National Library of Energy BETA

Sample records for kilograms kg pounds

  1. Melter Pours 10 Millionth Pound of Glass | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Melter Pours 10 Millionth Pound of Glass Melter Pours 10 Millionth Pound of Glass March 30, 2015 - 12:00pm Addthis A melter at the Defense Waste Processing Facility recently poured its 10 millionth pound of glass. A melter at the Defense Waste Processing Facility recently poured its 10 millionth pound of glass. AIKEN, S.C. - The "heart" of the Defense Waste Processing Facility (DWPF) at the Savannah River Site (SRS) is pumping at a record pace. A melter installed in DWPF recently

  2. Sandia National Laboratories: 39,000 Pounds of Ceiling Tiles...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    39,000 Pounds of Ceiling Tiles Recycled December 21, 2010 ceiling tile shipment Ceiling tile shipment It took over two years to accumulate, but Sandia National LaboratoriesNew...

  3. Leitner Hubert KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Hubert KG Place: Bruneck (BZ), Italy Zip: I-39031 Product: Distributes PV power inverters for Magnetek and Modules for Tenospot. References: Leitner Hubert KG1 This article...

  4. Preliminary Results of Voloxidation Processing of Kilogram Quantities of Used Nuclear Fuel

    SciTech Connect

    Spencer, Barry B; DelCul, Guillermo D; Jubin, Robert Thomas; Owens, R Steven; Ramey, Dan W; Collins, Emory D

    2009-01-01

    Advanced nuclear fuel processing methodologies are being studied as part of the Advanced Fuel Cycle Initiative (AFCI) program at ORNL. To support this initiative, processes and equipment were deployed at ORNL to perform all steps in the recycle process on actual used nuclear fuels, ranging from used fuel receipt to production of products and waste forms at the kilogram-scale (with capacity to process 20 kg of used fuel per year in up to four campaigns). In the first campaign, approximately 4 kg of used fuel was processed. As previously reported, the head-end processing was completed using saw-segmented Dresden fuel in lab-scale equipment in multiple batches. The second processing campaign used a new single pin shear and a new bench-scale voloxidizer to perform the dry head-end treatment prior to fuel dissolution. Approximately ~5 kg of used fuel (heavy metal basis) was processed in the second campaign. Two different fuels were oxidized in three separate batches to provide a range of processing conditions. The material used for each batch and general processing conditions are summarized in Table 1. Progress of the oxidation reaction was monitored continuously by two primary measurements; the concentration of oxygen in the effluent stream which was depressed as the oxygen was consumed, and the concentration of krypton-85 in the effluent stream as measured by a gamma counter on the off-gas pipeline. Table 1. Voloxidation test conditions for second campaign. Batch Fuel Source Burnup (GWd/MT)Batch size (kg*)/(kg**)Segment Length (in) Oxidation GasOperation Temperature ( C) 1Surry-2361.223/1.7041.0Air500 2North Anna63 702.071/2.8850.88Air600 3North Anna63 702.012/2.8030.88Oxygen600 * Heavy metal basis. ** Total fuel (oxide + cladding) basis. Fission product gases evolved from the fuel during the oxidation process were trapped for subsequent chemical and radiochemical analysis. The series of traps included a bed of molecular sieves to recover tritium (as HTO), silver

  5. Fuel 21 GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    GmbH Co KG Jump to: navigation, search Name: fuel 21 GmbH & Co. KG Place: Klein Wanzleben, Germany Zip: 39164 Product: fuel 21 GmbH & Co. KG started in 2006 as a member of...

  6. Campa Sud GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    GmbH Co KG Jump to: navigation, search Name: Campa Sud GmbH & Co. KG Place: Straubing, Germany Product: Campa Sd GmbH & Co. KG was established in 2002 as a production...

  7. Flabeg GmbH co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    KG Place: Nrnberg, Germany Zip: 90441 Sector: Solar Product: Glass finishing for automotive and solar industry, especially STEG. References: Flabeg GmbH & co KG1 This article...

  8. NNSA Livermore Field Office donates over 4,000 pounds of food to food banks

    National Nuclear Security Administration (NNSA)

    | National Nuclear Security Administration | (NNSA) Livermore Field Office donates over 4,000 pounds of food to food banks Friday, October 9, 2015 - 9:00am NNSA Blog The NNSA Livermore Field Office in California donated over 4,000 pounds of food to local food banks, food pantries and other local groups in support of the 2015 Feds Feed Families campaign. As part of the campaign LFO staff, family and friends worked with The Urban Farmers to pick 600 pounds of apples for donation to local

  9. NPO donates 50,177 pounds of food for Feds Feed Families campaign | Y-12

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    National Security Complex NPO donates 50,177 pounds ... NPO donates 50,177 pounds of food for Feds Feed Families campaign Posted: September 9, 2016 - 10:22am Employees of the National Nuclear Security Administration Production Office have donated 50,177 pounds of food as part of the annual U.S. Department of Energy's Feds Feed Families campaign. The amount of food donated is almost double the amount donated in the 2015 campaign and continues NPO's tradition as a leader in this campaign among

  10. NNSA Production Office donates 50,177 pounds of food for Feds Feed Families

    National Nuclear Security Administration (NNSA)

    campaign | National Nuclear Security Administration | (NNSA) NNSA Production Office donates 50,177 pounds of food for Feds Feed Families campaign September 09, 2016 Amarillo, Texas -- Employees of the National Nuclear Security Administration Production Office (NPO) have donated 50,177pounds of food as part of the annual U.S. Department of Energy's Feds Feed Families (FFF) campaign. The amount of food donated is almost double the amount donated in the 2015 campaign and continues NPO's

  11. Campa Biodiesel GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    GmbH Co KG Jump to: navigation, search Name: Campa-Biodiesel GmbH & Co. KG Place: Ochsenfurt, Bavaria, Germany Zip: 97199 Product: Campa Biodiesel is a producer and marketer of...

  12. Marina Biodiesel GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Marina Biodiesel GmbH Co KG Jump to: navigation, search Name: Marina Biodiesel GmbH & Co.KG Place: Brunsbttel, Schleswig-Holstein, Germany Zip: 25541 Product: Marina Biodiesel...

  13. Otag GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Name: Otag GmbH & Co KG Place: Olsberg, Germany Zip: 59939 Product: Micro combined heat and power plant manufacturer (<2.2 kWe). References: Otag GmbH & Co KG1 This article...

  14. GETproject GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    search Name: GETproject GmbH & Co KG Place: Kiel, Germany Zip: 24109 Sector: Wind energy Product: Wind energy project developer. References: GETproject GmbH & Co KG1...

  15. RIO Energie GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    RIO Energie GmbH Co KG Jump to: navigation, search Name: RIO Energie GmbH & Co KG Place: Mainz, Germany Zip: 55118 Sector: Wind energy Product: Subsidiary of the juwi group, Rio...

  16. AVANCIS GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    GmbH Co KG Jump to: navigation, search Name: AVANCIS GmbH & Co KG Place: Torgau, Germany Product: Germany-based CIS PV cell manufacturer and subsidiary of Saint Gobain....

  17. Berger Lichttechnik GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Berger Lichttechnik GmbH Co KG Jump to: navigation, search Name: Berger Lichttechnik GmbH & Co KG Place: Baierbrunn, Germany Zip: D-82065 Sector: Solar Product: German manufacturer...

  18. ETBKN GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    to: navigation, search Name: ETBKN GmbH & Co KG Place: Germany Product: Germany-based biogas project developer. References: ETBKN GmbH & Co KG1 This article is a stub. You can...

  19. Renion Biogas GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Renion Biogas GmbH Co KG Jump to: navigation, search Name: Renion Biogas GmbH & Co KG Place: Regensburg, Bavaria, Germany Zip: 93055 Product: JV between Schmack Biogas and Rewag to...

  20. CIS Solartechnik GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Affinerie and the Cordes & Graefe KG formed a joint venture in order to develop the CIS solar cells. References: CIS Solartechnik GmbH & Co.KG1 This article is a stub. You can...

  1. Fuhrlander Pfleiderer GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Name: Fuhrlander-Pfleiderer GmbH & Co KG Place: Germany Sector: Wind energy Product: Joint venture combining the wind power activities of Furhlander AG and Pfleiderer AG....

  2. Elektrizitatswerk Goldbach Hoesbach GmbH Co KG | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    search Name: Elektrizitatswerk Goldbach-Hoesbach GmbH & Co KG Place: Goldbach, Hessen, Germany Zip: 63773 Product: German power provider. Coordinates: 40.413574,...

  3. Meihui Windpark GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Name: Meihui Windpark GmbH & Co KG Place: Niedersachsen, Lower Saxony, Germany Sector: Wind energy Product: German-based wind farm operator, previously in ownership of Taiwan's...

  4. Cellulosic emissions (kg of pollutant per km2 county area) -...

    OpenEI (Open Energy Information) [EERE & EIA]

    Cellulosic emissions (kg of pollutant per km2 county area) Data reflects projected air emissions of nitrogen oxides (NOX), ammonia (NH3), carbon monoxide (CO), sulfur oxide (SOX),...

  5. Energiefeld Bayern GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    & Co KG Place: Mnchen, Bavaria, Germany Zip: 81539 Product: JV between Schmack Biogas and Erdgas Suedbayern to constructown biogas plants and market electricity directly....

  6. Schnell Z ndstrahlmotoren AG Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Zndstrahlmotoren is specialized on the production of dual fuel engines (CHPs) for biogas, dump and sewage gas. References: Schnell Zndstrahlmotoren AG & Co. KG1 This...

  7. Imtech Deutschland GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    & Co KG Place: Hamburg, Hamburg, Germany Zip: 22041 Product: German division of Imtech N.V. - an energy management and power engineering company. References: Imtech Deutschland...

  8. Table 4.10 Uranium Reserves, 2008 (Million Pounds Uranium Oxide)

    Energy Information Administration (EIA) (indexed site)

    0 Uranium Reserves,1 2008 (Million Pounds Uranium Oxide) State Forward-Cost 2 Category (dollars 3 per pound) $50 or Less $100 or Less Total 539 1,227 Wyoming 220 446 New Mexico 179 390 Arizona, Colorado, Utah 63 198 Texas 27 40 Others 4 50 154 1The U.S. Energy Information Administration (EIA) category of uranium reserves is equivalent to the internationally reported category of "Reasonably Assured Resources" (RAR). Notes: * Estimates are at end of year. * See "Uranium Oxide"

  9. DOE Employees, Contractors Donate More than 15,500 Pounds of Food |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Employees, Contractors Donate More than 15,500 Pounds of Food DOE Employees, Contractors Donate More than 15,500 Pounds of Food September 15, 2014 - 9:08am Addthis U.S. Department of Energy and contractor staff prepare shipments of food to local pantries as part of the Portsmouth Site’s 2014 Feds Feed Families effort. U.S. Department of Energy and contractor staff prepare shipments of food to local pantries as part of the Portsmouth Site's 2014 Feds Feed Families

  10. Portsmouth/Paducah Employees, Contractors Donate 17,500 Pounds of Food

    Office of Energy Efficiency and Renewable Energy (EERE)

    LEXINGTON, Ky. – Employees and contractors of EM’s Portsmouth/Paducah Project Office (PPPO) donated more than 17,541 pounds of food to families in need in their local communities as part of the federal government’s 2014 Feds Feed Families campaign.

  11. Energy age wind ltd Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    48291 Sector: Wind energy Product: Energy-age-wind aims to develop small scale vertical-axis wind turbines. References: energy-age-wind ltd & Co. KG1 This article is a stub....

  12. SGL Rotec GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    SGL Rotec GmbH & Co KG Place: Lemwerder, Hamburg, Germany Zip: 27809 Sector: Wind energy Product: Germany-based manufacturer of rotor blades for wind turbines. References: SGL...

  13. Windkraft Luhrs GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    to: navigation, search Name: Windkraft Luhrs GmbH & Co KG Place: Germany Sector: Wind energy Product: Germany-based, wind farm developer. References: Windkraft Luhrs GmbH & Co...

  14. Hoogen Bioenergie GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Germany Zip: 1968 Product: Hoogen Bioenergie assist in building and operating biogas plants. References: Hoogen Bioenergie GmbH & Co.KG1 This article is a stub. You can...

  15. Schunk Group GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    is a worldwide technology company with a wide range of products. It manufactures bipolar plates for fuel cells. References: Schunk Group GmbH & Co KG1 This article is a...

  16. Nordwind Handels GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    to: navigation, search Name: Nordwind Handels GmbH & Co. KG Place: Germany Product: German project developer based in Beiersdorf-Freudenberg. The firm is one of Vestas largest...

  17. Performance test report for the 1000 kg melter

    SciTech Connect

    Eaton, W.C.

    1995-11-01

    A multiphase program was initiated in 1994 to test commercially available melter technologies for the vitrification of the low-level waste (LLW) stream from defense wastes stored in underground tanks at the Hanford Site in southeastern Washington State. Phase 1 of the melter demonstration tests using simulated LLW was completed during fiscal year 1995. This document is the 100 kg melter offgas report on testing performed by GTS Duratek Inc., in Columbia, Maryland. GTS Duratek (one of the seven vendors selected) was chosen to demonstrate Joule heated melter technology under WHC subcontract number MMI-SVV- 384215. The document contains the complete offgas report on the 100 kg melter as prepared by Parsons Engineering Science, Inc. A summary of this report is also contained in the ``GTS Duratek, Phase 1 Hanford Low-Level Waste Melter Tests: Final Report`` (WHC-SD-VI-027).

  18. Dark matter limits froma 15 kg windowless bubble chamber

    SciTech Connect

    Szydagis, Matthew Mark; /Chicago U.

    2010-12-01

    The COUPP collaboration has successfully used bubble chambers, a technology previously applied only to high-energy physics experiments, as direct dark matter detectors. It has produced the world's most stringent spin-dependent WIMP limits, and increasingly competitive spin-independent limits. These limits were achieved by capitalizing on an intrinsic rejection of the gamma background that all other direct detection experiments must address through high-density shielding and empirically-determined data cuts. The history of COUPP, including its earliest prototypes and latest results, is briefly discussed in this thesis. The feasibility of a new, windowless bubble chamber concept simpler and more inexpensive in design is discussed here as well. The dark matter limits achieved with a 15 kg windowless chamber, larger than any previous COUPP chamber (2 kg, 4 kg), are presented. Evidence of the greater radiopurity of synthetic quartz compared to natural is presented using the data from this 15 kg device, the first chamber to be made from synthetic quartz. The effective reconstruction of the three-dimensional positions of bubbles in a highly distorted optical field, with ninety-degree bottom lighting similar to cloud chamber lighting, is demonstrated. Another innovation described in this thesis is the use of the sound produced by bubbles recorded by an array of piezoelectric sensors as the primary means of bubble detection. In other COUPP chambers, cameras have been used as the primary trigger. Previous work on bubble acoustic signature differentiation using piezos is built upon in order to further demonstrate the ability to discriminate between alpha- and neutron-induced events.

  19. U.S. Department of Energy Donates More Than 120,000 Pounds of Food to "Feds

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Feed Families" | Department of Energy Donates More Than 120,000 Pounds of Food to "Feds Feed Families" U.S. Department of Energy Donates More Than 120,000 Pounds of Food to "Feds Feed Families" September 29, 2010 - 12:00am Addthis WASHINGTON, D.C. - Energy Secretary Steven Chu today announced that U.S. Department of Energy employees and contractors collected and donated more than 120,000 pounds of food and supplies during the federal government's second annual

  20. NREL Staff Donates More Than 1,000 Pounds of Food for the Needy - News

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Releases | NREL Staff Donates More Than 1,000 Pounds of Food for the Needy July 5, 2012 Employees at the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) donated enough food in a recent drive to feed 50 adults and 100 children for a week. "It was a fantastic turnout," Erika Echols, NREL's staff council president, said. "Our executive managers set up a booth and boxed all the food that was contributed. We had 24 more boxes than we did a year ago."

  1. Retaining large and adjustable elastic strains of kilogram-scale Nb nanowires [Better Superconductor by Elastic Strain Engineering: Kilogram-scale Free-Standing Niobium Metal Composite with Large Retained Elastic Strains

    DOE PAGES [OSTI]

    Hao, Shijie; Cui, Lishan; Wang, Hua; Jiang, Daqiang; Liu, Yinong; Yan, Jiaqiang; Ren, Yang; Han, Xiaodong; Brown, Dennis E.; Li, Ju

    2016-02-10

    Crystals held at ultrahigh elastic strains and stresses may exhibit exceptional physical and chemical properties. Individual metallic nanowires can sustain ultra-large elastic strains of 4-7%. However, retaining elastic strains of such magnitude in kilogram-scale nanowires is challenging. Here, we find that under active load, ~5.6% elastic strain can be achieved in Nb nanowires in a composite material. Moreover, large tensile (2.8%) and compressive (-2.4%) elastic strains can be retained in kilogram-scale Nb nanowires when the composite is unloaded to a free-standing condition. It is then demonstrated that the retained tensile elastic strains of Nb nanowires significantly increase their superconducting transitionmore » temperature and critical magnetic fields, corroborating ab initio calculations based on BCS theory. This free-standing nanocomposite design paradigm opens new avenues for retaining ultra-large elastic strains in great quantities of nanowires and elastic-strain-engineering at industrial scale.« less

  2. Kompass Corporate Finance GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Kompass Corporate Finance GmbH Co KG Jump to: navigation, search Name: Kompass Corporate Finance GmbH & Co KG Place: Bremen, Germany Zip: 28195 Sector: Renewable Energy Product:...

  3. Wurth Solar GmbH Co KG Wuerth Solar | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Wurth Solar GmbH Co KG Wuerth Solar Jump to: navigation, search Name: Wurth Solar GmbH & Co KG (Wuerth Solar) Place: Schwabisch Hall, Baden-Wrttemberg, Germany Zip: D-74523...

  4. Paradigma Energie und Umwelttechnik GmbH Co KG | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Paradigma Energie und Umwelttechnik GmbH Co KG Jump to: navigation, search Name: Paradigma Energie- und Umwelttechnik GmbH & Co KG Place: Karlsbad, Germany Zip: 76307 Sector: Solar...

  5. Geothermie Unterhaching GmbH und Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Geothermie Unterhaching GmbH und Co KG Jump to: navigation, search Name: Geothermie Unterhaching GmbH und Co KG Place: Unterhaching, Bavaria, Germany Zip: 82008 Sector: Geothermal...

  6. Green Energy Geotherm Power Fonds GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Geotherm Power Fonds GmbH Co KG Jump to: navigation, search Name: Green Energy Geotherm Power Fonds GmbH & Co. KG Place: Hannover, Lower Saxony, Germany Zip: 30559 Sector:...

  7. ABO Wind Biogas Sachsen Anhalt GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Biogas Sachsen Anhalt GmbH Co KG Jump to: navigation, search Name: ABO Wind Biogas Sachsen-Anhalt GmbH & Co. KG Place: Wiesbaden, Saxony-Anhalt, Germany Zip: 65193 Product: Company...

  8. Rheinische Bio Ester GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Rheinische Bio Ester GmbH Co KG Jump to: navigation, search Name: Rheinische Bio Ester GmbH & Co.KG Place: Neuss, North Rhine-Westphalia, Germany Zip: 41460 Product: Rheinische Bio...

  9. Sonnen Solar Park GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Sonnen Solar Park GmbH Co KG Jump to: navigation, search Name: Sonnen Solar Park GmbH & Co KG Place: Germany Sector: Solar Product: 1.75MW solar PV park in Bavaria, developed by...

  10. Habdank PV Montagesysteme GmbH Co KG Habdank PV Mounting Systems...

    OpenEI (Open Energy Information) [EERE & EIA]

    Germany Zip: 73037 Product: Germany-based manufacturer of mounting systems for PV installations. References: Habdank PV-Montagesysteme GmbH & Co KG Habdank PV Mounting...

  11. GEWI Planungs und Vertriebsgesellschaft mbH Co KG | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Vertriebsgesellschaft mbH & Co KG Place: Husum Nordsee, Germany Zip: 25813 Sector: Wind energy Product: Wind energy project developer. References: GEWI Planungs- und...

  12. Bekon Energy Technologies GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    KG Place: Landshut, Bavaria, Germany Zip: 84034 Product: Planning and construction of biogas plants. Coordinates: 48.53657, 12.151775 Show Map Loading map......

  13. GEE Gesellschaft fuer Erneuerbare Energien mbH Co KG | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Erneuerbare Energien mbH & Co.KG Place: Hamburg, Hamburg, Germany Zip: 20459 Product: Wood pelletsbriquettes supplier. Coordinates: 53.553345, 9.992455 Show Map Loading...

  14. Joint Solar Silicon GmbH Co KG JSSI | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Name: Joint Solar Silicon GmbH & Co KG (JSSI) Place: Germany Sector: Solar Product: Joint venture between Degussa and SolarWorld for the production of solar-grade silicon on...

  15. MBE Mitteldeutsche BioEnergie GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Saxony-Anhalt, Germany Zip: 6780 Product: MBE is a Bioethanol producer for the use as biofuel. References: MBE Mitteldeutsche BioEnergie GmbH & Co. KG1 This article is a stub....

  16. Umwelt Windrad GmbH Co KG UWR | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    UWR Jump to: navigation, search Name: Umwelt Windrad GmbH & Co KG (UWR) Place: Rheine, Germany Zip: 48431 Sector: Wind energy Product: Germany-based, subsidiary of Novera Energy...

  17. CO/sub 2/ gas dynamic laser with flow rate of 10 Kg/sec

    SciTech Connect

    Haitao, C.

    1982-08-01

    Using a supersonic technique in a 10 Kg/sec flow rate carbon dioxide gas dynamic laser unit to create a population inversion of the carbon dioxide particles, a 33,000 watt multiple mode continuous output was obtained. The power ratio reached 3000 watt sec/Kg. Single mode output was the P(20) branch with power of 11,200 watts and a beam diffuse angle of 4 seconds of radian. After eliminating the effect of stock wave, the diffuse angle can be reduced to 3 seconds of a radian. The results were below standards compared to those in foreign countries.

  18. Voith Siemens Hydro Power Generation GmbH Co KG | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Map References: Voith Siemens Hydro Power Generation GmbH & Co KG&127;UNIQ7909a9dd6158f292-ref-0000150E-QINU&127; This article is a stub. You can help OpenEI by expanding it. Voith...

  19. Complete braided adsorbent for marine testing to demonstrate 3g-U/kg-adsorbent

    SciTech Connect

    Janke, Chris; Yatsandra, Oyola; Mayes, Richard; none,; Gill, Gary; Li-Jung, Kuo; Wood, Jordana; Sadananda, Das

    2014-04-30

    ORNL has manufactured four braided adsorbents that successfully demonstrated uranium adsorption capacities ranging from 3.0-3.6 g-U/kg-adsorbent in marine testing at PNNL. Four new braided and leno woven fabric adsorbents have also been prepared by ORNL and are currently undergoing marine testing at PNNL.

  20. Impact properties of 500-kg heat of V-4Cr-4Ti

    SciTech Connect

    Chung, H.M.; Nowicki, L.; Gazda, J.

    1995-04-01

    Following previous reports of excellent properties of a laboratory heat of V-4Cr-4Ti, the alloy identified as the primary vanadium-based candidate for application as fusion reactor structural components, a large industrial-scale (500-kg) heat of the alloy was fabricated successfully. The objective of this work is to determine the impact properties of the industrial-scale heat.

  1. GTS Duratek, Phase I Hanford low-level waste melter tests: 100-kg melter offgas report

    SciTech Connect

    Eaton, W.C.

    1995-11-01

    A multiphase program was initiated in 1994 to test commercially available melter technologies for the vitrification of the low-level waste (LLW) stream from defense wastes stored in underground tanks at the Hanford Site in southeastern Washington State. Phase 1 of the melter demonstration tests using simulated LLW was completed during fiscal year 1995. This document is the 100-kg melter offgas report on testing performed by GTS Duratek, Inc., in Columbia, Maryland. GTS Duratek (one of the seven vendors selected) was chosen to demonstrate Joule heated melter technology under WHC subcontract number MMI-SVV-384215. The document contains the complete offgas report on the 100-kg melter as prepared by Parsons Engineering Science, Inc. A summary of this report is also contained in the GTS Duratek, Phase I Hanford Low-Level Waste Melter Tests: Final Report (WHC-SD-WM-VI-027).

  2. Fabrication of 500-kg heat of V-4Cr-4Ti

    SciTech Connect

    Chung, H.M.; Tsai, H.C.; Smith, D.L.

    1995-04-01

    On the basis of excellent properties that were determined for a laboratory-scale heat, V-4Cr-4Ti has been identified previously as the primary vanadium-based candidate alloy for application in fusion reactor structural components. The objective of this work is to produce a large-scale (500-kg) ingot and fabricate various plates and sheets from the ingot, thereby demonstrating a reliable method of fabricating an industrial-scale heat of V-4Cr-4Ti that exhibits excellent properties.

  3. Characterization of BG28 and KG3 filter glass for Drive Diagnostic Attenuators

    SciTech Connect

    Page, R H; Weiland, T; Folta, J

    2007-11-30

    BG28 and KG3 filter glasses were tested for use as attenuators in the NIF drive diagnostic (DrD) systems. Tests were performed in the Optical Sciences Laser facility with a 351 nm, 2-step, 3-nsec pulse at fluences ranging up to {approx} 1 J/cm{sup 2}. Single-shot measurements showed no solarization when the samples were allowed to relax for a week after exposure. KG3 filters exhibited no luminescence and no transient pulse distortion. BG28 filters luminesced appreciably and imposed a 'droop' (similar to 'square-pulse distortion') on the signals. The droop parameter is estimated at 0.50 {+-} 0.11 cm{sup 2}/J. Droop is explained in terms of known copper-doped-glass spectroscopy and kinetics (buildup of triplet-state populations, with excited-state absorption). Simulation of the distortion ({approx}1.6%) expected on a 1.8 MJ Haan pulse led to a minor redesign of the Drive Diagnostic with reduced fluence on the BG28 filters to reduce the droop distortion to 0.5%.

  4. Post service examination of turbomolecular pumps after stress testing with Kg-scale tritium throughput

    SciTech Connect

    Priester, F.; Roelling, M.

    2015-03-15

    Turbomolecular pumps (TMP) will be used with large amounts of tritium in future fusion machines like ITER, DEMO and in the KATRIN Experiment. In this work, a stress test of a large, magnetically levitated TMP (Leybold MAG W2800) with a tritium throughput of 1.1 kg over 384 days of operation was performed at TLK. After this, the pump was dismantled and the tritium uptake in several parts was deter-mined. Especially the non-metallic parts of the pump have absorbed large amounts of tritium and are most likely responsible for the observed pollution of the process gas. The total tritium uptake of the TMP was estimated with 0.1-1.1 TBq. No radiation-induced damages were found on the inner parts of the pump. The TMP showed no signs of functional limitations during the 384 days of operation. (authors)

  5. Milestone Report - Complete New Adsorbent Materials for Marine Testing to Demonstrate 4.5 g-U/kg Adsorbent

    SciTech Connect

    Janke, Christopher James; Das, Sadananda; Oyola, Yatsandra; Mayes, Richard T.; Saito, Tomonori; Brown, Suree; Gill, Gary; Kuo, Li-Jung; Wood, Jordana

    2014-08-01

    This report describes work on the successful completion of Milestone M2FT-14OR03100115 (8/20/2014) entitled, “Complete new adsorbent materials for marine testing to demonstrate 4.5 g-U/kg adsorbent”. This effort is part of the Seawater Uranium Recovery Program, sponsored by the U.S. Department of Energy, Office of Nuclear Energy, and involved the development of new adsorbent materials at the Oak Ridge National Laboratory (ORNL) and marine testing at the Pacific Northwest National Laboratory (PNNL). ORNL has recently developed two new families of fiber adsorbents that have demonstrated uranium adsorption capacities greater than 4.5 g-U/kg adsorbent after marine testing at PNNL. One adsorbent was synthesized by radiation-induced graft polymerization of itaconic acid and acrylonitrile onto high surface area polyethylene fibers followed by amidoximation and base conditioning. This fiber showed a capacity of 4.6 g-U/kg adsorbent in marine testing at PNNL. The second adsorbent was prepared by atom-transfer radical polymerization of t-butyl acrylate and acrylonitrile onto halide-functionalized round fibers followed by amidoximation and base hydrolysis. This fiber demonstrated uranium adsorption capacity of 5.4 g-U/kg adsorbent in marine testing at PNNL.

  6. First Dark Matter Search Results from a 4-kg CF$_3$I Bubble Chamber Operated in a Deep Underground Site

    SciTech Connect

    Behnke, E.; Behnke, J.; Brice, S.J.; Broemmelsiek, D.; Collar, J.I.; Conner, A.; Cooper, P.S.; Crisler, M.; Dahl, C.E.; Fustin, D.; Grace, E.; /Indiana U., South Bend /Fermilab

    2012-04-01

    New data are reported from the operation of a 4.0 kg CF{sub 3}I bubble chamber in the 6800 foot deep SNOLAB underground laboratory. The effectiveness of ultrasound analysis in discriminating alpha decay background events from single nuclear recoils has been confirmed, with a lower bound of >99.3% rejection of alpha decay events. Twenty single nuclear recoil event candidates and three multiple bubble events were observed during a total exposure of 553 kg-days distributed over three different bubble nucleation thresholds. The effective exposure for single bubble recoil-like events was 437.4 kg-days. A neutron background internal to the apparatus, of known origin, is estimated to account for five single nuclear recoil events and is consistent with the observed rate of multiple bubble events. This observation provides world best direct detection constraints on WIMP-proton spin-dependent scattering for WIMP masses >20 GeV/c{sup 2} and demonstrates significant sensitivity for spin-independent interactions.

  7. Salinomycin overcomes ABC transporter-mediated multidrug and apoptosis resistance in human leukemia stem cell-like KG-1a cells

    SciTech Connect

    Fuchs, Dominik; Daniel, Volker; Sadeghi, Mahmoud; Opelz, Gerhard; Naujokat, Cord

    2010-04-16

    Leukemia stem cells are known to exhibit multidrug resistance by expression of ATP-binding cassette (ABC) transporters which constitute transmembrane proteins capable of exporting a wide variety of chemotherapeutic drugs from the cytosol. We show here that human promyeloblastic leukemia KG-1a cells exposed to the histone deacetylase inhibitor phenylbutyrate resemble many characteristics of leukemia stem cells, including expression of functional ABC transporters such as P-glycoprotein, BCRP and MRP8. Consequently, KG-1a cells display resistance to the induction of apoptosis by various chemotherapeutic drugs. Resistance to apoptosis induction by chemotherapeutic drugs can be reversed by cyclosporine A, which effectively inhibits the activity of P-glycoprotein and BCRP, thus demonstrating ABC transporter-mediated drug resistance in KG-1a cells. However, KG-1a are highly sensitive to apoptosis induction by salinomycin, a polyether ionophore antibiotic that has recently been shown to kill human breast cancer stem cell-like cells and to induce apoptosis in human cancer cells displaying multiple mechanisms of drug and apoptosis resistance. Whereas KG-1a cells can be adapted to proliferate in the presence of apoptosis-inducing concentrations of bortezomib and doxorubicin, salinomycin does not permit long-term adaptation of the cells to apoptosis-inducing concentrations. Thus, salinomycin should be regarded as a novel and effective agent for the elimination of leukemia stem cells and other tumor cells exhibiting ABC transporter-mediated multidrug resistance.

  8. KG Group | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    India Sector: Solar Product: Holding company for three yarn firms; setting up a solar thermal plant in Tamil Nadu. Coordinates: 11.01167, 76.98406 Show Map Loading map......

  9. Design and performance of a 100-kg/h, direct calcine-fed electric-melter system for nuclear-waste vitrification

    SciTech Connect

    Dierks, R.D.

    1980-11-01

    This report describes the physical characteristics of a ceramic-lined, joule-heated glass melter that is directly connected to the discharge of a spray calciner and is currently being used to study the vitrification of simulated nuclear-waste slurries. Melter performance characteristics and subsequent design improvements are described. The melter contains 0.24 m/sup 3/ of glass with a glass surface area of 0.76 m/sup 2/, and is heated by the flow of an alternating current (ranging from 600 to 1200 amps) between two Inconel-690 slab-type electrodes immersed in the glass at either end of the melter tank. The melter was maintained at operating temperature (900 to 1260/sup 0/C) for 15 months, and produced 62,000 kg of glass. The maximum sustained operating period was 122 h, during which glass was produced at the rate of 70 kg/h.

  10. March market review. [Spot market prices for uranium (1993)

    SciTech Connect

    Not Available

    1993-04-01

    The spot market price for uranium in unrestricted markets weakened further during March, and at month end, the NUEXCO Exchange Value had fallen $0.15, to $7.45 per pound U3O8. The Restricted American Market Penalty (RAMP) for concentrates increased $0.15, to $2.55 per pound U3O8. Ample UF6 supplies and limited demand led to a $0.50 decrease in the UF6 Value, to $25.00 per kgU as UF6, while the RAMP for UF6 increased $0.75, to $5.25 per kgU. Nine near-term uranium transactions were reported, totalling almost 3.3 million pounds equivalent U3O8. This is the largest monthly spot market volume since October 1992, and is double the volume reported in January and February. The March 31 Conversion Value was $4.25 per kgU as UF6. Beginning with the March 31 Value, NUEXCO now reports its Conversion Value in US dollars per kilogram of uranium (US$/kgU), reflecting current industry practice. The March loan market was inactive with no transactions reported. The Loan Rate remained unchanged at 3.0 percent per annum. Low demand and increased competition among sellers led to a one-dollar decrease in the SWU Value, to $65 per SWU, and the RAMP for SWU declined one dollar, to $9 per SWU.

  11. EA-1123: Transfer of Normal and Low-Enriched Uranium Billets to the United Kingdom, Hanford Site, Richland, Washington

    Office of Energy Efficiency and Renewable Energy (EERE)

    This EA evaluates the environmental impacts of the proposal to transfer approximately 710,000 kilograms (1,562,000 pounds) of unneeded normal and low-enriched uranium to the United Kingdom; thus,...

  12. Environment, Health, and Safety - Construction Subcontractors Documents |

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Information Administration (EIA) Environment Glossary › FAQS › Overview Data Summary Electric Power Plant Environmental International Emissions All Environment Data Reports Analysis & Projections All Reports ‹ environment Carbon Dioxide Emissions Coefficients Release Date: February 2, 2016 | Also available in spreadsheet Carbon Dioxide Emissions Coefficients by Fuel Pounds CO2 Kilograms CO2 Pounds CO2 Kilograms CO2 Carbon Dioxide (CO2) Factors: Per Unit of Volume or Mass Volume or

  13. Milestone Report - Demonstrate Braided Material with 3.5 g U/kg Sorption Capacity under Seawater Testing Condition (Milestone M2FT-15OR0310041 - 1/30/2015)

    SciTech Connect

    Janke, Christopher James; Das, Sadananda; Oyola, Yatsandra; Mayes, Richard T; Gill, Gary; Kuo, Li-Jung; Wood, Jordana

    2015-01-01

    This report describes work on the successful completion of Milestone M2FT-15OR0310041 (1/30/2015) entitled, Demonstrate braided material with 3.5 g U/kg sorption capacity under seawater testing condition . This effort is part of the Seawater Uranium Recovery Program, sponsored by the U.S. Department of Energy, Office of Nuclear Energy, and involved the development of new adsorbent braided materials at the Oak Ridge National Laboratory (ORNL) and marine testing at the Pacific Northwest National Laboratory (PNNL). ORNL has recently developed four braided fiber adsorbents that have demonstrated uranium adsorption capacities greater than 3.5 g U/kg adsorbent after marine testing at PNNL. The braided adsorbents were synthesized by braiding or leno weaving high surface area polyethylene fibers and conducting radiation-induced graft polymerization of itaconic acid and acrylonitrile monomers onto the braided materials followed by amidoximation and base conditioning. The four braided adsorbents demonstrated capacity values ranging from 3.7 to 4.2 g U/kg adsorbent after 56 days of exposure in natural coastal seawater at 20 oC. All data are normalized to a salinity of 35 psu.

  14. Predicted Radiation Output from Several Kilograms of Plutonium...

    Office of Scientific and Technical Information (OSTI)

    1 ; Solomon, Clell Jeffrey Jr. 1 ; Myers, Steven Charles 1 ; Temple, Brian Allen 1 ; Felsher, Paul D. 1 + Show Author Affiliations Los Alamos National Laboratory...

  15. Predicted Radiation Output from Several Kilograms of Plutonium...

    Office of Scientific and Technical Information (OSTI)

    Clell Jeffrey Jr. 1 ; Myers, Steven Charles 1 ; Temple, Brian Allen 1 ; Felsher, Paul D. 1 + Show Author Affiliations Los Alamos National Laboratory Publication Date:...

