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Sample records for louisiana na na

  1. Louisiana

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

    Louisiana

  2. 20Na

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

    Na β+-Decay Evaluated Data Measurements 1951SH38: 20Na; measured T1/2. 1953HO01: 20Na; measured T1/2. 1964MA44, 1969MAZT: 20Na; measured T1/2, α-spectrum; deduced β-branching. 20Ne deduced levels α-width. 1967SU05: 20Na; measured T1/2; deduced nuclear properties. 1970OA01: 20Na; measured T1/2, βα-coin, βα(θ). 1971GO18: 20Na; measured T1/2; deduced mass excess. 1971MA09: 20Na; measured β-delayed α-spectra; deduced βν anisotropy coefficients. 1971WI07: 20Na; measured T1/2; deduced ft

  3. 18Na

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

    Na Ground-State Decay Evaluated Data Measured Ground-State Γcm(T1/2) for 18Na Adopted value: < 200 keV (2012MU05) Measured Mass Excess for 18Na Adopted value: 25040 ± 110 keV (2012WA38) Measurements 2004ZE05: 9Be(20Mg, 18NaX), E = 43 MeV/nucleon; measured particle spectra, angular correlations, invariant mass following fragment proton decay. 18Na; deduced excited states proton decay features. 2011AS07: 1H(17Ne, 17Ne), 1H(17Ne, X)18Na, E = 4 MeV/nucleon; measured reaction products, proton

  4. 19Na

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

    Na Ground-State Decay Evaluated Data Measured Ground-State Γcm(T1/2) for 19Na Adopted value: < 40 ns (2003AU02) Measured Mass Excess for 19Na Adopted value: 12927 ± 12 keV (2003AU02) Measurements 1969CE01: 24Mg(p, 6He), E = 54.7 MeV; measured σ(E(6He)); deduced Q. 19Na deduced nuclear mass. 1975BE38: 24Mg(3He, 8Li), E = 76.8 MeV; measured σ(E(8Li)); deduced Q. 19Na deduced mass excess. 19Na deduced level. 1975BEZD: 24Mg(3He, 8Li), E = 76.3 MeV; measured σ(E(8Li)). 19Na deduced mass

  5. Na onal Security Site?

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

    Mul ple Choice (circle the correct answer) 1. How many diff erent animal species can be found at the Nevada Na onal Security Site? a. Less than 500 b. Exactly 1,325 c. More than 1,500 d. Exactly 2,303 2. Nuclear research, development and tes ng caused radioac ve contamina on of: a. Buildings b. Clothes and tools c. Soil and water d. All of the above 3. One method used to check soil for the presence of radioac ve contamina on is: a. Use a black light to see if the soil glows b. Send soil samples

  6. Louisiana Onshore Natural Gas Processed in Louisiana (Million Cubic Feet)

    Gasoline and Diesel Fuel Update (EIA)

    Louisiana (Million Cubic Feet) Louisiana Onshore Natural Gas Processed in Louisiana (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2010's 938,635 822,216 818,942 724,016 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 08/31/2016 Next Release Date: 09/30/2016 Referring Pages: Natural Gas Processed Louisiana Onshore-Louisiana

  7. Louisiana Natural Gas Gross Withdrawals and Production

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

    From Gas Wells NA NA NA NA NA NA 1991-2016 From Oil Wells NA NA NA NA NA NA 1991-2016 From Shale Gas Wells NA NA NA NA NA NA 2007-2016 From Coalbed Wells NA NA NA NA NA NA ...

  8. Louisiana Offshore-Louisiana Natural Gas Plant Processing

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Louisiana (Million Cubic Feet) Plant Liquids Production Extracted in Louisiana (Million Cubic Feet) Louisiana Offshore Natural Gas Plant Liquids Production Extracted in Louisiana (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2010's 5,100 3,585 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 7/29/2016 Next Release Date: 8/31/2016 Referring Pages: NGPL

  9. Louisiana Onshore-Louisiana Natural Gas Plant Processing

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Louisiana (Million Cubic Feet) Louisiana (Million Cubic Feet) Louisiana Onshore Natural Gas Plant Liquids Production Extracted in Louisiana (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2010's 32,212 33,735 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 7/29/2016 Next Release Date: 8/31/2016 Referring Pages: NGPL Production, Gaseous Equivalent

  10. Sodium iron hexacyanoferrate with high Na content as a Na-rich cathode material for Na-ion batteries

    SciTech Connect (OSTI)

    You, Ya; Yu, Xi -Qian; Yin, Ya -Xia; Nam, Kyung -Wan; Guo, Yu -Guo

    2014-10-27

    Owing to the worldwide abundance and low-cost of Na, room-temperature Na-ion batteries are emerging as attractive energy storage systems for large-scale grids. Increasing the Na content in cathode material is one of the effective ways to achieve high energy density. Prussian blue and its analogues (PBAs) are promising Na-rich cathode materials since they can theoretically store two Na ions per formula. However, increasing the Na content in PBAs cathode materials is a big challenge in the current. Here we show that sodium iron hexacyanoferrate with high Na content could be obtained by simply controlling the reducing agent and reaction atmosphere during synthesis. The Na content can reach as high as 1.63 per formula, which is the highest value for sodium iron hexacyanoferrate. This Na-rich sodium iron hexacyanoferrate demonstrates a high specific capacity of 150 mA h g-1 and remarkable cycling performance with 90% capacity retention after 200 cycles. Furthermore, the Na intercalation/de-intercalation mechanism is systematically studied by in situ Raman, X-ray diffraction and X-ray absorption spectroscopy analysis for the first time. As a result, the Na-rich sodium iron hexacyanoferrate could function as a plenteous Na reservoir and has great potential as a cathode material toward practical Na-ion batteries.

  11. Sodium iron hexacyanoferrate with high Na content as a Na-rich cathode material for Na-ion batteries

    SciTech Connect (OSTI)

    Guo, Ya; Yu, Xiqian; You, Ya; Yin, Yaxia; Nam, Kyung -Wan

    2015-01-01

    Owing to the worldwide abundance and low-cost of Na, room-temperature Na-ion batteries are emerging as attractive energy storage systems for large-scale grids. Increasing the Na content in cathode material is one of the effective ways to achieve high energy density. Prussian blue and its analogues (PBAs) are promising Na-rich cathode materials since they can theoretically store two Na ions per formula. However, increasing the Na content in PBAs cathode materials is a big challenge in the current. Here we show that sodium iron hexacyanoferrate with high Na content could be obtained by simply controlling the reducing agent and reaction atmosphere during synthesis. The Na content can reach as high as 1.63 per formula, which is the highest value for sodium iron hexacyanoferrate. This Na-rich sodium iron hexacyanoferrate demonstrates a high specific capacity of 150 mA h g-1 and remarkable cycling performance with 90% capacity retention after 200 cycles. Furthermore, the Na intercalation/de-intercalation mechanism is systematically studied by in situ Raman, X-ray diffraction and X-ray absorption spectroscopy analysis for the first time. The Na-rich sodium iron hexacyanoferrate could function as a plenteous Na reservoir and has great potential as a cathode material toward practical Na-ion batteries.

