft delivery (one gravity bomb and one cruise-missile, eliminating a second backup gravity bomb). This paper also includes a discussion of the current and near-term nuclear-deterrence mission, both global and regional, and offers some observations on future of the strategic deterrence mission and the challenges of regional and extended nuclear deterrence.

    Swegle, J.; Tincher, D.

    2013-09-10T23:59:59.000Z

    487

    Track 7: Environmental Protection, Environmental Management System (EMS), "Greening Initiatives"  

    Broader source: Energy.gov [DOE]

    ISM Workshop Presentations Knoxville Convention Center, Knoxville, TN August 2009 Track 7: Environmental Protection, Environmental Management System (EMS), "Greening Initiatives"

    488

    DOE Initiates Environmental Impact Statement for Global Nuclear...  

    Office of Environmental Management (EM)

    Environmental Impact Statement for Global Nuclear Energy Partnership Technology Demonstrations DOE Initiates Environmental Impact Statement for Global Nuclear Energy Partnership...

    489

    EnergyEfficient Initialization Protocols for Adhoc Radio Networks ?  

    E-Print Network [OSTI]

    Energy­Efficient Initialization Protocols for Ad­hoc Radio Networks ? J. L. Bordim 1 , J. Cui 1 , T contribution of this work is to propose energy­ efficient randomized initialization protocols for ad­hoc radio this protocol to de­ sign an energy­efficient initialization protocol that terminates, with high probability

    Nakano, Koji

    490

    Mobile Learning Initiative Year-End Report Boise State University  

    E-Print Network [OSTI]

    Mobile Learning Initiative Year-End Report Boise State University August 2012 As we mark the first year of the Mobile Learning Initiative (MLI) at Boise State University, we celebrate the work of many year initiative designed to focus our institutional attention on the implementation of mobile learning

    Barrash, Warren

    491

    Safety and Security Interface Technology Initiative  

    SciTech Connect (OSTI)

    Safety and Security Interface Technology Initiative Mr. Kevin J. Carroll Dr. Robert Lowrie, Dr. Micheal Lehto BWXT Y12 NSC Oak Ridge, TN 37831 865-576-2289/865-241-2772 carrollkj@y12.doe.gov Work Objective. Earlier this year, the Energy Facility Contractors Group (EFCOG) was asked to assist in developing options related to acceleration deployment of new security-related technologies to assist meeting design base threat (DBT) needs while also addressing the requirements of 10 CFR 830. NNSA NA-70, one of the working group participants, designated this effort the Safety and Security Interface Technology Initiative (SSIT). Relationship to Workshop Theme. “Supporting Excellence in Operations Through Safety Analysis,” (workshop theme) includes security and safety personnel working together to ensure effective and efficient operations. One of the specific workshop elements listed in the call for papers is “Safeguards/Security Integration with Safety.” This paper speaks directly to this theme. Description of Work. The EFCOG Safety Analysis Working Group (SAWG) and the EFCOG Security Working Group formed a core team to develop an integrated process involving both safety basis and security needs allowing achievement of the DBT objectives while ensuring safety is appropriately considered. This effort garnered significant interest, starting with a two day breakout session of 30 experts at the 2006 Safety Basis Workshop. A core team was formed, and a series of meetings were held to develop that process, including safety and security professionals, both contractor and federal personnel. A pilot exercise held at Idaho National Laboratory (INL) in mid-July 2006 was conducted as a feasibility of concept review. Work Results. The SSIT efforts resulted in a topical report transmitted from EFCOG to DOE/NNSA in August 2006. Elements of the report included: Drivers and Endstate, Control Selections Alternative Analysis Process, Terminology Crosswalk, Safety Basis/Security Documentation Integration, Configuration Control, and development of a shared ‘tool box’ of information/successes. Specific Benefits. The expectation or end state resulting from the topical report and associated implementation plan includes: (1) A recommended process for handling the documentation of the security and safety disciplines, including an appropriate change control process and participation by all stakeholders. (2) A means to package security systems with sufficient information to help expedite the flow of that system through the process. In addition, a means to share successes among sites, to include information and safety basis to the extent such information is transportable. (3) Identification of key security systems and associated essential security elements being installed and an arrangement for the sites installing these systems to host an appropriate team to review a specific system and determine what information is exportable. (4) Identification of the security systems’ essential elements and appropriate controls required for testing of these essential elements in the facility. (5) The ability to help refine and improve an agreed to control set at the manufacture stage.