  16. Site Recycles Millions of Pounds of Metal | Department of Energy

    Energy.gov [DOE] (indexed site)

    ... First Shipment of Compressors Leaves Portsmouth A high-pressure water cannon is used to control dust for the demolition of the X-600 Steam Plant. Workers Demolish Coal-fired Steam ...

  17. Volume plummets, restricted uranium below $10 per pound

    SciTech Connect

    1993-12-01

    This article is the November 1993 uranium market summary. The pace of deals slackened dramatically during this period, with only six deals occurring. Five were in the natural uranium spot market and one was in the conversion services market. Total spot concentrates volume came to just 994,000 lbs U3O8 equivalent. This compares to the 15 deals and 2.8 millions lbs volume during the previous reporting period. The bottom of the restricted uranium spot market price range dipped back below $10.00. In the unrestricted market, the range stayed the same. The same holds true for the enrichment services price range.

  18. A pound of prevention: Air pollution and the fuel cell

    SciTech Connect

    Johnson, B.L.; Rose, R.

    1996-12-31

    The expanded use of fuel cells in transportation and power generation is an exciting proposition for public health officials because of the potential of this technology to help reduce air pollution levels around the globe. Such work is about prevention -- prevention of air emissions of hazardous substances. Prevention is a key concept in public health. An example is quarantine, which aims to prevent the spread of a disease-causing organism. In the environmental arena, prevention includes cessation of pollution. Air pollution prevention policies also have a practical impact. Sooner or later ideas on technology, especially new technology, must be sold to policy makers, legislators, and eventually the public. Advocating technologies that will improve human health and welfare can be an effective marketing strategy.

  19. Germania Windpark GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    project developer, covering site acquisition, planning, engineering requirements, marketing and service. Coordinates: 52.278749, 7.434676 Show Map Loading map......

  20. Leonhard Kurz GmbH CO KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    is an international supplier of hot stamping technology, and researches and developers polymer electronic technology with some PV applications. Coordinates: 49.65048, 8.78048...

  1. Bernt Lorentz GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Henstedt-Ulzburg, Germany Zip: D-24558 Sector: Solar Product: German manufacturer of solar tracking devices, water pumps, and related electronic and hydraulic components....

  2. Fichtner GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    large scale projects in the infrastructure sector. Leading consultant for Solar Thermal Electricity Generation (STEG) projects. Coordinates: 48.767675, 9.171925 Show Map...

  3. Mann Naturenergie GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Biofuels, Renewable Energy Product: Mann Naturenergie is engaged in renewable energy production and distribution. It offers biofuels like wood chips, wood briquettes or...

  4. MT Energie GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Saxony, Germany Zip: 27404 Sector: Services Product: MT-Energie provides both turn-key biogas plants and related components and services. Coordinates: 53.295765, 9.27964 Show...

  5. SSB Antriebstechnik GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    for wind turbines including motors, gearboxes, control and switchgear and their maintenance. Coordinates: 52.323136, 7.347278 Show Map Loading map... "minzoom":false,"map...

  6. Property:Dry Mass (kg) | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    this property. M MHK TechnologiesAirWEC + 1.85 + MHK TechnologiesCanal Power + Variable + MHK TechnologiesITRI WEC + 63700 + MHK TechnologiesPLAT-O + 20000 + MHK...

  7. GEE Energy GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Place: Hamburg, Germany Zip: 20459 Sector: Biomass Product: Biomass trader delivering wood pellets, wood and bark briquettes to Germany, Scandinavia, Austria, Italy and...

  8. removal | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    removal US, Kazakhstan Cooperate to Eliminate Highly Enriched Uranium WASHINGTON D.C - The Department of Energy's National Nuclear Security Administration (DOE/NNSA) announced today the removal of 36 kilograms (approximately 80 pounds) of highly enriched uranium (HEU) spent fuel from the Institute of Nuclear Physics (INP) in Almaty, Kazakhstan. The HEU was

  9. Performance oriented packaging testing of nine Mk 3 Mod 0 signal containers in PPP-B-621 wood box for packing group II solid hazardous materials. Final report

    SciTech Connect

    Libbert, K.J.

    1992-10-01

    A PPP-B-621 wood box containing nine Mk 3 Mod 0 Signal containers was tested for conformance to Performance Oriented Packaging criteria established by Code of Federal Regulations Title 49 CFR. The container was tested with a gross weight of 123.3 pounds (56 kilograms) and met all requirements.

  10. Uzbekistan | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    Uzbekistan NNSA Partnership Successfully Removes All Remaining HEU from Uzbekistan WASHINGTON, DC - Today, the Department of Energy's National Nuclear Security Administration (DOE/NNSA) announced the successful return of the final 5 kilograms (approximately 11 pounds) of highly enriched uranium (HEU) spent fuel from the IIN-3M "Foton" research reactor in Tashkent, Uzbekistan to

  11. Gas cylinder disposal pit remediation waste minimization and management

    SciTech Connect

    Alas, C.A.; Solow, A.; Criswell, C.W.; Spengler, D.; Brannon, R.; Schwender, J.M.; Eckman, C.K.; Rusthoven, T.

    1995-02-01

    A remediation of a gas cylinder disposal pit at Sandia National Laboratories, New Mexico has recently been completed. The cleanup prevented possible spontaneous releases of hazardous gases from corroded cylinders that may have affected nearby active test areas at Sandia`s Technical Area III. Special waste management, safety, and quality plans were developed and strictly implemented for this project. The project was conceived from a waste management perspective, and waste minimization and management were built into the planning and implementation phases. The site layout was planned to accommodate light and heavy equipment, storage of large quantities of suspect soil, and special areas to stage and treat gases and reactive chemicals removed from the pit, as well as radiation protection areas. Excavation was a tightly controlled activity using experienced gas cylinder and reactive chemical specialists. Hazardous operations were conducted at night under lights, to allow nearby daytime operations to function unhindered. The quality assurance plan provided specific control of, and documentation for, critical decisions, as well as the record of daily operations. Both hand and heavy equipment excavation techniques were utilized. Hand excavation techniques were utilized. Hand excavation techniques allows sealed glass containers to be exhumed unharmed. In the end, several dozen thermal batteries; 5 pounds (2.3 kg) of lithium metal; 6.6 pounds (3.0 kg) of rubidium metal; several kilograms of unknown chemicals; 140 cubic yards (107 cubic meters) of thorium-contaminated soil; 270 cubic yards (205 cubic meters) of chromium-contaminated soil; and 450 gas cylinders, including 97 intact cylinders containing inert, flammable, toxic, corrosive, or oxidizing gases were removed and effectively managed to minimize waste.

  12. Retaining Large and Adjustable Elastic Strains of Kilogram-Scale Nb

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    445 2.481 2.478 2.479 2.470 2.443 1994-2016 East Coast (PADD1) 2.441 2.472 2.468 2.475 2.474 2.453 1994-2016 New England (PADD 1A) 2.453 2.477 2.485 2.502 2.502 2.482 1997-2016 Central Atlantic (PADD 1B) 2.540 2.579 2.581 2.583 2.584 2.564 1997-2016 Lower Atlantic (PADD 1C) 2.363 2.389 2.378 2.388 2.384 2.363 1997-2016 Midwest (PADD 2) 2.417 2.458 2.451 2.443 2.425 2.387 1994-2016 Gulf Coast (PADD 3) 2.317 2.357 2.353 2.353 2.340 2.316 1994-2016 Rocky Mountain (PADD 4) 2.508 2.546 2.550 2.541

  13. Pellet property requirements for future blast-furnace operations and other new ironmaking processes

    SciTech Connect

    Agrawal, A.K.; Oshnock, T.W.

    1995-12-01

    The requirements for the physical, chemical and metallurgical properties of pellets have continued to become more stringent as blast-furnace productivity and coke rate have been rapidly improved during the last decade. In addition, the age and deterioration of the North American coke batteries, the lack of capital to sufficiently rebuild them, and the threat of increasingly more stringent environmental controls for the coke batteries has forced North American ironmakers to begin implementing pulverized coal injection to minimize the coke requirements for the blast furnace and to seriously investigate developing other ironmaking processes that use coal instead of coke. Therefore, the next major step in North American ironmaking has included injecting pulverized coal (PC) at 200 kilograms per ton of hot metal (kg/ton) [400 pounds per net ton of hot metal (lb/NTHM)] or greater which will result in the coke rate decreasing to less than 300 kg/ton (600 lb/NTHM) or less. As a result, the pellets will spend more time in the furnace and will be required to support more total weight. Pellets can also be a major iron unit source for other cokeless ironmaking processes such as the COREX process or the AISI direct ironmaking process. This paper will explore the pellet property requirements for future blast-furnace operations and cokeless ironmaking processes.

  14. Stabilization and solidification of chromium-contaminated soil

    SciTech Connect

    Cherne, C.A.; Thomson, B.M.; Conway, R.

    1997-11-01

    Chromium-contaminated soil is a common environmental problem in the United States as a result of numerous industrial processes involving chromium. Hexavalent chromium [Cr(VI)] is the species of most concern because of its toxicity and mobility in groundwater. One method of diminishing the environmental impact of chromium is to reduce it to a trivalent oxidation state [Cr(III)], in which it is relatively insoluble and nontoxic. This study investigated a stabilization and solidification process to minimize the chromium concentration in the Toxicity Characteristic Leaching Procedure (TCLP) extract and to produce a solidified waste form with a compressive strength in the range of 150 to 300 pounds per square inch (psi). To minimize the chromium in the TCLP extract, the chromium had to be reduced to the trivalent oxidation state. The average used in this study was an alluvium contaminated with chromic and sulfuric acid solutions. The chromium concentration in the in the in situ soil was 1212 milligrams per kilogram (mg/kg) total chromium and 275 mg/kg Cr(VI). The effectiveness of iron, ferrous sulfate to reduce Cr(VI) was tested in batch experiments.

  15. Idaho Crews Overcome Challenges to Safely Dispose 1-Million-Pound...

    Office of Environmental Management (EM)

    Extensive work preceded disposal of the largest cell. A massive gantry crane was erected to hoist the one-piece structure on the trailer. Premier Technology, a small business ...

  16. Idaho Crews Overcome Challenges to Safely Dispose 1-Million-Pound Hot Cell

    Energy.gov [DOE]

    American Recovery and Reinvestment Act cleanup crews at the Idaho site recently disposed of a hot cell as heavy as nine fully loaded Boeing 737s.

  17. Wind to Hydrogen in California: Case Study

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... Credit K Thousand kg Kilogram kW Kilowatt kWh Kilowatt-hour LA Los Angeles LEV Low ... The electrolyzers have a conversion performance of 50 kWhkg at rated power. The ...

  18. Property:PotentialBiopowerSolidMass | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    for a place. Use this type to express a quantity of magnitude, or an object's resistance to acceleration. The default unit is the kilogram (kg). http:en.wikipedia.org...

  19. Property:PotentialBiopowerGaseousMass | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    for a place. Use this type to express a quantity of magnitude, or an object's resistance to acceleration. The default unit is the kilogram (kg). http:en.wikipedia.org...

  20. NNSA Partnership Successfully Removes All Remaining HEU from Uzbekistan |

    National Nuclear Security Administration (NNSA)

    National Nuclear Security Administration | (NNSA) Partnership Successfully Removes All Remaining HEU from Uzbekistan September 29, 2015 WASHINGTON, DC - Today, the Department of Energy's National Nuclear Security Administration (DOE/NNSA) announced the successful return of the final 5 kilograms (approximately 11 pounds) of highly enriched uranium (HEU) spent fuel from the IIN-3M "Foton" research reactor in Tashkent, Uzbekistan to Russia. This is the eighth shipment of HEU from

  1. Secret Mission to Remove Highly Enriched Uranium Spent Nuclear Fuel from

    National Nuclear Security Administration (NNSA)

    Uzbekistan Successfully Completed | National Nuclear Security Administration | (NNSA) Secret Mission to Remove Highly Enriched Uranium Spent Nuclear Fuel from Uzbekistan Successfully Completed April 20, 2006 Four Shipments Have Been Sent to a Secure Facility in Russia WASHINGTON, D.C. -- The Department of Energy's National Nuclear Security Administration (NNSA) announced today that 63 kilograms (139 pounds) of highly enriched uranium (HEU) in spent nuclear fuel were safely and securely

  2. US, Kazakhstan Cooperate to Eliminate Highly Enriched Uranium | National

    National Nuclear Security Administration (NNSA)

    Nuclear Security Administration | (NNSA) US, Kazakhstan Cooperate to Eliminate Highly Enriched Uranium January 07, 2015 WASHINGTON D.C - The Department of Energy's National Nuclear Security Administration (DOE/NNSA) announced today the removal of 36 kilograms (approximately 80 pounds) of highly enriched uranium (HEU) spent fuel from the Institute of Nuclear Physics (INP) in Almaty, Kazakhstan. The HEU was transported via two air shipments to a secure facility in Russia for permanent

  3. PV Eiwa Systemtechnik GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Germany Zip: 94447 Product: Germany-based manufacturer of fixed mounting systems and single-axis tracking for PV modules. Coordinates: 48.778312, 12.871223 Show Map...

  4. Offshore Burger Windpark Butendiek GmbH Co KG | Open Energy Informatio...

    OpenEI (Open Energy Information) [EERE & EIA]

    Husum, Germany Zip: 25813 Sector: Wind energy Product: Developing the 240MW Butendiek offshore wind farm. Coordinates: 45.799479, -121.486901 Show Map Loading map......

  5. KSP Kluenemann Solar Projekt GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Emsbren, Lower Saxony, Germany Zip: 48488 Product: Developer of a 3.4MW roof-mounted photovoltaic system in Zwickau, Saxony. References: KSP Kluenemann Solar-Projekt GmbH &...

  6. Reis Robotics GmbH Co KG Maschinenfabrik | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    63785 Product: German manufacturer of industrial robots, robot controls, and turnkey automation systems. Coordinates: 41.839718, -75.016041 Show Map Loading map......

  7. KvH Projekt GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Zip: D-20259 Sector: Biomass, Solar, Wind energy Product: Project developer in wind, solar, biomass and smart architecture. Coordinates: 53.553345, 9.992455 Show Map Loading...

  8. HYDROGEN STORAGE SOLUTIONS IN SUPPORT OF DOD WARFIGHTER PORTABLE POWER APPLICATIONS

    SciTech Connect

    Motyka, T.

    2009-01-06

    From Personal Digital Assistants (PDAs) to cell phones our high-tech world, today, is demanding smaller, lighter weight and higher capacity portable power devices. Nowhere has this personal power surge been more evident than in today's U.S Warfighter. The modern Warfighter is estimated to carry from 65 to 95 pounds of supplies in the field with over 30 pounds of this dedicated to portable power devices. These devices include computer displays, infrared sights, Global Positioning Systems (GPS), night vision and a variety of other sensor technologies. Over 80% of the energy needed to power these devices comes from primary (disposable) batteries. It is estimated that a brigade will consume as much as 7 tons of batteries in a 72 hour mission at a cost of $700,000. A recent comprehensive study on the energy needs of the future warrior published by the National Academy of Science in 2004 made a variety of recommendations for average power systems from 20 to 1,000 watts. For lower power systems recommendations included pursuing science and technology initiatives focused on: (1) 300 watt-hours per kilogram (Wh/kg) secondary battery technologies; (2) smart hybrids; and (3) fuel cells (with greater than 6 wt% hydrogen storage). Improved secondary (rechargeable) batteries may be the ideal solution for military power systems due to their ease of use and public acceptance. However, a 3X improvement in their specific energy density is not likely anytime soon. Today's Lithium Ion batteries, at about 150 Wh/kg, fall well short of the energy density that is required. Future battery technology may not be the answer since many experts do not predict more than a 2X improvement in Lithium battery systems over the next 10 years. That is why most auto companies have abandoned all electric vehicles in favor of fuel cells and hybrid vehicles. Fuel cells have very high specific energy densities but achieving high energy values will depend on the energy density and the storage method of its

  9. DOE-STD-1090-2007; Hoisting and Rigging Standard (Formerly Hoisting...

    Energy Saver

    ... ANSI N14.6, Standard for Special Lifting Devices for shipping Containers Weighing 10,000 Pounds (4500 kg) or More for Nuclear Materials. ASME NQA-1, Quality Assurance Program ...

  10. DOE-STD-1090-2004; Hoisting and Rigging (Formerly Hoisting and...

    Office of Environmental Management (EM)

    ANSI N14.6, Standard for Special Lifting Devices for shipping Containers Weighing 10,000 Pounds (4500 kg) or More for Nuclear Materials. ASME NQA-1, Quality Assurance Program ...

  11. Microsoft Word - chap4.doc

    Office of Legacy Management (LM)

    ... 104.16 pounds (47.29 kg) of uranium entered the environment through uncontrolled runoff. ... Report TABLE 4-4 2004 SUMMARY STATISTICS FOR SEDIMENT MONITORING PROGRAM 2004 ...

  12. Geek-Up: 350,000 Pounds of Paper, 30,000 Particle Beams and 14 Days in Flight

    Energy.gov [DOE]

    Did you know that right now, across the globe, particle beams from some 30,000 accelerators are at work doing everything from diagnosing and treating disease to powering industrial processes?

  13. Process steam production from cotton gin trash

    SciTech Connect

    LePori, W.A.; Carney, D.B.; Lalk, T.R.; Anthony, R.G.

    1981-01-01

    A steam producing system based on fluidized-bed gasification of biomass materials is discussed. Limited experimental results are discussed and show that steam has been produced at rates of 334.3 kg/hr. (737 lbs/hr.) with 2.8 kg of stream produced for each kilogram of cotton gin trash (2.8 lb/lb.). ref.

  14. Characterization of mercury, arsenic, and selenium in the product streams of the Pacific Northwest Laboratory 6-kg retort

    SciTech Connect

    Olsen, K.B.; Evans, J.C.; Sklarew, D.S.; Girvin, D.C.; Nelson, C.L.; Lepel, E.A.; Robertson, D.E.; Sanders, R.W.

    1985-12-01

    The objective of this program is to determine how retorting process parameters affect the partitioning of Hg, As, Se, and Cd from raw oil shale to spent shale, shale oil, retort water, and offgas. For each of the elements, the objective of this study is to (1) determine the distribution coefficients for each product stream; (2) identify the chemical forms in water, gas, and oil streams, with particular emphasis on inorganic or organometallic species known to be or suspected of being carcinogenic, toxic, or otherwise harmful; (3) investigate the mechanism(s) responsible for mobilization into each product stream for toxic or labile chemical forms identified in item 2 are mobilized into each product stream; and (4) the effect of retorting rate, maximum retorting temperature, and retorting atmosphere on items 1 and 3. A Green River shale from Colorado and a New Albany shale from Kentucky were heated at 1 to 2/sup 0/C/min and at 10/sup 0/C/min to maximum temperatures of 500 and 750/sup 0/C under a nitrogen sweep gas. The product streams were analyzed using a variety of methods including Zeeman atomic absorption spectroscopy, microwave-induced helium plasma spectroscopy, x-ray fluorescence, instrumental neutron activation analysis, high-pressure liquid and silica gel column chromatography, and mercury cold vapor atomic absorption. The results obtained using these analytical methods indicate that the distribution of mercury, arsenic, and selenium in the product stream is a function of oil shale type, heating rates, and maximum retorting temperatures. 11 refs., 27 figs., 5 tabs.

  15. April market review. [Spot market prices for uranium (1993)

    SciTech Connect

    Not Available

    1993-05-01

    The spot market price for uranium outside the USA weakened further during April, and at month end, the NUEXCO Exchange Value had fallen $0.35, to $7.10 per pound U3O8. This is the lowest Exchange Value observed in nearly twenty years, comparable to Values recorded during the low price levels of the early 1970s. The Restricted American Market Penalty (RAMP) for concentrates increased $0.40, to $2.95 per pound U3O8. Transactions for significant quantities of uranium concentrates that are both deliverable in and intended for consumption in the USA could have been concluded on April 30 at $10.05 per pound U3O8, up $0.05 from the sum of corresponding March Values. Four near-term concentrates transactions were reported, totalling nearly 1.5 million pounds equivalent U3O8. One long-term sale was reported. The UF6 Value also declined, as increased competition among sellers led to a $0.50 decrease, to $24.50 per kgU as UF6. However, the RAMP for UF6 increased $0.65, to $5.90 per kgU as UF6, reflecting an effective US market level of $30.40 per kgU. Two near term transactions were reported totalling approximately 1.1 million pounds equivalent U3O8. In total, eight uranium transactions totalling 28 million pounds equivalent U3O8 were reported, which is about average for April market activity.

  16. Development of a plasma arc system for the destruction of U.S. Department of Defense hazardous waste

    SciTech Connect

    Sartwell, B.D.; Gehrman, F.H. Jr.; Telfer, T.R.

    1999-07-01

    The Naval Base, Norfolk, located in the northern portion of the city of Norfolk, Virginia, is the world's largest naval base and home of the Atlantic Fleet. Activities at the naval base generate approximately 1.4 million kilograms (3.0 million pounds) of industrial waste (hazardous and non-hazardous) annually. Significant components of the waste stream include used paint, cleaning rags, cleaning compounds, solvents, and other chemicals used in industrial operations. The costs of disposing of this waste are significant and are currently over $4 million annually, representing an average of $3.30 per kilogram ($1.50 per pound). Plasma arc technology has been identified as having the potential to cost-effectively treat and destroy various types of waste materials, including contaminated soil, ordnance, pyrotechnics, and low-level radioactive waste. There are currently several pilot-scale plasma arc units being tested in the United States, but at present there are no fully-permitted production-scale units in operation. In July 1995 a project was awarded to the Naval Research Laboratory and Norfolk Naval Base under the DOD Environmental Security Technology Certification Program with the objective of establishing a production scale demonstration plasma arc hazardous waste treatment facility (PAHWTF) at the Naval Base that would be capable of destroying both solid and liquid waste on a production basis and obtaining operational data necessary to determine the cost effectiveness of the process. This paper provides a detailed description of the PAHWTF, which was designed and built by Retech in Ukiah, CA, and also provides results of treatability tests. Information is also provided on the status of an Environmental Impact Statement and of RCRA Research, Development, and Demonstration, and air permits.

  17. May market review. [Spot market prices for uranium (1993)

    SciTech Connect

    Not Available

    1993-06-01

    Seven uranium transactions totalling nearly three million pounds equivalent U3O8 were reported during May, but only two, totalling less than 200 thousand pounds equivalent U3O8, involved concentrates. As no discretionary buying occurred during the month, and as near-term supply and demand were in relative balance, prices were steady, while both buyers and sellers appeared to be awaiting some new market development to signal the direction of future spot-market prices. The May 31, 1993, Exchange Value and the Restricted American market Penalty (RAMP) for concentrates were both unchanged at $7.10, and $2.95 per pound U3O8, respectively. NUEXCO's judgement was that transactions for significant quantities of uranium concentrates that were both deliverable in and intended for consumption in the USA could have been concluded on May 31 at $10.05 per pound U3O8. Two near-term concentrate transactions were reported in which one US utility purchased less than 200 thousand pounds equivalent U3O8 from two separate sellers. These sales occurred at price levels at or near the May 31 Exchange Value plus RAMP. No long-term uranium transactions were reported during May. Consequently, the UF6 Value decreased $0.20 to $24.30 per kgU as UF6, reflecting some weakening of the UF6 market outside the USA.

  18. Laboratory Applications

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Laboratory Applications What are contaminants normally found in hydrogen from fueling nozzle? JP Hsu SmartChemistry.com Particulates are most common found in Hydrogen - 96% hydrogen fuel contains particulates in 108 Particulate Samplings. Typical Particulate filter - 0.035mg/kg SmartChemistry.com H 2 Station X Particulate Sample Particulate Concentration at 700 Bar: 2.0 mg/kg Particulate filter after sampling, in which 4.001mg particulates are found in 2 kilogram hydrogen SmartChemistry.com H 2

  19. Microsoft PowerPoint - Rail_Kneitel [Compatibility Mode

    Office of Environmental Management (EM)

    Why Rail? Rail * 1 car hauls 197,000 pounds Gross Wt. 263,000 pounds * Approximately 18,000 per railcar Truck * 1 truck hauls 43,000 pounds Gross Wt. 80,000 pounds * ...

  20. Section I

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... more pounds of hydrofluorocarbons or refrigerant blends containing hydrofluorocarbons, ... in pounds of hydrofluorocarbons or refrigerant blends containing hydrofluorocarbons ...

  1. Assessing the credibility of the calorific value of municipal solid waste

    SciTech Connect

    Churney, K.L.; Domalski, E.S.; Ledford, A.E.; Colbert, J.C.; Bruce, S.S.; Buckley, T.J.; Paule, R.C.; Reilly, M.L.

    1984-02-01

    A study has been made at the National Bureau of Standards to establish the limits of reliability of the calorific value of municipal solid waste (MSW) determined by the bomb calorimetric procedure currently used in commercial test laboratories. This procedure involves using gram-size samples derived from MSW that has been processed down to a particle size of 2 mm or less. Critics of the procedure argue that gram-size samples are too small to be representative of such a large quantity of so heterogeneous a material, and that processing MSW may also alter its composition. To test the bomb calorimetric procedure, a 2.5 kg capacity combustion flow calorimeter was designed and constructed for the determination of the enthalpies of combustion of kilogram-size samples of MSW in flowing oxygen near atmospheric pressure. Calorimetric data on processed MSW were obtained using both the kilogram-size flow and a gram-size bomb calorimeter. Intercomparison of results shows that the calorific value (on a dry basis) of gram-size test samples agrees, within the uncertainty of our experiments, with the corresponding values for their kilogram-size parent samples provided that the sample division technique used to obtain the gram-size samples is that described in this work. The average difference of the parent minus gram-size sample values (on a dry basis) is -0.1% with an imprecision (95% confidence interval) of +-1.1% of the mean calorific value. The effects of processing on sample composition were determined by intercomparison of flow calorimetric results on kilogram-size samples of processed and minimally processed MSW (150 mm or less particle size) that are nominally identical. The average difference of the unprocessed minus processed values (on a dry basis) is -0.5% with an imprecision (95% confidence interval) of +-2.9% of the mean calorific value. 7 references, 4 figures, 10 tables.

  2. Market values summary/August market review/current market data

    SciTech Connect

    1994-09-01

    This article is the August 1994 uranium market summary. There were 16 deals in the natural uranium market. The restricted exchange value dropped slightly to $9.10 per pound U3O8, while the unrestricted exchange value remained steady at $7.10. Similarly, the restricted UF6 value eased to $29.30 kgU as UF6, and the unrestricted value remained constant at $24.50. The restricted transaction value declined slightly to $9.15 per pound U3O8, while the unrestricted value increased to $7.15. Both active supply and demand increased by a comparable amount. The unrestricted SWU value was unchanged, but the restricted value decreased by a dollar to $86 per SWU.

  3. Market values summary/April market review/current market data

    SciTech Connect

    1994-05-01

    This article is the April 1994 uranium market summary. The near-term market was slow, with three near-term deals for concentrates and none for UF6. This was reflected in the decline of the concentrates restricted value $9.30 per pound U3O8 and the UF6 restricted value to $29.75 per kgU as UF6. In each market, the unrestricted value remained unchanged at $7.00 and $24.50 due to the lack of trades in the unrestricted market. Transaction values in both the restricted and unrestricted market were constant at $9.45 and $7.05 per pound U3O8. The restricted SWU value rose a dollar to $88 per SWU, and the unrestricted SWU value remained steady at $67 per SWU. Active demand continued to decrease, while active supply increased.

  4. An Update on Feds Feeds Families | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    33,315 pounds Under Secretary for Science: 30,413 pounds Energy Programs: 5,544 pounds Additionally, there were DOE headquarters events and direct deliveries to the Capital Area ...

  5. N.J. DEP recognizes PPPL as state's top environmental steward...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    grounds to celebrate Earth Week last month. Some 32 volunteers collected 350 pounds of trash and 35 pounds of leaves for composting. PPPL's composting and recycling efforts...

  6. Slide 1

    Office of Environmental Management (EM)

    - 15,000 pounds * Airborne releases - 51,000 pounds - Approximately 1.3 million ... originates in the West End Mercury Area (WEMA), flows through storm drains, and ...

  7. Market values summary/October market review/current market data

    SciTech Connect

    1993-11-01

    This article is the October 1993 uranium market summary. In spite of the substantial quantity of material that moved through the unrestricted market during this period, the unrestricted exchange value remained constant at $6.90 per pound U3O8, and the unrestricted value dipped to $10.15. There were four deals in the concentrates market during this period. Both the restricted and the unrestricted UF6 values remained constant at $31.75 and $24.75 per kgU as UF6 respectively, as did the restricted and unrestricted SWU values ($82 and $68 respectively). Active supply increased, while active demand decreased.

  8. 2015 Domestic Uranium Production Report

    Energy Information Administration (EIA) (indexed site)

    Domestic Uranium Production Report 2015 Domestic Uranium Production Report Release Date: May 5, 2016 Next Release Date: May 2017 million pounds U 3 O 8 $0 to $30 per pound $0 to $50 per pound $0 to $100 per pound $0 to $30 per pound $0 to $50 per pound $0 to $100 per pound Properties with Exploration Completed, Exploration Continuing, and Only Assessment Work W W 154.6 24.3 W 151.6 Properties Under Development for Production and Development Drilling W 38.2 W W 38.2 W Mines in Production W 19.2 W

  9. 2015 Domestic Uranium Production Report

    Energy Information Administration (EIA) (indexed site)

    10. Uranium reserve estimates at the end of 2014 and 2015" "million pounds U3O8" ,"End of 2014",,,"End of 2015" "Uranium Reserve Estimates1 by Mine and Property Status, Mining Method, and State(s)","Forward Cost 2" ,"$0 to $30 per pound","$0 to $50 per pound","$0 to $100 per pound","$0 to $30 per pound","$0 to $50 per pound","$0 to $100 per pound" "Properties with Exploration

  10. Domestic Uranium Production Report

    Gasoline and Diesel Fuel Update

    10. Uranium reserve estimates at the end of 2014 and 2015 million pounds U3O8 End of 2014 End of 2015 Forward Cost2 Uranium Reserve Estimates1 by Mine and Property Status, Mining Method, and State(s) $0 to $30 per pound $0 to $50 per pound $0 to $100 per pound $0 to $30 per pound $0 to $50 per pound $0 to $100 per pound Properties with Exploration Completed, Exploration Continuing, and Only Assessment Work W W 154.6 24.3 W 151.6 Properties Under Development for Production and Development

  11. Closure report for CAU No. 416: Project Shoal Area

    SciTech Connect

    1998-01-01

    This Closure Report provides the documentation for closure of the US Department of Energy/Nevada Operations Office (DOE/NV) Project Shoal Area (PSA) Surface Corrective Action Unit (CAU) 416. CAU 416 consists of a mud pit, muckpile, and housekeeping site. The PSA is located approximately 48.3 kilometers (30 miles) southeast of Fallon, Nevada. The mud pit was the result of drilling activities at the PSA in 1963. Investigation activities completed in 1996 determined drilling mud in the mud pit was impacted with petroleum hydrocarbons in excess of the State of Nevada 100 milligram per kilogram (mg/kg). The muckpile consists of broken granite from emplacement shaft and drift (tunnel) mining activities at the PSA in 1963. The housekeeping site consisted of approximately 20 used, empty, rusted, steel 0.9 liter (1 quart) oil cans.

  12. Environmental assessment: Transfer of normal and low-enriched uranium billets to the United Kingdom, Hanford Site, Richland, Washington

    SciTech Connect

    1995-11-01

    Under the auspices of an agreement between the U.S. and the United Kingdom, the U.S. Department of Energy (DOE) has an opportunity to transfer approximately 710,000 kilograms (1,562,000 pounds) of unneeded normal and low-enriched uranium (LEU) to the United Kingdom; thus, reducing long-term surveillance and maintenance burdens at the Hanford Site. The material, in the form of billets, is controlled by DOE`s Defense Programs, and is presently stored as surplus material in the 300 Area of the Hanford Site. The United Kingdom has expressed a need for the billets. The surplus uranium billets are currently stored in wooden shipping containers in secured facilities in the 300 Area at the Hanford Site (the 303-B and 303-G storage facilities). There are 482 billets at an enrichment level (based on uranium-235 content) of 0.71 weight-percent. This enrichment level is normal uranium; that is, uranium having 0.711 as the percentage by weight of uranium-235 as occurring in nature. There are 3,242 billets at an enrichment level of 0.95 weight-percent (i.e., low-enriched uranium). This inventory represents a total of approximately 532 curies. The facilities are routinely monitored. The dose rate on contact of a uranium billet is approximately 8 millirem per hour. The dose rate on contact of a wooden shipping container containing 4 billets is approximately 4 millirem per hour. The dose rate at the exterior of the storage facilities is indistinguishable from background levels.

  13. Analysis on storage off-gas emissions from woody, herbaceous, and torrefied biomass

    DOE PAGES [OSTI]

    Tumuluru, Jaya Shankar; Lim, C. Jim; Bi, Xiaotao T.; Kuang, Xingya; Melin, Staffan; Yazdanpanah, Fahimeh; Sokhansanj, Shahab

    2015-03-02

    Wood chips, torrefied wood chips, ground switchgrass, and wood pellets were tested for off-gas emissions during storage. Storage canisters with gas-collection ports were used to conduct experiments at room temperature of 20 °C and in a laboratory oven set at 40 °C. Commercially-produced wood pellets yielded the highest carbon monoxide (CO) emissions at both 20 and 40 °C (1600 and 13,000 ppmv), whereas torrefied wood chips emitted the lowest of about <200 and <2000 ppmv. Carbon dioxide (CO₂) emissions from wood pellets were 3000 ppmv and 42,000 ppmv, whereas torrefied wood chips registered at about 2000 and 25,000 ppmv, atmore » 20 and 40 °C at the end of 11 days of storage. CO emission factors (milligrams per kilogram of biomass) calculated were lowest for ground switchgrass and torrefied wood chips (2.68 and 4.86 mg/kg) whereas wood pellets had the highest CO of about 10.60 mg/kg, respectively, at 40 °C after 11 days of storage. In the case of CO₂, wood pellets recorded the lowest value of 55.46 mg/kg, whereas switchgrass recorded the highest value of 318.72 mg/kg. This study concludes that CO emission factor is highest for wood pellets, CO₂ is highest for switchgrass and CH₄ is negligible for all feedstocks except for wood pellets, which is about 0.374 mg/kg at the end of 11-day storage at 40 °C.« less

  14. Analysis on storage off-gas emissions from woody, herbaceous, and torrefied biomass

    SciTech Connect

    Tumuluru, Jaya Shankar; Lim, C. Jim; Bi, Xiaotao T.; Kuang, Xingya; Melin, Staffan; Yazdanpanah, Fahimeh; Sokhansanj, Shahab

    2015-03-02

    Wood chips, torrefied wood chips, ground switchgrass, and wood pellets were tested for off-gas emissions during storage. Storage canisters with gas-collection ports were used to conduct experiments at room temperature of 20 °C and in a laboratory oven set at 40 °C. Commercially-produced wood pellets yielded the highest carbon monoxide (CO) emissions at both 20 and 40 °C (1600 and 13,000 ppmv), whereas torrefied wood chips emitted the lowest of about <200 and <2000 ppmv. Carbon dioxide (CO₂) emissions from wood pellets were 3000 ppmv and 42,000 ppmv, whereas torrefied wood chips registered at about 2000 and 25,000 ppmv, at 20 and 40 °C at the end of 11 days of storage. CO emission factors (milligrams per kilogram of biomass) calculated were lowest for ground switchgrass and torrefied wood chips (2.68 and 4.86 mg/kg) whereas wood pellets had the highest CO of about 10.60 mg/kg, respectively, at 40 °C after 11 days of storage. In the case of CO₂, wood pellets recorded the lowest value of 55.46 mg/kg, whereas switchgrass recorded the highest value of 318.72 mg/kg. This study concludes that CO emission factor is highest for wood pellets, CO₂ is highest for switchgrass and CH₄ is negligible for all feedstocks except for wood pellets, which is about 0.374 mg/kg at the end of 11-day storage at 40 °C.

  15. Titanium Metal Powder Production by the Plasma Quench Process

    SciTech Connect

    R. A. Cordes; A. Donaldson

    2000-09-01

    The goals of this project included the scale-up of the titanium hydride production process to a production rate of 50 kg/hr at a purity level of 99+%. This goal was to be achieved by incrementally increasing the production capability of a series of reactor systems. This methodic approach was designed to allow Idaho Titanium Technologies to systematically address the engineering issues associated with plasma system performance, and powder collection system design and performance. With quality powder available, actual fabrication with the titanium hydride was to be pursued. Finally, with a successful titanium production system in place, the production of titanium aluminide was to be pursued by the simultaneously injection of titanium and aluminum precursors into the reactor system. Some significant accomplishments of the project are: A unique and revolutionary torch/reactor capable of withstanding temperatures up to 5000 C with high thermal efficiency has been operated. The dissociation of titanium tetrachloride into titanium powder and HC1 has been demonstrated, and a one-megawatt reactor potentially capable of producing 100 pounds per hour has been built, but not yet operated at the powder level. The removal of residual subchlorides and adsorbed HC1 and the sintering of powder to form solid bodies have been demonstrated. The production system has been operated at production rates up to 40 pounds per hour. Subsequent to the end of the project, Idaho Titanium Technologies demonstrated that titanium hydride powder can indeed be sintered into solid titanium metal at 1500 C without sintering aids.