  12. Sodium iron hexacyanoferrate with high Na content as a Na-rich cathode material for Na-ion batteries

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    You, Ya; Yu, Xi -Qian; Yin, Ya -Xia; Nam, Kyung -Wan; Guo, Yu -Guo

    2014-10-27

    Owing to the worldwide abundance and low-cost of Na, room-temperature Na-ion batteries are emerging as attractive energy storage systems for large-scale grids. Increasing the Na content in cathode material is one of the effective ways to achieve high energy density. Prussian blue and its analogues (PBAs) are promising Na-rich cathode materials since they can theoretically store two Na ions per formula. However, increasing the Na content in PBAs cathode materials is a big challenge in the current. Here we show that sodium iron hexacyanoferrate with high Na content could be obtained by simply controlling the reducing agent and reaction atmospheremore » during synthesis. The Na content can reach as high as 1.63 per formula, which is the highest value for sodium iron hexacyanoferrate. This Na-rich sodium iron hexacyanoferrate demonstrates a high specific capacity of 150 mA h g-1 and remarkable cycling performance with 90% capacity retention after 200 cycles. Furthermore, the Na intercalation/de-intercalation mechanism is systematically studied by in situ Raman, X-ray diffraction and X-ray absorption spectroscopy analysis for the first time. As a result, the Na-rich sodium iron hexacyanoferrate could function as a plenteous Na reservoir and has great potential as a cathode material toward practical Na-ion batteries.« less

  13. NaWoTec | Open Energy Information

    Open Energy Info (EERE)

    NaWoTec Jump to: navigation, search Name: NaWoTec Place: Rossdorf, Germany Zip: 64380 Product: Germany-based company developing 3-dimensional additive lithography using...

  14. A=14Na (1986AJ01)

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

    86AJ01) (Not illustrated) 14Ne, 14Na and 14Mg have not been observed. See (1983ANZQ

  15. A=14Na (1991AJ01)

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

    91AJ01) (Not illustrated) 14Ne, 14Na and 14Mg have not been observed. See (1986AN07

  16. Threshold electron excitation of Na

    SciTech Connect (OSTI)

    Marinkovic, B.; Wang, P.; Gallagher, A. )

    1992-09-01

    Electron collisional excitation of the 4{ital D}, 5{ital D}, 4{ital P}, and 6{ital S} states of Na has been measured with about 30-meV energy resolution. Very rapid, unresolved threshold onsets are seen for all but the 4{ital P} state, and a near-threshold resonance is suggested by the 5{ital D} data. However, only weak undulations in the cross sections are observed above threshold.

  17. Louisiana - Compare - U.S. Energy Information Administration (EIA)

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

    Louisiana Louisiana

  18. Louisiana - Rankings - U.S. Energy Information Administration (EIA)

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

    Louisiana Louisiana

  19. Louisiana - Search - U.S. Energy Information Administration (EIA)

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

    Louisiana Louisiana

  20. A=19Na (1972AJ02)

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

    2AJ02) (See the Isobar Diagram for 19Na) A study of the reaction 24Mg(p, 6He)19Na at Ep = 54.7 MeV reveals a group of 6He particles corresponding to a state in 19Na with M - A = 12.974 ± 0.070 MeV. It is presumed to be the ground state of 19Na, although the close proximity of the second T = 3/2 state in 19O from the first (96 keV), does not permit a definite assignment. If it is assumed that 19Na(0) has M - A = 12.974 ± 0.070 MeV, then 19Na is unbound with respect to decay into 18Ne + p by

  1. A=20Na (1972AJ02)

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

    2AJ02) (See Energy Level Diagrams for 20Na) GENERAL: See Table 20.35 [Table of Energy Levels] (in PDF or PS). Mass of 20Na: From the threshold energy of the 20Ne(p, n)20Na reaction, Ethresh. = 15.419 ± 0.006 MeV, the atomic mass excess of 20Na is 6.850 ± 0.006 MeV (1971GO18, 1971WI07). See also (1964GA1C, 1966GA25, 1966KE16, 1969HA38). 1. 20Na(β+)20Ne Qm = 13.892 20Na decays by positron emission to 20Ne*(1.63) and to a number of excited states which decay by α-emission to the ground state of

  2. Nevada Na onal Security Site U.S. Department of Energy, Na ...

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

    Wells Sampled On and Near the Nevada Na onal Security Site U.S. Department of Energy, Na onal Nuclear Security Administra on Nevada Field Office Stages of an Underground Nuclear ...

  3. New Improved Equations For Na-K, Na-Li And Sio2 Geothermometers...

    Open Energy Info (EERE)

    Improved Equations For Na-K, Na-Li And Sio2 Geothermometers By Outlier Detection And Rejection Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article:...

  4. A=18Na (1972AJ02)

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

    2AJ02) (Not illustrated) A calculation using an isobaric mass formula predicts that the mass excess of 18Na is 25.4 ± 0.4 MeV (1966KE16): 18Na is then unbound with respect to proton emission by 1.6 MeV. See also (1965JA1C

  5. A=19Na (1978AJ03)

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

    8AJ03) (See the Isobar Diagram for 19Na) This nucleus has been observed in the 24Mg(p, 6He)19Na reaction (1969CE01; Ep = 54.7 MeV) and in the 24Mg(3He, 8Li)19Na reaction (1975BE38; E(3He) = 76.3 MeV). The latter experiment leads to an atomic mass excess of 12.928 ± 0.012 MeV for 19Na in its ground state. In addition, an excited state is observed at Ex = 120 ± 10 keV (1975BE38). Assuming the atomic mass excess listed above, 19Na(0) is unstable with respect to breakup into 18Ne + p by 320 ± 13

  6. A=19Na (1983AJ01)

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

    3AJ01) (See the Isobar Diagram for 19Na) A study of this nucleus via the 24Mg(3He, 8Li)19Na reaction at E(3He) = 76.3 MeV leads to an atomic mass excess of 12.928 ± 0.012 MeV for 19Na; it is then unstable with respect to breakup into 18Ne + p by 320 ± 13 keV. An excited state at Ex = 120 ± 10 keV is also reported (1975BE38). See also (1978AJ03, 1978GU10, 1979BE1H

  7. A=19Na (1987AJ02)

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

    7AJ02) (See the Isobar Diagram for 19Na) A study of this nucleus via the 24Mg(3He, 8Li)19Na reaction at E(3He) = 76.3 MeV leads to an atomic mass excess of 12.929 ± 0.012 MeV for 19Na; it is then unstable with respect to breakup into 18Ne + p by 321 ± 13 keV. An excited state at Ex = 120 ± 10 keV is also reported (1975BE38, 1985WA02). See also (1985AN28, 1986AN07) and (1983ANZQ, 1983AU1B; theor.