    Dr. Michael A. Lehto; Kevin J. Carroll; Dr. Robert Lowrie

    2007-05-01T23:59:59.000Z

    492

    Kinetics and Modeling of Reductive Dechlorination at High PCE  

    E-Print Network [OSTI]

    Kinetics and Modeling of Reductive Dechlorination at High PCE and TCE Concentrations Seungho Yu for anaerobic reductive dechlorination of tetrachloroethylene (PCE) and trichloroethylene (TCE) were developed. The models were compared with results from batch kinetic tests conducted over a wide range of PCE and TCE

    Semprini, Lewis

    493

    Oxygen Reduction DOI: 10.1002/anie.201403264  

    E-Print Network [OSTI]

    Oxygen Reduction DOI: 10.1002/anie.201403264 Dramatic Increase in the Oxygen Reduction Reaction solvation) is used to predict how the energies and barriers for the mechanistic steps of the oxygen. In these electro- chemical devices, H2 (generated e.g. from solar energy conversion) reacts with O2 to produce

    Goddard III, William A.

    494

    Reduction of Vinyl Chloride in Metallic Iron-Water Systems  

    E-Print Network [OSTI]

    Reduction of Vinyl Chloride in Metallic Iron-Water Systems B A O L I N D E N G * Department to groundwater and soil contamination. In particular, VC can be produced as an intermediate in the reductive). Remediation of groundwater contaminated with chlori- nated ethylenes, including vinyl chloride, has been chal

    Deng, Baolin

    495

    Plant physiology Heat of combustion, degree of reduction  

    E-Print Network [OSTI]

    Plant physiology Heat of combustion, degree of reduction and carbon content: 3 interrelated methods coefficient between heat of combustion and degree of reduction may vary according to the chemical composition parameters in consequence. construction cost / growth yield / heat of combustion / elemental analysis

    Paris-Sud XI, Université de

    496

    Reduction and Unfolding for Quantum Systems: the Hydrogen Atom  

    E-Print Network [OSTI]

    In this paper we propose a ``quantum reduction procedure'' based on the reduction of algebras of differential operators on a manifold. We use these techniques to show, in a systematic way, how to relate the hydrogen atom to a family of quantum harmonic oscillators, by the means of the Kustaahneimo-Stiefel fibration.

    A. D'Avanzo; G. Marmo; A. Valentino

    2005-04-13T23:59:59.000Z

    497

    IT/Automation Cost Reduction in Intel's Manufacturing Environment  

    E-Print Network [OSTI]

    IT/Automation Cost Reduction in Intel's Manufacturing Environment Brian Subirana subirana@mit.edu MIT Center for Coordination Science WP #222 July 2003 #12;IT/Automation Cost Reduction in Intel maintaining existing service levels. "We want you to reduce automation costs by 50% while maintaining equal

    498

    Measuring the poverty reduction potential of land in rural Mexico  

    E-Print Network [OSTI]

    Measuring the poverty reduction potential of land in rural Mexico Frederico Finan, Elisabeth debate on the role of land as an instrument for poverty reduction, we analyze the conditions under which access to land reduces poverty in Mexican rural communities. Semi-parametric regression results show

    Sadoulet, Elisabeth

    499

    UPDATE AND ENHANCEMENT OF ODOT'S CRASH REDUCTION FACTORS  

    E-Print Network [OSTI]

    A Printed on recycled paper #12;ii SI* (MODERN METRIC) CONVERSION FACTORS APPROXIMATE CONVERSIONS TO SIUPDATE AND ENHANCEMENT OF ODOT'S CRASH REDUCTION FACTORS Final Report SPR 612 by Christopher M and Enhancement of ODOT's Crash Reduction Factors 6. Performing Organization Code 7. Author(s) Christopher M

    Bertini, Robert L.

    500

    Reduction in Work Force Unclassified Staff Office of Human Resources  

    E-Print Network [OSTI]

    Reduction in Work Force ­ Unclassified Staff 9.15 Office of Human Resources Applies to: Regular by the Health System. Health System employees should contact their human resource department for further information. The Ohio State University ­ Office of Human Resources Page 1 of 1 Policy 9.15 Reduction in Work

    Howat, Ian M.