  16. Market values summary/February market overview/current market data

    SciTech Connect

    1994-03-01

    This article is the February 1994 uranium market summary. During this reporting period, there were six deals in the natural uranium market involving 2.5 Mlb equivalent U3O8. The restricted exchange value eased to $9.45 per pound U3O8, and the unrestricted value remained unchanged at $7.00. There two deals for uranium as UF6, and the restricted UF6 value decreased to $30.00 per kgU as UF6. The unrestricted UF6 value was unchanged at $24.50. There were no long-term deals during this period, but several utilities were evaluating offers for over 10 Mlb equivalent U3O8 for delivery through 2005. The unrestricted transaction value remained steady at $7.15 per pound U3O8, while the restricted value dropped slightly to $9.75. The unrestricted SWU value was unchanged at $68 per SWU, but the restricted value once again increased by a dollar to $86. Active uranium supply decreased slightly, while active demand increased considerably.

  17. Market values summary/May market review/current market data

    SciTech Connect

    1994-06-01

    This article is the May 1994 uranium market survey. In the spot concentrates market, there was only one new deal, and as a result, the restricted exchange value eased to $9.25 per pound U3O8. The unrestricted exchange value remained constant at $7.00. There were two deals in the UF6 spot market, and the restricted UF6 value decreased to $29.40 per kgU as UF6. The unrestricted UF6 value was unchanged. There were two deals in the long-term marketplace. The restricted transaction value declined to $9.40 per pound U3O8, and the unrestricted transaction value remained fixed at $7.05. There were three deals in the enrichment services market, and the restricted SWU value dropped to $87 per SWU, while the unrestricted SWU value remained constant at $67. Active uranium supply decreased this reporting period, while active demand increased. Supply continued to overwhelm demand, however.

  18. Ecolotree{sup {trademark}} cap at the Barje Landfill, Ljubljana, Slovenia, prototype demonstration

    SciTech Connect

    Licht, L.; Schnoor, J.

    1995-12-01

    The Ecolotree{reg_sign} Buffer uses strategically planted Populus spp. (poplar) trees and forbs to prevent water pollution while growing fiber for biomass fuels, paper pulps, and construction materials. The concept, developed at the University of Iowa, uses root systems that act as a pump to predictable depths greater than 1.5 m (5 ft). The plant uptakes water, nutrients (nitrogen, phosphorus, etc.), and adsorbable organics (such as herbicides) from soil. When the plant survival, growth rate, rooted soil depth, and water uptake are predictable, the site`s hydrology can be managed, and regulatory agencies are more willing to issue operating permits that include this vegetated barrier. Poplars transpire 600 to 1000 kilograms of water for every kilogram of stem dry matter (DM) growth. Measured poplar growth rates for 4-year old trees was 16,600 kg DM/hectare/yr. Conservatively, the water uptake calculated using the 600:1 water/stem growth ratio is 10,000,000 liters/hectare/yr. When transpiration exceeds rainfall, plants remove stored water from rooted soils. This dehydrating action effectively gives the soil a water storage capacity during winter dormancy. This Ecolotree{reg_sign} Buffer technology develops the ability to greatly reduce water leakage without the need for membrane or clay layers in landfill cover soils. This concept is now being used to manage water at American and Slovenian landfills. In contrast with U.S. Environmental Protection Agency-approved clay or geomembrane covers designed with slight regard for plant growth, this cover focuses on reestablishing a vigorous ecosystem. While accomplishing the primary goal of protecting groundwater purity, the Ecolotree{reg_sign} Buffer grows a productive cover that stabilizes soil slopes, produces marketable crops, develops wildlife habitat, and provides a more pleasing ambiance.

  19. PDRD (SR13046) TRITIUM PRODUCTION FINAL REPORT

    SciTech Connect

    Smith, P.; Sheetz, S.

    2013-09-30

    Utilizing the results of Texas A&M University (TAMU) senior design projects on tritium production in four different small modular reactors (SMR), the Savannah River National Laboratory’s (SRNL) developed an optimization model evaluating tritium production versus uranium utilization under a FY2013 plant directed research development (PDRD) project. The model is a tool that can evaluate varying scenarios and various reactor designs to maximize the production of tritium per unit of unobligated United States (US) origin uranium that is in limited supply. The primary module in the model compares the consumption of uranium for various production reactors against the base case of Watts Bar I running a nominal load of 1,696 tritium producing burnable absorber rods (TPBARs) with an average refueling of 41,000 kg low enriched uranium (LEU) on an 18 month cycle. After inputting an initial year, starting inventory of unobligated uranium and tritium production forecast, the model will compare and contrast the depletion rate of the LEU between the entered alternatives. This is an annual tritium production rate of approximately 0.059 grams of tritium per kilogram of LEU (g-T/kg-LEU). To date, the Nuclear Regulatory Commission (NRC) license has not been amended to accept a full load of TPBARs so the nominal tritium production has not yet been achieved. The alternatives currently loaded into the model include the three light water SMRs evaluated in TAMU senior projects including, mPower, Holtec and NuScale designs. Initial evaluations of tritium production in light water reactor (LWR) based SMRs using optimized loads TPBARs is on the order 0.02-0.06 grams of tritium per kilogram of LEU used. The TAMU students also chose to model tritium production in the GE-Hitachi SPRISM, a pooltype sodium fast reactor (SFR) utilizing a modified TPBAR type target. The team was unable to complete their project so no data is available. In order to include results from a fast reactor, the SRNL

  20. fed feed families | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    NNSA Livermore Field Office donates over 4,000 pounds of food to food banks The NNSA Livermore Field Office in California donated over 4,000 pounds of food to local food banks, ...

  1. 2011_sr_03.doc

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    and operations contractor at SRS, used a 660-ton crane to remove HWCTR's 174,000-pound dome. Over the past two weeks, the crane lifted out two 41,600-pound steam generators and ...

  2. Uranium Marketing Annual Report -

    Gasoline and Diesel Fuel Update

    8. Contracts signed in 2015 by owners and operators of U.S. civilian nuclear power reactors by contract type thousand pounds U3O8 equivalent; dollars per pound U3O8 equivalent ...

  3. Oak Ridge National Laboratory Environmental Management Portfolio...

    Office of Environmental Management (EM)

    challenges * More than 20 million pounds of mercury were used in early processing of lithium; over 700,000 pounds suspected to have been released to the environment * Four large...

  4. Food and gift drives help make holidays brighter for regional...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    But children and seniors weren't the only ones to benefit. Laboratory employees donated more than 500 pounds of dry dog food, 100 pounds of dry cat food, 20 cases of canned pet ...

  5. Final 2014 Site-Wide Environmental Assessment - South Table Mountain...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... Appliances containing more than 50 pounds of Class I or II ODS refrigerant must meet ... Each chiller contains 415 pounds of R-22 refrigerant, a Class II ODS. These chillers and ...

  6. Word Pro - Untitled1

    Energy Information Administration (EIA) (indexed site)

    7 Table 4.10 Uranium Reserves, 1 2008 (Million Pounds Uranium Oxide) State Forward-Cost 2 Category (dollars 3 per pound) $50 or Less $100 or Less Total .................................................................................................................................... 539 1,227 Wyoming ......................................................................................................................... 220 446 New Mexico

  7. Market values summary/October market review/current market data

    SciTech Connect

    1994-11-01

    This article is the October uranium market summary. During this period, volume increased to 2.2 Mlb U3O8 on the spot concentrates market. The unrestricted and restricted exchange values remained steady at $7.00 and $9.05 per pound U3O8 respectively. There were two UF6 deals during this period, and with supply more than adequate to meet the demand, the restricted UF6 price remained unchanged at $29.00 per kgU as UF6. The unrestricted value increased slightly to $24.50. The conversion value was unchanged, and the enrichment services market/prices weakened. Both active supply and demand decreased during this period.

  8. Market values summary/March market review/current market data

    SciTech Connect

    1994-04-01

    This article is the March 1993 uranium market summary. In the natural uranium and concentrates market, there were eight transactions. Both the restricted and unrestricted values were unchanged at $9.45 and $7.00 per pound of U3O8 respectively. In the UF6 market, there were three deals. Both restricted and unrestricted values were also unchanged at $30.00 and $24.50 per kgU as UF6 respectively. The restricted transaction value dropped slightly to $9.45, and the unrestricted value dropped to $7.05. In the enrichment services market, there were six deals reported, with the restricted SWU value rising to $87.00 and the unrestricted SWU value dropping to $67.00. Active uranium demand decreased considerably, while active supply increased.

  9. Market values summary/March market review/current market data

    SciTech Connect

    1995-04-01

    This article is the March 1995 uranium market summary. There were 14 near-term deals is natural uranium market for a total of 5.2 Mlb. The restricted exchange value moved upward to $11.75 per pound U3O8, and the unrestricted value rose to $7.35. The UF6 market was quite active, with 8 deals and with restricted and unrestricted prices for UF6 both up ($34.75 and $22.50 per kgU as UF6 respectively). The restricted and unrestricted transaction values also rose to $10.05 and $7.25 respectively. Enrichment services followed the overall trend, with increases to $92 and $78 per SWU. Active uranium supply dropped, as did active demand.

  10. Secretary Moniz's Written Testimony Before the House Committee...

    Energy Saver

    ... a program to remove hundreds of kilograms of HEU from Japan's Fast Critical Assembly. ... The Global Threat Reduction Initiative will continue to convert or shutdown HEU reactors, ...

  11. DESIGNATION SURVEY ADDENDUM REPORT II COMBUSTION ENGINEERING...

    Office of Legacy Management (LM)

    ... Atomic Power Laboratory kilogram kilometer meter square meter minimum detectable concentration sodium iodide National Institute of Standards and Technology Nuclear Regulatory ...

  12. Defense Nuclear Nonproliferation

    National Nuclear Security Administration (NNSA)

    span>

    WASHINGTON D.C - The Department of Energy's National Nuclear Security Administration (DOENNSA) announced today the removal of 36 kilograms...

  13. Microsoft PowerPoint - 5_Pat Smith_NMMSS_2013_Presentation_NRC...

    National Nuclear Security Administration (NNSA)

    - possess one gram or more of special nuclear material (SNM) (plutonium, uranium-233, or uranium-235 contained in enriched uranium) - one kilogram or more of foreign obligated ...

  14. Italy Highly Enriched Uranium and Plutonium Removals | National...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Highly Enriched Uranium and Plutonium Removals March 24, 2014 Italy has been a global ... more than 100 kilograms of highly enriched uranium (HEU) and separated plutonium. ...

  15. Microsoft PowerPoint - 4_JOHN_BALLARD_MARY_MCCDONNELL_NRC DOE...

    National Nuclear Security Administration (NNSA)

    DOENNSA Reconciliation annually on September 30 6 Requirements for Reporting DOE 7 Nuclear Material Material Type Units Depleted Uranium 10 Whole Kilogram Enriched Uranium 20 ...

  16. history

    National Nuclear Security Administration (NNSA)

    several contributions over SRS's history, including large-scale production of aluminum-lithium alloys; production of kilogram quantities of radioactive waste glass; materials...

  17. Cryotank for storage of hydrogen as a vehicle fuel

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    vehicle drove 650 miles on one liquid 10 kilogram H 2 fill 8 Lawrence Livermore National Laboratory Automobiles - BMW will incorporate cryotank into their fuel cell test ...

  18. Table 7. Carbon intensity of the energy supply by State (2000...

    Energy Information Administration (EIA) (indexed site)

    Carbon intensity of the energy supply by State (2000-2011)" "kilograms of energy-related carbon dioxide per million Btu" ,,,"Change" ,,,"2000 to 2011"...

  19. Yiii%sz Rockwell

    Office of Legacy Management (LM)

    these activities we were known as the Atomics International Divi- sion of North American Aviation, Inc. In September 1962 we shipped 409 kilograms of uranium enriched to...

  20. Secretary Moniz Announces Removal of All Highly Enriched Uranium...

    National Nuclear Security Administration (NNSA)

    than 700 kilograms of HEU from Poland, effectively reducing a major proliferation threat. ... of terrorism through the removal of proliferation-attractive material," said Secretary ...

  1. September 2016 | National Nuclear Security Administration | (NNSA)

    National Nuclear Security Administration (NNSA)

    September 2016 September 09, 2016 NNSA Production Office donates 50,177 pounds of food for Feds Feed Families campaign

  2. Data Release Report for Source Physics Experiments 2 and 3 (SPE-2 and SPE-3) Nevada National Security Site

    SciTech Connect

    Townsend, Margaret; Obi, Curtis

    2015-01-26

    The second Source Physics Experiment shot (SPE-2) was conducted in Nevada on October 25, 2011, at 1900:00.011623 Greenwich Mean Time (GMT). The explosive source was 997 kilograms (kg) trinitrotoluene (TNT) equivalent of sensitized heavy ammonium fuel oil (SHANFO) detonated at a depth of 45.7 meters (m). The third Source Physics Experiment shot (SPE-3) was conducted in Nevada on July 24, 2012, at 1800:00.44835 GMT. The explosive source was 905 kg TNT equivalent of SHANFO detonated at a depth of 45.8 m. Both shots were recorded by an extensive set of instrumentation that includes sensors both at near-field (less than 100 m) and far-field (100 m or greater) distances. The near-field instruments consisted of three-component accelerometers deployed in boreholes at 15, 46, and 55 m depths around the shot and a set of single-component vertical accelerometers on the surface. The far-field network was composed of a variety of seismic and acoustic sensors, including short-period geophones, broadband seismometers, three-component accelerometers, and rotational seismometers at distances of 100 m to 25 kilometers. This report coincides with the release of these data for analysts and organizations that are not participants in this program. This report describes the second and third Source Physics Experiment shots and the various types of near-field and far-field data that are available.

  3. Bioventing approach to remediate a gasoline contaminated subsurface. Book chapter

    SciTech Connect

    Kampbell, D.H.; Wilson, J.T.; Griffin, C.J.

    1992-01-01

    Bioventing is a subsurface process using an air stream to enhance biodegradation of oily contaminants. Two pilot-scale bioventing systems were installed at a field site. Process operations began in October 1990. The field site is located at an air station. A spill in 1969 of about 100,000 kilograms aviation gasoline was caused by a broken underground transfer line. A major portion of the spilled product still persists as an oily-phase residue in a 80x360 meter plume. The subsurface is a uniform beach sand with the ground water level near five meters. Prior to startup of the venting systems, a grass cover was established and a nutrient solution was dispersed throughout the unsaturated subsurface. Subsurface air flow patterns are being determined with a tracer gas of sulfur hexafloride. Soil gas, core material, and underground water are being monitored to determine the extent of remediation. Objectives of the study are to demonstrate that surface emissions of gasoline are minimal, oily residue will be reduced to <100 mg fuel carbon/Kg core material, and the process will be applicable to full-scale remediation. Flow rate is based on a calculated residence time of 24 hours. Surface emission of fuel hydrocarbons have not exceeded 1 micrograms/liter soil gas.

  4. Research Reactor Preparations for the Air Shipment of Highly Enriched Uranium from Romania

    SciTech Connect

    K. J. Allen; I. Bolshinsky; L. L. Biro; M. E. Budu; N. V. Zamfir; M. Dragusin; C. Paunoiu; M. Ciocanescu

    2010-03-01

    In June 2009 two air shipments transported both unirradiated (fresh) and irradiated (spent) Russian-origin highly enriched uranium (HEU) nuclear fuel from two research reactors in Romania to the Russian Federation for conversion to low enriched uranium. The Institute for Nuclear Research at Pitesti (SCN Pitesti) shipped 30.1 kg of HEU fresh fuel pellets to Dimitrovgrad, Russia and the Horia Hulubei National Institute of Physics and Nuclear Engineering (IFIN-HH) shipped 23.7 kilograms of HEU spent fuel assemblies from the VVR S research reactor at Magurele, Romania, to Chelyabinsk, Russia. Both HEU shipments were coordinated by the Russian Research Reactor Fuel Return Program (RRRFR) as part of the U.S. Department of Energy Global Threat Reduction Initiative (GTRI), were managed in Romania by the National Commission for Nuclear Activities Control (CNCAN), and were conducted in cooperation with the Russian Federation State Corporation Rosatom and the International Atomic Energy Agency. Both shipments were transported by truck to and from respective commercial airports in Romania and the Russian Federation and stored at secure nuclear facilities in Russia until the material is converted into low enriched uranium. These shipments resulted in Romania becoming the 3rd country under the RRRFR program and the 14th country under the GTRI program to remove all HEU. This paper describes the research reactor preparations and license approvals that were necessary to safely and securely complete these air shipments of nuclear fuel.

  5. Nevada test site underground storage tank number 12-13-1: Nevada division of emergency management case number H931130E corrective action unit 450. Closure report

    SciTech Connect

    1997-01-01

    The project site was identified as an abandoned Underground Storage Tank (UST) to be closed under the Department of Energy/Nevada Operations Office (DOE/NV) Environmental Restoration Division (ERD) Program during Fiscal Year 1993. The United States Environmental Protection Agency (EPA) requires that before permanent closure is completed an assessment of the site must take place. The Nevada Division of Environmental Protection (NDEP) requires assessment and corrective actions for a petroleum substance in the soil which exceeds 100 milligrams per kilogram (mg/kg). Subsequent to the tank removal, a hydrocarbon release was identified at the site. The release was reported to the NDEP by DOE/NV on November 30, 1993. Nevada Division of Environmental Management (NDEM) Case Number H931130E was assigned. This final closure report documents the assessment and corrective actions taken for the hydrocarbon release identified at the site. The Notification of Closure, EPA Form 7530-1 dated March 22, 1994, is provided in Appendix A. A 45-day report documenting the notification for a hydrocarbon release was submitted to NDEP on April 6, 1994.

  6. Achieve Continuous Injection of Solid Fuels into Advanced Combustion System Pressures

    SciTech Connect

    Derek L. Aldred; Timothy Saunders

    2007-03-31

    The overall objective of this project is the development of a mechanical rotary-disk feeder, known as the Stamet Posimetric High Pressure Solids Feeder System, to demonstrate feeding of dry granular coal continuously and controllably into pressurized environments of up to 70 kg/cm2 (1,000 psi). This is the Phase III of the ongoing program. Earlier Phases 1 and II successfully demonstrated feeding into pressures up to 35 kg/cm{sup 2} (500 psi). The final report for those phases was submitted in April 2005. Based on the previous work done in Phases I & II using Powder River Basin coal provided by the PSDF facility in Wilsonville, AL, a Phase III feeder system was designed and built to accomplish the target of feeding the coal into a pressure of 70 kg/cm2 (1,000 psi) and to be capable of feed rates of up to 550 kilograms (1,200lbs) per hour. The drive motor system from Phase II was retained for use on Phase III since projected performance calculations indicated it should be capable of driving the Phase III pump to the target levels. The pump & motor system was installed in a custom built test rig comprising an inlet vessel containing an active live-wall hopper mounted on weigh cells in a support frame, transition into the pump inlet, transition from pump outlet and a receiver vessel containing a receiver drum supported on weigh cells. All pressure containment on the rig was rated to105 kg/cm{sup 2} (1,500psi) to accommodate the final pressure requirement of a proposed Phase IV of the program. A screw conveyor and batch hopper were added to transfer coal at atmospheric pressure from the shop floor up into the test rig to enable continuous feeding up to the capacity of the receiving vessel. Control & monitoring systems were up-rated from the Phase II system to cover the additional features incorporated in the Phase III rig, and provide closer control and expanded monitoring of the entire system. A program of testing and modification was carried out in Stamet's facility

  7. Engineering-Scale Liquid Cadmium Cathode Experiments

    SciTech Connect

    D Vaden; B. R. Westphal; S. X. Li; T. A. Johnson; K. B. Davies; D. M. Pace

    2006-08-01

    Recovery of transuranic actinides (TRU) using electrorefining is a process being investigated as part of the Department of Energy (DOE) Advanced Fuel Cycle Initiative (AFCI). TRU recovery via electrorefining onto a solid cathode is very difficult as the thermodynamic properties of transuranics are not favourable for them to remain in the metal phase while significant quantities of uranium trichloride exist in the electrolyte. Theoretically, the concentration of transuranics in the electrolyte must be approximately 106 greater than the uranium concentration in the electrolyte to produce a transuranic deposit on a solid cathode. Using liquid cadmium as a cathode contained within a LiCl-KCl eutectic salt, the co-deposition of uranium and transuranics is feasible because the activity of the transuranics in liquid cadmium is very small. Depositing transuranics and uranium in a liquid cadmium cathode (LCC) theoretically requires the concentration of transuranics to be two to three times the uranium concentration in the electrolyte. Three LCC experiments were performed in an Engineering scale elecdtrorefiner, which is located in the argon hot cell of the Fuel Conditioning Facility at the Materials and Fuels Complex on the Idaho National Laboratory. Figure 1 contains photographs of the LCC assembly in the hot cell prior to the experiment and a cadmium ingot produced after the first LCC test. Figure 1. Liquid Cadmium Cathode (left) and Cadmium Ingot (right) The primary goal of the engineering-scale liquid cadmium cathode experiments was to electrochemically collect kilogram quantities of uranium and plutonium via a LCC. The secondary goal was to examine fission product contaminations in the materials collected by the LCC. Each LCC experiment used chopped spent nuclear fuel from the blanket region of the Experimental Breeder Reactor II loaded into steel baskets as the anode with the LCC containing 26 kg of cadmium metal. In each experiment, between one and two kilograms of

  8. Prototype Weigh-In-Motion Performance

    SciTech Connect

    Abercrombie, Robert K; Beshears, David L; Hively, Lee M; Scudiere, Matthew B; Sheldon, Frederick T

    2006-10-01

    Oak Ridge National Laboratory (ORNL) has developed and patented methods to weigh slowly moving vehicles. We have used this technology to produce a portable weigh-in-motion system that is robust and accurate. This report documents the performance of the second-generation portable weigh-in-motion prototype (WIM Gen II). The results of three modes of weight determination are compared in this report: WIM Gen II dynamic mode, WIM Gen II stop-and-go mode, and static (parked) mode on in-ground, static scales. The WIM dynamic mode measures axle weights as the vehicle passes over the system at speeds of 3 to 7 miles per hour (1.3 to 3.1 meters/second). The WIM stop-and-go mode measures the weight of each axle of the vehicle as the axles are successively positioned on a side-by-side pair of WIM measurement pads. In both measurement modes the center of balance (CB) and the total weight are obtained by a straight-forward calculation from axle weights and axle spacings. The performance metric is measurement error (in percent), which is defined as 100 x (sample standard deviation)/(average); see Appendix A for details. We have insufficient data to show that this metric is predictive. This report details the results of weight measurements performed in May 2005 at two sites using different types of vehicles at each site. In addition to the weight measurements, the testing enabled refinements to the test methodology and facilitated an assessment of the influence of vehicle speed on the dynamic-mode measurements. The initial test at the National Transportation Research Center in Knoxville, TN, involved measurements of passenger and light-duty commercial vehicles. A subsequent test at the Arrival/Departure Airfield Control Group (A/DACG) facility in Ft. Bragg, NC, involved military vehicles with gross weights between 3,000 and 75,000 pounds (1,356 to 33,900 kilograms) with a 20,000-pound (9,040 kilograms) limit per axle. For each vehicle, four or more separate measurements were done

  9. Propulsion engineering study for small-scale Mars missions

    SciTech Connect

    Whitehead, J.

    1995-09-12

    Rocket propulsion options for small-scale Mars missions are presented and compared, particularly for the terminal landing maneuver and for sample return. Mars landing has a low propulsive {Delta}v requirement on a {approximately}1-minute time scale, but at a high acceleration. High thrust/weight liquid rocket technologies, or advanced pulse-capable solids, developed during the past decade for missile defense, are therefore more appropriate for small Mars landers than are conventional space propulsion technologies. The advanced liquid systems are characterize by compact lightweight thrusters having high chamber pressures and short lifetimes. Blowdown or regulated pressure-fed operation can satisfy the Mars landing requirement, but hardware mass can be reduced by using pumps. Aggressive terminal landing propulsion designs can enable post-landing hop maneuvers for some surface mobility. The Mars sample return mission requires a small high performance launcher having either solid motors or miniature pump-fed engines. Terminal propulsion for 100 kg Mars landers is within the realm of flight-proven thruster designs, but custom tankage is desirable. Landers on a 10 kg scale also are feasible, using technology that has been demonstrated but not previously flown in space. The number of sources and the selection of components are extremely limited on this smallest scale, so some customized hardware is required. A key characteristic of kilogram-scale propulsion is that gas jets are much lighter than liquid thrusters for reaction control. The mass and volume of tanks for inert gas can be eliminated by systems which generate gas as needed from a liquid or a solid, but these have virtually no space flight history. Mars return propulsion is a major engineering challenge; earth launch is the only previously-solved propulsion problem requiring similar or greater performance.

  10. Data Release Report for Source Physics Experiments 2 and 3 (SPE-2 and SPE-3) Nevada National Security Site

    SciTech Connect

    Townsend, Margaret; Obi, Curtis

    2015-04-30

    The second Source Physics Experiment shot (SPE-2) was conducted in Nevada on October 25, 2011, at 1900:00.011623 Greenwich Mean Time (GMT). The explosive source was 997 kilograms (kg) trinitrotoluene (TNT) equivalent of sensitized heavy ammonium fuel oil (SHANFO) detonated at a depth of 45.7 meters (m). The third Source Physics Experiment shot (SPE-3) was conducted in Nevada on July 24, 2012, at 1800:00.44835 GMT. The explosive source was 905 kg TNT equivalent of SHANFO detonated at a depth of 45.8 m. Both shots were recorded by an extensive set of instrumentation that includes sensors both at near-field (less than 100 m) and far-field (100 m or greater) distances. The near-field instruments consisted of three-component accelerometers deployed in boreholes at 15, 46, and 55 m depths around the shot and a set of single-component vertical accelerometers on the surface. The far-field network was composed of a variety of seismic and acoustic sensors, including short-period geophones, broadband seismometers, three-component accelerometers, and rotational seismometers at distances of 100 m to 25 kilometers. This report coincides with the release of these data for analysts and organizations that are not participants in this program. This report describes the second and third Source Physics Experiment shots and the various types of near-field and farfield data that are available.This revised document includes reports on baseline shift corrections for the SPE-2 and SPE-3 shots that were missing from the original January 2015 version.

  11. Evaluation of Settler Tank Thermal Stability during Solidification and Disposition to ERDF

    SciTech Connect

    Stephenson, David E.; Delegard, Calvin H.; Schmidt, Andrew J.

    2015-03-30

    Ten 16-foot-long and 20-inch diameter horizontal tanks currently reside in a stacked 2×5 (high) array in the ~20,000-gallon water-filled Weasel Pit of the 105-KW Fuel Storage Basin on the US-DOE Hanford Site. These ten tanks are part of the Integrated Water Treatment System used to manage water quality in the KW Basin and are called “settler” tanks because of their application in removing particles from the KW Basin waters. Based on process knowledge, the settler tanks are estimated to contain about 124 kilograms of finely divided uranium metal, 22 kg of uranium dioxide, and another 55 kg of other radioactive sludge. The Sludge Treatment Project (STP), managed by CH2MHill Plateau Remediation Company (CHPRC) is charged with managing the settler tanks and arranging for their ultimate disposal by burial in ERDF. The presence of finely divided uranium metal in the sludge is of concern because of the potential for thermal runaway reaction of the uranium metal with water and the formation of flammable hydrogen gas as a product of the uranium-water reaction. Thermal runaway can be instigated by external heating. The STP commissioned a formal Decision Support Board (DSB) to consider options and provide recommendations to manage and dispose of the settler tanks and their contents. Decision criteria included consideration of the project schedule and longer-term deactivation, decontamination, decommissioning, and demolition (D4) of the KW Basin. The DSB compared the alternatives and recommended in-situ grouting, size-reduction, and ERDF disposal as the best of six candidate options for settler tank treatment and disposal. It is important to note that most grouts contain a complement of Portland cement as the binding agent and that Portland cement curing reactions generate heat. Therefore, concern is raised that the grouting of the settler tank contents may produce heating sufficient to instigate thermal runaway reactions in the contained uranium metal sludge.

  12. Noise and vibration investigations of the Sandia National Laboratories Sol se Mete Aerial Cable Facility

    SciTech Connect

    Matise, B.K.; Gutman, W.M.; Cunniff, R.A.; Silver, R.J.; Stepp, W.E.

    1994-11-01

    This document is an assessment of the noise, vibration, and overpressure effects and fragmentation hazards of the operation of the Sandia National Laboratories Sol de Mete Aerial Cable Facility (ACF). Major noise sources associated with project operations and considered in this report include rocket motors, chemical explosions, 3-inch gun, 20-mm gun, vehicular traffic, and engines of electricity generators. In addition, construction equipment noise is considered. Noise exposure of ACF personnel is expressed as the equivalent sound level for the 8-hour work day, and is computed by scaling to the proper distance and combining the appropriate noise values for continuously operating equipment such as vehicles and generators. Explosions and gun firings are impulsive events, and overpressures are predicted and expressed as decibel (dB) at the control building, at other nearby facilities, at Sol se Mete. The conclusion reached in the noise analysis is that continuously operating equipment would not produce a serious noise hazard except in the immediate vicinity of the electricity generators and heavy equipment where hearing protection devices should be used. Rocket motors, guns, and detonations of less than 54 kilograms (kg) (120 lb) of explosives would not produce noise levels above the threshold for individual protection at the control building, other nearby test areas, or Sol se Mete Spring. Rare tests involving explosive weights between 54 and 454 kg (120 and 1,000 lb) could produce impulsive noise levels above 140 dB that would require evacuation or other provision for individual hearing protection at the ACF control building and at certain nearby facilities not associated with ACF. Other blast effects including overpressure, ground vibration, and fragmentation produce hazard radii that generally are small than the corresponding noise hazard radius, which is defined as the distance at which the predicted noise level drops to 140 dB.

  13. Roadrunner supercomputer puts research at a new scale

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    | Department of Energy Ford, Magna Partnership Help Vehicles Shed the Pounds Road to Fuel Savings: Ford, Magna Partnership Help Vehicles Shed the Pounds August 20, 2014 - 1:08pm Addthis Pictured here is Ford's Lightweight Concept vehicle, a prototype that is nearly 25 percent lighter than an equivalent conventional vehicle. Using a mix of advanced materials, Ford -- in partnership with Magna International -- shaved about 800 pounds off the baseline vehicle, making a midsize sedan roughly the

  14. fff | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    fff NNSA Livermore Field Office donates over 4,000 pounds of food to food banks The NNSA Livermore Field Office in California donated over 4,000 pounds of food to local food banks, food pantries and other local groups in support of the 2015 Feds Feed Families campaign. As part of the campaign LFO staff, family and friends worked with The Urban Farmers to pick 600 pounds of

  15. c25.xls

    Energy Information Administration (EIA) (indexed site)

    per Building (million Btu) per Square Foot (thousand Btu) per Worker (million Btu) per Building (thousand dollars) per Square Foot (dollars) per Thousand Pounds (dollars) All...

  16. Madison, Illinois, Site Fact Sheet

    Office of Legacy Management (LM)

    that approximately 2 cubic yards of dust located on overhead surfaces in Building 6 ... Remediation included vacuuming, scraping, and sweeping approximately 60,000 pounds of dust ...

  17. I

    Office of Legacy Management (LM)

    ... Each briquette weighed approximately,100 pounds.. The mold cavity was equipped with locai.ventilation which was exhausted to a,dust, collector. .The.dust collector contained ...

  18. Mr. William Steuteville

    Office of Legacy Management (LM)

    William Steuteville 3 HW 33 EPA Region III 841 Chestnut Street Philadelphia, Pennsylvania ... is well below the 100 pound reportable quantity (RQ) set by EPA for uranium nitrate. ...

  19. Table 3. U.S. Inputs to biodiesel production

    Energy Information Administration (EIA) (indexed site)

    U.S. Inputs to biodiesel production" "million pounds" ,"Feedstock inputs" ,"Vegetable ... Administration, Form EIA-22M ""Monthly Biodiesel Production Survey""" "U.S. Energy ...

  20. EERE Success Story—New Jersey: Atlantic City Jitneys Running on Natural Gas

    Energy.gov [DOE]

    EERE-funded project is estimated to reduce 1.76 million GGE/year and 607,364 pounds of carbon dioxide per year.

  1. Alternative Fuels Data Center

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    with idle reduction technology may exceed the state's gross, total axle, total tandem, or bridge formula vehicle weight limits by up to 550 pounds to compensate for the...

  2. OI

    Office of Scientific and Technical Information (OSTI)

    ... of pounds of potentially useful, valuable metals, including gold, silver and copper. ... metals such as gold, silver, and copper, after the vitrified waste cools. ...

  3. OREM Press Releases | Department of Energy

    Energy.gov [DOE] (indexed site)

    18 years of operation and more than 35 million pounds of waste safely incinerated, the Toxic Substances Control Act (TSCA) Incinerator will shut down operations on December 2....

  4. Secret Mission to Remove Highly Enriched Uranium Spent Nuclear...

    National Nuclear Security Administration (NNSA)

    Secret Mission to Remove Highly Enriched Uranium Spent Nuclear Fuel from Uzbekistan ... (139 pounds) of highly enriched uranium (HEU) in spent nuclear fuel were safely ...

  5. Bioenergy Technologies Office Multi-Year Program Plan, March...

    Energy.gov [DOE] (indexed site)

    ... Project Management Center PMP - project management plan PNNL - Pacific Northwest National Laboratory Psia - pounds per square inch absolute R&D - research and development RD&D - ...

  6. Fact #556: February 2, 2009 Change in Material Content of Light...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    pounds per vehicle in 2006. The use of aluminum and plastics also increased by nearly ... steel, stainless steel, iron castings, aluminum, and plastics and plastic composites) ...

  7. 2015 Awarded Campaigns

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    exoplanets Russ Hemley (Carnegie) Asymptotic self-similar RT, RM Dov Shvarts (Israel) Molecular cloud radiative dynamics Marc Pound (Maryland) Nuclear reactions in HED ...

  8. Tax Credits, Rebates & Savings | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    customers the fuel mix of its electricity production and the associated sulfur dioxide, nitrogen oxide, and carbon dioxide emissions emissions, expressed in pounds per 1000...

  9. Fuel Mix and Emissions Disclosure | Department of Energy

    Energy.gov [DOE] (indexed site)

    customers the fuel mix of its electricity production and the associated sulfur dioxide, nitrogen oxide, and carbon dioxide emissions emissions, expressed in pounds per 1000...

  10. EA-0531-FEA-1991.pdf

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Species Act Grams per Mile Pounds per Hour Memorandum ... and northwest flanks of three large natural gas producing ... in depth, is nearly an island unto itself, having very ...

  11. CY08 SNL_NM ASER_8_10_09.indb

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... greater than 50 pounds of refrigerant; and establishment of safe disposal standards. ... been working towards replacing Class I refrigerant chillers with a cooling capacity of 150 ...

  12. CY09 SNL Cover.indd

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... greater than 50 pounds of refrigerant; and establishment of safe disposal standards. ... been working towards replacing Class I refrigerant chillers with a cooling capacity of 150 ...

  13. This Week In Petroleum Printer-Friendly Version

    Annual Energy Outlook

    to raise the temperature of 1 pound of liquid water by 1 degree Fahrenheit at the temperature at which water has its greatest density (approximately 39 degrees...

  14. c26.xls

    Energy Information Administration (EIA) (indexed site)

    Btu) per Square Foot (thousand Btu) per Worker (million Btu) per Building (thousand dollars) per Square Foot (dollars) per Thousand Pounds (dollars) All Buildings...

  15. http://ndep.nv.gov/bapc/capp/capp.html

    National Nuclear Security Administration (NNSA)

    CAPP regulates 40+ facilities handling nearly 30 Million Pounds of Highly Hazardous Substances State of Nevada Division of Environmental Protection Bureau of Air Pollution Control ...

  16. ANNUAL REPORT FY2009 I N D U S T R I A L S A N D I A N A T I

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... microsatellites weighing about 55 pounds and roughly the size of a wedding cake. ... EMCORE's third-generation solar cell photovoltaic array. 27 Partnerships Annual Report * 2009 ...

  17. Word Pro - Glossary

    Gasoline and Diesel Fuel Update

    ... content of emulsions (exclusive of water), and petroleum distillates blended with ... the temperature of 1 pound of liquid water by 1 degree Fahrenheit at the temperature ...