  8. NNSA reorganizes Office of Emergency Operations (NA-40), Office...

    National Nuclear Security Administration (NNSA)

    ... Frank Klotz and Madelyn Creedon "Mission First, People Always" Related Topics NA-40 NA-80 OEO Office of Counterterrorism and Counterproliferation. OCC Office of Emergency ...

  9. NA 80 - Associate Administrator for Counterterrorism andCounterprolif...

    National Nuclear Security Administration (NNSA)

    Us Our Operations Management and Budget Office of Civil Rights Workforce Statistics NA 80 - Associate Administrator for Counterterrorism ... NA 80 - Associate...

  10. NA 70 - Associate Administrator for Defense Nuclear Security...

    National Nuclear Security Administration (NNSA)

    Us Our Operations Management and Budget Office of Civil Rights Workforce Statistics NA 70 - Associate Administrator for Defense ... NA 70 - Associate Administrator...

  11. NA 50 - Associate Administrator for Safety, Infrastructure and...

    National Nuclear Security Administration (NNSA)

    Us Our Operations Management and Budget Office of Civil Rights Workforce Statistics NA 50 - Associate Administrator for Safety, ... NA 50 - Associate Administrator...

  12. NA 1 - Immediate Office of the Administrator | National Nuclear...

    National Nuclear Security Administration (NNSA)

    Us Our Operations Management and Budget Office of Civil Rights Workforce Statistics NA 1 - Immediate Office of the Administrator NA 1 - Immediate Office of the...

  13. NA 30 - Deputy Administrator for Naval Reactors | National Nuclear...

    National Nuclear Security Administration (NNSA)

    Us Our Operations Management and Budget Office of Civil Rights Workforce Statistics NA 30 - Deputy Administrator for Naval Reactors NA 30 - Deputy Administrator for...

  14. NA EA - Associate Administrator for External Affairs | National...

    National Nuclear Security Administration (NNSA)

    Us Our Operations Management and Budget Office of Civil Rights Workforce Statistics NA EA - Associate Administrator for External Affairs NA EA - Associate...

  15. NA 20 - Deputy Administrator for Defense Nuclear Nonproliferation...

    National Nuclear Security Administration (NNSA)

    Us Our Operations Management and Budget Office of Civil Rights Workforce Statistics NA 20 - Deputy Administrator for Defense ... NA 20 - Deputy Administrator for...

  16. NA 15 - Assistant Deputy Administrator for Secure Transportation...

    National Nuclear Security Administration (NNSA)

    Us Our Operations Management and Budget Office of Civil Rights Workforce Statistics NA 15 - Assistant Deputy Administrator for ... NA 15 - Assistant Deputy...

  17. NA 10 - Deputy Administrator for Defense Programs | National...

    National Nuclear Security Administration (NNSA)

    Us Our Operations Management and Budget Office of Civil Rights Workforce Statistics NA 10 - Deputy Administrator for Defense Programs NA 10 - Deputy Administrator for...

  18. NA GC - Office of General Counsel | National Nuclear Security...

    National Nuclear Security Administration (NNSA)

    Blog Home About Us Our Operations Management and Budget Office of Civil Rights Workforce Statistics NA GC - Office of General Counsel NA GC - Office of General Counsel...

  19. FEiNA SCP | Open Energy Information

    Open Energy Info (EERE)

    Place: Sant Marta de Torruella, Spain Product: Manufacturer of tracking systems for PV plants, and looking for STEG partners. References: FEiNA SCP1 This article is a stub. You...

  20. na-00 | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    na-00 Infrastructure and Operations NNSA's missions require a secure production and laboratory infrastructure meeting immediate and long term needs. The Associate Administrator for Infrastructure and Operations develops and executes NNSA's infrastructure investment, maintenance, and operations programs and policies

  1. A=19Na (1995TI07)

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

    95TI07) (See the Isobar Diagram for 19Na) This nucleus was observed in the 24Mg(p, 6He)19Na reaction at Ep = 54.7 MeV (1969CE01). A study via the 24Mg(3He, 8Li)19Na reaction at E(3He) = 76.3 MeV leads to an atomic mass excess of 12.929 ± 0.012 MeV for 19Na; it is then unstable with respect to breakup into 18Ne + p by 321 ± 13 keV. An excited state at Ex = 120 ± 10 keV is also reported (1975BE38, 1993AU05). See also (1987AJ02) and (1987PO01, 1987SA24, 1988CO15, 1990PO04, 1992AV03

  2. A=20Na (1978AJ03)

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

    8AJ03) (See Energy Level Diagrams for 20Na) GENERAL: See also (1972AJ02) and Table 20.39 [Table of Energy Levels] (in PDF or PS). (1973HA77, 1973SU1B, 1974HA17, 1976CH1T, 1977SH13). J = 2 (1975SC20); μ = 0.3694 ± 0.0002 nm (1975SC20). 1. 20Na(β+)20Ne Qm = 13.887 20Na decays by positron emission to 20Ne*(1.63) and to a number of other excited states of 20Ne: see Table 20.37 (in PDF or PS). The half-life of 20Na is 442 ± 5 msec (1971GO18, 1971WI07), 446 ± 8 msec (1972MO08), 448 ± 4 msec

  3. A=20Na (1983AJ01)

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

    3AJ01) (See Energy Level Diagrams for 20Na) GENERAL: See also (1978AJ03) and Table 20.36 [Table of Energy Levels] (in PDF or PS). (1977SI1D, 1978WO1E, 1979BE1H, 1980OK01, 1981AY01). J = 2 (1975SC20); μ = 0.3694 ± 0.0002 nm (1975SC20). 1. 20Na(β+)20Ne Qm = 13.887 20Na decays by positron emission to 20Ne*(1.63) and to a number of other excited states of 20Ne: see Table 20.33 (in PDF or PS) and reaction 63 in 20Ne. The half-life of 20Na is 446 ± 3 msec; Jπ = 2+: see (1978AJ03). 2. 16O(12C,