  18. Wise County, Virginia: Energy Resources | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Appalachia, Virginia Big Stone Gap, Virginia Coeburn, Virginia Pound, Virginia St. Paul, Virginia Wise, Virginia Retrieved from "http:en.openei.orgwindex.php?titleWiseCo...

  19. Sandia National Laboratories: News

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    more... 39,000 Pounds of Ceiling Tiles Recycled December 21, 2010 - Read more... Sustainable Products at Fleet Services December 17, 2010 - Read more... Gold Standard:...

  20. EA-1255: Project Partnership Transportation of Foreign-Owned Enriched Uranium from the Republic of Georgia

    Office of Energy Efficiency and Renewable Energy (EERE)

    This EA evaluates the environmental impacts for the proposal to transport 5.26 kilograms of enriched uranium-23 5 in the form of nuclear fuel, from the Republic of Georgia to the United Kingdom.

  1. Microsoft PowerPoint - 2_Thursday 5-23 9 NMMSS_2013_Obligations...

    National Nuclear Security Administration (NNSA)

    which contain 75,000 grams of Uranium (3000 grams of U235) and 5 kilograms of Plutonium. ... NMMSS reporting quantity of enriched uranium in grams o The case description shows the ...

  2. Microsoft PowerPoint - 1_Thursday 5-23 830 NMMSS_2013_Presentation...

    National Nuclear Security Administration (NNSA)

    which contain 75,000 grams of Uranium (3000 grams of U235) and 5 kilograms of Plutonium. ... NMMSS reporting quantity of enriched uranium in grams o The case description shows the ...

  3. Biological denitrification of high concentration nitrate waste

    DOEpatents

    Francis, Chester W.; Brinkley, Frank S.

    1977-01-01

    Biological denitrification of nitrate solutions at concentrations of greater than one kilogram nitrate per cubic meter is accomplished anaerobically in an upflow column having as a packing material a support for denitrifying bacteria.

  4. Document Number Q0029500 Baseline Risk Assessment Update 4.0...

    Office of Legacy Management (LM)

    ... per year years kilograms Averaging time, cancer Central Tendency 5gn RME 14b 0.5" 90e 9 ... Exposure duration adjacent to floodplain Body weight Averaging time, cancer Note 2: Less ...

  5. H2 Refuel H-Prize Finalist and Administrator to Present at 2016...

    Energy.gov [DOE] (indexed site)

    SimpleFuel plans to develop a home-scale refueler that can provide a 1-kilogram fill to vehicles in 15 minutes at 700 bar using hydrogen produced via electrolysis, with a design ...

  6. Energy Department Announces $1 Million H2 Refuel H-Prize Competition...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    SimpleFuel plans to develop a home scale refueler that can provide a 1-kilogram fill to vehicles in 15 minutes at 700 bar using hydrogen produced via electrolysis, with a design ...

  7. The NPL moving-coil watt balance

    SciTech Connect

    Robinson, I.A.; Kibble, B.P.; Belliss, J.H.

    1994-12-31

    We describe Progress since the 1992 CPEM towards linking the electrical to the mechanical watt with less than 1 in 10{sup 8} uncertainty to measure Planck`s constant and monitor the stability of the kilogram.

  8. Energy-Related Carbon Dioxide Emissions at the State Level, 2000...

    Energy Information Administration (EIA) (indexed site)

    8 Table 7. Carbon intensity by state (2000-2013) kilograms of energy-related carbon dioxide per million Btu Change (2000-2013) State 2000 2001 2002 2003 2004 2005 2006 2007 2008 ...

  9. Dose Rates from Plutonium Metal and Beryllium Metal in a 9975 Shipping Container

    SciTech Connect

    Nathan, S.J.

    2002-02-04

    A parametric study was performed of the radiation dose rates that might be produced if plutonium metal and beryllium metal were shipped in the 9975 shipping package. These materials consist of heterogeneous combinations plutonium metal and beryllium. The plutonium metal content varies up to 4.4 kilograms while the beryllium metal varies up to 4 kilograms. This paper presents the results of that study.

  10. Charity Event Gives Department Employees an Excuse to Play with Their Food

    Energy.gov [DOE]

    At the Energy Department Feeds Families Sculpture Contest, employees from across the organization made sculptures out of packaged food and household products to support the larger federal effort to help feed needy families in D.C. and beyond. In the end, participants donated 2,160 pounds of food at the event and pledged 130 pounds more.

  11. Foam vessel for cryogenic fluid storage

    DOEpatents

    Spear, Jonathan D

    2011-07-05

    Cryogenic storage and separator vessels made of polyolefin foams are disclosed, as are methods of storing and separating cryogenic fluids and fluid mixtures using these vessels. In one embodiment, the polyolefin foams may be cross-linked, closed-cell polyethylene foams with a density of from about 2 pounds per cubic foot to a density of about 4 pounds per cubic foot.

  12. Final report on the developmental toxicity of ethylenediamine (CAS No. 107-15-3) in New Zealand white rabbits. Report for November-February 1992

    SciTech Connect

    Not Available

    1993-03-01

    Ethylenediamine (EDA) is a major industrial chemical with an estimated U.S. production of 64 million pounds in 1985. EDA is used as a chemical intermediate or solvent in manufacturing, as a paint thinner, and as a constituent of certain cosmetic, pharmaceutical and veterinary products. Based upon its widespread applications and the potential for exposure in pregnant women, EDA was evaluated for maternal and developmental toxicity using a laboratory animal model. Artificially-inseminated New Zealand White rabbits (26/group) were administered ethylenediamine (0, 10, 40 or 80 mg/kg/day) by gavage on gestational days (gd) 6 through 19. The doses administered were equivalent to 0, 22, 89 or 178 of EDA.2HC1. Maternal clinical signs, body weight, and food consumption were monitored at regular intervals throughout gestation. At termination (gd 30), the uterus was removed and examined to determine pregnancy status and to evaluate the number of resorptions, and dead or live fetuses. Dead or live fetuses were weighed, and live fetuses examined for external, visceral and skeletal defects.

  13. APS Alternative Fuel (Hydrogen) Pilot Plant - Monitoring System Report

    SciTech Connect

    James Francfort; Dimitri Hochard

    2005-07-01

    The U.S. Department of Energy’s (DOE’s) Advanced Vehicle Testing Activity (AVTA), along with Electric Transportation Applications and Arizona Pubic Service (APS), is monitoring the operations of the APS Alternative Fuel (Hydrogen) Pilot Plant to determine the costs to produce hydrogen fuels (including 100% hydrogen as well as hydrogen and compressed natural gas blends) for use by fleets and other operators of advanced-technology vehicles. The hydrogen fuel cost data will be used as benchmark data by technology modelers as well as research and development programs. The Pilot Plant can produce up to 18 kilograms (kg) of hydrogen per day by electrolysis. It can store up to 155 kg of hydrogen at various pressures up to 6,000 psi. The dispenser island can fuel vehicles with 100% hydrogen at 5,000 psi and with blends of hydrogen and compressed natural gas at 3,600 psi. The monitoring system was designed to track hydrogen delivery to each of the three storage areas and to monitor the use of electricity on all major equipment in the Pilot Plant, including the fuel dispenser island. In addition, water used for the electrolysis process is monitored to allow calculation of the total cost of plant operations and plant efficiencies. The monitoring system at the Pilot Plant will include about 100 sensors when complete (50 are installed to date), allowing for analysis of component, subsystems, and plant-level costs. The monitoring software is mostly off-the-shelve, with a custom interface. The majority of the sensors input to the Programmable Automation Controller as 4- to 20-mA analog signals. The plant can be monitored over of the Internet, but the control functions are restricted to the control room equipment. Using the APS general service plan E32 electric rate of 2.105 cents per kWh, during a recent eight-month period when 1,200 kg of hydrogen was produced and the plant capacity factor was 26%, the electricity cost to produce one kg of hydrogen was $3.43. However, the

  14. 2015 Domestic Uranium Production Report

    Energy Information Administration (EIA) (indexed site)

    5 2015 Domestic Uranium Production Report Release Date: May 5, 2016 Next Release Date: May 2017 Production / Mining Method 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 (estimated contained thousand pounds U 3 O 8 ) W W W W W W W W W W W W W (estimated contained thousand pounds U 3 O 8 ) 0 0 0 0 0 0 0 0 0 0 0 0 0 (thousand pounds U 3 O 8 ) W W 2,681 4,259 W W W W W W W W W (thousand pounds U 3 O 8 ) W W W W W W W W W W W W W (thousand pounds U 3 O 8 ) E2,200 2,452 3,045 4,692

  15. H. R. 4177: A Bill to amend the Internal Revenue Code of 1986 to impose an excise tax on sulfur dioxide and nitrogen oxide emissions from utility plants. Introduced in the House of Representatives, One Hundredth First Congress, Second Session, March 5, 1990

    SciTech Connect

    Not Available

    1990-01-01

    The tax imposed would begin in 1991 in the amount of 15 cents per pound of sulfur dioxide released and 10 cents per pound nitrogen oxide, and would increase so that the tax in 1997 and thereafter would be 45 cents per pound of sulfur dioxide and 30 cents per pound of nitrogen oxide released. An inflation adjustment is provided for years after 1997. The tax is imposed on emissions which exceed the exemption level for each pollutant, and these levels are specified herein as pounds exempted per million Btu's of fuel burned. No tax is imposed on units less than 75 megawatts, or units providing less than one-third of the electricity produced to a utility power distribution system for sale.

  16. Domestic Uranium Production Report

    Gasoline and Diesel Fuel Update

    2. U.S. uranium mine production and number of mines and sources, 2003-15 Production / Mining method 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 Underground (estimated contained thousand pounds U3O8) W W W W W W W W W W W W W Open Pit (estimated contained thousand pounds U3O8) 0 0 0 0 0 0 0 0 0 0 0 0 0 In-Situ Leaching (thousand pounds U3O8) W W 2,681 4,259 W W W W W W W W W Other1 (thousand pounds U3O8) W W W W W W W W W W W W W Total Mine Production (thousand pounds U3O8)

  17. Do yield and quality of big bluestem and switchgrass feedstock decline over winter?

    SciTech Connect

    Jane M.F. Johnson; Garold L. Gresham

    2014-03-01

    Switchgrass (Panicum virgatum L.) and big bluestem (Andropogon gerdardii Vitman) are potential perennial bioenergy feedstocks. Feedstock storage limitations, labor constraints for harvest, and environmental benefits provided by perennials are rationales for developing localized perennial feedstock as an alternative or in conjunction with annual feedstocks (i.e., crop residues). Little information is available on yield, mineral, and thermochemical properties of native species as related to harvest time. The study’s objectives were to compare the feedstock quantity and quality between grasses harvested in the fall or the following spring. It was hypothesized that biomass yield may decline, but translocation and/or leaching of minerals from the feedstock would improve feedstock quality. Feedstock yield did not differ by crop, harvest time, or their interactions. Both grasses averaged 6.0 Mg ha-1 (fall) and 5.4 Mg ha-1 (spring) with similar high heating value (17.7 MJ kg-1). The K/(Ca + Mg) ratio, used as a quality indicator declined to below a 0.5 threshold, but energy yield (Megajoule per kilogram) decreased 13% by delaying harvest until spring. Only once during the four study-years were conditions ideal for early spring harvest, in contrast during another spring, very muddy conditions resulted in excessive soil contamination. Early spring harvest may be hampered by late snow, lodging, and muddy conditions that may delay or prevent harvest, and result in soil contamination of the feedstock. However, reducing slagging/fouling potential and the mass of mineral nutrients removed from the field without a dramatic loss in biomass or caloric content are reasons to delay harvest until spring.

  18. An MHD heat source based on intermetallic reactions

    SciTech Connect

    Sadjian, H.; Zavitsanos, P. ); Marston, C.H. )

    1991-05-06

    The main objective of this program was the development of an MHD heat source of potential use in Space - Based Multi Megawatt, MHD Power Systems. The approach is based on extension of high temperature chemical/ion release technology developed by the General Sciences, Incorporated (GSI) team and successfully applied in other Space Applications. Solid state reactions have been identified which can deliver energy densities and electrons in excess of those from high energy explosives as well as other conventional fuels. The use of intermetallic reactions can be used to generate hot hydrogen plasma from the reaction, to create a high level of seedant ionization, can be packaged as a cartridge type fuels for discrete pulses. The estimated weight for energizing a (100 MW - 1000 sec) Pulsed MHD Power System can range from 12 to 25 {times} 10{sup 3} kg depending on reaction system and strength of the magnetic field. The program consisted of two major tasks with eight subtasks designed to systematically evaluate these concepts in order to reduce fuel weight requirements. Laboratory measurements on energy release, reaction product identification and levels of ionization were conducted in the first task to screen candidate fuels. The second task addressed the development of a reaction chamber in which conductivity, temperature and pressure were measured. Instrumentation was developed to measure these parameters under high temperature pulsed conditions in addition to computer programs to reduce the raw data. Measurements were conducted at GSI laboratories for fuel weights of up to 120 grams and at the Franklin Research Center* for fuel weights up to 1 kilogram. The results indicate that fuel weight can be scaled using modular packaging. Estimates are presented for fuel weight requirements. 15 refs.

  19. Genius Sand: A Miniature Kill Vehicle Technology to Support Boost Phase Intercepts and Midcourse Engagements

    SciTech Connect

    Ledebuhr, A.G.; Ng, L.C.; Kordas, J.F.; Jones, M.S.; McMahon, D.H.

    2002-06-30

    This paper summarizes Lawrence Livermore National Laboratory's (LLNL) approach to a proposed Technology Demonstration program for the development of a new class of miniature kill vehicles (MKVs), that they have termed Genius Sand (GS). These miniaturized kinetic kill vehicles offer new capabilities for boost phase intercept (BPI) missions, as well as midcourse intercepts and the defeat of advanced countermeasures. The specific GS MKV properties will depend on the choice of mission application and system architecture, as well as the level of coordinated or autonomous operations in these missions. In general the GS MKVs will mass from between 1 to 5 kilograms and have several hundred meters per second of {Delta}v and be capable of several g's of acceleration. Based on the results of their previous study effort, they believe that it is feasible to develop and integrate the required technologies into a fully functional GS MKV prototype within the scope of a three-year development effort. They will discuss some of the system architecture trades and applicable technologies that can be applied in an operational MKV system, as a guide to focus any technology demonstration program. They will present the results of a preliminary 6DOF analysis to determine the minimum capabilities of an MKV system. They also will discuss a preliminary design configuration of a 2 kg GS MKV that has between 300-500 m/s of {Delta}v and has at least 2-g's of acceleration capability. They believe a successful GS MKV development effort will require not only a comprehensive component miniaturization program, but a rapid hardware prototyping process, and the ability to utilize high fidelity ground testing methodologies.

  20. Continuous Process for Low-Cost, High-Quality YSZ Powder

    SciTech Connect

    Scott L. Swartz; Michael Beachy; Matthew M. Seabaugh

    2006-03-31

    This report describes results obtained by NexTech Materials, Ltd. in a project funded by DOE under the auspices of the Solid-State Energy Conversion Alliance (SECA). The project focused on development of YSZ electrolyte powder synthesis technology that could be ''tailored'' to the process-specific needs of different solid oxide fuel cell (SOFC) designs being developed by SECA's industry teams. The work in the project involved bench-scale processing work aimed at establishing a homogeneous precipitation process for producing YSZ electrolyte powder, scaleup of the process to 20-kilogram batch sizes, and evaluation of the YSZ powder products produced by the process. The developed process involved the steps of: (a) preparation of an aqueous hydrous oxide slurry via coprecipitation; (b) washing of residual salts from the precipitated hydroxide slurry followed by drying; (c) calcination of the dried powder to crystallize the YSZ powder and achieve desired surface area; and (d) milling of the calcined powder to targeted particle size. YSZ powders thus prepared were subjected to a comprehensive set of characterization and performance tests, including particle size distribution and surface area analyses, sintering performance studies, and ionic conductivity measurements. A number of different YSZ powder formulations were established, all of which had desirable performance attributes relative to commercially available YSZ powders. Powder characterization and performance metrics that were established at the onset of the project were met or exceeded. A manufacturing cost analysis was performed, and a manufactured cost of $27/kg was estimated based on this analysis. The analysis also allowed an identification of process refinements that would lead to even lower cost.

  1. Application of molten salt oxidation for the minimization and recovery of plutonium-238 contaminated wastes

    SciTech Connect

    Wishau, R.

    1998-05-01

    Molten salt oxidation (MSO) is proposed as a {sup 238}Pu waste treatment technology that should be developed for volume reduction and recovery of {sup 238}Pu and as an alternative to the transport and permanent disposal of {sup 238}Pu waste to the WIPP repository. In MSO technology, molten sodium carbonate salt at 800--900 C in a reaction vessel acts as a reaction media for wastes. The waste material is destroyed when injected into the molten salt, creating harmless carbon dioxide and steam and a small amount of ash in the spent salt. The spent salt can be treated using aqueous separation methods to reuse the salt and to recover 99.9% of the precious {sup 238}Pu that was in the waste. Tests of MSO technology have shown that the volume of combustible TRU waste can be reduced by a factor of at least twenty. Using this factor the present inventory of 574 TRU drums of {sup 238}Pu contaminated wastes is reduced to 30 drums. Further {sup 238}Pu waste costs of $22 million are avoided from not having to repackage 312 of the 574 drums to a drum total of more than 4,600 drums. MSO combined with aqueous processing of salts will recover approximately 1.7 kilograms of precious {sup 238}Pu valued at 4 million dollars (at $2,500/gram). Thus, installation and use of MSO technology at LANL will result in significant cost savings compared to present plans to transport and dispose {sup 238}Pu TRU waste to the WIPP site. Using a total net present value cost for the MSO project as $4.09 million over a five-year lifetime, the project can pay for itself after either recovery of 1.6 kg of Pu or through volume reduction of 818 drums or a combination of the two. These savings show a positive return on investment.

  2. Injection of natural gas in the blast furnace at high rates: Field experiments at Armco Steel Company. Topical technical report, January 1990-September 1992

    SciTech Connect

    Agarwall, J.C.; Brown, F.C.; Chin, D.L.; Frydenlund, A.R.

    1993-04-01

    A study of the benefits of the injection of natural gas as a supplemental fuel for commercial blast furnaces is presented. Tests were carried out for sustained periods at natural gas injection levels of 150 and 200 pounds per therm (lb/thm). Average coke replacement ratios of 1.30 pounds of coke per pound of natural gas injected and productivity increases of about 10% were achieved at a gas injection rate of 200 lb/thm. The results were obtained without adverse effects on hot metal chemistry or furnace operability. The ability of natural gas to effectively replace an appreciable amount of coke should enable a decrease in coke production levels.

  3. livermore | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    livermore NNSA Livermore Field Office donates over 4,000 pounds of food to food banks The NNSA Livermore Field Office in California donated over 4,000 pounds of food to local food banks, food pantries and other local groups in support of the 2015 Feds Feed Families campaign. As part of the campaign LFO staff, family and friends worked with The Urban Farmers to pick 600 pounds of... Catch up on the latest Sandia California news Each summer, Sandia National Laboratories focuses on news and events

  4. EM Removes Radioactive Components from Former Reactor at Oak...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ... The items were moved by long-handled tools into a container that was placed in the pool. Then, the container was retrieved and moved by a crane into an 80,000-pound, ...

  5. CX-005320: Categorical Exclusion Determination

    Energy.gov [DOE]

    700/100 Pounds Per Square Inch Compressor Additional Filtration ProjectCX(s) Applied: B2.5Date: 02/24/2011Location(s): Morgantown, West VirginiaOffice(s): Fossil Energy, National Energy Technology Laboratory

  6. CX-005904: Categorical Exclusion Determination

    Energy.gov [DOE]

    100/700 Pound Per Square Inch Compressor Facility Air Improvements ProjectCX(s) Applied: B1.3Date: 05/18/2011Location(s): Morgantown, West VirginiaOffice(s): Fossil Energy, National Energy Technology Laboratory

  7. Recovery Act Workers Remediate and Restore Former Waste Sites, Help Reduce Cold War Footprint

    Energy.gov [DOE]

    The Hanford Site is looking greener these days after American Recovery and Reinvestment Act workers revegetated 166 acres across 12 waste sites, planting over 1,100 pounds of seeds and about 280...

  8. J WEST CIIIC.~G~,~LLINOIS

    Office of Legacy Management (LM)

    to give, you the information on our present and prospective thorium production. We are at the present time producing approximately 22,000 pounds per month of thorium nitrate. ...

  9. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    technology may exceed the state gross or axle weight limits, by the larger of 550 pounds or the maximum amount allowed by federal law to account for the weight of the technology. ...

  10. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... Eagle Nebula Experiments on NIF: NIF Facility Time Proposal Cooper, A B ; Remington, B A ; Pound, M W ; Moore, A S ; Maclaren, S A ; Williams, R J ; Ryutov, D D ; Foord, M E ; ...

  11. Monthly Biodiesel Production Report

    Annual Energy Outlook

    U.S. Inputs to biodiesel production million pounds Period Canola oil Corn oil Cottonseed ... Source: U.S. Energy Information Administration, Form EIA-22M "Monthly Biodiesel Production ...

  12. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    Weight Restriction Increase for Natural Gas Vehicles A vehicle fueled by compressed natural gas may exceed the gross vehicle weight restrictions by 2,000 pounds, except on the ...

  13. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    Liquefied Natural Gas (LNG) Measurement LNG is taxed based on the gasoline gallon equivalent, or 6.6 pounds of LNG for one gallon of motor fuel, unless a diesel gallon equivalent ...

  14. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    Tax Compressed natural gas used as a special motor fuel is subject to the state fuel excise tax of 0.31 per gasoline gallon equivalent, measured at 5.66 pounds (lbs.) or 126.67 ...

  15. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    Natural Gas Vehicle (NGV) Tax Credit Individuals and entities that place into service an NGV with a gross vehicle weight rating of more than 33,000 pounds may be eligible for a tax ...

  16. Department of Energy Cites URS -Washington Division for Worker...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    gantry system (THGS) tipped while lifting a 7,800 pound shield plug at the Sodium Bearing Waste Treatment Project (SBWTP). The Department has proposed a 150,000 civil penalty. ...

  17. A I K E N

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    and sizes. The 250-pound feldspar crystal can be touched, stroked, and hugged, so children can run their hands along the crystal faces and consider how neat it is that it...

  18. NNSA Supports NASA MARS Scientific Laboratory Launch | National...

    National Nuclear Security Administration (NNSA)

    made up of just more than 10 pounds of plutionium-238, and NNSA personnel were there in the unlikely event of an accident involving the Atlas V Rocket carrying the Curiosity rover. ...

  19. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    Natural Gas Fuel Tax Compressed natural gas (CNG) used as a vehicle fuel is taxed on a ... to 5.66 pounds (lbs) of natural gas for CNG and a DGE will be equal to 6.06 lbs. for ...

  20. dec11-Times.indd

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Ashley Douglas Kathy Fahey Scott Fraker John Holbrook David ... recently sat down with B&W Y-12 President and General ... 40,000 pounds that were subcontracted to a crane service. ...

  1. Be a Lean, Mean, Green Eating Machine | Department of Energy

    Energy.gov [DOE] (indexed site)

    The message resonates with many of us who are steadfastly moving forward with our new year's resolution to drop the pounds - and save some energy along the way. If you were born in ...

  2. Portsmouth Site Breaks Ground For Waste Disposal | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Plan Approved for Waste Disposition at DOE's Portsmouth Site A pup is a reusable blue overpack that weighs about 360 pounds. Unique Waste Leaves Portsmouth in a 'Pup' Crane ...

  3. Slide 1

    Office of Environmental Management (EM)

    ... a household water heater and weighs up to 800 pounds each * All five were removed by crane through two holes that were cut in the roof Safely Delivering DOE's Vision for the East ...

  4. 2011sr01.doc

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    mechanics, engineers, designers and crane operators - guided the project to this day. ... A 660-ton crane with a 200-foot boom was used to lift the 174,000-pound dome by the lugs ...

  5. This Week In Petroleum Summary Printer-Friendly Version

    Gasoline and Diesel Fuel Update

    California pipelines require the RVP of gasoline shipped on their systems to transition from the December-January specification of 15 pounds per square inch (psi) to 13.5...

  6. RAPID/Roadmap/6-ID-a | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    load A load is overlegal if the load is: width over 8'6"; Over 14' tall; Truck and trailer combined are over 75' long; or The load weighs over 80,000 pounds. 6-ID-a.2 - Meet...

  7. EERE Success Story-Dow Partners with ORNL to Commercialize Advanced...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ... to 10 to 90% relative humidity and other outdoor conditions such as rain, solar radiation, and pressures from wind and wind gusts that range from -30 to 30 pounds per square foot. ...

  8. Long Duration Directional Drives for Star Formation and Photoionizatio...

    Office of Scientific and Technical Information (OSTI)

    Authors: Kane, J. O. 1 ; Martinez, D. A. 1 ; Pound, M. W. 1 ; Heeter, R. F. 1 ; Villette, B. 1 ; Casner, A. 1 ; Mancini, R. C. 1 + Show Author Affiliations Lawrence ...

  9. TO: FILE

    Office of Legacy Management (LM)

    ... One 20 md Bhipped to Sylvania In Bprese. 2. One car of rode approximately 54 tons, shipped to BGE from LM)U. Aprorlmatel 4,000 pounds or uraniumttarnfngs prepared I 8himwt to Oak ...

  10. Nevada Site Office News News Media Contact: For Immediate...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    second part of a series of eight underground, fully-coupled, high-explosive field tests. ... SPE-2 included detonating a chemical explosive equivalent to 2,200 pounds of TNT in a ...

  11. EDS V25 containment vessel explosive qualification test report.

    SciTech Connect

    Rudolphi, John Joseph

    2012-04-01

    The V25 containment vessel was procured by the Project Manager, Non-Stockpile Chemical Materiel (PMNSCM) as a replacement vessel for use on the P2 Explosive Destruction Systems. It is the first EDS vessel to be fabricated under Code Case 2564 of the ASME Boiler and Pressure Vessel Code, which provides rules for the design of impulsively loaded vessels. The explosive rating for the vessel based on the Code Case is nine (9) pounds TNT-equivalent for up to 637 detonations. This limit is an increase from the 4.8 pounds TNT-equivalency rating for previous vessels. This report describes the explosive qualification tests that were performed in the vessel as part of the process for qualifying the vessel for explosive use. The tests consisted of a 11.25 pound TNT equivalent bare charge detonation followed by a 9 pound TNT equivalent detonation.

  12. The Y-12 Times, May 2009

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... GET YOUR PETS AT A PET-ADOPTION CENTER OR POUND. D.H. Employees share money-saving tips Employees share money-saving tips Whether planning a summer vacation or grocery shopping or ...

  13. 2005 Residential Energy Consumption Survey

    Energy Information Administration (EIA) (indexed site)

    ... foot at a pressure base of 14.73 pounds standard per square inch absolute and a temperature base of 60 degrees Fahrenheit; Cubic meter is a unit of measure which equals 35.314 ...

  14. NNSA Production Office tops Feds Feed Families campaign goal...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    - 9:45am Oak Ridge, Tenn. - Employees of the National Nuclear Security Administration Production Office have donated 17,348 pounds of food as part of the annual U.S. Department...

  15. OTS NOTE

    Office of Legacy Management (LM)

    ... It is proposed that the Commission pay 4. 50 per pound of contained uranium oxide (U3C31, such pay- .ment to be in addition to a price, f. o. b. Chattanooga, TZM. , of 4. 25 per ...

  16. C:\\ANNUAL\\Vol2chps.v8\\ANNUAL2.VP

    Gasoline and Diesel Fuel Update

    Aquifer Field: A sub-surface facility for storing natural gas consisting of water-bearing ... temperature of 1 pound of water by 1 degree Fahrenheit at or near 39.2 degrees Fahrenheit. ...

  17. Energy Efficiency Report--Glossary

    Gasoline and Diesel Fuel Update

    Thermal Unit (Btu): The quantity of heat needed to raise the temperature of 1 pound of water by 1 degree Fahrenheit at or near 39.2 degrees Fahrenheit. Census Region: A geographic...

  18. WSRC-MS-99-00210

    Office of Scientific and Technical Information (OSTI)

    included standard machining, gas-tungsten arc (GTA) welding, pinch welding, and casting. Each assembly is small enough to hold in two hands and weighs 44 pounds or less....

  19. Uranium Marketing Annual Report -

    Gasoline and Diesel Fuel Update

    b. Uranium purchased by owners and operators of U.S. civilian nuclear power reactors ranked by price and distributed by purchaser, 2013-15 deliveries thousand pounds U3O8 ...

  20. Uranium Marketing Annual Report -

    Annual Energy Outlook

    3. Deliveries of uranium feed by owners and operators of U.S. civilian nuclear power reactors by enrichment country and delivery year, 2013-15 thousand pounds U3O8 equivalent Feed ...

  1. Uranium Marketing Annual Report - Release Date: May 31, 2011

    Gasoline and Diesel Fuel Update

    4. Uranium purchased by owners and operators of U.S. civilian nuclear power reactors by ... per pound U3O8 equivalent Deliveries Uranium concentrate Natural UF6 Enriched UF6 ...

  2. Uranium Marketing Annual Report -

    Annual Energy Outlook

    9. Contracted purchases of uranium by owners and operators of U.S. civilian nuclear power reactors, signed in 2015, by delivery year, 2016-25 thousand pounds U3O8 equivalent Year ...

  3. Uranium Marketing Annual Report -

    Gasoline and Diesel Fuel Update

    4. Deliveries of uranium feed for enrichment by owners and operators of U.S. civilian nuclear power reactors by origin country and delivery year, 2013-15 thousand pounds U3O8 ...

  4. 2015 Uranium Marketing Annual Report

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2015 Uranium Marketing Annual Report 2015 Uranium Marketing Annual Report Release Date: May 24, 2016 Next Release Date: May 2017 thousand pounds U 3 O 8 equivalent Year Maximum ...

  5. Uranium Marketing Annual Report -

    Gasoline and Diesel Fuel Update

    Uranium in fuel assemblies loaded into U.S. civilian nuclear power reactors by year, 2011-15 thousand pounds U3O8 equivalent Origin of uranium 2011 2012 2013 2014 P2015 ...

  6. Uranium Marketing Annual Report -

    Annual Energy Outlook

    Inventories of uranium by owner as of end of year, 2011-15 thousand pounds U3O8 equivalent Inventories at the end of the year Owner of uranium inventory 2011 2012 2013 2014 P2015 ...

  7. Uranium Marketing Annual Report -

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    natural and enriched uranium by material type as of end of year, 2011-15 thousand pounds U3O8 equivalent Inventories at the end of the year Type of uranium inventory owned by 2011 ...

  8. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... Pound, M W (6) Ryutov, D D (6) Compton, S M (4) Brown, C G (3) Casner, A. (3) Colvin, J D ... Facility May, M J ; Fournier, K B ; Brown, C G ; Dunlop, W H ; Kane, J O ; ...

  9. August 2013 | National Nuclear Security Administration

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    with four showering units, water supply, self-contained waste handling, two 80-pound propane tanks and its own generator. It is intended for use in decontaminating victims in...

  10. gud31b0.tmp

    Office of Scientific and Technical Information (OSTI)

    ... The vessel was constructed using 2024-T351 aluminum that gives the vessel an empty weight ... A 13-pound piece of aluminum stock was placed inside both WETF high-quality, ...

  11. Iowa Powder Atomization Technologies, Inc. | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    as aerospace components. Dr. Randall German reported in 2009 that saving 2.2 pounds of weight on an aircraft is ... resistance. Learn More SH Coatings LP Oak Ridge National ...

  12. 1

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    the Federal Bureau of Investigation."The robotics firm is known for its tactical micro-robot systems such as the Throwbot XT, a throwable micro-robot weighing 1.2 pounds that...

  13. Unique Waste Leaves Portsmouth in a 'Pup' | Department of Energy

    Office of Environmental Management (EM)

    Unique Waste Leaves Portsmouth in a 'Pup' Unique Waste Leaves Portsmouth in a 'Pup' May 28, 2015 - 12:00pm Addthis A pup is a reusable blue overpack that weighs about 360 pounds. A ...

  14. U

    Gasoline and Diesel Fuel Update

    ... Glycerol Production b. Other Co-Product Production c. Was Glycerol Purity Verified By Laboratory Test? (Yes or No) C. Inputs to Production Pounds a. Feedstocks used in B100 ...

  15. Fuel Mix and Emissions Disclosure | Department of Energy

    Energy.gov [DOE] (indexed site)

    Customer Choice and Electric Reliability Act of 2000 (P.A. 141) requires electric suppliers to disclose to customers details related to the fuel mix and emissions, in pounds...

  16. Photo Gallery: Argonne OutLoud: "Invisible Influence: A Bacterial...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    In fact, we have approximately 2-3 pounds of bacteria living on and in our bodies - the same weight as the human brain. Like the brain and other valuable organs, this microbial ...

  17. removal

    National Nuclear Security Administration (NNSA)

    80 pounds) of highly enriched uranium (HEU) spent fuel from the Institute of Nuclear Physics (INP) in Almaty, Kazakhstan. The HEU was transported via two air shipments to a...

  18. Solar Project to Spark Students' Studies, School's Savings |...

    Energy.gov [DOE] (indexed site)

    Even this small group of initial panels is expected to reduce carbon emissions by 39,631 pounds annually and cut the school's energy costs by a few percentage points. A solar ...

  19. DOE-HDBK-1169-2003; DOE Handbook Nuclear Air Cleaning Handbook

    Energy.gov [DOE] (indexed site)

    TECHNICAL STANDARDS NOVEMBER 2003 TS INCH-POUND DOE-HDBK-1169-2003 DOE HANDBOOK NUCLEAR AIR CLEANING HANDBOOK U.S. Department of Energy Washington, DC 20585 DISTRIBUTION STATEMENT ...

  20. Demolitions Produce Recyclable Materials for Organization Promoting Economic Activity

    Energy.gov [DOE]

    Demolitions have helped generate more than 8 million pounds of metal at the Piketon site for recycling, further promoting economic activity in the region thanks to the American Recovery and...

  1. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    thermal units and a GGE of liquefied natural gas (LNG) must be at least 6.06 pounds. ... LNG is defined as methane or natural gas in the form of a cryogenic or refrigerated liquid ...

  2. OSTI, US Dept of Energy Office of Scientific and Technical Information...

    Office of Scientific and Technical Information (OSTI)

    ... the torpedoes used at Pearl Harbor, and dropped her single payload, a plutonium bomb weighing 10,000 pounds and nicknamed Fat Man. Three square miles of the city were destroyed. ...

  3. Road to Fuel Savings: Ford, Magna Partnership Help Vehicles Shed...

    Energy Saver

    This year at the Detroit Auto Show, Ford Motor Company made waves when it unveiled a new lightweight F-150, knocking nearly 700 pounds off the popular truck. Now the company is one ...

  4. Appendix J - GPRA06 vehicle technologies program

    SciTech Connect

    None, None

    2009-01-18

    The target market for the Office of FreedomCAR and Vehicle Technologies (FCVT) program include light vehicles (cars and light trucks) and heavy vehicles (trucks more than 10,000 pounds Gross Vehicle Weight).

  5. Ames Lab at a Glance | The Ames Laboratory

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    The Ames Project produced more than 2,000,000 pounds of pure uranium for the Manhattan Project. In 1947, the Atomic Energy Commission formally established the Ames Laboratory. At ...

  6. Incinerator Completes Mission in Oak Ridge

    Energy.gov [DOE]

    After more than 18 years of operation and more than 35 million pounds of waste safely incinerated, the Toxic Substances Control Act (TSCA) Incinerator will shut down operations on December 2.

  7. Microsoft Word - LL-ULS reclamation.doc

    Energy Saver

    1,000 pounds per acre of Granular Humate is recommended for harsh sites. At one site, cattle were used to amend poor soils. After hand-broadcasting seed, cattle were brought onto...

  8. U. S. monthly coal production

    Gasoline and Diesel Fuel Update

    3. U.S. Uranium Reserves by Forward-Cost Category, Year-End 1993-2008 (Million Pounds U3O8) Year Forward-cost Category Up to $30 per pound Up to $50 per pound Up to $100 per pound 1993 292 952 1,511 1994 294 953 1,501 1995 290 947 1,493 1996 285 939 1,480 1997 281 931 1,466 1998 276 923 1,452 1999 274 908 1,432 2000 271 904 1,430 2001 268 899 1,422 2002 266 896 1,418 2003 265 890 1,414 2008 102 539 1,227 Note: Uranium reserves that could be recovered as a byproduct of phosphate and copper mining

  9. U.S. Uranium Reserves Estimates

    Gasoline and Diesel Fuel Update

    2. U.S. Forward-Cost Uranium Reserves by Mining Method, Year-End 2008 Mining Method $50 per pound $100 per pound Ore (million tons) Gradea (percent U3O8) U3O8 (million pounds) Ore (million tons) Gradea (percent U3O8) U3O8 (million pounds) Underground 76 0.142% 215 323 0.094% 608 Openpit 54 0.086% 93 260 0.063% 325 In Situ Leaching 145 0.080% 230 241 0.060% 289 Other <0.5 0.152% 1 4 0.064% 5 Total 275 0.098% 539 828 0.074% 1,227 aAverage percent U3O8 per ton of ore. Notes: Uranium reserves

  10. Microsoft Word - Glossary_2015.docx

    Gasoline and Diesel Fuel Update

    storing natural gas consisting of water-bearing sands topped by an impermeable cap rock. ... to raise the temperature of 1 pound of water by 1 degree Fahrenheit at the temperature ...

  11. Microsoft Word - Glossary_May16.docx

    Gasoline and Diesel Fuel Update

    storing natural gas, consisting of water-bearing sands topped by an impermeable cap rock. ... the temperature of 1 pound of liquid water by 1 degree Fahrenheit at the temperature ...

  12. Uranium Marketing Annual Report

    Gasoline and Diesel Fuel Update

    owners and operators of U.S. civilian nuclear power reactors, 1994-2015 million pounds ... by owners and operators of U.S. civilian nuclear power reactors Total foreign purchases ...

  13. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    has a maximum speed greater than 20 miles per hour (mph) but not more than 25 mph and has a gross vehicle weight rating less than 3,000 pounds. (Reference Arkansas Code 23-112-103...

  14. BT16 Municipal Solid Waste Resources

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ... Environmental Protection Agency. 1 The assumption of 2.36 pounds per person per day of landfll generation was multiplied by 2012 U.S. Census Bureau county-level population data. ...

  15. TO : S. R. Sapirie, Manager C&c Ridge Operations Office FROM

    Office of Legacy Management (LM)

    a 100 pound sample of thorite concentrate produced from its property located in 11 Gun&son County, Colorado. If agreeable to you wili. you kindly advise where this sample ...

  16. Little Boy

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Little Boy This gun-type uranium bomb, nicknamed Little Boy, weighed 9,700 pounds. The bomb was dropped on Hiroshima, Japan, August 6, 1945, at 8:15 AM. A B-29 dropped ...

  17. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    Experimental Vehicle Definition and Requirements A vehicle weighing 6,000 pounds or less that is primarily powered by a source other than a combustion engine may be considered an...

  18. 23 V.S.A. Section 1392 Gross Weight Limits on Highways | Open...

    OpenEI (Open Energy Information) [EERE & EIA]

    Section 1392 Gross Weight Limits on HighwaysLegal Abstract Statute establishes the motor vehicle weight, load size, not to exceed 80,000 pounds without a permit. Published NA...

  19. Illinois: Ozinga Concrete Runs on Natural Gas and Opens Private Station

    Office of Energy Efficiency and Renewable Energy (EERE)

    The trucks are part of a much larger Recovery Act project, which is expected to reduce 3.1 million GGE/year and 8,429 pounds of carbon dioxide per year.

  20. DOE - Office of Legacy Management -- University of California...

    Office of Legacy Management (LM)

    Subject: List of California Sites; May 17, 1989 CA.05-3 - AEC Memorandum; Ball to Smith; Subject: 500 Pounds UO3 - SR-1952; July 10, 1951 CA.05-4 - AEC Memorandum; Blatzs to ...

  1. Buildings Energy Data Book: 1.4 Environmental Data

    Buildings Energy Data Book

    NAHB's Internet web site, www.nahb.org, Residential Construction Waste: From Disposal to Management, Oct. 1996. 150 150 1,000 50 1,050 8,000 Weight (pounds) Volume (cu. yd.) (2) ...

  2. Packaging, Transportation and Recycling of NPP Condenser Modules - 12262

    SciTech Connect

    Polley, G.M.

    2012-07-01

    Perma-Fix was awarded contract from Energy Northwest for the packaging, transportation and disposition of the condenser modules, water boxes and miscellaneous metal, combustibles and water generated during the 2011 condenser replacement outage at the Columbia Generating Station. The work scope was to package the water boxes and condenser modules as they were removed from the facility and transfer them to the Perma-Fix Northwest facility for processing, recycle of metals and disposition. The condenser components were oversized and overweight (the condenser modules weighed ∼102,058 kg [225,000 lb]) which required special equipment for loading and transport. Additional debris waste was packaged in inter-modals and IP-1 boxes for transport. A waste management plan was developed to minimize the generation of virtually any waste requiring landfill disposal. The Perma-Fix Northwest facility was modified to accommodate the ∼15 m [50-ft] long condenser modules and equipment was designed and manufactured to complete the disassembly, decontamination and release survey. The condenser modules are currently undergoing processing for free release to a local metal recycler. Over three millions pounds of metal will be recycled and over 95% of the waste generated during this outage will not require land disposal. There were several elements of this project that needed to be addressed during the preparation for this outage and the subsequent packaging, transportation and processing. - Staffing the project to support 24/7 generation of large components and other wastes. - The design and manufacture of the soft-sided shipping containers for the condenser modules that measured ∼15 m X 4 m X 3 m [50 ft X 13 ft X 10 ft] and weighed ∼102,058 kg [225,000 lbs] - Developing a methodology for loading the modules into the shipping containers. - Obtaining a transport vehicle for the modules. - Designing and modifying the processing facility. - Movement of the modules at the processing

  3. Immobilization of Rocky Flats Graphite Fines Residues

    SciTech Connect

    Rudisill, T. S.

    1998-11-06

    The Savannah River Technology Center (SRTC) is developing an immobilization process for graphite fines residues generated during nuclear materials production activities at the Rocky Flats Environmental Technology Site (Rocky Flats). The continued storage of this material has been identified as an item of concern. The residue was generated during the cleaning of graphite casting molds and potentially contains reactive plutonium metal. The average residue composition is 73 wt percent graphite, 15 wt percent calcium fluoride (CaF2), and 12 wt percent plutonium oxide (PuO2). Approximately 950 kilograms of this material are currently stored at Rocky Flats. The strategy of the immobilization process is to microencapsulate the residue by mixing with a sodium borosilicate (NBS) glass frit and heating at nominally 700 degrees C. The resulting waste form would be sent to the Waste Isolation Pilot Plant (WIPP) for disposal. Since the PuO2 concentration in the residue averages 12 wt percent, the immobilization process was required to meet the intent of safeguards termination criteria by limiting plutonium recoverability based on a test developed by Rocky Flats. The test required a plutonium recovery of less than 4 g/kg of waste form when a sample was leached using a nitric acid/CaF2 dissolution flowsheet. Immobilization experiments were performed using simulated graphite fines with cerium oxide (CeO2) as a surrogate for PuO2 and with actual graphite fines residues. Small-scale surrogate experiments demonstrated that a 4:1 frit to residue ratio was adequate to prevent recovery of greater than 4 g/kg of cerium from simulated waste forms. Additional experiments investigated the impact of varying concentrations of CaF2 and the temperature/heating time cycle on the cerium recovery. Optimal processing conditions developed during these experiments were subsequently demonstrated at full-scale with surrogate materials and on a smaller scale using actual graphite fines.In general, the

  4. Review of the NURE Assessment of the U.S. Gulf Coast Uranium Province

    SciTech Connect

    Hall, Susan M.

    2013-09-15

    Historic exploration and development were used to evaluate the reliability of domestic uranium reserves and potential resources estimated by the U.S. Department of Energy national uranium resource evaluation (NURE) program in the U.S. Gulf Coast Uranium Province. NURE estimated 87 million pounds of reserves in the $30/lb U{sub 3}O{sub 8} cost category in the Coast Plain uranium resource region, most in the Gulf Coast Uranium Province. Since NURE, 40 million pounds of reserves have been mined, and 38 million pounds are estimated to remain in place as of 2012, accounting for all but 9 million pounds of U{sub 3}O{sub 8} in the reserve or production categories in the NURE estimate. Considering the complexities and uncertainties of the analysis, this study indicates that the NURE reserve estimates for the province were accurate. An unconditional potential resource of 1.4 billion pounds of U{sub 3}O{sub 8}, 600 million pounds of U{sub 3}O{sub 8} in the forward cost category of $30/lb U{sub 3}O{sub 8} (1980 prices), was estimated in 106 favorable areas by the NURE program in the province. Removing potential resources from the non-productive Houston embayment, and those reserves estimated below historic and current mining depths reduces the unconditional potential resource 33% to about 930 million pounds of U{sub 3}O{sub 8}, and that in the $30/lb cost category 34% to 399 million pounds of U{sub 3}O{sub 8}. Based on production records and reserve estimates tabulated for the region, most of the production since 1980 is likely from the reserves identified by NURE. The potential resource predicted by NURE has not been developed, likely due to a variety of factors related to the low uranium prices that have prevailed since 1980.

  5. PPPL recognized for its green programs | Princeton Plasma Physics Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    recognized for its green programs By Jeanne Jackson DeVoe June 6, 2016 Tweet Widget Google Plus One Share on Facebook Kyron Jones, left, collects home electronics from Eliot Feibush at PPPL in 2015. PPPL collected 674 pounds of electronics during its home electronics collection in April. (Photo by Elle Starkman/PPPL Office of Communications) Kyron Jones, left, collects home electronics from Eliot Feibush at PPPL in 2015. PPPL collected 674 pounds of electronics during its home electronics

  6. Microsoft PowerPoint - Reporting Small Quantities to NMMSS_Brian...

    National Nuclear Security Administration (NNSA)

    on the type of material 3 Reportable Units Source Material - Depleted Uranium * kg Uranium * kg U-235 - Natural Uranium * kg Uranium * No U-235 reported - Thorium * kg ...

  7. LLNL Site plan for a MOX fuel lead assembly mission in support of surplus plutonium disposition

    SciTech Connect

    Bronson, M.C.

    1997-10-01

    The principal facilities that LLNL would use to support a MOX Fuel Lead Assembly Mission are Building 332 and Building 334. Both of these buildings are within the security boundary known as the LLNL Superblock. Building 332 is the LLNL Plutonium Facility. As an operational plutonium facility, it has all the infrastructure and support services required for plutonium operations. The LLNL Plutonium Facility routinely handles kilogram quantities of plutonium and uranium. Currently, the building is limited to a plutonium inventory of 700 kilograms and a uranium inventory of 300 kilograms. Process rooms (excluding the vaults) are limited to an inventory of 20 kilograms per room. Ongoing operations include: receiving SSTS, material receipt, storage, metal machining and casting, welding, metal-to-oxide conversion, purification, molten salt operations, chlorination, oxide calcination, cold pressing and sintering, vitrification, encapsulation, chemical analysis, metallography and microprobe analysis, waste material processing, material accountability measurements, packaging, and material shipping. Building 334 is the Hardened Engineering Test Building. This building supports environmental and radiation measurements on encapsulated plutonium and uranium components. Other existing facilities that would be used to support a MOX Fuel Lead Assembly Mission include Building 335 for hardware receiving and storage and TRU and LLW waste storage and shipping facilities, and Building 331 or Building 241 for storage of depleted uranium.

  8. Performance oriented packaging testing of the six-foot flexible linear shaped charge box for packing group II hazardous materials. Final report

    SciTech Connect

    Libbert, K.J.

    1992-10-01

    The wood box (Drawing 53711-6665109) for six-foot flexible linear shaped charges was tested for conformance to Performance Oriented Packaging standards specified by the Code of Federal Regulations, Title 49 CFR, Parts 107 through 178, dated 31 December 1991. The box was tested with a gross weight of 14 kilograms and met all the requirements.

  9. Magnesium oxide inserts for the LECO Carbon Analyzer

    SciTech Connect

    Bagaasen, L.M.; Jensen, C.M.

    1991-01-16

    LECO carbon analysis of plutonium metal and plutonium oxide at the Rocky Flats Plant generates several hundred kilograms of high silica residues each year. The plutonium in these residues is difficult and expensive to recover using production dissolution processes. A magnesium oxide (MgO) insert has been developed that significantly lowers the plutonium recovery costs without adversely affecting accuracy of the carbon analysis.

  10. Energy Department Completes Salt Coolant Material Transfer to Czech Republic for Advanced Reactor Research

    Energy.gov [DOE]

    The U.S. Department of Energy recently joined with the U.S. Embassy in Prague and the Czech Republic’s Ministry of Industry and Trade to complete the transfer of 75 kilograms of fluoride salt from the Department’s Oak Ridge National Laboratory to the Czech Nuclear Research Institute Řež.

  11. Feasibility Study of Hydrogen Production from Existing Nuclear Power Plants Using Alkaline Electrolysis

    SciTech Connect

    Dana R. Swalla

    2008-12-31

    The mid-range industrial market currently consumes 4.2 million metric tons of hydrogen per year and has an annual growth rate of 15% industries in this range require between 100 and 1000 kilograms of hydrogen per day and comprise a wide range of operations such as food hydrogenation, electronic chip fabrication, metals processing and nuclear reactor chemistry modulation.

  12. Results of Characterization and Retrieval Testing on Tank 241-C-110 Heel Solids

    SciTech Connect

    Callaway, William S.

    2013-09-30

    Nine samples of heel solids from tank 241-C-110 were delivered to the 222-S Laboratory for characterization and dissolution testing. After being drained thoroughly, the sample solids were primarily white to light-brown with minor dark-colored inclusions. The maximum dimension of the majority of the solids was <2 mm; however, numerous pieces of aggregate, microcrystalline, and crystalline solids with maximum dimensions ranging from 5-70 mm were observed. In general, the larger pieces of aggregate solids were strongly cemented. Natrophosphate [Na{sub 7}F(PO{sub 4}){sub 2}°19H{sub 2}O] was the dominant solid phase identified in the heel solids. Results of chemical analyses suggested that 85-87 wt% of the heel solids were the fluoridephosphate double salt. The average bulk density measured for the heel solids was 1.689 g/mL; the reference density of natrophosphate is 1.71 g/mL. Dissolution tests on composite samples indicate that 94 to 97 wt% of the tank 241-C-110 heel solids can be retrieved by dissolution in water. Dissolution and recovery of the soluble components in 1 kg (0.59 L) of the heel solids required the addition of ≈9.5 kg (9.5 L) of water at 15 °C and ≈4.4 kg (4.45 L) of water at 45 °C. Calculations performed using the Environmental Simulation Program indicate that dissolution of the ≈0.86 kg of natrophosphate in each kilogram of the tank 241-C-110 heel solids would require ≈9.45 kg of water at 15 °C and ≈4.25 kg of water at 45 °C. The slightly larger quantities of water determined to be required to retrieve the soluble components in 1 kg of the heel solids are consistent with that required for the dissolution of solids composed mainly of natrophosphate with a major portion of the balance consisting of highly soluble sodium salts. At least 98% of the structural water, soluble phosphate, sodium, fluoride, nitrate, carbonate, nitrite, sulfate, oxalate, and chloride in the test composites was dissolved and recovered in the

  13. Corrective Action Decision Document/Closure Report for Corrective Action Unit 561: Waste Disposal Areas, Nevada National Security Site, Nevada, Revision 0

    SciTech Connect

    Mark Krauss

    2011-08-01

    CAU 561 comprises 10 CASs: (1) 01-19-01, Waste Dump; (2) 02-08-02, Waste Dump and Burn Area; (3) 03-19-02, Debris Pile; (4) 05-62-01, Radioactive Gravel Pile; (5) 12-23-09, Radioactive Waste Dump; (6) 22-19-06, Buried Waste Disposal Site; (7) 23-21-04, Waste Disposal Trenches ; (8) 25-08-02, Waste Dump; (9) 25-23-21, Radioactive Waste Dump; and (10) 25-25-19, Hydrocarbon Stains and Trench. The purpose of this CADD/CR is to provide justification and documentation supporting the recommendation for closure of CAU 561 with no further corrective action. The purpose of the CAI was to fulfill the following data needs as defined during the DQO process: (1) Determine whether COCs are present; (2) If COCs are present, determine their nature and extent; and (3) Provide sufficient information and data to complete appropriate corrective actions. The following contaminants were determined to be present at concentrations exceeding their corresponding FALs: (1) No contamination exceeding FALs was identified at CASs 01-19-01, 03-19-02, 05-62-01, 12-23-09, and 22-19-06. (2) The surface and subsurface soil within the burn area at CAS 02-08-02 contains arsenic and lead above the FALs of 23 milligrams per kilogram (mg/kg) and 800 mg/kg, respectively. The surface and subsurface soil within the burn area also contains melted lead slag (potential source material [PSM]). The soil within the waste piles contains polyaromatic hydrocarbons (PAHs) above the FALs. The contamination within the burn area is spread throughout the area, as it was not feasible to remove all the PSM (melted lead), while at the waste piles, the contamination is confined to the piles. (3) The surface and subsurface soils within Trenches 3 and 5 at CAS 23-21-04 contain arsenic and polychlorinated biphenyls (PCBs) above the FALs of 23 mg/kg and 0.74 mg/kg, respectively. The soil was removed from both trenches, and the soil that remains at this CAS does not contain contamination exceeding the FALs. Lead bricks and

  14. Type II preliminary pilot-plant evaluation of a coal-liquefaction residue - water slurry using vaccum-tower bottoms from the H-Coal liquefaction process

    SciTech Connect

    Wu, C.M.; Robin, A.M.

    1982-09-01

    About 6.7 tons of vacuum tower bottoms (residue) which were obtained during the liquefaction of Illinois No. 6 coal from the H-Coal liquefaction process pilot plant at Catlettsburg, Kentucky were successfully gasified at Texaco's Montebello Research Laboratory. The single 9.5-hour run with H-Coal liquefaction residue-water slurry was completed at 750 to 760 psig gasifier pressure. The run consisted of two test periods, each at a different gasifier temperature. Over 99.6 percent conversion of carbon in the feed to syngas was achieved yielding 32.9 to 33.7 standard cubic feet of dry syngas per pound of residue charged. The oxygen requirement was about 1.0 pound of oxygen per pound of residue. The dry syngas contained 78.5 to 79.7 (vol.) percent carbon monoxide plus hydrogen.

  15. Domestic Uranium Production Report

    Gasoline and Diesel Fuel Update

    9. Summary production statistics of the U.S. uranium industry, 1993-2015 Year Exploration and development surface drilling (million feet) Exploration and development drilling expenditures 1 (million dollars) Mine production of uranium (million pounds U3O8) Uranium concentrate production (million pounds U3O8) Uranium concentrate shipments (million pounds U3O8) Employment (person-years) 1993 1.1 5.7 2.1 3.1 3.4 871 1994 0.7 1.1 2.5 3.4 6.3 980 1995 1.3 2.6 3.5 6.0 5.5 1,107 1996 3.0 7.2 4.7 6.3

  16. Optimization of hydraulic cement admixture waste forms for sodium-bearing, high aluminum, and high zirconium wastes

    SciTech Connect

    Herbst, A.K.

    1997-08-01

    A three-way blend of portland cement, blast furnace slag, and fly ash was successfully tested on simulated acidic high sodium, aluminum, and zirconium low-level wastes (LLW). Grout cubes were prepared at various waste loadings to maximize loading while meeting compressive strength and leach resistance requirements. For sodium LLW, a 21% waste loading achieves a volume reduction of 3.3 and a compressive strength of 2750 pounds per square inch while meeting leach, mix, and flow requirements. It was found that the sulfur in the slag reduces the chromium leach rate below regulatory limits. For aluminum LLW, a 10% waste loading achieves a volume reduction of 8.5 and a compressive strength of 4.50 pounds per square inch while meeting leach requirements. Likewise for zirconium LLW, a 21% waste loading achieves a volume reduction of 8.3 and a compressive strength of 3570 pounds per square inch.

  17. Method of regulating the amount of underfire air for combustion of wood fuels in spreader-stroke boilers

    DOEpatents

    Tuttle, Kenneth L.

    1980-01-01

    A method of metering underfire air for increasing efficiency and reducing particulate emissions from wood-fire, spreader-stoker boilers is disclosed. A portion of the combustion air, approximately one pound of air per pound of wood, is fed through the grate into the fuel bed, while the remainder of the combustion air is distributed above the fuel in the furnace, and the fuel bed is maintained at a depth sufficient to consume all oxygen admitted under fire and to insure a continuous layer of fresh fuel thereover to entrap charred particles inside the fuel bed.

  18. NNSA team members don't let neighbors go hungry | National Nuclear

    National Nuclear Security Administration (NNSA)

    Security Administration | (NNSA) team members don't let neighbors go hungry Friday, September 30, 2016 - 10:25am NNSA team members in Albuquerque, New Mexico, filled a large box with several hundred pounds of food for hungry kids and families in the state. Volunteers representing NNSA near Albuquerque gathered more than 650 pounds of grapes for the Roadrunner Food Bank. NNSA team members from all corners of the enterprise came together this summer to supply local food kitchens and pantries

  19. Table 9.3 Uranium Overview, 1949-2011

    Energy Information Administration (EIA) (indexed site)

    3 Uranium Overview, 1949-2011 Year Domestic Concentrate Production 1 Purchased Imports 2 Export 2 Sales Electric Plant Purchases From Domestic Suppliers Loaded Into U.S. Nuclear Reactors 3 Inventories Average Price Domestic Suppliers Electric Plants Total Purchased Imports Domestic Purchases Million Pounds Uranium Oxide Dollars 4 per Pound Uranium Oxide 1949 0.36 4.3 0.0 NA NA NA NA NA NA NA 1950 .92 5.5 .0 NA NA NA NA NA NA NA 1951 1.54 6.1 .0 NA NA NA NA NA NA NA 1952 1.74 5.7 .0 NA NA NA NA

  20. N.J. DEP recognizes PPPL as state's top environmental steward | Princeton

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Plasma Physics Lab N.J. DEP recognizes PPPL as state's top environmental steward By Jeanne Jackson DeVoe May 21, 2013 Tweet Widget Google Plus One Share on Facebook Adam Cohen, center, PPPL's Deputy Director for Operations, and other PPPL employees clean up the grounds to celebrate Earth Week last month. Some 32 volunteers collected 350 pounds of trash and 35 pounds of leaves for composting. PPPL's composting and recycling efforts resulted in a 40 percent reduction in the amount of trash

  1. PPPL earns top EPA award | Princeton Plasma Physics Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    PPPL earns top EPA award By Jeanne Jackson DeVoe March 14, 2013 Tweet Widget Google Plus One Share on Facebook The demolition and sale of the C-Site motor generators yielded over 4 million pounds of metal. The recycling of the metal was a big factor in PPPL winning the 2012 EPA WasteWise Program's Federal Partner of the Year. (Photo by Elle Starkman, PPPL Office of Communications ) The demolition and sale of the C-Site motor generators yielded over 4 million pounds of metal. The recycling of the

  2. The greening of Y-12 | Y-12 National Security Complex

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    The greening of Y-12 The greening of Y-12 Posted: September 9, 2013 - 2:48pm With more than 1,230 pollution prevention initiatives reducing some 2.07 billion pounds of waste since 1993, Y-12 sustainability programs yielded $70.7 million in cost efficiencies to the Y-12 Complex, and consequently, to taxpayers. Here are a few other Y-12 green facts: In FY 2012, Y-12 recycled more than 3 million pounds of materials off-site including routine paper, cardboard, wooden pallets, scrap metal, lamps,

  3. Participate in Los Alamos National Laboratory's annual

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Participate in Los Alamos National Laboratory's annual food collection drive-through Nov. 17 These food item donations are requested: * 1 box instant mashed potatoes * 1 box stuffing * 2 cans evaporated milk * 2 cans vegetables * 2 cans sweet potatoes or cranberries * 1 4-pound bag of sugar * 1 5-pound bag of flour or biscuit mix * 1 quart (32 oz.) vegetable oil * 1 box cake or cookie mix * 1 jar coffee, tea, or fruit drink mix. Items should be packaged in a box, which allows for more efficient

  4. College Students Graduate from Intern Program at DOE Paducah Site |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy College Students Graduate from Intern Program at DOE Paducah Site College Students Graduate from Intern Program at DOE Paducah Site September 23, 2016 - 10:22am Addthis Intern Schubert Moffatt presents Jennifer Woodard, DOE Site Lead, with 2,583 pounds of food collected to support the DOE Feds Feed Families program. Intern Schubert Moffatt presents Jennifer Woodard, DOE Site Lead, with 2,583 pounds of food collected to support the DOE Feds Feed Families program. PADUCAH,

  5. Buildings Energy Data Book: 1.4 Environmental Data

    Buildings Energy Data Book

    2 Characteristics of U.S. Construction Waste - Two to seven tons of waste (a rough average of 4 pounds of waste per square foot) are generated during the construction of a new single-family detached house. - 15 to 70 pounds of hazardous waste are generated during the construction of a detached, single-family house. Hazardous wastes include paint, caulk, roofing cement, aerosols, solvents, adhesives, oils, and greases. - Each year, U.S. builders produce between 30 and 35 million tons of

  6. NNSA Production Office tops Feds Feed Families campaign goal | Y-12

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    National Security Complex tops ... NNSA Production Office tops Feds Feed Families campaign goal Posted: September 16, 2013 - 9:45am Oak Ridge, Tenn. - Employees of the National Nuclear Security Administration Production Office have donated 17,348 pounds of food as part of the annual U.S. Department of Energy's "Feds Feed Families" campaign. The campaign, which ended on September 6, surpassed the goal of 17,000 pounds. "I am extremely proud and moved by the generosity of NPO

  7. US ITER | Media Corner

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    US ITER ships 30,000 pounds of magnet system hardware to Europe US ITER ships 30,000 pounds of magnet system hardware to Europe An 800-meter length of sample toroidal field conductor is en route to La Spezia, Italy -Lynne Degitz Published June 9, 2014 The 800-meter sample toroidal field conductor was transferred to a container ship at the port of Charleston, S.C., on May 28, 2014 for its voyage to La Spezia, Italy. The 800-meter sample toroidal field conductor was transferred to a container ship

  8. Y-12 garners six NNSA Sustainability Awards | Y-12 National Security

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Complex garners six NNSA ... Y-12 garners six NNSA Sustainability Awards Posted: May 11, 2016 - 5:14pm The Uranium Processing Facility Project diverted more than 74.4 million pounds of material from landfill disposal, and more than 89.3 million pounds of materials have been diverted to date. OAK RIDGE, Tenn. - NNSA recently recognized the Y-12 National Security Complex with six 2016 Sustainability Awards. Y-12 has a long history of being recognized for their environmental accomplishments,

  9. Word Pro - S4.lwp

    Energy Information Administration (EIA) (indexed site)

    0 Uranium Reserves, 2008 By State Total Reserves 106 U.S. Energy Information Administration / Annual Energy Review 2011 1 See "Nominal Dollars" in Glossary. 2 Alaska, California, Idaho, Montana, Nebraska, Nevada, North Dakota, Oregon, South Dakota, Virginia, and Washington. Notes: * See "Uranium Oxide" in Glossary. * Data are at end of year. Source: Table 4.10. Forward-Cost Category (dollars¹ per pound) 539 1,227 $50 or Less $100 or Less 0 500 1,000 1,500 Million Pounds

  10. Word Pro - Untitled1

    Energy Information Administration (EIA) (indexed site)

    5 Table 9.3 Uranium Overview, Selected Years, 1949-2011 Year Domestic Concentrate Production 1 Purchased Imports 2 Export 2 Sales Electric Plant Purchases From Domestic Suppliers Loaded Into U.S. Nuclear Reactors 3 Inventories Average Price Domestic Suppliers Electric Plants Total Purchased Imports Domestic Purchases Million Pounds Uranium Oxide Dollars 4 per Pound Uranium Oxide 1949 0.36 4.3 0.0 NA NA NA NA NA NA NA 1950 .92 5.5 .0 NA NA NA NA NA NA NA 1955 5.56 7.6 .0 NA NA NA NA NA NA NA 1960

  11. Space debris removal using a high-power ground-based laser

    SciTech Connect

    Monroe, D.K.

    1993-08-01

    The feasibility of utilizing a ground-based laser without an orbital mirror for space debris removal is examined. Technical issues include atmospheric transmission losses, adaptive-optics corrections of wavefront distortions, laser field of view limitations, and laser-induced impulse generation. The physical constraints require a laser with megawatt output, long run-time capability, and wavelength with good atmospheric transmission characteristics. It is found that a 5-MW reactor-pumped laser can deorbit debris having masses of the order of one kilogram from orbital altitudes to be used by Space Station Freedom. Debris under one kilogram can be deorbited after one pass over the laser site, while larger debris can be deorbited or transferred to alternate orbits after multiple passes over the site.

  12. Texas Hydrogen Highway Fuel Cell Hybrid Bus and Fueling Infrastructure Technology Showcase - Final Scientific/Technical Report

    SciTech Connect

    Hitchcock, David

    2012-06-29

    The Texas Hydrogen Highway project has showcased a hydrogen fuel cell transit bus and hydrogen fueling infrastructure that was designed and built through previous support from various public and private sector entities. The aim of this project has been to increase awareness among transit agencies and other public entities on these transportation technologies, and to place such technologies into commercial applications, such as a public transit agency. The initial project concept developed in 2004 was to show that a skid-mounted, fully-integrated, factory-built and tested hydrogen fueling station could be used to simplify the design, and lower the cost of fueling infrastructure for fuel cell vehicles. The approach was to design, engineer, build, and test the integrated fueling station at the factory then install it at a site that offered educational and technical resources and provide an opportunity to showcase both the fueling station and advanced hydrogen vehicles. The two primary technology components include: Hydrogen Fueling Station: The hydrogen fueling infrastructure was designed and built by Gas Technology Institute primarily through a funding grant from the Texas Commission on Environmental Quality. It includes hydrogen production, clean-up, compression, storage, and dispensing. The station consists of a steam methane reformer, gas clean-up system, gas compressor and 48 kilograms of hydrogen storage capacity for dispensing at 5000 psig. The station is skid-mounted for easy installation and can be relocated if needed. It includes a dispenser that is designed to provide temperaturecompensated fills using a control algorithm. The total station daily capacity is approximately 50 kilograms. Fuel Cell Bus: The transit passenger bus built by Ebus, a company located in Downey, CA, was commissioned and acquired by GTI prior to this project. It is a fuel cell plug-in hybrid electric vehicle which is ADA compliant, has air conditioning sufficient for Texas operations

  13. ARM - Oceanic Properties

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Oceanic Properties Outreach Home Room News Publications Traditional Knowledge Kiosks Barrow, Alaska Tropical Western Pacific Site Tours Contacts Students Study Hall About ARM Global Warming FAQ Just for Fun Meet our Friends Cool Sites Teachers Teachers' Toolbox Lesson Plans Oceanic Properties There are some other aspects that need to be examined regarding the imbalances in the current carbon cycle. First let's look at the effects of the ocean gaining 2 gigatonnes (1 gigatonne = 1x1012 kilograms)

  14. Fabrication of ThO/sub 2/ and ThO/sub 2/-UO/sub 2/ fuel pellets

    SciTech Connect

    Davis, N.C.; Matthews, R.B.; White, G.D.; Hart, P.E.

    1980-06-01

    In this presentation, ThO/sub 2/ and ThO/sub 2/-UO/sub 2/ pellet fuel development activities leading to the production of kilogram quantities of fuel are described. Conventional dry ball milling was used to produce ThO/sub 2/ and ThO/sub 2/-UO/sub 2/ mixtures that were pressed and sintered to 95% TD with a homogeneous distribution of the components.

  15. EA-2024: Gap Material Plutonium- Transport, Receipt, and Processing

    Energy.gov [DOE]

    This environmental assessment evaluates the potential environmental impacts associated with transporting up to 900 kilograms of plutonium from foreign nations to the United States, storing the plutonium at the Savannah River Site in South Carolina, and processing it for disposition. This action would be pursued only if it is determined that there is no other reasonable pathway to assure security of this plutonium from theft or diversion.

  16. Light-water reactors: preliminary safety and environmental information document. Volume I

    SciTech Connect

    Not Available

    1980-01-01

    Information is presented concerning the reference PWR reactor system; once-through, low-enrichment uranium-235 fuel, 30 MWD per kilogram (PWR LEU(5)-OT); once-through, low-enrichment, high-burnup uranium fuel (PWR LEU(5)-Mod OT); self-generated plutonium spiked recycle (PWR LEU(5)-Pu-Spiked Recycle); denatured uranium-233/thorium cycle (PWR DU(3)-Th Recycle DU(3)); and plutonium/thorium cycle (Pu/ThO/sub 2/ Burner).

  17. Last HEU Removed from Switzerland under NNSA Collaboration | National

    National Nuclear Security Administration (NNSA)

    Nuclear Security Administration | (NNSA) Last HEU Removed from Switzerland under NNSA Collaboration September 16, 2015 The Swiss HEU starts continues on its way to Savannah River. WASHINGTON, D.C. - The Department of Energy's National Nuclear Security Administration (DOE/NNSA), working in collaboration with the Government of Switzerland, announced today that approximately 2.2 kilogram of U.S.-origin highly enriched uranium (HEU) has been returned from the University of Basel in Switzerland

  18. EA-2024: Finding of No Significant Impact | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    4: Finding of No Significant Impact EA-2024: Finding of No Significant Impact Gap Material Plutonium - Transport, Receipt, and Processing Based on the analysis in the environmental assessment, the U.S. Department of Energy, National Nuclear Security Administration (NNSA), issued this finding of no significant impact for transporting up to 900 kilograms of plutonium from foreign countries to the Savannah River Site in South Carolina for storage and processing pending final disposition. NNSA will

  19. Fabrication of thorium bearing carbide fuels

    DOEpatents

    Gutierrez, R.L.; Herbst, R.J.; Johnson, K.W.R.

    Thorium-uranium carbide and thorium-plutonium carbide fuel pellets have been fabricated by the carbothermic reduction process. Temperatures of 1750/sup 0/C and 2000/sup 0/C were used during the reduction cycle. Sintering temperatures of 1800/sup 0/C and 2000/sup 0/C were used to prepare fuel pellet densities of 87% and > 94% of theoretical, respectively. The process allows the fabrication of kilogram quantities of fuel with good reproductibility of chemical and phase composition.

  20. EA-2024: Final Environmental Assessment | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    EA-2024: Final Environmental Assessment EA-2024: Final Environmental Assessment Gap Material Plutonium - Transport, Receipt, and Processing The U.S. Department of Energy, National Nuclear Security Administration, has prepared this environmental assessment to evaluate the potential environmental impacts associated with transporting up to 900 kilograms of plutonium from foreign nations to the United States, storing the plutonium at the Savannah River Site in South Carolina, and processing it for

  1. EA-206-B Frontera (MX).pdf

    Energy Saver

    4: Final Environmental Assessment EA-2024: Final Environmental Assessment Gap Material Plutonium - Transport, Receipt, and Processing The U.S. Department of Energy, National Nuclear Security Administration, has prepared this environmental assessment to evaluate the potential environmental impacts associated with transporting up to 900 kilograms of plutonium from foreign nations to the United States, storing the plutonium at the Savannah River Site in South Carolina, and processing it for

  2. 2D Monolayers Could Yield Thinnest Solar Cells Ever

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Thinnest solar cells ever 2D Monolayers Could Yield Thinnest Solar Cells Ever October 21, 2013 Contact: Kathy Kincade, +1 510 495 2124, kkincade@lbl.gov Efforts to improve solar cells have historically focused on improving energy conversion efficiencies and lowering manufacturing costs. But new computer simulations have shown how using a different type of material could yield thinner, more lightweight solar panels that provide power densities - watts per kilogram of material - orders of

  3. Electrolyte Materials Available for Sampling | Argonne National Laboratory

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Contact Greg Krumdick (630) 252-3952 Electrolyte Materials Available for Sampling Argonne's Materials Synthesis and Manufacturing Research and Development Program provides advanced electrolyte and cathode materials to interested parties for evaluation and further research. Scaling to kilogram or larger scale can require substantial process modifications, and until that step is developed, economics, product consistency and quality are uncertain. The following Certificates of Analysis provide

  4. LANL disassembles "pits," makes mixed-oxide fuel

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    disassembles "pits" LANL disassembles "pits," makes mixed-oxide fuel LANL has successfully disassembled nuclear weapons "pits" and converted them into more than 240 kilograms of plutonium oxide. October 7, 2011 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new

  5. Joint Statement by the United States and Italy on the 2014 Nuclear Security

    National Nuclear Security Administration (NNSA)

    Summit | National Nuclear Security Administration | (NNSA) United States and Italy on the 2014 Nuclear Security Summit March 24, 2014 See a fact sheet here. The White House Office of the Press Secretary Italy and the United States of America are pleased to announce that they have jointly completed the removal of approximately 20 kilograms of excess highly enriched uranium (HEU) and separated plutonium from Italy. At the 2012 Nuclear Security Summit, Italy and the United States pledged to

  6. Switzerland | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    Switzerland United States Collaborates with Switzerland to Remove Last Remaining Separated Plutonium (WASHINGTON, D.C.) - The Department of Energy's National Nuclear Security Administration (NNSA), working in collaboration with the Government of Switzerland, announced that approximately 20 kilograms of separated plutonium have been transported from Switzerland to the United States. The... Last HEU Removed from Switzerland under NNSA Collaboration WASHINGTON, D.C. - The Department of Energy's

  7. United States Collaborates with Switzerland to Remove Last Remaining

    National Nuclear Security Administration (NNSA)

    Separated Plutonium | National Nuclear Security Administration | (NNSA) United States Collaborates with Switzerland to Remove Last Remaining Separated Plutonium March 03, 2016 (WASHINGTON, D.C.) - The Department of Energy's National Nuclear Security Administration (NNSA), working in collaboration with the Government of Switzerland, announced that approximately 20 kilograms of separated plutonium have been transported from Switzerland to the United States. The successful transport of this

  8. Process for the synthesis of aliphatic alcohol-containing mixtures

    DOEpatents

    Greene, M.I.; Gelbein, A.P.