  4. A=20Na (1987AJ02)

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

    87AJ02) (See Energy Level Diagrams for 20Na) GENERAL: See (1983AJ01) and Table 20.27 [Table of Energy Levels] (in PDF or PS). (1981WA1Q, 1983ANZQ, 1983BR29, 1985AN28, 1985HA1N, 1985RO1N, 1986AN07, 1986GA1I). 1. 20Na(β+)20Ne Qm = 13.887 20Na decays by positron emission to 20Ne*(1.63) and to a number of other excited states of 20Ne: see Table 20.26 (in PDF or PS) and reaction 53 in 20Ne. The half-life of 20Na is 447.9 ± 2.3 msec [weighted mean of values quoted in (1978AJ03) and in (1983CL01)];

  5. A=20Na (1998TI06)

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

    98TI06) (See Energy Level Diagrams for 20Na) GENERAL: See Table Prev. Table 20.32 preview 20.32 [General Table] (in PDF or PS) and Table Prev. Table 20.33 preview 20.33 [Table of Energy Levels] (in PDF or PS) here. μ = 0.3694 ± 0.0002 nm (1975SC20, 1989RA17) 1. 20Na(β+)20Ne Qm = 13.887 20Na decays by positron emission to 20Ne*(1.63) and to a number of other excited states of 20Ne: see Table Prev. Table 20.31 preview 20.31 (in PDF or PS) and reaction 59 in 20Ne. The half-life of 20Na is 447.9

  6. NA 15 - Assistant Deputy Administrator for Secure Transportation | National

    National Nuclear Security Administration (NNSA)

    Nuclear Security Administration | (NNSA) NA 15 - Assistant Deputy Administrator for Secure Transportation

  7. Louisiana Offshore Natural Gas Plant Liquids Production Extracted in

    Gasoline and Diesel Fuel Update (EIA)

    7 Louisiana (Million Cubic Feet)

    Plant Liquids Production Extracted in Louisiana (Million Cubic Feet) Louisiana Offshore Natural Gas Plant Liquids Production Extracted in Louisiana (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2010's 5,100 3,585 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 08/31/2016 Next Release Date: 09/30/2016 Referring Pages:

  8. A=18Na (1978AJ03)

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

    8AJ03) (Not illustrated) 18Na has not been observed: its atomic mass excess has been estimated to be 25.32 MeV: it is then unbound with respect to proton emission by 1.55 MeV (1977WA08). See also (1976JA23, 1976WA1E

  9. A=18Na (1983AJ01)

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

    3AJ01) (Not illustrated) 18Na has not been observed: its atomic mass excess has been estimated to be 25.32 MeV: it is then unbound with respect to proton emission by 1.55 MeV (1977WA08). See also (1978GU10

  10. A=18Na (1987AJ02)

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

    7AJ02) (Not observed) 18Na has not been observed; its atomic mass excess has been estimated to be 25.32 MeV; it is then unbound with respect to proton emission by 1.6 MeV: see (1978AJ03). See also (1986AN07) and (1983ANZQ

  11. A=18Na (1995TI07)

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

    95TI07) (Not observed) 18Na has not been observed; its atomic mass excess has been estimated to be 25.32 MeV (1993AU05); it is then unbound with respect to proton emission by 1.6 MeV: see (1978AJ03). See also (1986AN07) and (1983ANZQ

  12. OR I GI NA L S I GNE D B Y OR I GI NA L S I GNE D B Y

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

    NA L S I GNE D B Y OR I GI NA L S I GNE D B Y

  13. 2011 Annual Planning Summary for Defense Nuclear Nonproliferation (NA-20)

    Broader source: Energy.gov [DOE]

    The ongoing and projected Environmental Assessments and Environmental Impact Statements for 2011 and 2012 within Defense Nuclear Nonproliferation (NA-20).

  14. Document: NA (FOIA) Actionee: Dorothy Riehie

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

    vT op Document: NA (FOIA) Actionee: Dorothy Riehie ~ * Document Date: 09/07/2011 Due Date: NO ACTION Ii~rilAuthor: CARPENTER T Addressee: RIEHLE DC Title: FOIA Request DIR DIV NAME DIR DIV NAME MGR AMMS DEP AMMS ISI AMA AMMS PIC AMA FMD AMMS SES AMA HRM AMMS SSD AMA PRO AMRC AMCP AMSE AMSE EMD AMSE GOD AMSE SED 0CC OCE Riehle, Dorothy (Actionee) ORP PNSO RLCI Comments: Records Schedule information: ADM-1.28.1 Scan?: Yes Sensitive?: Yes Sensitive Attachments?: Yes - IDMS Folder: RL General Corr

  15. Terrebonne Parish, Louisiana: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Terrebonne Parish, Louisiana Bayou Cane, Louisiana Chauvin, Louisiana Dulac, Louisiana Gray, Louisiana Houma, Louisiana Montegut, Louisiana Schriever, Louisiana Retrieved from...

  16. NNSA reorganizes Office of Emergency Operations (NA-40), Office of

    National Nuclear Security Administration (NNSA)

    Counterterrorism and Counterproliferation (NA-80) | National Nuclear Security Administration | (NNSA) reorganizes Office of Emergency Operations (NA-40), Office of Counterterrorism and Counterproliferation (NA-80) Wednesday, December 9, 2015 - 11:00am Colleagues: The Department of Energy has adopted an enterprise-wide approach to strengthening its preparedness for and its capability to respond to a broad spectrum of potential emergencies, including those resulting from natural phenomena

  17. Office of Nuclear Material Integration (ONMI), NA-73

    National Nuclear Security Administration (NNSA)

    Office of Nuclear Material Integration (ONMI), NA-73 Over 420 Government & Commercial ... Required U.S. Reporting to the International Atomic Energy Agency (IAEA) under ...

  18. Livingston Parish, Louisiana: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Louisiana French Settlement, Louisiana Killian, Louisiana Livingston, Louisiana Port Vincent, Louisiana Springfield, Louisiana Walker, Louisiana Retrieved from "http:...

  19. EA-372 GDF Suez Energy Marketing NA, Inc. | Department of Energy

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

    2 GDF Suez Energy Marketing NA, Inc. EA-372 GDF Suez Energy Marketing NA, Inc. Order authorizing GDF Suez Energy Marketing NA, Inc. to export electric energy to Canada EA-372 GDF ...