    1984-10-16

    A process for the synthesis of mixtures which include saturated aliphatic alcohols is disclosed. In the first step of the process, the first catalyst activation stage, a catalyst, which comprises the oxides of copper, zinc, aluminum, potassium and one or two additional metals selected from the group consisting of chromium, magnesium, cerium, cobalt, thorium and lanthanum, is partially activated. In this step, a reducing gas stream, which includes hydrogen and at least one inert gas, flows past the catalyst at a space velocity of up to 5,000 liters (STP) per hour, per kilogram of catalyst. The partially activated catalyst is then subjected to the second step of the process, second-stage catalyst activation. In this step, the catalyst is contacted by an activation gas stream comprising hydrogen and carbon monoxide present in a volume ratio of 0.5:1 and 4:1, respectively, at a temperature of 200 to 450 C and a pressure of between 35 and 200 atmospheres. The activation gas flows at a space velocity of from 1,000 to 20,000 liters (STP) per hour, per kilogram of catalyst. Second-stage activation continues until the catalyst is contacted with at least 500,000 liters (STP) of activation gas per kilogram of catalyst. The fully activated catalyst, in the third step of the process, contacts a synthesis gas stream comprising hydrogen and carbon monoxide.

  9. Process for the synthesis of aliphatic alcohol-containing mixtures

    DOEpatents

    Greene, Marvin I.; Gelbein, Abraham P.

    1984-01-01

    A process for the synthesis of mixtures which include saturated aliphatic alcohols is disclosed. In the first step of the process, the first catalyst activation stage, a catalyst, which comprises the oxides of copper, zinc, aluminum, potassium and one or two additional metals selected from the group consisting of chromium, magnesium, cerium, cobalt, thorium and lanthanum, is partially activated. In this step, a reducing gas stream, which includes hydrogen and at least one inert gas, flows past the catalyst at a space velocity of up to 5,000 liters (STP) per hour, per kilogram of catalyst. The partially activated catalyst is then subjected to the second step of the process, second-stage catalyst activation. In this step, the catalyst is contacted by an activation gas stream comprising hydrogen and carbon monoxide present in a volume ratio of 0.5:1 and 4:1, respectively, at a temperature of 200.degree. to 450.degree. C. and a pressure of between 35 and 200 atmospheres. The activation gas flows at a space velocity of from 1,000 to 20,000 liters (STP) per hour, per kilogram of catalyst. Second-stage activation continues until the catalyst is contacted with at least 500,000 liters (STP) of activation gas per kilogram of catalyst. The fully activated catalyst, in the third step of the process, contacts a synthesis gas stream comprising hydrogen and carbon monoxide.

  10. NETL - Chemical Looping Reactor

    SciTech Connect

    2013-07-24

    NETL's Chemical Looping Reactor unit is a high-temperature integrated CLC process with extensive instrumentation to improve computational simulations. A non-reacting test unit is also used to study solids flow at ambient temperature. The CLR unit circulates approximately 1,000 pounds per hour at temperatures around 1,800 degrees Fahrenheit.

  11. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    For taxation purposes, one GGE is equal to 5.75 pounds (lbs.) of propane and 5.66 lbs. of CNG. One DGE is equal to 6.06 lbs. of LNG. (Reference Public Law 114-41 and 26 U.S. Code ...

  12. Engineering scale development of the vapor-liquid-solid (VLS) process for the production of silicon carbide fibrils. Phase 2

    SciTech Connect

    Ohnsorg, R.W.; Hollar, W.E. Jr.; Lau, S.K.; Ko, F.K.; Schatz, K.

    1995-04-01

    As reinforcements for composites, VLS SiC fibrils have attractive mechanical properties including high-strength, high modulus, and excellent creep resistance. To make use of their excellent mechanical properties in a composite, a significant volume fraction (>10%) of aligned, long fibrils (>2 mm) needs to be consolidated in the ceramic matrix. The fibrils must be processed into an assembly that will allow for composite fabrication while maintaining fibril alignment and length. With Advanced Product Development (APD) as the yam fabrication subcontractor, Carborundum investigated several approaches to achieve this goaL including traditional yam-forming processes such as carding and air-vortex spinning and nontraditional processes such as tape forming and wet casting. Carborundum additionally performed an economic analysis for producing 500 and 10,000 pounds of SiC fibrils annually using both conservative and more aggressive processing parameters. With the aggressive approach, the projected costs for SiC fibril production for 500 and 10,000 pounds per year are $1,340/pound and $340/pound, respectively.

  13. Revised Emergency Planning and Community Right-to-Know Act (EPCRA), Section 313, Toxic Chemical Release reporting for calendar year 1998

    SciTech Connect

    Evans, R.A.

    2000-01-01

    This report contains forms which contain information on the physical location of the Y-12 Plant and the amount of lead that was released to the East Fork Poplar Creek and amounts transferred to landfills on-site as well as landfills in Texas and South Carolina. Amounts are given in pounds per year.

  14. Field Trip to EM’s Idaho Treatment Facility is Students’ High Point of Class

    Energy.gov [DOE]

    IDAHO FALLS, Idaho – For graduate students in Dr. Mary Lou Dunzik-Gougar’s Idaho State University (ISU) radioactive waste management class, waste treatment takes on a new meaning when watching the Supercompactor transform a 725-pound, 35-inch-tall, 55-gallon drum into what looks like a 7-inch-tall, 2-foot-diameter hockey puck.

  15. Pechiney Rolled Products: Plant-Wide Energy Assessment Identifies Opportunities to Optimize Aluminum Casting and Rolled Operations

    SciTech Connect

    2004-07-01

    A Pechiney Rolled Products plant focused on various aluminum casting processes during a PWA. The assessment revealed potential annual savings of 460,000 MMBtu in natural gas, 9.6 million kWh in electricity, 69 million pounds in CO2, and $2.5 million.

  16. EM Makes Strong Showing in Federal Food Drive

    Energy.gov [DOE]

    WASHINGTON, D.C. – EM made a strong showing in this year’s Feds Feed Families drive, contributing 46,493 pounds of food across the DOE complex and topping it off by winning top prize in a government-wide chili cook-off held at the Department’s headquarters.

  17. Hanford Groundwater Contamination Areas Shrink as EM Exceeds Cleanup Goals

    Energy.gov [DOE]

    RICHLAND, Wash. – Workers supporting groundwater cleanup for EM’s Richland Operations Office at the Hanford site have exceeded a fiscal year goal to remove 3,500 pounds of carbon tetrachloride from groundwater under the center of the site.

  18. Idaho Site D&D Crew Uses Specialized Tools to Cut Apart Massive Tank in Demolition Project

    Office of Energy Efficiency and Renewable Energy (EERE)

    IDAHO FALLS, Idaho – The EM program and its main cleanup contractor at the Idaho site successfully tackled a formidable project by slicing a 48-foot-long, 103,000-pound steam drum tank into three manageable pieces for removal.

  19. NETL - Chemical Looping Reactor

    ScienceCinema

    None

    2016-07-12

    NETL's Chemical Looping Reactor unit is a high-temperature integrated CLC process with extensive instrumentation to improve computational simulations. A non-reacting test unit is also used to study solids flow at ambient temperature. The CLR unit circulates approximately 1,000 pounds per hour at temperatures around 1,800 degrees Fahrenheit.

  20. Activated carbon injection - a mercury control success story

    SciTech Connect

    2008-07-01

    Almost 100 full-scale activated carbon injection (ACI) systems have been ordered by US electric utilities. These systems have the potential to remove over 90% of the mercury in flue, at a cost below $10,000 per pound of mercury removal. Field trials of ACI systems arm outlined. 1 fig.

  1. Construction of an unyielding target for large horizontal impacts.

    SciTech Connect

    Ammerman, Douglas James; Davie, Neil Thomas; Kalan, Robert J.

    2010-10-01

    Sandia National Laboratories has constructed an unyielding target at the end of its 2000-foot rocket sled track. This target is made up of approximately 5 million pounds of concrete, an embedded steel load spreading structure, and a steel armor plate face that varies from 10 inches thick at the center to 4 inches thick at the left and right edges. The target/track combination will allow horizontal impacts at regulatory speeds of very large objects, such as a full-scale rail cask, or high-speed impacts of smaller packages. The load-spreading mechanism in the target is based upon the proven design that has been in use for over 20 years at Sandia's aerial cable facility. That target, with a weight of 2 million pounds, has successfully withstood impact forces of up to 25 million pounds. It is expected that the new target will be capable of withstanding impact forces of more than 70 million pounds. During construction various instrumentation was placed in the target so that the response of the target during severe impacts can be monitored. This paper will discuss the construction of the target and provide insights on the testing capabilities at the sled track with this new target.

  2. Thanksgiving Goodwill: West Valley Demonstration Project Food Drive Provides 640 Turkeys to People in Need

    Office of Energy Efficiency and Renewable Energy (EERE)

    WEST VALLEY, N.Y. – Just in time for the holidays, eight local food pantries received 640 turkeys, 1,800 pounds of potatoes and other items, thanks to an effort by EM employees and contractors supporting cleanup at West Valley Demonstration Project (WVDP) and other volunteers.

  3. Appendix A: Reference case

    Annual Energy Outlook

    12.92 12.90 13.09 -0.2% 1 Commercial trucks 8,501 to 10,000 pounds gross vehicle weight rating. 2 CAFE standard based on projected new vehicle sales. 3 Includes CAFE credits for...

  4. Method for releasing hydrogen from ammonia borane

    DOEpatents

    Varma, Arvind; Diwan, Moiz; Shafirovich, Evgeny; Hwang, Hyun-Tae; Al-Kukhun, Ahmad

    2013-02-19

    A method of releasing hydrogen from ammonia borane is disclosed. The method comprises heating an aqueous ammonia borane solution to between about 80-135.degree. C. at between about 14.7 and 200 pounds per square inch absolute (psia) to release hydrogen by hydrothermolysis.

  5. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    Compressed Natural Gas (CNG) Tax CNG used in motor vehicles is subject to a state motor fuel tax rate of $0.26 per gasoline gallon equivalent (GGE). For taxation purposes, one GGE is equal to 5.66 pounds or 126.67 standard cubic feet of natural gas. (Reference House Bill 5466, 2014, and Special Notice 2014-2

  6. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    Idle Reduction Weight Exemption A vehicle equipped with a fully functional idle reduction system designed to reduce fuel use and emissions from engine idling may exceed the maximum weight limitations by up to 400 pounds to accommodate the added weight of the idle reduction technology. (Reference Oregon Revised Statutes 818.03

  7. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    Idle Reduction Weight Exemption Any vehicle equipped with qualifying idle reduction technology may exceed the state's gross vehicle weight limits by up to 400 pounds to compensate for the additional weight of the idle reduction technology. Upon request, vehicle operators must provide proof that the idle reduction technology is fully functional. (Reference Texas Statutes, Transportation Code 622.955

  8. The Ames Project (1942-1946) | The Ames Laboratory

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    The Ames Project (1942-1946) The Ames Laboratory was officially founded on May 17, 1947, following development of a process to purify uranium metal for the historic Manhattan Project. From 1942 to 1946, Ames Lab scientists produced over two-million pounds of uranium metal. This video details that work and has interviews with some of the researchers involved in the project.

  9. West Valley Demonstration Project Food Drive Delivers Food for 700 Families

    Office of Energy Efficiency and Renewable Energy (EERE)

    WEST VALLEY, N.Y. – EM employees at West Valley Demonstration Project (WVDP) helped collect and deliver 114,843 pounds of food, including 360 turkeys, to nine food pantries in the West Valley area, just in time to benefit about 700 families in need during the holidays.

  10. Science of Safety in Spotlight on Capitol Hill

    Energy.gov [DOE]

    WASHINGTON, D.C. – Sporting camera lenses for eyes, four wheels for feet, a pipestem torso and gloves covering metallic “fingers,” a 650-pound “Bimanual Dexterous Robotic Platform” more commonly known as “Robo Sally” waved and shook hands with people entering the Capitol Hill conference room.

  11. Corrective Action Decision Document/Closure Report for Corrective Action Unit 560: Septic Systems, Nevada Test Site, Nevada, Revision 0

    SciTech Connect

    Grant Evenson

    2010-04-01

    Corrective Action Unit 560 comprises seven corrective action sites (CASs): •03-51-01, Leach Pit •06-04-02, Septic Tank •06-05-03, Leach Pit •06-05-04, Leach Bed •06-59-03, Building CP-400 Septic System •06-59-04, Office Trailer Complex Sewage Pond •06-59-05, Control Point Septic System The purpose of this CADD/CR is to provide justification and documentation supporting the recommendation for closure of CAU 560 with no further corrective action. To achieve this, corrective action investigation (CAI) activities were performed from October 7, 2008, through February 24, 2010, as set forth in the Corrective Action Investigation Plan for Corrective Action Unit 560: Septic Systems, Nevada Test Site, Nevada, and Record of Technical Change No. 1. The purpose of the CAI was to fulfill the following data needs as defined during the data quality objective (DQO) process: •Determine whether contaminants of concern (COCs) are present. •If COCs are present, determine their nature and extent. •Provide sufficient information and data to complete appropriate corrective actions. The CAU 560 dataset from the investigation results was evaluated based on the data quality indicator parameters. This evaluation demonstrated the quality and acceptability of the dataset for use in fulfilling the DQO data needs. Analytes detected during the CAI were evaluated against final action levels (FALs) established in this document. The following contaminants were determined to be present at concentrations exceeding their corresponding FALs: •No contamination exceeding the FALs was identified at CASs 03-51-01, 06-04-02, and 06-59-04. •The soil at the base of the leach pit chamber at CAS 06-05-03 contains arsenic above the FAL of 23 milligrams per kilogram (mg/kg) and polychlorinated biphenyl (PCBs) above the FAL of 0.74 mg/kg, confined vertically from a depth of approximately 5 to 20 feet (ft) below ground surface. The contamination is confined laterally to the walls of the

  12. GLASS FORMULATION TESTING TO INCREASE SULFATE INCORPORATION - Final Report VSL-04R4960-1, Rev 0, 2/28/05, Vitreous State Laboratory, The Catholic University of American, Washington, D.C.

    SciTech Connect

    KRUGER AA; MATLACK KS

    2012-02-07

    Chemicals according to VSL specifications. Sufficient feed was prepared to produce over nineteen hundred kilograms of glass during melter tests. The nominal reductant concentration (stoichiometric ratio of 0.5 {approx} 1 mole sucrose per 16 mole NOx or 3 mole carbon per 4 mole NOx) was maintained in all the tests by the addition of sugar at VSL. The DM 10 was used to screen the optimized glass formulation with two alternative aluminum sources (kyanite and zeolite) over a wide range of target sulfur concentrations. Subsequently, based on the DM10 results, nine 12- to 34-hour DM100 tests were conducted; six with kyanite as the aluminum additive at glass sulfur concentrations ranging from 0.75 to 1.5 wt.% SO{sub 3}, and the other three with zeolite as the aluminum additive at glass sulfur concentrations ranging from 0.75 to 1.5 wt. % SO{sub 3}. The DM 100-WV melter was used in order to provide a direct comparison with the LAW tests previously conducted on the same melter. Key operating parameters such as glass temperature and production rate were held constant to investigate the sulfur incorporation into the glass and the effects of varying the aluminum additive source. The bubbling rate was adjusted to achieve a production rate of 2000 kg/m{sup 2}/day with a near-complete cold cap (90-100% of melt surface covered with feed). Quantitative measurements of glass production rates, melter operating conditions (temperatures, pressures, power, flows, etc.), and off-gas characteristics (NOx, SO{sub 2}, CO, particulate load and composition, and acid gases) were made for each test. Glass samples taken from the glass pool and the discharge chamber were inspected throughout testing to determine the limit of salt-free operation in the melter.

  13. Occurrence of Metastudtite (Uranium Peroxide Dihydrate) at a FUSRAP Site

    SciTech Connect

    Young, C.M.; Nelson, K.A.; Stevens, G.T.; Grassi, V.J.

    2006-07-01

    correspond to the footprints of the former production buildings. U{sub nat} concentrations in soil exceed the investigative screening value, 518 Becquerels per kilogram (Bq/kg) [14 pico-curies per gram (pCi/g)], to an approximate depth of 2.5 m. This depth corresponds to the depth of buried demolition debris from the uranium processing site. Aqueous-phase uranium has also been confirmed at the site and appears to coincide with uranium-impacted soils. Soil textures in the impacted area consist mainly of fine-grained silty sand and rubble. The hydraulic conductivities range from 5 E-6 to 1 E-5 m/s. Groundwater seepage velocity ranges from 0.003 m/day to 0.7 m/day in the impacted area. Groundwater investigations conducted throughout the FUSRAP site indicate that redox conditions in the shallow groundwater are reducing, with low dissolved oxygen concentrations, as would be expected underlying a petrochemical facility. In contrast, groundwater in the uranium source area is an oxidizing microenvironment, with elevated pH conditions, despite the presence of free-phase liquid hydrocarbons in close proximity. Dissolved oxygen is elevated in the uranium source area, which may be due to the presence of metastudtite. Metastudtite has been shown to produce hydrogen peroxide through the process of alpha irradiation of water molecules. Uranium peroxide dihydrate is more soluble in water than other hexavalent mineral forms. The literature suggests that in the absence of hydrogen peroxide, metastudtite is unstable in groundwater. Although the presence of metastudtite in the source area may have caused locally high levels of aqueous-phase uranium to form, the uranium ions may not be mobile outside of this small area because of significant abrupt changes in geochemical conditions. The ongoing groundwater investigation includes tasks to confirm the presence of metastudtite and hydrogen peroxide, and monitor for seasonal geochemical or hydrogeologic changes. (authors)

  14. ALTERNATIVE FIELD METHODS TO TREAT MERCURY IN SOIL

    SciTech Connect

    Ernest F. Stine Jr; Steven T. Downey

    2002-08-14

    contamination and to increase the TCLP mercury values. IT/NFS investigated ambient temperature amalgamation/stabilization/fixation of mercury-contaminated soils to meet these objectives. Treatment ranged in size from a few ounces to 10 pounds. The treatability study philosophy was to develop working envelops of formulations where reasonable minimum and maximum amounts of each reagent that would successfully treat the contaminated soil were determined. The dosages investigated were based on ratios of stoichiometric reactions and applications of standard sets of formulations. The approach purposely identified formulations that failed short or longer cure-time performance criteria to define the limits of the envelope. Reagent envelops successfully met the project requirements one day after treatment and after greater than 30-day cures. The use of multiple levels of spikes allowed the establishment of reagent dosages that were successful across a broad range of mercury values, e.g., 50 to 6000 mg/kg mercury. The treatment products were damp to slightly wet material. Enough drying reagent, e.g., Portland cement or lime by-product, were added to some formulations to control the leachability of uranium and other hazardous metals and to ensure the product passed the paint filter test. Cost analyzes and conceptual designs for four alternatives for full-scale treatments were prepared. The alternatives included two in-situ treatments and two ex-situ treatments. The cost estimates were based on the results from the bench-scale study. All four alternatives treatment costs were well below the baseline costs.

  15. Completion Design Considerations for a Horizontal Enhanced Geothermal System

    SciTech Connect

    Olson, Jeffrey; Eustes, Alfred; Fleckenstein, William; Eker, Erdinc; Baker, Reed; Augustine, Chad

    2015-09-02

    The petroleum industry has had considerable success in recent decades in developing unconventional shale plays using horizontal drilling and multi-zonal isolation and stimulation techniques to fracture tight formations to enable the commercial production of oil and gas. Similar well completions could be used in Enhanced Geothermal Systems (EGS) to create multiple fractures from horizontal wells. This study assesses whether well completion techniques used in the unconventional shale industry to create multi-stage fractures can be applied to an enhanced geothermal system, with a focus on the completion of the EGS injection well. This study assumes an Enhanced Geothermal System (EGS) consisting of a central horizontal injection well flanked on each side by horizontal production wells, connected to the injection well by multiple fractures. The focus is on the design and completion of the horizontal well. For the purpose of developing design criteria, a reservoir temperature of 200 degrees C (392 degrees F) and an injection well flow rate of 87,000 barrels per day (160 kg/s), corresponding to production well flow rates of 43,500 barrels per day (80 kg/s) is assumed. The analysis found that 9-5/8 inches 53.5 pounds per foot (ppf) P110 casing string with premium connections meets all design criteria for the horizontal section of injection well. A P110 grade is fairly common and is often used in horizontal sections of shale development wells in petroleum operations. Next, several zonal isolation systems commonly used in the shale gas industry were evaluated. Three techniques were evaluated -- a 'plug and perf' design, a 'sand and perf' design, and a 'packer and port' design. A plug and perf system utilizes a cemented casing throughout the length of the injector wellbore. The sand and perf system is identical to the plug and perf system, but replaces packers with sand placed in the casing after stimulation to screen out the stimulated perforated zones and provide zonal

  16. PORTABLE ACOUSTIC MONITORING PACKAGE (PAMP)

    SciTech Connect

    John l. Loth; Gary J. Morris; George M. Palmer; Richard Guiler; Deepak Mehra

    2003-07-01

    The 1st generation acoustic monitoring package was designed to detect and analyze weak acoustic signals inside natural gas transmission lines. Besides a microphone it housed a three-inch diameter aerodynamic acoustic signal amplifier to maximize sensitivity to leak induced {Delta}p type signals. The theory and test results of this aerodynamic signal amplifier was described in the master's degree thesis of our Research Assistant Deepak Mehra who is about to graduate. To house such a large three-inch diameter sensor required the use of a steel 300-psi rated 4 inch weld neck flange, which itself weighed already 29 pounds. The completed 1st generation Acoustic Monitoring Package weighed almost 100 pounds. This was too cumbersome to mount in the field, on an access port at a pipeline shut-off valve. Therefore a 2nd generation and truly Portable Acoustic Monitor was built. It incorporated a fully self-contained {Delta}p type signal sensor, rated for line pressures up to 1000 psi with a base weight of only 6 pounds. This is the Rosemont Inc. Model 3051CD-Range 0, software driven sensor, which is believed to have industries best total performance. Its most sensitive unit was purchased with a {Delta}p range from 0 to 3 inch water. This resulted in the herein described 2nd generation: Portable Acoustic Monitoring Package (PAMP) for pipelines up to 1000 psi. Its 32-pound total weight includes an 18-volt battery. Together with a 3 pound laptop with its 4-channel data acquisition card, completes the equipment needed for field acoustic monitoring of natural gas transmission pipelines.

  17. Voluntary Reporting of Greenhouse Gases Program - Electricity...

    Gasoline and Diesel Fuel Update

    Jet Fuel ( Jet A, JP-8) 70.88 kg CO2 MMBtu 9.57 kg CO2 gallon Kerosene 72.31 kg CO2 MMBtu 9.76 kg CO2 gallon Heavy Fuel Oil (No. 5, 6 fuel oil), bunker fuel 78.80 kg CO2 ...

  18. Flexural support member having a high ratio of lateral-to-axial stiffness

    DOEpatents

    Haas, Wendall M. B.

    1985-01-01

    A convoluted flexible support structure is provided which is capable of supplying a lateral to axial spring rate in excess of 1,000 to 1. A support member in the form of a steel disc having a specified number of rather large radius, concentric convolutions and a thickness in the range of from about 0.01 to 0.02 inch has an axial stiffness of about 50 pounds/inch while the lateral stiffness is about 100,000 pounds/inch. The support member may be used to support a vibration device where the lateral motion of the vibrator must be highly restricted while providing relatively free axial displacement of about .+-.0.25 inch.

  19. Method, system and computer program product for monitoring and optimizing fluid extraction from geologic strata

    DOEpatents

    Medizade, Masoud; Ridgely, John Robert

    2009-12-15

    An arrangement which utilizes an inexpensive flap valve/flow transducer combination and a simple local supervisory control system to monitor and/or control the operation of a positive displacement pump used to extract petroleum from geologic strata. The local supervisory control system controls the operation of an electric motor which drives a reciprocating positive displacement pump so as to maximize the volume of petroleum extracted from the well per pump stroke while minimizing electricity usage and pump-off situations. By reducing the electrical demand and pump-off (i.e., "pounding" or "fluid pound") occurrences, operating and maintenance costs should be reduced sufficiently to allow petroleum recovery from marginally productive petroleum fields. The local supervisory control system includes one or more applications to at least collect flow signal data generated during operation of the positive displacement pump. No flow, low flow and flow duration are easily evaluated using the flap valve/flow transducer arrangement.

  20. Market values summary/December market review/current market data

    SciTech Connect

    1994-01-01

    This article is the December 1993 uranium market summary. During this period, there were six deals in the restricted concentrates market and none in the unrestricted market. The restricted value dropped slightly to $9.85 per pound U3O8, while the unrestricted market rose slightly to $7.00. The UF6 market was also slow, with a slight decrease in the restricted UF6 value to $31.00 and no change in the unrestricted value ($24.00). The unrestricted transaction value was $7.15 per pound U3O8, and the restricted value was $10.25. In the enrichment services market, the unrestricted SWU value remained fixed at $68.00 per SWU, while the unrestricted value increased by a dollar to $84.00 per SWU. Active uranium supply decreased, while active demand increased.

  1. INEEL Lead Recycling in a Moratorium Environment

    SciTech Connect

    Kooda, K. E.; Galloway, K.; McCray, C. W.; Aitken, D. W.

    2003-02-26

    Since 1999, the Idaho National Engineering and Environmental Laboratory (INEEL) Lead Project successfully recycled over 700,000 pounds of excess INEEL lead to the private sector. On February 14, 2000, the Secretary of Energy, Bill Richardson, formalized the January 12, 2000, moratorium on recycling radioactive scrap metal that prevented the unrestricted release of recycled scrap metals to the private sector. This moratorium created significant problems for the INEEL lead recycling program and associated plans; however, through the cooperative efforts of the INEEL and Idaho State University as well as innovative planning and creative thinking the recycling issues were resolved. This collaboration has recycled over 160,000 pounds of excess lead to Idaho State University with a cost savings of over $.5M.

  2. INEEL Lead Recycling in a Moratorium Environment

    SciTech Connect

    Kooda, Kevin Evan; Mc Cray, Casey William; Aitken, Darren William; Galloway, Kelly

    2003-02-01

    Since 1999, the Idaho National Engineering and Environmental Laboratory (INEEL) Lead Project successfully recycled over 700,000 pounds of excess INEEL lead to the private sector. On February 14, 2000, the Secretary of Energy, Bill Richardson, formalized the January 12, 2000, moratorium on recycling radioactive scrap metal that prevented the unrestricted release of recycled scrap metals to the private sector. This moratorium created significant problems for the INEEL lead recycling program and associated plans; however, through the cooperative efforts of the INEEL and Idaho State University as well as innovative planning and creative thinking the recycling issues were resolved. This collaboration has recycled over 160,000 pounds of excess lead to Idaho State University with a cost savings of over $.5M.

  3. DEVELOPMENT OF CONTINUOUS SOLVENT EXTRACTION PROCESSES FOR COAL DERIVED CARBON PRODUCTS

    SciTech Connect

    Elliot B. Kennel; Quentin C. Berg; Stephen P. Carpenter; Dady Dadyburjor; Jason C. Hissam; Manoj Katakdaunde; Liviu Magean; Abha Saddawi; Alfred H. Stiller; John W. Zondlo

    2006-03-07

    The purpose of this DOE-funded effort is to develop continuous processes for solvent extraction of coal for the production of carbon products. The largest applications are those which support metals smelting, such as anodes for aluminum smelting and electrodes for arc furnaces. Other carbon products include materials used in creating fuels for the Direct Carbon Fuel Cell, metals smelting, especially in the aluminum and steel industries, as well as porous carbon structural material referred to as ''carbon foam'' and carbon fibers. During this reporting period, efforts have focused on the development of carbon electrodes for Direct Carbon Fuel Cells (DCFC), and on carbon foam composites used in ballistic armor, as well as the hydrotreatment of solvents used in the basic solvent extraction process. A major goal is the production of 1500 pounds of binder pitch, corresponding to about 3000 pounds of hydrotreated solvent.

  4. Uranium Marketing Annual Report -

    Gasoline and Diesel Fuel Update

    . Uranium purchased by owners and operators of U.S. civilian nuclear power reactors by supplier and delivery year, 2011-15 thousand pounds U3O8 equivalent, dollars per pound U3O8 equivalent Deliveries 2011 2012 2013 2014 2015 Purchased from U.S. producers Purchases of U.S.-origin and foreign-origin uranium 550 W W W 1,455 Weighted-average price 58.12 W W W 52.35 Purchased from U.S. brokers and traders Purchases of U.S.-origin and foreign-origin uranium 14,778 11,545 12,835 17,111 13,852

  5. Reactor

    DOEpatents

    Evans, Robert M.

    1976-10-05

    1. A neutronic reactor having a moderator, coolant tubes traversing the moderator from an inlet end to an outlet end, bodies of material fissionable by neutrons of thermal energy disposed within the coolant tubes, and means for circulating water through said coolant tubes characterized by the improved construction wherein the coolant tubes are constructed of aluminum having an outer diameter of 1.729 inches and a wall thickness of 0.059 inch, and the means for circulating a liquid coolant through the tubes includes a source of water at a pressure of approximately 350 pounds per square inch connected to the inlet end of the tubes, and said construction including a pressure reducing orifice disposed at the inlet ends of the tubes reducing the pressure of the water by approximately 150 pounds per square inch.

  6. Autoclave nuclear criticality safety analysis

    SciTech Connect

    D`Aquila, D.M.; Tayloe, R.W. Jr.

    1991-12-31

    Steam-heated autoclaves are used in gaseous diffusion uranium enrichment plants to heat large cylinders of UF{sub 6}. Nuclear criticality safety for these autoclaves is evaluated. To enhance criticality safety, systems are incorporated into the design of autoclaves to limit the amount of water present. These safety systems also increase the likelihood that any UF{sub 6} inadvertently released from a cylinder into an autoclave is not released to the environment. Up to 140 pounds of water can be held up in large autoclaves. This mass of water is sufficient to support a nuclear criticality when optimally combined with 125 pounds of UF{sub 6} enriched to 5 percent U{sup 235}. However, water in autoclaves is widely dispersed as condensed droplets and vapor, and is extremely unlikely to form a critical configuration with released UF{sub 6}.

  7. A unique gun application for both high velocity and low velocity projectiles in a standard 155mm long tom gun

    SciTech Connect

    Garcia, J.R.

    1990-01-01

    The Terminal Ballistics Facility at Sandia National Laboratores in Albuquerque, New Mexico has developed an inexpensive and reliable capability for environmental testing of nuclear and kinetic energy weapon systems using the standard military 155 mm long tom gun. An unusual priming technique and charge configuration developed by Sandia National laboratories provides repeatable results such that payloads may be launched outside of the normal operating regime (both high and low) for the 155 mm gun. A 15 pound payload was reliably launched at 1000 fps with a breech pressure of 3000 psi. Another 20 pound payload was reliably launched to 5000 fps with a breech pressure of 50000 psi. A detailed description of charge configuration and test results is presented. 21 figs., 4 tabs.

  8. Domestic Uranium Production Report

    Gasoline and Diesel Fuel Update

    3. U.S. uranium concentrate production, shipments, and sales, 2003-15 Activity at U.S. mills and In-Situ-Leach plants 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 Estimated contained U3O8 (thousand pounds) Ore from Mines and Stockpiles Fed to Mills1 0 W W W 0 W W W W W W W 0 Other Feed Materials 2 W W W W W W W W W W W W W Total Mill Feed W W W W W W W W W W W W W Uranium Concentrate Produced at U.S. Mills (thousand pounds U3O8) W W W W W W W W W W W W W Uranium Concentrate

  9. Flexural support member having a high ratio of lateral-to-axial stiffness

    DOEpatents

    Haas, W.M.B.

    1983-06-23

    A convoluted flexible support structure is provided which is capable of supplying a lateral to axial spring rate in excess of 1000 to 1. A support member in the form of a steel disc having a specified number of rather large radius, concentric convolutions and a thickness in the range of from about 0.01 to 0.02 inch has an axial stiffness of about 50 pounds/inch while the lateral stiffness is about 100,000 pounds/inch. The support member may be used to support a vibration device where the lateral motion of the vibrator must be highly restricted while providing relatively free axial displacement of about +-0.25 inch.

  10. Suspected Chinese missile sale overshadows US trade visit

    SciTech Connect

    Wolfsthal, J.

    1992-12-01

    The State Department is investigating reports that China has delivered 24 short-range M-11 missiles to Pakistan in apparent violation of pledges to the United States to abide by the Missile Technology Control Regime (MTCR). The MTCR is an informal export control agreement that prohibits the transfer to non-MTCR states of supporting equipment and missiles capable of delivering 500 kilogram payloads more than 300 kilometers. Reports of the Chinese deliveries came just two weeks before Commerce Secretary Barbara Franklin traveled to China to advance US commercial interests' there.

  11. SAS Output

    Energy Information Administration (EIA) (indexed site)

    3. Carbon Dioxide Uncontrolled Emission Factors Fuel EIA Fuel Code Factor (Kilograms of CO2 Per Million Btu)*** Notes Bituminous Coal BIT 93.3 Distillate Fuel Oil DFO 73.16 Geothermal GEO 7.71 Jet Fuel JF 70.9 Kerosene KER 72.3 Lignite Coal LIG 97.7 Municipal Solid Waste MSW 41.69 Natural Gas NG 53.07 Petroleum Coke PC 102.1 Propane Gas PG 63.07 Residual Fuel Oil RFO 78.79 Coal-Derived Synthesis Gas SGC 53.07 Assumed to have emissions similar to Natural Gas Synthesis Gas from Petroleum Coke SGP

  12. Beyond Orbital-Motion-Limited theory effects for dust transport in tokamaks

    SciTech Connect

    Delzanno, Gian Luca; Tang, Xianzhu

    2015-05-29

    Dust transport in tokamaks is very important for ITER. Can many kilograms of dust really accumulate in the device? Can the dust survive? The conventional dust transport model is based on Orbital-Motion-Limited theory (OML). But OML can break in the limit where the dust grain becomes positively charged due to electron emission processes because it overestimates the dust collected power. An OML+ approximation of the emitted electrons trapped/passing boundary is shown to be in good agreement with PIC simulations.

  13. Regulatory Guide: in situ assay of plutonium residual holdup. Revision 1

    SciTech Connect

    Not Available

    1984-02-01

    Part 70, Domestic Licensing of Special Nuclear Material, of Title 10 of the Code of Federal Regulations requires licensees authorized to possess more than 1 kilogram of plutonium to calculate a material balance based on a measured physical inventory at intervals not to exceed 2 months. Further, these licensees are required to conduct their nuclear material physical inventories in compliance with specific requirements set forth in Part 70. Inventory procedures acceptable to the NRC staff are detailed in Regulatory Guide 5.13, Conduct of Nuclear Material Physical Inventories. This document pertains to in-situ assay of plutonium holdup.

  14. Active neutron multiplicity counting of bulk uranium

    SciTech Connect

    Ensslin, N.; Krick, M.S.; Langner, D.G.; Miller, M.C. )

    1991-01-01

    This paper describes a new nondestructive assay technique being developed to assay bulk uranium containing kilogram quantities of {sup 235}U. The new technique uses neutron multiplicity analysis of data collected with a coincidence counter outfitted with AmLi neutron sources. The authors have calculated the expected neutron multiplicity count rate and assay precision for this technique and will report on its expected performance as a function of detector design characteristics, {sup 235}U sample mass, AmLi source strength, and source-to-sample coupling.

  15. Monitoring the fate of chlorine from MSW sampling through combustion. Part II. Combustion studies

    SciTech Connect

    Domalski, E.S.; Churney, K.L.; Ledford, A.E. Jr.; Bruce, S.S.; Buckley, T.J.; Parris, R.M.; Chesler, S.N.

    1984-01-01

    Combustion measurements were carried out in a multi-kilogram capacity flow calorimeter on cellulose and cellulose/sand samples in 100% oxygen and several oxygen/nitrogen mixtures. Some measurements were made on cellulose/sand samples, which had 1 mass % of polyvinylchloride (PVC) as part of their composition, to study the conditions related to the formation/destruction of chlorinated organic compounds as combustion products. Qualitative identifications of a significant variety of chlorinated organic compounds have been made. 2 refs., 2 figs., 7 tabs.