  20. Electron scattering in graphene with adsorbed NaCl nanoparticles

    SciTech Connect (OSTI)

    Drabińska, Aneta Kaźmierczak, Piotr; Bożek, Rafał; Karpierz, Ewelina; Wysmołek, Andrzej; Kamińska, Maria; Wołoś, Agnieszka; Krajewska, Aleksandra

    2015-01-07

    In this work, the results of contactless magnetoconductance and Raman spectroscopy measurements performed for a graphene sample after its immersion in NaCl solution were presented. The properties of the immersed sample were compared with those of a non-immersed reference sample. Atomic force microscopy and electron spin resonance experiments confirmed the deposition of NaCl nanoparticles on the graphene surface. A weak localization signal observed using contactless magnetoconductance showed the reduction of the coherence length after NaCl treatment of graphene. Temperature dependence of the coherence length indicated a change from ballistic to diffusive regime in electron transport after NaCl treatment. The main inelastic scattering process was of the electron-electron type but the major reason for the reduction of the coherence length at low temperatures was additional, temperature independent, inelastic scattering. We associate it with spin flip scattering, caused by NaCl nanoparticles present on the graphene surface. Raman spectroscopy showed an increase in the D and D′ bands intensities for graphene after its immersion in NaCl solution. An analysis of the D, D′, and G bands intensities proved that this additional scattering is related to the decoration of vacancies and grain boundaries with NaCl nanoparticles, as well as generation of new on-site defects as a result of the decoration of the graphene surface with NaCl nanoparticles. The observed energy shifts of 2D and G bands indicated that NaCl deposition on the graphene surface did not change carrier concentration, but reduced compressive biaxial strain in the graphene layer.

  1. Louisiana (with State Offshore) Crude Oil Reserves in Nonproducing

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

    Reservoirs (Million Barrels) Crude Oil Reserves in Nonproducing Reservoirs (Million Barrels) Louisiana (with State Offshore) Crude Oil Reserves in Nonproducing Reservoirs (Million Barrels) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1990's NA NA 198 226 2000's 204 227 185 190 150 193 198 193 144 149 2010's 183 152 157 180 221 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release

  2. Louisiana--South Onshore Crude Oil Reserves in Nonproducing Reservoirs

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

    (Million Barrels) Crude Oil Reserves in Nonproducing Reservoirs (Million Barrels) Louisiana--South Onshore Crude Oil Reserves in Nonproducing Reservoirs (Million Barrels) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1990's NA NA 143 146 2000's 123 134 139 150 115 148 162 164 122 129 2010's 126 113 125 155 188 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 11/19/2015 Next

  3. NNSA Corporate CPEP Process NNSA Honeywell FM&T PER NNSA/NA-00...

    National Nuclear Security Administration (NNSA)

    ... and ship all NA-242 International Non-proliferation Export Control Program (INECP) ... and ship all NA-242 International Non-proliferation Export Control Program (INECP) ...

  4. NNSA Supplemental Guidance: NA-1 SD G 1027 | Department of Energy

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

    Supplemental Guidance: NA-1 SD G 1027 NNSA Supplemental Guidance: NA-1 SD G 1027 Guidance on using Release Fraction and Modern Dosimetric information consistently with DOE STD ...

  5. Louisiana Natural Gas Summary

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

    11 2.97 2.53 2.43 2.46 3.16 1989-2016 Residential 9.42 8.69 10.51 11.32 13.39 14.15 1989-2016 Commercial 8.04 7.71 7.71 7.13 7.27 7.20 1989-2016 Industrial 3.22 3.07 2.51 2.61 2.68 2.60 2001-2016 Electric Power W W W W W 2.63 2002-2016 Production (Million Cubic Feet) Gross Withdrawals 158,907 153,090 152,390 154,885 157,114 151,252 1991-2016 From Gas Wells NA NA NA NA NA NA 1991-2016 From Oil Wells NA NA NA NA NA NA 1991-2016 From Shale Gas Wells NA NA NA NA NA NA 2007-2016 From Coalbed Wells NA

  6. Analysis of NaOH releases for Hanford tank farms

    SciTech Connect (OSTI)

    Ryan, G.W., Westinghouse Hanford

    1996-09-12

    The information contained in the canceled document is now located in the document: Consequence Analysis of a NaOH Solution Spray Release During Addition to Waste Tank, WHC-SD-WM-CN-065.

  7. NaIrO3A Pentavalent Post-perovskite

    SciTech Connect (OSTI)

    M Bremholm; S Dutton; P Stephens; R Cava

    2011-12-31

    Sodium iridium (V) oxide, NaIrO{sub 3}, was synthesized by a high pressure solid state method and recovered to ambient conditions. It is found to be isostructural with CaIrO{sub 3}, the much-studied structural analog of the high-pressure post-perovskite phase of MgSiO{sub 3}. Among the oxide post-perovskites, NaIrO{sub 3} is the first example with a pentavalent cation. The structure consists of layers of corner- and edge-sharing IrO{sub 6} octahedra separated by layers of NaO{sub 8} bicapped trigonal prisms. NaIrO{sub 3} shows no magnetic ordering and resistivity measurements show non-metallic behavior. The crystal structure, electrical and magnetic properties are discussed and compared to known post-perovskites and pentavalent perovskite metal oxides.

  8. Office of Nuclear Material Integration (ONMI), NA-73

    National Nuclear Security Administration (NNSA)

    Office of Nuclear Material Integration (ONMI), NA-73 Over 420 Government & Commercial Nuclear Entities currently report to NMMSS Mission U.S. Government's Official Database to Track Transactions, Movements and Inventories of Nuclear Materials throughout the U.S. as well as Imports and Exports Jointly funded by the NRC & NNSA - Managed by NA-73 Fuel Cycle Facilities  Conversion  Enrichment  Fuel Fabrication  Power Reactors, etc. DOE/NNSA  Defense Programs  Naval

  9. Jefferson Parish, Louisiana: Energy Resources | Open Energy Informatio...

    Open Energy Info (EERE)

    Estelle, Louisiana Grand Isle, Louisiana Gretna, Louisiana Harahan, Louisiana Harvey, Louisiana Jean Lafitte, Louisiana Jefferson, Louisiana Kenner, Louisiana Lafitte,...

  10. Magnetism in Na-filled Fe-based skutterudites

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Xing, Guangzong; Fan, Xiaofeng; Zheng, Weitao; Ma, Yanming; Shi, Hongliang; Singh, David J.

    2015-06-01

    The interplay of superconductivity and magnetism is a subject of ongoing interest, stimulated most recently by the discovery of Fe-based superconductivity and the recognition that spin-fluctuations near a magnetic quantum critical point may provide an explanation for the superconductivity and the order parameter. We investigate magnetism in the Na filled Fe-based skutterudites using first principles calculations. NaFe4Sb12 is a known ferromagnet near a quantum critical point. We find a ferromagnetic metallic state for this compound driven by a Stoner type instability, consistent with prior work. In accord with prior work, the magnetization is overestimated, as expected for a material nearmore » an itinerant ferromagnetic quantum critical point. NaFe4P12 also shows a ferromagnetic instability at the density functional level, but this instability is much weaker than that of NaFe4Sb12, possibly placing it on the paramagnetic side of the quantum critical point. NaFe4As12 shows intermediate behavior. We also present results for skutterudite FeSb3, which is a metastable phase that has been reported in thin film form.« less

  11. Magnetism in Na-filled Fe-based skutterudites

    SciTech Connect (OSTI)

    Xing, Guangzong; Fan, Xiaofeng; Zheng, Weitao; Ma, Yanming; Shi, Hongliang; Singh, David J.

    2015-06-01

    The interplay of superconductivity and magnetism is a subject of ongoing interest, stimulated most recently by the discovery of Fe-based superconductivity and the recognition that spin-fluctuations near a magnetic quantum critical point may provide an explanation for the superconductivity and the order parameter. We investigate magnetism in the Na filled Fe-based skutterudites using first principles calculations. NaFe4Sb12 is a known ferromagnet near a quantum critical point. We find a ferromagnetic metallic state for this compound driven by a Stoner type instability, consistent with prior work. In accord with prior work, the magnetization is overestimated, as expected for a material near an itinerant ferromagnetic quantum critical point. NaFe4P12 also shows a ferromagnetic instability at the density functional level, but this instability is much weaker than that of NaFe4Sb12, possibly placing it on the paramagnetic side of the quantum critical point. NaFe4As12 shows intermediate behavior. We also present results for skutterudite FeSb3, which is a metastable phase that has been reported in thin film form.

  12. A new low-voltage plateau of Na3V2(PO4)(3) as an anode for Na-ion batteries

    SciTech Connect (OSTI)

    Jian, ZL; Sun, Y; Ji, XL

    2015-01-01

    A low-voltage plateau at similar to 0.3 V is discovered for the deep sodiation of Na3V2(PO4)(3) by combined computational and experimental studies. This new low-voltage plateau doubles the sodiation capacity of Na3V2(PO4)(3), thus turning it into a promising anode for Na-ion batteries.

  13. Louisiana Dry Natural Gas Reserves Sales (Billion Cubic Feet)

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

    Sales (Billion Cubic Feet) Louisiana Dry Natural Gas Reserves Sales (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's 597 496 594 622 935 224 500 2,303 1,069 127 2010's 738 5,583 352 1,049 2,478 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 11/19/2015 Next Release Date: 12/31/2016 Referring Pages: Dry Natural Gas Reserves Sales Louisiana Dry Natural

  14. Louisiana Natural Gas Exports From All Countries (Million Cubic Feet)

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

    From All Countries (Million Cubic Feet) Louisiana Natural Gas Exports From All Countries (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's 0 0 0 2010's 22,814 38,552 7,655 0 0 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 8/31/2016 Next Release Date: 9/30/2016 Referring Pages: Natural Gas Exports (Summary) Louisiana U.S. Natural Gas Imports &

  15. Louisiana--Onshore Natural Gas Dry Production (Million Cubic Feet)

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

    Onshore Natural Gas Dry Production (Million Cubic Feet) Louisiana--Onshore Natural Gas Dry Production (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2010's 2,849,980 1,884,566 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 08/31/2016 Next Release Date: 09/30/2016 Referring Pages: Natural Gas Dry Production Louisiana Onshore Natural Gas Gross Withdrawals

  16. Louisiana (with State Offshore) Natural Gas Liquids Lease Condensate,

    Gasoline and Diesel Fuel Update (EIA)

    Cubic Feet) Proved Reserves (Billion Cubic Feet) Louisiana (with State Offshore) Coalbed Methane Proved Reserves (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's 0 1 7 9 0 2010's 0 0 0 0 0 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 11/19/2015 Next Release Date: 12/31/2016 Referring Pages: Coalbed Methane Proved Reserves as of Dec. 31 Louisiana

  17. Louisiana Onshore Natural Gas Processed in Texas (Million Cubic Feet)

    Gasoline and Diesel Fuel Update (EIA)

    Texas (Million Cubic Feet) Louisiana Onshore Natural Gas Processed in Texas (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2010's 5,020 4,583 4,920 4,936 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 08/31/2016 Next Release Date: 09/30/2016 Referring Pages: Natural Gas Processed Louisiana Onshore-Texas

  18. Louisiana--North Natural Gas Liquids Lease Condensate, Reserves Based

    Gasoline and Diesel Fuel Update (EIA)

    Proved Reserves (Billion Cubic Feet) Louisiana--North Coalbed Methane Proved Reserves (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's 0 1 7 9 0 2010's 0 0 0 0 0 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 11/19/2015 Next Release Date: 12/31/2016 Referring Pages: Coalbed Methane Proved Reserves as of Dec. 31 North Louisiana Coalbed Methane Proved

  19. Louisiana--South Onshore Coalbed Methane Production (Billion Cubic Feet)

    Gasoline and Diesel Fuel Update (EIA)

    Proved Reserves (Billion Cubic Feet) Louisiana--North Shale Proved Reserves (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's 6 858 9,307 2010's 20,070 21,950 13,523 11,473 12,611 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 11/19/2015 Next Release Date: 12/31/2016 Referring Pages: Shale Natural Gas Proved Reserves as of Dec. 31 North Louisiana Shale

  20. Louisiana Onshore Natural Gas Plant Liquids Production Extracted in Texas

    Gasoline and Diesel Fuel Update (EIA)

    (Million Cubic Feet) Texas (Million Cubic Feet) Louisiana Onshore Natural Gas Plant Liquids Production Extracted in Texas (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2010's 325 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 08/31/2016 Next Release Date: 09/30/2016 Referring Pages: NGPL Production, Gaseous Equivalent Louisiana Onshore-Texas

  1. Two-frequency lidar technique for mesospheric Na temperature measurements

    SciTech Connect (OSTI)

    She, C.Y.; Latifi, H.; Yu, J.R.; Alvarez, R.J. II ); Bills, R.E.; Gardner, C.S. )

    1990-06-01

    The authors describe a new two-frequency lidar for measuring Na temperature profiles that uses a stabilized cw single-mode dye laser oscillator (rms frequency jitter < 1 MHz) followed by a pulsed-dye power amplifier (140 MHz FWHM linewidth) which is pumped by an injection-locked Nd:YAG laser. The laser oscillator is tuned to the two operating frequencies by observing the Doppler-free structure of the Na D{sub 2} fluorescence spectrum in a vapor cells. The lidar technique and the initial observations of the temperature profile between 82 and 102 km at Ft. Collins, CO (40.6{degree}N,105{degree}W) are described. Absolute temperature accuracies at the Na layer peak of better than {plus minus}3 K with a vertical resolution of 1 km and an integration period of approximately 5 min were achieved.