  16. Final Report for Monitoring of Reactor Antineutrinos with Compact Germanium Detectors

    SciTech Connect

    Orrell, John L.; Collar, J. I.

    2009-07-01

    This 2008 NCMR project has pursued measurement of the antineutrino-nucleus coherent scattering interaction using a low-energy threshold germanium gamma-ray spectrometer of roughly one-half kilogram total mass. These efforts support development of a compact system for monitoring the antineutrino emission from nuclear reactor cores. Such a monitoring system is relevant to nuclear safeguards and nuclear non-proliferation in general by adding a strong method for assuring quantitative material balance of special nuclear material in the nuclear fuel cycle used in electricity generation.

  17. LANL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Small Fusion Could Be Huge C OMMERCIAL POWER FROM NUCLEAR FUSION is 30 years away. We know this because the fusion-energy research community has been saying so for 50 years. If fusion energy ultimately works, its benefit to humankind is virtually impossible to overstate. The nuclear energy release is about four million times greater than the chemical energy released by burning coal, oil, or natural gas, and for that reason it requires very little fuel. Sixty kilograms of fusion fuel-which one

  18. Biodegradable plastics from potato waste double savings to environment

    SciTech Connect

    Coleman, R. )

    1990-11-01

    Plastics can be made from starchy food waste. This article describes a method by which these plastics break down into harmless chemicals when exposed to sunlight, water or bacteria. Degradable trash bags and agricultural mulch films can replace some of the millions of pounds of nondegradable plastics used each year. Researchers at Argonne National Laboratory developed that involves enzymatically converting potato waste into glucose, fermenting the glucose to lactic acid using bacteria, and then using the lactic acid to construct fully degradable plastics.

  19. SAS Output

    Energy Information Administration (EIA) (indexed site)

    1. Sulfur Dioxide Uncontrolled Emission Factors Fuel, Code, Source and Emission Units Combustion System Type / Firing Configuration Fuel EIA Fuel Code Source and Tables (As Appropriate) Emissions Units Lbs = Pounds MMCF = Million Cubic Feet MG = Thousand Gallons Cyclone Firing Boiler Fluidized Bed Firing Boiler Stoker Boiler Tangential Firing Boiler All Other Boiler Types Combustion Turbine Internal Combustion Engine Distillate Fuel Oil* DFO Source: 2, Table 3.1-2a, 3.4-1 & 1.3-1 Lbs per MG

  20. SAS Output

    Energy Information Administration (EIA) (indexed site)

    2. Nitrogen Oxides Uncontrolled Emission Factors Fuel, Code, Source and Emission Units Combustion System Type / Firing Configuration Tangential Boiler All Other Boiler Types Fuel EIA Fuel Code Source and Tables (As Appropriate) Emissions Units Lbs = Pounds MMCF = Million Cubic Feet MG = Thousand Gallons Cyclone Firing Boiler Fluidized Bed Firing Boiler Stoker Boiler Dry-Bottom Boilers Wet-Bottom Boilers Dry-Bottom Boilers Wet-Bottom Boilers Combustion Turbine Internal Combustion Engine

  1. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    Idle Reduction Weight Exemption A commercial vehicle equipped with qualified idle reduction technology may exceed the state's gross, total axle, or bridge formula vehicle weight limits by up to 400 pounds to compensate for the additional weight of the idle reduction technology. Upon request, vehicle operators must provide proof that the idle reduction technology is fully functional. (Reference Alaska Administrative Code 17.25.01

  2. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    Alternative Fuel Commercial Vehicle Tax Credit Businesses are eligible to receive tax credits for purchasing new alternative fuel commercial vehicles. Qualified commercial vehicles must be powered primarily by natural gas, propane, hydrogen, dimethyl ether, or electricity. Tax credit amounts vary based on gross vehicle weight rating (GVWR) and are up to 50% of the incremental cost, with maximum credit values as follows: GVWR Maximum Credit Amount Per Vehicle Up to 14,000 pounds (lbs.) $5,000

  3. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    Weight Limit Exemption Gross vehicle weight rating limits for AFVs are 1,000 pounds greater than those for comparable conventional vehicles, as long as the AFVs operate using an alternative fuel or both alternative and conventional fuel, when operating on a highway that is not part of the interstate system. For the purpose of this exemption, alternative fuel is defined as compressed natural gas, propane, ethanol, or any mixture containing 85% or more ethanol (E85) with gasoline or other fuels,

  4. Summary - Major Risk Factors Integrated Facility Disposition Project (IFDP) Oak Ridge, TN

    Office of Environmental Management (EM)

    & ORNL, Oak Ridge, TN EM Project: Integrated Facility Disposition Project (IFDP) ETR Report Date: August 2008 ETR-15 United States Department of Energy Office of Environmental Management (DOE-EM) External Technical Review of the Major Risk Factors Integrated Facility Disposition Project (IFDP) Oak Ridge, TN Why DOE-EM Did This Review Approximately two million pounds of mercury are unaccounted for at Y-12 and mercury contamination has been detected in both soils and groundwater. The IFDP will

  5. Quick-setting concrete and a method for making quick-setting concrete

    DOEpatents

    Wagh, Arun S. (Joliet, IL); Singh, Dileep (Westmont, IL); Pullockaran, Jose D. (Trenton, NJ); Knox, Lerry (Glen Ellyn, IL)

    1997-01-01

    A method for producing quick setting concrete is provided comprising hydrng a concrete dry mixture with carbonate solution to create a slurry, and allowing the slurry to cure. The invention also provides for a quick setting concrete having a predetermined proportion of CaCO.sub.3 of between 5 and 23 weight percent of the entire concrete mixture, and whereby the concrete has a compression strength of approximately 4,000 pounds per square inch (psi) within 24 hours after pouring.

  6. SUSTAINABILITY SUPERSTARS

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    SUSTAINABILITY SUPERSTARS Cutting the ribbon at Brookhaven National Laboratory (BNL) for the Long Island Solar Farm on Nov. 18, 2011 are Doon Gibbs of BNL and Michael Holland of DOE Brookhaven Site Office along with local and commercial partners. Send us your champion! SUCCESS STORIES NREL Recycles 2,652 Pounds of Old Film Before moving to the new wing of the new LEED Platinum Research Support Facility, the National Renewable Energy Laboratory's (NREL) Publications Services needed a solution for

  7. NPO News Releases | National Nuclear Security Administration | (NNSA)

    National Nuclear Security Administration (NNSA)

    NPO News Releases September 09, 2016 NNSA Production Office donates 50,177 pounds of food for Feds Feed Families campaign August 25, 2016 Uranium Processing Facility Project Celebrates Changing the Skyline of Y-12 May 09, 2016 Y-12 completes waste removal project two years ahead of schedule February 26, 2016 Y-12 National Security Complex Completes W69 Dismantlement January 13, 2016 Pantex and Y-12 teams receive NNSA Defense Programs awards March 13, 2015 Uranium Processing Facility Site

  8. The 800-meter sample toroidal field conductor

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    800-meter sample toroidal field conductor was transferred to a container ship at the port of Charleston, S.C., on May 28, 2014 for its voyage to La Spezia, Italy. Photo: US ITER INSIDE: ITER Site Progress View from DOE US ITER Systems Update Hearing on Fusion Energy Disruption Mitigation Team Reviews Progress Engaging Industry, Universities and Labs Central Solenoid Fabrication Upcoming Events US ITER Ships Over 30,000 Pounds of Magnet System Hardware to Europe ITER is a unique international

  9. Performance characteristics of the Lysholm engine as tested for geothermal power applications

    SciTech Connect

    Steidel, R.F. Jr.; Pankow, D.; Berger, R.E.

    1981-08-01

    This is a description of the performance tests of the Lysholm engine which have recently been completed at the University of California, Berkeley. The Lysholm engine is a rotary displacement engine which can accept and expand a mixed-phase water-steam mixture. As a thermodynamic process, mixed-phase expansion has the potential for using significantly more of the available energy output per pound of fluid. 6 refs.

  10. October 2010 | National Nuclear Security Administration | (NNSA)

    National Nuclear Security Administration (NNSA)

    October 2010 October 2010 October 29, 2010 In this issue: NNSA Senior Leadership Team in Place NNSA Completes Largest Fuel Return Campaign 32 Years of Reactor Conversion NNSA Committed to Energy Efficiency, Savings NNSA Nonproliferation Program Develops Cutting-edge Dental Implant Technology Pantex Authorized to Begin Work on B53 Big Month for National Ignition Facility DOE Collects 120,000 Pounds of Food for "Feds Feed Families" Campaign NNSA's Kansas City Plant Meets Major Milestone

  11. Method of servicing wellbores

    SciTech Connect

    Pasztor, A.J.; Stauffer, R.C.

    1981-12-08

    The servicing of wellbores with a high density fluid to maintain an elevated pressure on a portion of the formation penetrated by the well is improved. The improvement comprises injecting as the high density fluid a substantially solids-free aqueous solution of calcium bromide and zinc bromide having a density of at least about 15 pounds per gallon. The aqueous solution is prepared by reacting hydrogen bromide with zinc or compounds of zinc in the presence of an aqueous calcium bromide solution.

  12. Viscous heavy brines

    SciTech Connect

    House, R.F.; Hoover, L.D.

    1984-07-10

    Hydroxyethyl cellulose and a sequestrant are added to a heavy brine containing one or more salts selected from calcium chloride, calcium bromide, and zinc bromide to increase the viscosity of the brine. Preferably the brine contains zinc bromide, has a density in the range from about 14.2-19.2 pounds per gallon, and the sequestrant is a polyphosphonic acid or water soluble salt thereof.

  13. Method of servicing wellbores

    SciTech Connect

    Stauffer, R. C.; Pasztor, A. J.

    1984-12-25

    The servicing of wellbores with a high density fluid to maintain an elevated pressure on a portion of the formation penetrated by the well is improved. The improvement comprises injecting as the high density fluid a substantially solids-free aqueous solution of calcium bromide and zinc bromide having a density of at least about 15 pounds per gallon. The aqueous solution is prepared by reacting hydrogen bromide with zinc or compounds of zinc in the presence of an aqueous calcium bromide solution.

  14. Uranium Marketing Annual Report

    Gasoline and Diesel Fuel Update

    S2. Uranium feed deliveries, enrichment services, and uranium loaded by owners and operators of U.S. civilian nuclear power reactors, 1994-2015 million pounds U3O8 equivalent million separative work units (SWU) Year Feed deliveries by owners and operators of U.S. civilian nuclear power reactors Uranium in fuel assemblies loaded into U.S. civilian nuclear power reactors U.S.-origin enrichment services purchased Foreign-origin enrichment services purchased Total purchased enrichment services

  15. Evaluating the Role of Prophylactic Gastrostomy Tube Placement Prior to Definitive Chemoradiotherapy for Head and Neck Cancer

    SciTech Connect

    Chen, Allen M.; Li Baoqing; Lau, Derick H.; Farwell, D. Gregory; Luu, Quang; Stuart, Kerri; Newman, Kathleen; Purdy, James A.; Vijayakumar, Srinivasan M.D.

    2010-11-15

    Purpose: To determine the effect of prophylactic gastrostomy tube (GT) placement on acute and long-term outcome for patients treated with definitive chemoradiotherapy for locally advanced head and neck cancer. Methods and Materials: One hundred twenty consecutive patients were treated with chemoradiotherapy for Stage III/IV head and neck cancer to a median dose of 70 Gy (range, 64-74 Gy). The most common primary site was the oropharynx (66 patients). Sixty-seven patients (56%) were treated using intensity-modulated radiotherapy (IMRT). Seventy patients (58%) received prophylactic GT placement at the discretion of the physician before initiation of chemoradiotherapy. Results: Prophylactic GT placement significantly reduced weight loss during radiation therapy from 43 pounds (range, 0 to 76 pounds) to 19 pounds (range, 0 to 51 pounds), which corresponded to a net change of -14% (range, 0% to -30%) and -8% (range, +1% to -22%) from baseline, respectively (p < 0.001). However, the proportion of patients who were GT-dependent at 6- and 12-months after treatment was 41% and 21%, respectively, compared with 8% and 0%, respectively, for those with and without prophylactic GT (p < 0.001). Additionally, prophylactic GT was associated with a significantly higher incidence of late esophageal stricture compared with those who did not have prophylactic GT (30% vs. 6%, p < 0.001). Conclusions: Although prophylactic GT placement was effective at preventing acute weight loss and the need for intravenous hydration, it was also associated with significantly higher rates of late esophageal toxicity. The benefits of this strategy must be balanced with the risks.

  16. Market Research Survey of Commercial Off-The-Shelf (COTS) Portable MS Systems for IAEA Safeguards Applications

    SciTech Connect

    Hart, Garret L.; Hager, George J.; Barinaga, Charles J.; Duckworth, Douglas C.

    2013-02-01

    This report summarizes the results for the market research survey of mass spectrometers that are deemed pertinent to International Atomic Energy Agency (IAEA) needs and strategic objectives. The focus of the report is on MS instruments that represent currently available (or soon to be) commercial off-the shelf (COTS) technology and weigh less than 400 pounds. A compilation of all available MS instruments (36 COTS and 2 R&D) is presented, along with pertinent information regarding each instrument.

  17. Development of a non-propagating explosives storage cabinet

    SciTech Connect

    Couch, W.A. ); Schneider, B.A. . Engineering Research Inst.)

    1991-08-01

    Sandia National Laboratories, Albuquerque (SNL) has completed the design of an Explosive Components Facility (ECF). Construction of the ECF is scheduled to begin in 1992 with completion in 1995. An integral part of the ECF will be on-site storage of explosives in six earth-covered service magazines. Each magazine will contain a non-propagating Explosives Storage Cabinet (ESC) system made up to twenty modular units. In addition to the secure storage of explosives, a primary purpose of the cabinet system is to prevent a sympathetic detonation of the explosives stored in the surrounding units as a result of an accidental detonation of up to 5.0 pounds of explosives (TNT equivalent) stored in a donor'' unit in the cabinet. Therefore, the maximum creditable event'' for each service magazine is 5.0 pounds, even though each magazine could contain up to 100 pounds of explosives stored in 5.0 pounds increments. A new material being developed at the New Mexico Engineering Research Institute (NMERI) known as SIFCON (Slurry Infiltrated Fiber CONcrete), had been shown to be highly resistant to back spall from blast loadings, and penetration by high-velocity ballistic projectiles and fragments. These, and other characteristics unique to SIFCON, such as very high strength and ductility, appeared to make it an excellent candidate material for the modular units of the ESC. In 1989 SNL contracted with NMERI to develop a SIFCON modular unit for the ESC. Based upon the success of Phase 1 program, a more extensive Phase 2 program was undertaken in 1990 and has been successfully completed. This paper is a summary of the Phase 1 and Phase 2 work, which includes the design, fabrication, and explosive testing of the modular units.

  18. The Ames Project (1942-1946)

    ScienceCinema

    None

    2016-07-12

    The Ames Laboratory was officially founded on May 17, 1947, following development of a process to purify uranium metal for the historic Manhattan Project. From 1942 to 1946, Ames Lab scientists produced over two-million pounds of uranium metal. A U.S. Department of Energy national research laboratory, the Ames Laboratory creates materials and energy solutions. Iowa State University operates Ames Laboratory under contract with the DOE.

  19. Consider Installing Turbulators on Two- and Three-Pass Firetube Boilers, Energy Tips: STEAM, Steam Tip Sheet #25 (Fact Sheet), Advanced Manufacturing Office (AMO), Energy Efficiency & Renewable Energy (EERE)

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    5 Consider Installing Turbulators on Two- and Three-Pass Firetube Boilers Firetube Boilers The packaged fretube boiler is the most common boiler design used to provide heating or process steam in industrial and heavy commercial applications. The American Boiler Manufacturers Association (ABMA) surveyed sales of high-pressure [15- to 350-pounds-per-square-inch-gauge (psig)] fretube and small watertube boilers between 1978 and 1994. ABMA found that fretube boilers comprised more than 85% of the

  20. News | Princeton Plasma Physics Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    recognized for its green programs Click on an image below to view the high resolution image. Then right click on the image and select "Save Image" or "Save Image As..." Kyron Jones, left, collects home electronics from Eliot Feibush at PPPL in 2015. PPPL collected 674 pounds of electronics during its home electronics collection in April. PPPL received the EPEAT award for its sustainable electronics purchases. (Photo by (Leanna Meyer/Environmental Services Division)

  1. Simulations aimed at safer transport of explosives | Argonne National

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Laboratory Photo courtesy Utah Department of Transportation; click to view larger. Photo courtesy Utah Department of Transportation; click to view larger. Photo courtesy Utah Department of Transportation; click to view larger. Photo courtesy Utah Department of Transportation; click to view larger. Simulations aimed at safer transport of explosives By Jim Collins * January 7, 2015 Tweet EmailPrint In 2005, a semi truck hauling 35,000 pounds of explosives through the Spanish Fork Canyon in

  2. PPPL recognized for its green programs | Princeton Plasma Physics Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    recognized for its green programs By Jeanne Jackson DeVoe June 6, 2016 Tweet Widget Google Plus One Share on Facebook Kyron Jones, left, collects home electronics from Eliot Feibush at PPPL in 2015. PPPL collected 674 pounds of electronics during its home electronics collection in April. (Photo by Elle Starkman/PPPL Office of Communications) (Photo by Elle Starkman/PPPL Office of Communications) Kyron Jones, left, collects home electronics from Eliot Feibush at PPPL in 2015. PPPL collected 674

  3. The Ames Project (1942-1946)

    SciTech Connect

    2012-06-14

    The Ames Laboratory was officially founded on May 17, 1947, following development of a process to purify uranium metal for the historic Manhattan Project. From 1942 to 1946, Ames Lab scientists produced over two-million pounds of uranium metal. A U.S. Department of Energy national research laboratory, the Ames Laboratory creates materials and energy solutions. Iowa State University operates Ames Laboratory under contract with the DOE.

  4. LEAKAGE TESTING METHOD

    DOEpatents

    McAdams, Wm.A.; Foss, M.H.

    1958-08-12

    A method of testing containers for leaks is described, particularly the testing of containers or cans in which the uranium slugs for nuelear reactors are jacketed. This method involves the immersion of the can in water under l50 pounds of pressure, then removing, drying, and coating the can with anhydrous copper sulfate. Amy water absorbed by the can under pressure will exude and discolor the copper sulfate in the area about the leak.

  5. Stainless steel quadralatch finger test report

    SciTech Connect

    Deichelbohrer, P.R.

    1996-06-20

    The design of the quadralatch on the universal samplers was changed in response to flammable gas operating constraints. Additional redesign of the fingers was included to facilitate manufacturability. The new design was tested to assure satisfactory performance. It was shown that the fingers can hold a sampler in place with an upward force of at least 2200 N (500 pounds) and that the mechanical remote latch unit can release the quadralatch under this condition of maximum upward force.

  6. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    Measurement Effective November 1, 2015, the Oklahoma Department of Labor (DOL) must standardize compressed natural gas (CNG) and liquefied natural gas (LNG) measurements for retail motor vehicle fuel, unless the National Conference on Weights and Measures has established equivalent measures. Until the DOL standardizes measurements, a gasoline gallon equivalent is equal to 5.66 pounds (lbs.) of CNG and a diesel gallon equivalent is equal to 6.06 lbs. of LNG. (Reference House Bill 1283, 2015, and

  7. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    Biodiesel Tax Exemption Biodiesel blends containing at least 20% biodiesel derived from used cooking oil are exempt from the $0.30 per gallon state fuel excise tax. The exemption does not apply to fuel used in vehicles with a gross vehicle weight rating of 26,001 pounds or more, fuel not sold in retail operations, or fuel sold in operations involving fleet fueling or bulk sales. The exemption expires after December 31, 2019. (Reference Oregon Revised Statutes 319.530

  8. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    Alternative Fuel Excise Tax Compressed natural gas motor fuel is subject to the state fuel excise tax at the rate of $0.30 per 120 cubic feet, measured at 14.73 pounds per square inch and 60 degrees Fahrenheit. Propane motor fuel is subject to the excise tax $0.30 per 1.3 gallons at 60 degrees Fahrenheit. (Reference Oregon Revised Statutes 319.530

  9. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    Idle Reduction Requirement A vehicle may not idle for more than five minutes from April through October in cities and counties where the local government has signed a Memorandum of Agreement with the Texas Commission on Environmental Quality (TCEQ). Exemptions apply for the following: vehicles with a gross vehicle weight rating (GVWR) of 14,000 pounds (lbs.) or less; emergency or law enforcement vehicles; airport ground support vehicles; rented/leased vehicles; to perform needed work, including

  10. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    Tire Inflation Requirement The California Air Resources Board (ARB) enforces regulations to reduce greenhouse gas emissions from vehicles operating inefficiently with under inflated tires. These regulations apply to vehicles with a gross vehicle weight rating of 10,000 pounds or less. Automotive service providers performing or offering to perform automotive maintenance or repair services in the state must: Check and inflate vehicle tires to the manufacturer recommended tire pressure rating, with

  11. Table Definitions, Sources, and Explanatory Notes

    Gasoline and Diesel Fuel Update

    Heat Content of Natural Gas Consumed Definitions Key Terms Definition British Thermal Unit (Btu) The quantity of heat required to raise the temperature of 1 pound of liquid water by 1 degree Fahrenheit at the temperature at which water has its greatest density (approximately 39 degrees Fahrenheit). Delivered to Consumers (Heat Content) Heat content of residential, commercial, industrial, vehicle fuel and electric power deliveries to consumers. Electric Power (Heat Content) Heat content of

  12. Table Definitions, Sources, and Explanatory Notes

    Gasoline and Diesel Fuel Update

    Supplemental Supplies Definitions Key Terms Definition Biomass Gas A medium Btu gas containing methane and carbon dioxide, resulting from the action of microorganisms on organic materials such as a landfill. Blast-furnace Gas The waste combustible gas generated in a blast furnace when iron ore is being reduced with coke to metallic iron. It is commonly used as a fuel within steel works. British Thermal Unit (Btu) The quantity of heat required to raise the temperature of 1 pound of liquid water

  13. Steam Pressure Reduction: Opportunities and Issues; A BestPractices Steam Technical Brief

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    BestPractices Steam Technical Brief Steam Pressure Reduction: Opportunities and Issues BestPractices Technical Brief Steam Pressure Reduction: Opportunities and Issues  Steam Pressure Reduction: Opportunities and Issues  Introduction Steam generation systems are found in industry and in the commercial and institutional sectors. Some of these plants employ large watertube boilers to produce saturated steam at pressures of 250 pounds per square inch (psig) or lower. They distribute steam

  14. Steam System Efficiency Optimized After J.R. Simplot Fertilizer Plant Receives Energy Assessment; Industrial Technologies Program (ITP) Save Energy Now (SEN) Case Study

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    J.R. Simplot Don plant in Pocatello, Idaho, repaired boiler feed water pumps such as the one pictured above, and revised boiler operating practices to reduce steam venting by 17 million pounds annually. Steam System Efficiency Optimized After J.R. Simplot Fertilizer Plant Receives Energy Assessment Industrial Technologies Program Case Study Key Findings * Significant energy savings can be achieved without large capital expenditures. * While the J.R. Simplot company had an active energy

  15. Audit Report: IG-0588 | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    8 Audit Report: IG-0588 March 3, 2003 Treatment of Mixed Incinerable Waste We found the Department of Energy (Department) was not treating its mixed incinerable solid waste expeditiously or cost-effectively. Specifically, the Department: * Did not fully utilize the Toxic Substances Control Act (TSCA) Incinerator or the Vacuum-Assisted Thermal Desorption (VTD) System; * Stored about 2.5 million pounds of incinerable waste at seven sites rather than treating the waste in Oak Ridge; and, * Approved

  16. Portsmouth/Paducah Project Office | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Portsmouth/Paducah Project Office Energy Department Workers Gather Food for Local Families in Need Energy Department Workers Gather Food for Local Families in Need Front, left to right: Tyler Hicks and Rob Swett from DOE's Portsmouth/Paducah Project Office (PPPO) in Lexington pack non-perishable items for charity. Workers at PPPO -- together with DOE's two gaseous diffusion plants in southern Ohio and western Kentucky -- recently collected a total of 13,958 pounds of food for food pantries in

  17. Hanford Blog Archive - Hanford Site

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    August 2014 August 12, 2014 NEWS RELEASE: Contractor Removes More Than 650 Pounds of Contamination from Groundwater For a second year in a row, and four months ahead of schedule, CH2M HILL Plateau Remediation Company exceeded the Department of Energy's annual goal. August 11, 2014 NEWS RELEASE: Workers Creating Demolition Zone at Hanford's Plutonium Finishing Plant Over the last few weeks, the look of Hanford's main plutonium plant has changed as crews have removed or demolished eight buildings

  18. LANL Conducts Watusi Experiment | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    | (NNSA) Conducts Watusi Experiment LANL Conducts Watusi Experiment Nevada Test Site, NV The Los Alamos National Laboratory conducts Watusi, a spectacular high-explosives experiment with a yield equivalent to about 37,000 pounds of TNT, at the Nevada Test Site's Big Explosive Experimental Facility (BEEF). The experiment seeks to demonstrate that existing seismic and infrasound sensors at the test site and across the West used when DOE was conducting underground nuclear tests still can detect

  19. environment | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    environment Pantex makes paper into compost Every year, NNSA's Pantex Plant uses thousands of pounds of paper that must be destroyed to protect sensitive information. For the vast majority of that paper, a trip through the shredder is not the end of its purpose, but only a beginning. After spending a few weeks composting in a pile of feedlot... DOE celebrates Earth Day DOE today celebrated Earth Day with Community Day on the DOE Pavilion. More than 20 local green exhibitors, including various

  20. Use Vapor Recompression to Recover Low-Pressure Waste Steam, Energy Tips: STEAM, Steam Tip Sheet #11 (Fact Sheet), Advanced Manufacturing Office (AMO), Energy Efficiency & Renewable Energy (EERE)

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    1 Use Vapor Recompression to Recover Low-Pressure Waste Steam Low-pressure steam exhaust from industrial operations such as evaporators or cookers is usually vented to the atmosphere or condensed in a cooling tower. Simultaneously, other plant operations may require intermediate-pressure steam at 20 to 50 pounds per square inch gauge (psig). Instead of letting down high- pressure steam across a throttling valve to meet these needs, low-pressure waste steam can be mechanically compressed or

  1. Wear-resistant Surface Technologies for Low-leakage NG Compressors

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Ali Erdemir Argonne National Laboratory U.S. DOE Advanced Manufacturing Office Program Review Meeting Washington, D.C. June 14-15, 2016 This presentation does not contain any proprietary, confidential, or otherwise restricted information. Project Objective  US is the largest producer of natural gas (NG) which is projected to further increase by 44% through 2040.  Methane emission through sealing surfaces of reciprocating compressors used in the supply chain is a major concern.  Pound

  2. Comprehensive report to Congress: Clean Coal Technology Program: Blast furnace granulated coal injection system demonstration project: A project proposed by: Bethlehem Steel Corporation

    SciTech Connect

    Not Available

    1990-10-01

    Bethlehem Steel Corporation (BSC), of Bethlehem, Pennsylvania, has requested financial assistance from DOE for the design, construction, and operation of a 2800-ton-per-day blast furnace granulated coal injection (BFGCI) system for each of two existing iron-making blast furnaces. The blast furnaces are located at BSC's facilities in Burns Harbor, Indiana. BFGCI technology involves injecting coal directly into an iron-making blast furnace and subsequently reduces the need for coke on approximately a pound of coke for pound of coal basis. BFGCI also increases blast furnace production. Coke will be replaced with direct coal injection at a rate of up to 400 pounds per NTHM. The reducing environment of the blast furnace enables all of the sulfur in the coal to be captured by the slag and hot metal. The gases exiting the blast furnace are cleaned by cyclones and then wet scrubbing to remove particulates. The cleaned blast furnace gas is then used as a fuel in plant processes. There is no measurable sulfur in the off gas. The primary environmental benefits derived from blast furnace coal injection result from the reduction of coke requirements for iron making. Reduced coke production will result in reduced releases of environmental contaminants from coking operations. 5 figs.

  3. Potential value of Cs-137 capsules

    SciTech Connect

    Bloomster, C.H.; Brown, D.R.; Bruno, G.A.; Hazelton, R.F.; Hendrickson, P.L.; Lezberg, A.J.; Tingey, G.L.; Wilfert, G.L.

    1985-04-01

    We determined the value of Cs-137 compared to Co-60 as a source for the irradiation of fruit (apples and cherries), pork and medical supplies. Cs-137, in the WESF capsule form, had a value of approximately $0.40/Ci as a substitute for Co-60 priced at approximately $1.00/Ci. The comparison was based on the available curies emitted from the surface of each capsule. We developed preliminary designs for fourteen irradiation facilities; seven were based on Co-60 and seven were based on Cs-137. These designs provided the basis for estimating capital and operating costs which, in turn, provided the basis for determining the value of Cs-137 relative to Co-60 in these applications. We evaluated the effect of the size of the irradiation facility on the value of Cs-137. The cost of irradiation is low compared to the value of the product. Irradiation of apples for disinfestation costs $.01 to .02 per pound. Irradiation for trichina-safe pork costs $.02 per pound. Irradiation of medical supplies for sterilization costs $.07 to .12 per pound. The cost of the irradiation source, either Co-60 or Cs-137, contributed only a minor amount to the total cost of irradiation, about 5% for the fruit and hog cases and about 20% for the medical supply cases. We analyzed the sensitivity of the irradiation costs and Cs-137 value to several key assumptions.

  4. Ozone transport commission developments

    SciTech Connect

    Joyce, K.M.

    1995-08-01

    On September 27, 1994, the states of the Ozone Transport Commission (OTC) signed an important memorandum of understanding (MOU) agreeing to develop a regional strategy for controlling stationary sources of nitrogen oxide emissions. Specifically, the states of the Ozone Transport Region, OTR, agreed to propose regulations for the control of NOx emissions from boilers and other indirect heat exchangers with a maximum gross heat input rate of at least 250 million BTU per hour. The Ozone Transport Region was divided into Inner, Outer and Northern Zones. States in the Outer Zone agreed to reduce NOx emissions by 55%. States in the Inner Zone agreed to reduce NOx emissions 65%. Facilities in both zones have the option to emit NOx at a rate no greater than 0.2 pounds per million Btu by May 1, 1999. This option provides fairness for the gas-fired plants which already have relatively low NOx emissions. Additionally, States in the Inner and Outer Zones agreed to reduce their NOx emissions by 75% or to emit NOx at a rate no greater than 0.15 pounds per million BTU by May 1, 2003. The Northern Zone States agree to reduce their rate of NOx emissions by 55% from base year levels by May 1, 2003, or to emit NOx at a rate no greater than 0.2 pounds per million BTU. As part of this MOU, States also agreed to develop a regionwide trading mechanism to provide a cost-effective mechanism for implementing the reductions.

  5. A PACIFIC-WIDE GEOTHERMAL RESEARCH LABORATORY: THE PUNA GEOTHERMAL RESEARCH FACILITY

    SciTech Connect

    Takahashi, P.; Seki, A.; Chen, B.

    1985-01-22

    The Hawaii Geothermal Project (HGP-A) well, located in the Kilauea volcano east rift zone, was drilled to a depth of 6450 feet in 1976. It is considered to be one of the hot-test producing geothermal wells in the world. This single well provides 52,800 pounds per hour of 371 F and 160 pounds per square inch-absolute (psia) steam to a 3-megawatt power plant, while the separated brine is discharged in percolating ponds. About 50,000 pounds per hour of 368 F and 155 psia brine is discharged. Geothermal energy development has increased steadily in Hawaii since the completion of HGP-A in 1976: (1) a 3 megawatt power plant at HGP-A was completed and has been operating since 1981; (2) Hawaiian Electric Company (HECO) has requested that their next increment in power production be from geothermal steam; (3) three development consortia are actively, or in the process of, drilling geothermal exploration wells on the Big Island; and (4) engineering work on the development of a 400 megawatt undersea cable for energy transmission is continuing, with exploratory discussions being initiated on other alternatives such as hydrogen. The purpose for establishing the Puna Geothermal Research Facility (PGRF) is multifold. PGRF provides a facility in Puna for high technology research, development, and demonstration in geothermal and related activities; initiate an industrial park development; and examine multi-purpose dehydration and biomass applications related to geothermal energy utilization.

  6. Bulk Hauling Equipment for CHG

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    BULK HAULING EQUIPMENT FOR CHG Don Baldwin Director of Product Development - Hexagon Lincoln HEXAGON LINCOLN TITAN(tm) Module System Compressed Hydrogen Gas * Capacity 250 bar - 616 kg 350 bar - 809 kg 540 bar - 1155 kg * Gross Vehicle Weight (with prime mover) 250 bar - 28 450 kg 350 bar - 30 820 kg 540 bar - 39 440 kg * Purchase Cost 250 bar - $510,000 350 bar - $633,750 540 bar - $1,100,000 Compressed Natural Gas * Capacity (250 bar at 15 C) - 7412 kg * GVW (With prime mover) - 35 250 kg *

  7. Supercapacitor Materials and Devices: Nickel-Cobalt Supercapacitors...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    The common measures of performance are the energy density (energy per kg) and power density (power per kg). This technology is based on specific metal oxide compositions ...

  8. Gas turbine fuel from low-rank coal

    SciTech Connect

    Maas, D.J.; Smith, F.J.

    1986-06-01

    Five low-rank coals from the western United States were cleaned in a bench-scale heavy media separation procedures followed by acid leaching and hydrothermal processing. The objective of these cleaning steps was to determine the amenability of preparing gas turbine quality fuel from low-rank coal. The best candidate for scale-up was determined to be a Wyoming subbituminous coal from the eagle Butte mine. Two hundred thirty kilograms of cleaned and micronized coal/water fuel were prepared in pilot-scale equipment to determine process parameters and fuel characteristics. After establishing operating conditions, two thousand kilograms of cleaned and micronized coal/water and powdered coal fuel were produced for testing in a pilot-scale gas turbine combustor. An economic analysis was completed for a commercial-scale plant designed to produce clean gas turbine fuel from low-rank coal using the most promising process steps identified form the bench- and pilot-scale studies. 21 refs., 12 figs., 20 tabs.

  9. Transportation of foreign-owned enriched uranium from the Republic of Georgia. Environmental assessment for Project Partnership

    SciTech Connect

    1998-03-31

    The Department of Energy (DOE) Office of Nonproliferation and National Security (NN) has prepared a classified environmental assessment to evaluate the potential environmental impact for the transportation of 5.26 kilograms of enriched uranium-235 in the form of nuclear fuel, from the Republic of Georgia to the United Kingdom. The nuclear fuel consists of primarily fresh fuel, but also consists of a small quantity (less than 1 kilogram) of partially-spent fuel. Transportation of the enriched uranium fuel would occur via US Air Force military aircraft under the control of the Defense Department European Command (EUCOM). Actions taken in a sovereign nation (such as the Republic of Georgia and the United Kingdom) are not subject to analysis in the environmental assessment. However, because the action would involve the global commons of the Black Sea and the North Sea, the potential impact to the global commons has been analyzed. Because of the similarities in the two actions, the Project Sapphire Environmental Assessment was used as a basis for assessing the potential impacts of Project Partnership. However, because Project Partnership involves a small quantity of partially-spent fuel, additional analysis was conducted to assess the potential environmental impacts and to consider reasonable alternatives as required by NEPA. The Project Partnership Environmental Assessment found the potential environmental impacts to be well below those from Project Sapphire.

  10. Development and evaluation of a silver mordenite composite sorbent for the partitioning of xenon from krypton in gas compositions

    DOE PAGES [OSTI]

    Garn, Troy G.; Greenhalgh, Mitchell; Law, Jack D.

    2015-12-22

    A new engineered form composite sorbent for the selective separation of xenon from krypton in simulant composition off-gas streams resulting from the reprocessing of used nuclear fuel has been developed and evaluated. A sodium mordenite powder was incorporated into a macroporous polymer binder, formed into spherical beads and successfully converted to a 9 wt.% silver form composite sorbent. The final engineered form sorbent retained the characteristic surface area indicative of sodium mordenite powder. The sorbent was evaluated for xenon adsorption potential with capacities measured as high as 30 millimoles of xenon per kilogram of sorbent achieved at ambient temperature andmore » 460 millimoles of xenon per kilogram sorbent at 220 K. Xenon/krypton selectivity was calculated to be 22.4 with a 1020 µL/L xenon, 150 µL/L krypton in a balance of air feed gas at 220 K. Furthermore, adsorption/desorption thermal cycling effects were evaluated with results indicating sorbent performance was not significantly impacted while undergoing numerous adsorption/desorption thermal cycles.« less

  11. Operation of a bushing melter system designed for actinide vitrification

    SciTech Connect

    Ramsey, W.G.

    1996-03-01

    The Westinghouse Savannah River Company is developing a melter system to vitrify actinide materials. The melter system will used to vitrify the americium and curium solution which is currently stored in one of the Savannah River Site`s (SRS) processing canyons. This solution is one of the materials designated by the Defense Nuclear Facilities Safety Board (DNFSB) to be dispositioned as part of the DNFSB recommendation 94-1. The Am/Cm solution contains an extremely large fraction (>2 kilograms of Cm and 10 kilograms of Am) of t he United States`s total inventory of both elements. They have an estimated value on the order of one billion dollars - if they are processed through the DOE Isotope Sales program at the Oak Ridge National Laboratory. It is therefore deemed highly desirable to transfer the material to Oak Ridge in a form which can allow for recovery of the material. A commercial glass composition has been demonstrated to be compatible with up to 40 weight percent of the Am/Cm solution contents. This glass is also selectively attacked by nitric acid. This allows the actinide to be recovered by common separation processes.

  12. Development and evaluation of a silver mordenite composite sorbent for the partitioning of xenon from krypton in gas compositions

    SciTech Connect

    Garn, Troy G.; Greenhalgh, Mitchell; Law, Jack D.

    2015-12-22

    A new engineered form composite sorbent for the selective separation of xenon from krypton in simulant composition off-gas streams resulting from the reprocessing of used nuclear fuel has been developed and evaluated. A sodium mordenite powder was incorporated into a macroporous polymer binder, formed into spherical beads and successfully converted to a 9 wt.% silver form composite sorbent. The final engineered form sorbent retained the characteristic surface area indicative of sodium mordenite powder. The sorbent was evaluated for xenon adsorption potential with capacities measured as high as 30 millimoles of xenon per kilogram of sorbent achieved at ambient temperature and 460 millimoles of xenon per kilogram sorbent at 220 K. Xenon/krypton selectivity was calculated to be 22.4 with a 1020 µL/L xenon, 150 µL/L krypton in a balance of air feed gas at 220 K. Furthermore, adsorption/desorption thermal cycling effects were evaluated with results indicating sorbent performance was not significantly impacted while undergoing numerous adsorption/desorption thermal cycles.

  13. Characterization of 618-11 solid waste burial ground, disposed waste, and description of the waste generating facilities

    SciTech Connect

    Hladek, K.L.

    1997-10-07

    The 618-11 (Wye or 318-11) burial ground received transuranic (TRTJ) and mixed fission solid waste from March 9, 1962, through October 2, 1962. It was then closed for 11 months so additional burial facilities could be added. The burial ground was reopened on September 16, 1963, and continued operating until it was closed permanently on December 31, 1967. The burial ground received wastes from all of the 300 Area radioactive material handling facilities. The purpose of this document is to characterize the 618-11 solid waste burial ground by describing the site, burial practices, the disposed wastes, and the waste generating facilities. This document provides information showing that kilogram quantities of plutonium were disposed to the drum storage units and caissons, making them transuranic (TRU). Also, kilogram quantities of plutonium and other TRU wastes were disposed to the three trenches, which were previously thought to contain non-TRU wastes. The site burial facilities (trenches, caissons, and drum storage units) should be classified as TRU and the site plutonium inventory maintained at five kilograms. Other fissile wastes were also disposed to the site. Additionally, thousands of curies of mixed fission products were also disposed to the trenches, caissons, and drum storage units. Most of the fission products have decayed over several half-lives, and are at more tolerable levels. Of greater concern, because of their release potential, are TRU radionuclides, Pu-238, Pu-240, and Np-237. TRU radionuclides also included slightly enriched 0.95 and 1.25% U-231 from N-Reactor fuel, which add to the fissile content. The 618-11 burial ground is located approximately 100 meters due west of Washington Nuclear Plant No. 2. The burial ground consists of three trenches, approximately 900 feet long, 25 feet deep, and 50 feet wide, running east-west. The trenches constitute 75% of the site area. There are 50 drum storage units (five 55-gallon steel drums welded together

  14. Uranium industry annual 1993

    SciTech Connect

    Not Available

    1994-09-01

    Uranium production in the United States has declined dramatically from a peak of 43.7 million pounds U{sub 3}O{sub 8} (16.8 thousand metric tons uranium (U)) in 1980 to 3.1 million pounds U{sub 3}O{sub 8} (1.2 thousand metric tons U) in 1993. This decline is attributed to the world uranium market experiencing oversupply and intense competition. Large inventories of uranium accumulated when optimistic forecasts for growth in nuclear power generation were not realized. The other factor which is affecting U.S. uranium production is that some other countries, notably Australia and Canada, possess higher quality uranium reserves that can be mined at lower costs than those of the United States. Realizing its competitive advantage, Canada was the world`s largest producer in 1993 with an output of 23.9 million pounds U{sub 3}O{sub 8} (9.2 thousand metric tons U). The U.S. uranium industry, responding to over a decade of declining market prices, has downsized and adopted less costly and more efficient production methods. The main result has been a suspension of production from conventional mines and mills. Since mid-1992, only nonconventional production facilities, chiefly in situ leach (ISL) mining and byproduct recovery, have operated in the United States. In contrast, nonconventional sources provided only 13 percent of the uranium produced in 1980. ISL mining has developed into the most cost efficient and environmentally acceptable method for producing uranium in the United States. The process, also known as solution mining, differs from conventional mining in that solutions are used to recover uranium from the ground without excavating the ore and generating associated solid waste. This article describes the current ISL Yang technology and its regulatory approval process, and provides an analysis of the factors favoring ISL mining over conventional methods in a declining uranium market.

  15. Idaho Chemical Processing Plant low-level waste grout stabilization development program FY-96 status report

    SciTech Connect

    Herbst, A.K.

    1996-09-01

    The general purpose of the Grout Stabilization Development Program is to solidify and stabilize the liquid low-level wastes (LLW) generated at the Idaho Chemical Processing Plant (ICPP). It is anticipated that LLW will be produced from the following: (1) chemical separation of the tank farm high-activity sodium-bearing waste; (2) retrieval, dissolution, and chemical separation of the aluminum, zirconium, and sodium calcines; (3) facility decontamination processes; and (4) process equipment waste. The main tasks completed this fiscal year as part of the program were chromium stabilization study for sodium-bearing waste and stabilization and solidification of LLW from aluminum and zirconium calcines. The projected LLW will be highly acidic and contain high amounts of nitrates. Both of these are detrimental to Portland cement chemistry; thus, methods to precondition the LLW and to cure the grout were explored. A thermal calcination process, called denitration, was developed to solidify the waste and destroy the nitrates. A three-way blend of Portland cement, blast furnace slag, and fly ash was successfully tested. Grout cubes were prepared at various waste loadings to maximize loading while meeting compressive strength and leach resistance requirements. For the sodium LLW, a 25% waste loading achieves a volume reduction of 3.5 and a compressive strength of 2,500 pounds per square inch while meeting leach, mix, and flow requirements. It was found that the sulfur in the slag reduces the chromium leach rate below regulatory limits. For the aluminum LLW, a 15% waste loading achieves a volume reduction of 8.5 and a compressive strength of 4,350 pounds per square inch while meeting leach requirements. Likewise for zirconium LLW, a 30% waste loading achieves a volume reduction of 8.3 and a compressive strength of 3,570 pounds per square inch.

  16. NREL: Technology Deployment - FEMA Engages NREL in Hurricane Sandy Recovery

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Effort FEMA Engages NREL in Hurricane Sandy Recovery Effort May 8, 2013 Natural Disasters, By the Numbers There have been 144 weather/climate disasters since 1980 in which overall damages reached or exceeded $1 billion. In 2005, the estimated economic loss due to Hurricane Katrina was about $187 billion. In 2012, the estimated total loss due to Hurricane Sandy was $71 billion in New York and New Jersey alone. By the time Hurricane Sandy pounded the East Coast on October 29, 2012, it had

  17. Heart

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Plenty of juice: The 2 million amp current that will flow through the plasma could light 2 million 100-watt bulbs. Rules of attraction: NSTX-U magnets are 20,000 times stronger than the Earth's magnetic field. Heart of the upgrade: The NSTX-U center stack consists of 36 22-foot- long, 350-pound copper conductors. Time flies: Technicians spent more than 360,000 worker hours building the NSTX-U. Up and away: The two 700-ton flywheels that power the NSTX-U could put a naval ship into orbit. All

  18. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    Alternative Fuels Tax The state motor fuel tax on liquefied natural gas (LNG) is imposed based on the diesel gallon equivalent (DGE) and the tax on propane and compressed natural gas (CNG) is based on the gasoline gallon equivalent (GGE). For taxation purposes, one GGE of propane and CNG is equal to 5.75 pounds (lbs.) and 5.66 lbs., respectively, and one DGE of LNG is equal to 6.06 lbs. The North Carolina Department of Revenue will determine the equivalent rate for all other non-liquid

  19. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    Alternative Fuel Tax Rate A license tax of $0.24 per gasoline gallon equivalent (GGE) or diesel gallon equivalent (DGE) is collected on all alternative fuel used, sold, or distributed for sale or use in Wyoming. Alternative fuels include compressed natural gas (CNG), liquefied natural gas (LNG), liquefied petroleum gas (propane), electricity, and renewable diesel. For taxation purposes, one GGE of CNG is equal to 5.66 pounds (lbs.), one DGE of LNG is equal to 6.06 lbs., one GGE of propane is

  20. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    Dealer and Commercial User License Beginning January 1, 2017, alternative fuel dealers and alternative fuel commercial users must apply for a license from the Michigan Department of Treasury. Commercial users are defined as those operating vehicles with three or more axles, or two axles and a gross vehicle weight rating exceeding 26,000 pounds, that operate in more than one state. Alternative fuel dealers must pay a license fee of $500 and commercial users must pay a license fee of $50. For the

  1. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    Weight Exemption A vehicle powered in whole or part by compressed or liquefied natural gas may exceed the state's gross and axle weight limits by up to 2,000 pounds, equal to the difference between the weight of the vehicle with the natural gas tank and fueling system and the weight of a comparable diesel tank and fueling system. The exemption is allowed on all state roads and interstate highways, as defined in Title 23 of the Code of Federal Regulations section 127(s). (Reference Senate Bill

  2. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center

    Fuels Tax Alternative fuels subject to the New Mexico excise tax include liquefied petroleum gas (propane), compressed natural gas (CNG), and liquefied natural gas (LNG). The excise tax imposed on propane is $0.12 per gallon, and the excise tax imposed on CNG and LNG is $0.133 and $0.206 per gallon, respectively. A gallon is measured as 3.785 liters of propane, 5.66 pounds (lbs.) of CNG, and 6.06 lbs. of LNG. Alternative fuel purchased for distribution is not subject to the excise tax at the

  3. Running Line-Haul Trucks on Ethanol

    Alternative Fuels and Advanced Vehicles Data Center

    I magine driving a 55,000-pound tractor- trailer that runs on corn! If you find it difficult to imagine, you can ask the truck drivers for Archer Daniels Midland (ADM) what it's like. For the past 4 years, they have been piloting four trucks powered by ethyl alcohol, or "ethanol," derived from corn. Several advantages to operating trucks on ethanol rather than on conventional petro- leum diesel fuel present themselves. Because ethanol can be produced domestically, unlike most of our

  4. Part 1: Participatory Ergonomics Approach to Waste Container Handling Utilizing a Multidisciplinary Team

    SciTech Connect

    Zalk, D.M.; Tittiranonda, P.; Burastero, S.; Biggs, T.W.; Perry, C.M.; Tageson, R.; Barsnick, L.

    2000-02-07

    This multidisciplinary team approach to waste container handling, developed within the Grassroots Ergonomics process, presents participatory ergonomic interpretations of quantitative and qualitative aspects of this process resulting in a peer developed training. The lower back, shoulders, and wrists were identified as frequently injured areas, so these working postures were a primary focus for the creation of the workers' training. Handling procedures were analyzed by the team to identify common cycles involving one 5 gallon (60 pounds), two 5 gallons (60 and 54 pounds), 30 gallon (216 pounds), and 55 gallon (482 pounds) containers: lowering from transporting to/from transport vehicles, loading/unloading on transport vehicles, and loading onto pallet. Eleven experienced waste container handlers participated in this field analysis. Ergonomic exposure assessment tools measuring these field activities included posture analysis, posture targeting, Lumbar Motion Monitor{trademark} (LMM), and surface electromyography (sEMG) for the erector spinae, infraspinatus, and upper trapezius muscles. Posture analysis indicates that waste container handlers maintained non-neutral lower back postures (flexion, lateral bending, and rotation) for a mean of 51.7% of the time across all activities. The right wrist was in non-neutral postures (radial, ulnar, extension, and flexion) a mean of 30.5% of the time and the left wrist 31.4%. Non-neutral shoulder postures (elevation) were the least common, occurring 17.6% and 14.0% of the time in the right and left shoulders respectively. For training applications, each cycle had its own synchronized posture analysis and posture target diagram. Visual interpretations relating to the peak force modifications of the posture target diagrams proved to be invaluable for the workers' understanding of LMM and sEMG results (refer to Part II). Results were reviewed by the team's field technicians and their interpretations were developed into ergonomic

  5. Summary - Mitigation and Remediation of Mercury Contamination at the Y-12 Plant, Oak Ridge, TN

    Office of Environmental Management (EM)

    Oak Ridge, TN EM Project: Mitigation/Remediation of Hg ETR Report Date: April 2008 ETR-13 United States Department of Energy Office of Environmental Management (DOE-EM) External Technical Review of the Mitigation and Remediation of Mercury Contamination at the Y-12 Plant, Oak Ridge, TN Why DOE-EM Did This Review From 1953 to 1983, ~240,000 pounds of mercury (Hg) were released to the East Fork Popular Creek during the operation of the Y-12 Plant. In 1963, direct systematic releases of mercury

  6. Bioenergy Technologies Office Conversion R&D Pathway: Whole Algae Hydrothermal Liquefaction

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Microalgal biomass grown via autotrophic pathways is dewatered to 20% solids concentration. * The slurry of whole algae reacts in a pressure vessel (2000-3000 pounds per square inch and 300°C-350°C) to predominately form liquids with some gas and solids. * The oil phase spontaneously separates from the water phase. * AHTL makes use of all algal lipids and biomass-provid- ing high oil yields even from low triacylglyceride (TAG) lipid content algae; polar lipids are not hexane extractable.

  7. Worker Safety and Health Enforcement Consent Order

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    1 Mr. Thomas J. Dieter, President CH2M-WG Idaho, LLC MS 9101 1580 Sawtelle Street Idaho Falls, Idaho 83403 WC0-2011-01 Dear Mr. Dieter: The Office of Health Safety and Security's Office of Enforcement and Oversight has completed its investigation into the facts and circumstances associated with the October 4, 2010, hoisting incident that occurred when a telescopic hydraulic gantry system tipped while lifting a 7 ,800-pound shield plug at the Sodium Bearing Waste Treatment Project (SBWTP) located

  8. Uranium Marketing Annual Report - Energy Information Administration

    Energy Information Administration (EIA) (indexed site)

    Uranium Marketing Annual Report With Data for 2015 | Release Date: May 24, 2016 | Next Release Date: May 2017 | full report Previous reports Year: 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 Go Uranium purchases and prices Owners and operators of U.S. civilian nuclear power reactors ("civilian owner/operators" or "COOs") purchased a total of 57 million pounds U3O8e (equivalent1) of deliveries from U.S.

  9. Nuclear Storage Overpack Door Actuator and Alignment Apparatus

    DOEpatents

    Andreyko, Gregory M.

    2005-05-11

    The invention is a door actuator and alignment apparatus for opening and closing the 15,000-pound horizontally sliding door of a storage overpack. The door actuator includes a ball screw mounted horizontally on a rigid frame including a pair of door panel support rails. An electrically powered ball nut moves along the ball screw. The ball nut rotating device is attached to a carriage. The carriage attachment to the sliding door is horizontally pivoting. Additional alignment features include precision cam followers attached to the rails and rail guides attached to the carriage.

  10. Electro-osmotic transport in wet processing of textiles

    DOEpatents

    Cooper, John F.

    1998-01-01

    Electro-osmotic (or electrokinetic) transport is used to efficiently force a solution (or water) through the interior of the fibers or yarns of textile materials for wet processing of textiles. The textile material is passed between electrodes that apply an electric field across the fabric. Used alone or in parallel with conventional hydraulic washing (forced convection), electro-osmotic transport greatly reduces the amount of water used in wet processing. The amount of water required to achieve a fixed level of rinsing of tint can be reduced, for example, to 1-5 lbs water per pound of fabric from an industry benchmark of 20 lbs water/lb fabric.

  11. Electro-osmotic transport in wet processing of textiles

    DOEpatents

    Cooper, J.F.

    1998-09-22

    Electro-osmotic (or electrokinetic) transport is used to efficiently force a solution (or water) through the interior of the fibers or yarns of textile materials for wet processing of textiles. The textile material is passed between electrodes that apply an electric field across the fabric. Used alone or in parallel with conventional hydraulic washing (forced convection), electro-osmotic transport greatly reduces the amount of water used in wet processing. The amount of water required to achieve a fixed level of rinsing of tint can be reduced, for example, to 1--5 lbs water per pound of fabric from an industry benchmark of 20 lbs water/lb fabric. 5 figs.

  12. Operations & Maintenance Best Practices Guide: Release 3.0

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Chapter 8 Metering for Operations and Maintenance 8.1 Introduction Metering and sub-metering of energy and resource use is a critical component of a comprehensive O&M program. Metering for O&M and energy/resource efficiency refers to the measurement of quantities of energy delivered, for example, kilowatt-hours of electricity, cubic feet of natural gas, pounds of steam, and gallons of water. Metering may also involve identifying times- of-use for the various energy sources, the

  13. Pantex makes paper into compost | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    | (NNSA) makes paper into compost Wednesday, July 2, 2014 - 3:50pm Every year, NNSA's Pantex Plant uses thousands of pounds of paper that must be destroyed to protect sensitive information. For the vast majority of that paper, a trip through the shredder is not the end of its purpose, but only a beginning. After spending a few weeks composting in a pile of feedlot waste, the paper goes on to help fertilize thousands of acres of crops across the Texas Panhandle and beyond, beneficially

  14. Mercury cleanup efforts intensify | Y-12 National Security Complex

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Mercury cleanup efforts ... Mercury cleanup efforts intensify Posted: February 11, 2013 - 3:31pm | Y-12 Report | Volume 9, Issue 2 | 2013 Millions of pounds of mercury were required to support Y-12's post-World War II mission of separating lithium isotopes. Cleaning up the toxic heavy metal poses many challenges, but what Y-12 is learning could help conquer mercury pollution worldwide. There's a reason you won't find mercury in many thermometers these days. Mercury is a heavy metal that occurs

  15. Experimental Hall A | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    A Jefferson Lab has four experimental halls. Hall A is the largest of these four experimental staging areas. It is 174 feet across and 80 feet tall from the floor to the highest spot on its domed ceiling. The foundation for the hall is 35 feet below ground. Hall A is outfitted with two primary detector systems - both high-resolution spectrometers, each weighing about 3 million pounds or 1,500 short tons. The hall is used primarily for experiments that study the structure of the nucleus and the

  16. Growing Giant Crystals

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    crystals Growing Giant Crystals A new process similar to making rock candy was developed at NIF to rapidly grow very large crystals that are about 2 cubic feet in size and weigh up to 800 pounds-about the weight of a large grizzly bear! The crystals are made of potassium dihydrogen phosphate (or KDP), a naturally occurring chemical. In crystal form, KDP has good optical properties. Crystal plates have special optical properties, like prisms, that transmit, bend, and break light up into the

  17. High pressure HC1 conversion of cellulose to glucose

    SciTech Connect

    Antonoplis, Robert Alexander; Blanch, Harvey W.; Wilke, Charles R.

    1981-08-01

    The production of ethanol from glucose by means of fermentation represents a potential long-range alternative to oil for use as a transportation fuel. Today's rising oil prices and the dwindling world supply of oil have made other fuels, such as ethanol, attractive alternatives. It has been shown that automobiles can operate, with minor alterations, on a 10% ethanol-gasoline mixture popularly known as gasohol. Wood has long been known as a potential source of glucose. Glucose may be obtained from wood following acid hydrolysis. In this research, it was found that saturating wood particles with HCl gas under pressure was an effective pretreatment before subjecting the wood to dilute acid hydrolysis. The pretreatment is necessary because of the tight lattice structure of cellulose, which inhibits dilute acid hydrolysis. HCl gas makes the cellulose more susceptible to hydrolysis and the glucose yield is doubled when dilute acid hydrolysis is preceded by HCl saturation at high pressure. The saturation was most effectively performed in a fluidized bed reactor, with pure HCl gas fluidizing equal volumes of ground wood and inert particles. The fluidized bed effectively dissipated the large amount of heat released upon HCl absorption into the wood. Batch reaction times of one hour at 314.7 p.s.i.a. gave glucose yields of 80% and xylose yields of 95% after dilute acid hydrolysis. A non-catalytic gas-solid reaction model, with gas diffusing through the solid limiting the reaction rate, was found to describe the HCl-wood reaction in the fluidized bed. HCl was found to form a stable adduct with the lignin residue in the wood, in a ratio of 3.33 moles per mole of lignin monomer. This resulted in a loss of 0.1453 lb. of HCl per pound of wood. The adduct was broken upon the addition of water. A process design and economic evaluation for a plant to produce 214 tons per day of glucose from air-dried ground Populus tristi gave an estimated glucose cost of 15.14 cents per pound. This

  18. 12 Days of Energy Savings | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    2 Days of Energy Savings 12 Days of Energy Savings December 24, 2012 - 9:30am Addthis Day 12: Drive Your Way to Fuel Savings 1 of 12 Day 12: Drive Your Way to Fuel Savings Save money on fuel costs by emptying your car after all your shopping trips -- an extra 100 pounds in your vehicle could increase gas costs by up to $.08 a gallon. Image: Sarah Gerrity, Energy Department Day 11: Plug Holiday Decorations into Power Strips 2 of 12 Day 11: Plug Holiday Decorations into Power Strips Stop phantom

  19. Running.pptx

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    magine driving a 55,000-pound tractor- trailer that runs on corn! If you find it difficult to imagine, you can ask the truck drivers for Archer Daniels Midland (ADM) what it's like. For the past 4 years, they have been piloting four trucks powered by ethyl alcohol, or "ethanol," derived from corn. Several advantages to operating trucks on ethanol rather than on conventional petro- leum diesel fuel present themselves. Because ethanol can be produced domestically, unlike most of our

  20. CX-100529 Categorical Exclusion Determination | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    29 Categorical Exclusion Determination CX-100529 Categorical Exclusion Determination Advanced Hydrogen Fueling Station Supply Award Number: DE-EE0006524 CX(s) Applied: A9, B3.6 Fuel Cell Technologies Office Date: 07/14/2014 Location(s): PA Office(s): Golden Field Office The U.S. Department of Energy (DOE) is proposing to provide federal funding to Air Products and Chemicals, Inc. to design, procure, and construct a DOT-approved composite tube trailer with ≥8,500 pounds per square inch delivery

  1. Progress in Recycling Elemental Lead for Reuse of Radiologically-Contaminated within the Nuclear Industry

    SciTech Connect

    Reno, C.

    2003-02-26

    Duratek successfully demonstrated a process for reusing contaminated lead as a shielding material for radioactive waste containers. This process offers the Department of Energy (DOE) and commercial utilities a cost-effective strategy for reusing a material that would otherwise require costly disposal as a mixed waste. During the past year, GTS-Duratek Inc. approximately 500,000 pounds of contaminated and potentially contaminated lead into shielding (bricks) and shielded steel containers. The lead originated from the DOE facilities including INEEL, Hanford, Argonne, Los Alamos, Berkeley and Sandia.

  2. Spray dryer capacity stretched 50%

    SciTech Connect

    Paraskevas, J.

    1983-01-01

    This article describes plant equipment modifications which has resulted in a 50% increase in spray drying capacity. The installation of a new atomizer and screening system in NL Chemicals' Newberry Springs plant which produces natural clays for use as rheological additives in industrial coatings, cosmetics and other products, resulted in a 50% increase in spray drying capacity. Energy consumption per pound of product was reduced by 7%, and product quality improved. This was achieved in less than three months at an investment of less than 10% of what an additional spray dryer would have cost.

  3. Sellafield's Role in the Socio-Economic Development of West Cumbria - 12459

    SciTech Connect

    Irving, Iain

    2012-07-01

    It would be hard to imagine what West Cumbria, a remote area in the North West of England, would look like without the huge Sellafield nuclear complex. The site is owned by the Nuclear Decommissioning Authority (NDA) and managed by Nuclear Management Partners (NMP), an international private partnership consisting of URS from the United States of America, AMEC from the UK and AREVA from France. Today some 10,000 people work at Sellafield with many more employed through the site's supply chain, a large percentage of which is located directly in West Cumbria. The Government, through the NDA, has committed around pounds 1.5 billion a year for the next three years as we at NMP bring our vast global expertise and experience to deliver substantial improvements to the clean-up mission there. Of this total budget, more than Pounds 800 million a year is spent in that supply chain and around 30 percent of that goes directly to firms in West Cumbria. But the dependency on the nuclear industry is immense and, with the site now entering an extensive decommissioning programme, the threats to jobs, and therefore the local economy, is severe. While Sellafield provides wealth, there are areas of deep deprivation and worklessness. Consequently, Sellafield Ltd, NMP and NDA have partnered with the local community leaders and politicians to form Britain's Energy Coast, a strategic regeneration body driving economic improvements and projects to deliver a vibrant economy for West Cumbria, long into the future. While the threats to our economy are real, the opportunities are potentially transformational. The UK is on the brink of a nuclear renaissance and, if we are successful through the Energy Coast programme, West Cumbria will become the hub, not only of the nuclear industry, but also of green energy production in the UK, with obvious benefits to our local economy. But to achieve this, Sellafield and its new owners are having to change the opportunistic ways of the past to provide a new

  4. Method of producing a high pressure gas

    DOEpatents

    Bingham, Dennis N.; Klingler, Kerry M.; Zollinger, William T.

    2006-07-18

    A method of producing a high pressure gas is disclosed and which includes providing a container; supplying the container with a liquid such as water; increasing the pressure of the liquid within the container; supplying a reactant composition such as a chemical hydride to the liquid under pressure in the container and which chemically reacts with the liquid to produce a resulting high pressure gas such as hydrogen at a pressure of greater than about 100 pounds per square inch of pressure; and drawing the resulting high pressure gas from the container.

  5. Feds feed Families | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Feds feed Families Feds feed Families September 3, 2014 - 12:27pm Addthis Feds feed Families Feds feed Families September 2, 2014 Feds feed Families Representatives of the Office of Enterprise Assessments delivered more than 1,600 pounds of non-perishable food to the Manna Food Center on September 2, 2014 as part of the 2014 Feds Feed Families campaign. Manna feeds about 3,300 needy families in Montgomery County. Manna also provides food to 48 Montgomery County soup kitchens, food pantries,

  6. Shrimp and redfish studies, bryan mound brine disposal site off Freeport, Texas, 1979-1981. Volume IV. Interview sampling survey of shrimp catch and effort. Technical memo

    SciTech Connect

    Johnson, M.F.

    1981-06-01

    An interview sampling survey of shrimp catch and fishing effort was conducted at specified ports along the Texas coast to strengthen the information base required to determine the effect of the disposal of brine from the Bryan Mound salt dome off Freeport, Texas on commercial brown shrimp (Penaeus aztecus) and white shrimp (Penaeus setiferus) populations in the Gulf of Mexico. The data recorded included port number, vessel name, official vessel number, shrimp dealer number, date of landing, area fished, depth of capture, days fished, and pounds of shrimp caught by species and size categories.

  7. Quick-setting concrete and a method for making quick-setting concrete

    DOEpatents

    Wagh, A.S.; Singh, D.; Pullockaran, J.D.; Knox, L.

    1997-04-29

    A method for producing quick setting concrete is provided comprising mixing a concrete dry mixture with carbonate solution to create a slurry, and allowing the slurry to cure. The invention also provides for a quick setting concrete having a predetermined proportion of CaCO{sub 3} of between 5 and 23 weight percent of the entire concrete mixture, and whereby the concrete has a compression strength of approximately 4,000 pounds per square inch (psi) within 24 hours after pouring. 2 figs.

  8. Savannah River Site Removes Dome, Opening Reactor for Recovery Act Decommissioning

    Office of Environmental Management (EM)

    American Recovery and Reinvestment Act workers achieved a significant milestone in the decommissioning of a Cold War reactor at the Sa- vannah River Site this month after they safely re- moved its rusty, orange, 75-foot-tall dome. With the help of a 660-ton crane and lifting lugs, the work- ers pulled the 174,000-pound dome off the Heavy Water Components Test Reactor, capping more than 16 months of preparations. Workers will cut the dome into smaller pieces for disposal. Removal of the dome

  9. Investigation of the March 5, 2011, Building 488, Brookhaven National Laboratory, Tree Felling Injury

    Office of Energy Efficiency and Renewable Energy (EERE)

    On Saturday, March 5, 2011 at approximately 10:20 a.m., a Brookhaven National Laboratory Building and Grounds Utility Worker was felling a pine tree while elevated in a 60-foot articulating and telescoping boom lift approximately 20-feet above the ground on the south side of Building 488. As the gas-powered, 20-inch chainsaw being used by the employee cut through the tree trunk, an approximately 8-foot long, 18-inch diameter, 520 pound section of tree trunk fell toward the aerial lift, striking the employee’s right forearm, and compressing it against the top railing of the aerial lift basket.

  10. Nuclear storage overpack door actuator and alignment apparatus

    DOEpatents

    Andreyko, Gregory M. (North Huntingdon, PA)

    2005-05-10

    The invention is a door actuator and alignment apparatus for opening and closing the 15,000-pound horizontally sliding door of a storage overpack. The door actuator includes a ball screw mounted horizontally on a rigid frame including a pair of door panel support rails. An electrically powered ball nut moves along the ball screw. The ball nut rotating device is attached to a carriage. The carriage attachment to the sliding door is horizontally pivoting. Additional alignment features include precision cam followers attached to the rails and rail guides attached to the carriage.

  11. Oak Ridge Looks Ahead to Vision 2020 After K-27 Demolition | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Oak Ridge Looks Ahead to Vision 2020 After K-27 Demolition Oak Ridge Looks Ahead to Vision 2020 After K-27 Demolition September 13, 2016 - 12:10pm Addthis A 3-D rendering of the ETTP end-state goal by 2020. A 3-D rendering of the ETTP end-state goal by 2020. The Toxic Substances Control Act Incinerator is scheduled for demolition before EM transfers the site in 2020. During its years of operations, it incinerated 35 million pounds of waste. The Toxic Substances Control Act Incinerator

  12. High-density fluid compositions

    SciTech Connect

    Sanders, D.C.

    1981-09-29

    Clear, high-density fluids suitable for use as well completion, packing, and perforation media comprise aqueous solutions of zinc bromide and calcium bromide having densities lying in the range of about 14.5 up to about 18.0 pounds per gallon and measured PH's lying in the range of about 3.5 up to about 6.0. Optionally, such fluids may also comprise calcium chloride and/or a soluble film-forming amine-based corrosion inhibitor. Such fluids under conditions of ordinary use exhibit low corrosion rates and have crystallization points lying well below the range of temperatures under which they are used.

  13. Well completion and servicing fluid

    SciTech Connect

    Grimsley, R.L.

    1990-09-25

    This patent describes a well completion servicing fluid for controlling formation pressure during completion or servicing of a well. It comprises: an aqueous solution of calcium chloride, a solid weighing agent suspended in the solution and being selected from the group consisting of zinc, zinc oxide, and mixtures thereof; and a viscosifier dissolved in the solution in an amount effective to suspend the weighing agent. The fluid has a density of greater than 15 pounds per gallon and being substantially free of bromide ions and being substantially free of solid material which is not soluble in hydrochloric acid.

  14. The Impact of Soil Sampling Errors on Variable Rate Fertilization

    SciTech Connect

    R. L. Hoskinson; R C. Rope; L G. Blackwood; R D. Lee; R K. Fink

    2004-07-01

    Variable rate fertilization of an agricultural field is done taking into account spatial variability in the soils characteristics. Most often, spatial variability in the soils fertility is the primary characteristic used to determine the differences in fertilizers applied from one point to the next. For several years the Idaho National Engineering and Environmental Laboratory (INEEL) has been developing a Decision Support System for Agriculture (DSS4Ag) to determine the economically optimum recipe of various fertilizers to apply at each site in a field, based on existing soil fertility at the site, predicted yield of the crop that would result (and a predicted harvest-time market price), and the current costs and compositions of the fertilizers to be applied. Typically, soil is sampled at selected points within a field, the soil samples are analyzed in a lab, and the lab-measured soil fertility of the point samples is used for spatial interpolation, in some statistical manner, to determine the soil fertility at all other points in the field. Then a decision tool determines the fertilizers to apply at each point. Our research was conducted to measure the impact on the variable rate fertilization recipe caused by variability in the measurement of the soils fertility at the sampling points. The variability could be laboratory analytical errors or errors from variation in the sample collection method. The results show that for many of the fertility parameters, laboratory measurement error variance exceeds the estimated variability of the fertility measure across grid locations. These errors resulted in DSS4Ag fertilizer recipe recommended application rates that differed by up to 138 pounds of urea per acre, with half the field differing by more than 57 pounds of urea per acre. For potash the difference in application rate was up to 895 pounds per acre and over half the field differed by more than 242 pounds of potash per acre. Urea and potash differences accounted

  15. Uranium Marketing Annual Report

    Gasoline and Diesel Fuel Update

    b. Weighted-average price of uranium purchased by owners and operators of U.S. civilian nuclear power reactors, 1994-2015 dollars per pound U3O8 equivalent Delivery year Total purchased (weighted-average price) Purchased from U.S. producers Purchased from U.S. brokers and traders Purchased from other owners and operators of U.S. civilian nuclear power reactors, other U.S. suppliers, (and U.S. government for 2007)1 Purchased from foreign suppliers U.S.-origin uranium (weighted-average price)

  16. 2014 Domestic Uranium Production Report

    Energy Information Administration (EIA) (indexed site)

    5. U.S. uranium in-situ-leach plants by owner, location, capacity, and operating status at end of the year, 2011-15" "In-Situ-Leach Plant Owner","In-Situ-Leach Plant Name","County, State (existing and planned locations)","Production Capacity (pounds U3O8 per year)","Operating Status at End of the Year" ,,,,2011,2012,2013,2014,2015 "AUC LLC","Reno Creek","Campbell,

  17. 2015 Domestic Uranium Production Report

    Energy Information Administration (EIA) (indexed site)

    2. U.S. uranium mine production and number of mines and sources, 2003-15" "Production / Mining Method",2003,2004,2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015 "Underground" "(estimated contained thousand pounds U3O8)","W","W","W","W","W","W","W","W","W","W","W","W","W" "Open Pit" "(estimated contained thousand

  18. 2nd Quarter 2016 Domestic Uranium Production Report

    Energy Information Administration (EIA) (indexed site)

    4. U.S. uranium in-situ-leach plants by owner, location, capacity, and operating status" "In-situ-leach plant owner","In-situ-leach plant name","County, state (existing and planned locations)","Production capacity (pounds U3O8 per year)","Operating status at end of" ,,,,2015,"1st quarter 2016","2nd quarter 2016" "AUC LLC","Reno Creek","Campbell, Wyoming",2000000,"Partially Permitted And

  19. Highly conductive electrolyte composites containing glass and ceramic, and method of manufacture

    DOEpatents

    Hash, M.C.; Bloom, I.D.

    1992-10-13

    An electrolyte composite is manufactured by pressurizing a mixture of sodium ion conductive glass and an ionically conductive compound at between 12,000 and 24,000 pounds per square inch to produce a pellet. The resulting pellet is then sintered at relatively lower temperatures (800--1200 C), for example 1000 C, than are typically required (1400 C) when fabricating single constituent ceramic electrolytes. The resultant composite is 100 percent conductive at 250 C with conductivity values of 2.5 to 4[times]10[sup [minus]2](ohm-cm)[sup [minus]1]. The matrix exhibits chemical stability against sodium for 100 hours at 250 to 300 C. 1 figure.

  20. Dye laser amplifier including a dye cell contained within a support vessel

    DOEpatents

    Davin, J.

    1992-12-01

    A large (high flow rate) dye laser amplifier in which a continuous replenished supply of dye is excited by a first light beam, specifically a copper vapor laser beam, in order to amplify the intensity of a second different light beam, specifically a dye beam, passing through the dye is disclosed herein. This amplifier includes a dye cell defining a dye chamber through which a continuous stream of dye is caused to pass at a flow rate of greater than 30 gallons/minute at a static pressure greater than 150 pounds/square inch and a specifically designed support vessel for containing the dye cell. 6 figs.