  2. DOE-NA-STD-3016-2006 | Department of Energy

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

    NA-STD-3016-2006 DOE-NA-STD-3016-2006 May 19, 2006 Hazard Analysis Reports for Nuclear Explosive Operations The purpose of this technical standard is to clarify DOE/NNSA expectations and to provide guidance for preparing HARs for NEOs. The general requirements for operation-specific HARs are those contained in Chapters 2-5 of DOE-STD-3009-94, Change Notice 2, "Preparation Guide for U.S. Department of Energy Nonreactor Nuclear Facility Documented Safety Analysis", or superseding

  3. Results from NA60 experiment at the CERN SPS

    SciTech Connect (OSTI)

    Usai, G.; Cicalo, C.; De Falco, A.; Floris, M.; Masoni, A.; Puddu, G.; Serci, S.; Arnaldi, R.; Colla, A.; Cortese, P.; Ferretti, A.; Oppedisano, C.; Averbeck, R.; Drees, A.; Banicz, K.; Castor, J.; Devaux, A.; Force, P.; Manso, F.; Chaurand, B.

    2006-07-11

    The NA60 experiment studies open charm and prompt dimuon production in proton-nucleus and nucleus-nucleus collisions at the CERN SPS. During 2003 the experiment collected data in Indium-Indium collisions at 158 GeV per nucleon. In this paper the first results on low mass dimuons, intermediate mass dimuons and J/{psi} suppression are presented.

  4. NA 30 - Deputy Administrator for Naval Reactors | National Nuclear Security

    National Nuclear Security Administration (NNSA)

    Administration | (NNSA) 30 - Deputy Administrator for Naval Reactors NA 30 - Naval Reactors FY15 Year End Report Semi Annual Report FY14 Year End Report Semi Annual Report NX 3 - Naval Reactors Laboratory Field Office FY15 Year End

  5. Analysis of a graphite foam-NaCl latent heat storage system for...

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

    Analysis of a graphite foam-NaCl latent heat storage system for supercritical CO2 power cycles for concentrated solar power Title Analysis of a graphite foam-NaCl latent heat...

  6. Electronic structure and magnetic properties of NaOsO3 (Journal...

    Office of Scientific and Technical Information (OSTI)

    Electronic structure and magnetic properties of NaOsO3 Title: Electronic structure and magnetic properties of NaOsO3 Authors: Du, Yongping ; Wan, Xiangang ; Sheng, Li ; Dong, ...

  7. Conversion of ethanol to 1,3-butadiene over Na doped ZnxZryOz...

    Office of Scientific and Technical Information (OSTI)

    Conversion of ethanol to 1,3-butadiene over Na doped ZnxZryOz mixed metal oxides Citation Details In-Document Search Title: Conversion of ethanol to 1,3-butadiene over Na doped ...

  8. Nuclear Design of Fissile Pu and HEU LIFE Engine - NA22 (Technical...

    Office of Scientific and Technical Information (OSTI)

    Technical Report: Nuclear Design of Fissile Pu and HEU LIFE Engine - NA22 Citation Details In-Document Search Title: Nuclear Design of Fissile Pu and HEU LIFE Engine - NA22 ...

  9. Impact of Biodiesel-based Na on the Selective Catalytic Reduction...

    Office of Scientific and Technical Information (OSTI)

    of Biodiesel-based Na on the Selective Catalytic Reduction of NOx by NH3 Over Cu-zeolite Catalysts Citation Details In-Document Search Title: Impact of Biodiesel-based Na on the ...

  10. Nuclear Design of Fissile Pu and HEU LIFE Engine - NA22 (Technical...

    Office of Scientific and Technical Information (OSTI)

    Technical Report: Nuclear Design of Fissile Pu and HEU LIFE Engine - NA22 Citation Details In-Document Search Title: Nuclear Design of Fissile Pu and HEU LIFE Engine - NA22 You ...

  11. St. Landry Parish, Louisiana: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Leonville, Louisiana Melville, Louisiana Opelousas, Louisiana Palmetto, Louisiana Port Barre, Louisiana Sunset, Louisiana Washington, Louisiana Retrieved from "http:...

  12. Lafourche Parish, Louisiana: Energy Resources | Open Energy Informatio...

    Open Energy Info (EERE)

    Galliano, Louisiana Golden Meadow, Louisiana Larose, Louisiana Lockport, Louisiana Mathews, Louisiana Raceland, Louisiana Thibodaux, Louisiana Retrieved from "http:...

  13. Caustic Recycle from Hanford Tank Waste Using Large Area NaSICON Structures (LANS)

    SciTech Connect (OSTI)

    Fountain, Matthew S.; Sevigny, Gary J.; Balagopal, S.; Bhavaraju, S.

    2009-03-31

    This report presents the results of a 5-day test of an electrochemical bench-scale apparatus using a proprietary (NAS-GY) material formulation of a (Na) Super Ion Conductor (NaSICON) membrane in a Large Area NaSICON Structures (LANS) configuration. The primary objectives of this work were to assess system performance, membrane seal integrity, and material degradation while removing Na from Group 5 and 6 tank waste from the Hanford Site.

  14. APPENDIXN DE-NA0000622 LIST OF APPLICABLE DIRECTIVES

    National Nuclear Security Administration (NNSA)

    .I APPENDIXN DE-NA0000622 LIST OF APPLICABLE DIRECTIVES 09/17/2014 Directive Directive Title 10 CFR 824, Current Rule Procedural Rules for the Assessment of Civil Penalties for Classified Information Security Violations 1 O CFR 830 - Current Rule Nuclear Safety Management 1 O CFR 851 - Current Rule Worker Safety and Health Program ANSI B30.11 Monorails and Underhung Hoists ANSI N323A Radiation Protection Instrumentation Test and Calibration Portable Survey Instrumentation, 1997 ANSI N43.2

  15. Louisiana Natural Gas Plant Processing

    Gasoline and Diesel Fuel Update (EIA)

    Commercial Consumers (Number of Elements) Louisiana Natural Gas Number of Commercial Consumers (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 67,382 66,472 64,114 1990's 62,770 61,574 61,030 62,055 62,184 62,930 62,101 62,270 63,029 62,911 2000's 62,710 62,241 62,247 63,512 60,580 58,409 57,097 57,127 57,066 58,396 2010's 58,562 58,749 63,381 59,147 58,611 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to

  16. Federal Offshore Louisiana Natural Gas Gross Withdrawals and...

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

    Data Series Area 2009 2010 2011 2012 2013 2014 View History Gross Withdrawals NA NA NA 0 0 0 1977-2014 From Gas Wells NA NA NA 0 0 0 1977-2014 From Oil Wells NA NA NA 0 0 0 ...

  17. NA-SD 243.1B NNSA Records Management Suplemental Directive

    National Nuclear Security Administration (NNSA)

    243.1 Admin Change 1 1 3-21-16 ADMINISTRATIVE CHANGE TO NA SD 243.1, Records Management Program Locations of Changes: Page Paragraph From To Throughout Document * NNSA Records Management (Update name and hyperlink to new SharePoint site.) * NNSA Records Program Office (Update name and hyperlink to new SharePoint site.) 2 5.a.(1) * Office of the Administrator (NA-1) * Office of Defense Programs (NA- 10) * Office of Defense Nuclear Nonproliferation (NA-20) * Office of Naval Reactors (NA-30) *

  18. Characterization of H, Na-Y using amine desorption

    SciTech Connect (OSTI)

    Biaglow, A.I.; Parrillo, D.J.; Gorte, R.J. )

    1993-11-01

    The authors have examined series of partially ion-exchanged H, Na-Y zeolites using temperature programmed desorption (TPD) and thermogravimetric analysis (TGA) of isopropylamine and n-propylamine in order to examine the acid sites in H-Y zeolites as a function of Na poisoning. Both amines desorbed from Na-Y, unreacted, below 500 K; however, samples containing protonic sites exhibited two additional desorption features. First, unreacted amine molecules were observed leaving the samples between [approximately] 500 and 600 K. Second, reaction features appeared which were observed as the simultaneous desorption of propene and ammonia between 575 and 650 K for isopropylamine and between 625 and 700 K for n-propylamine. For a given sample, the number of both isopropylene and n-propylamine molecules which desorbed in both features was identical. Furthermore, the number of molecules desorbing from the two high-temperature features was found to be equal to the number of protonic sites for the entire series, which indicates that both desorption features are associated with protonic sites. This finding was confirmed by infrared spectroscopy, which also demonstrated that the unreacting desorption feature was associated with the low-frequency, hydroxyl stretch at 3540 cm[sup [minus]1] and that the reacting amine molecules was adsorbed at the high-frequency, hydroxyl stretch near 3640 cm[sup [minus]1]. The implications of these results for understanding the use of TPD-TGA of amines for the characterization of acidity is discussed. 30 refs., 9 figs., 2 tabs.

  19. Natural Gas Used for Repressuring

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

    NA NA NA NA NA NA 1991-2015 Federal Offshore Gulf of Mexico NA NA NA NA NA NA 1997-2015 Kansas NA NA NA NA NA NA 1996-2015 Louisiana NA NA NA NA NA NA 1991-2015 Montana NA NA NA NA ...

  20. NA-ASC-100R-04-Vol.1-Rev.0

    National Nuclear Security Administration (NNSA)

    100R-04-Vol.1-Rev.0 August 2004 SAND 2004-3740P Issued by Sandia National Laboratories for NNSA's Office of Advanced Simulation & Computing, NA-114. For more information, contact Dr. Dimitri Kusnezov at dimitri.kusnezov@nnsa.doe.gov ON THE COVER: These experimental images show the evolution of three gaseous cylinders (seeded with a tracer gas) that have been accelerated by a planar shock wave. The flow fields are dominated by vortices created by the shock acceleration, so the swirling red

  1. Consolidated Nuclear Security, LLC Contract NO. DE-NA0001942

    National Nuclear Security Administration (NNSA)

    Consolidated Nuclear Security, LLC Contract NO. DE-NA0001942 Modification No. 0015 Page 2 of 31 1. PURPOSE: The purpose of this modification is to: a. PART I - The Schedule i. TABLE OF CONTENTS for Section B-H, is updated; b. PART I - The Schedule, Section B, Supplies or Services and Prices/Costs i. CLIN 0001A CONTRACT TRANSITION: COST REIMBURSEMENT, NO FEE, is replaced in its entirety; ii. CLIN 0001B BASE TERM (YEARS 1-5), is replaced in its entirety; iii. CLIN 0001C OPTION I TERM (YEARS 6-7),

  2. Standard Model Tests at the NA62 CERN Experiment

    SciTech Connect (OSTI)

    Bifani, Simone

    2010-02-10

    The physics program of the NA62 experiment aims to search for phenomena beyond the Standard Model by measuring the ratio R{sub K} (GammaK->ev{sub e}(gamma))/GAMMA(K->muv{sub mu}{sub (gamma)}) and studying the ultra rare decay K{sup +}->pi{sup +}vv-bar. The status of the R{sub K} analysis based on approx40% of the data collected during 2007 and 2008 is summarized and the proposed detector layout to measure the branching ratio of the K{sup +}->pi{sup +}vv-bar decay is described.

  3. Formation of titanate nanostructures under different NaOH concentration and their application in wastewater treatment

    SciTech Connect (OSTI)

    Huang Jiquan; Cao Yongge; Deng Zhonghua; Tong Hao

    2011-03-15

    The effects of the concentration of NaOH on the formation and transformation of various titanate nanostructures were studied. With increasing NaOH concentration, three different formation mechanisms were proposed. Nanotubes can only be obtained under moderate NaOH conditions, and should transform into nanowires with prolonged hydrothermal treatment, and their formation rate is accelerated by increasing NaOH concentration. Low concentration of NaOH results in the direct formation of nanowires, while extra high concentration of NaOH leads to the formation of amorphous nanoparticles. Adsorption and photocatalysis studies show that titanate nanowires and nanotubes might be potential adsorbents for the removal of both heavy metal ions and dyes and photocatalysts for the removal of dyes from wastewater. -- Graphical abstract: The morphologies of the titanates depend deeply on the concentration of NaOH. With increasing NaOH concentration, three different formation mechanisms were proposed. The application of these titanate nanostructures in the wastewater treatment was studied. Display Omitted Research highlights: {yields} Effect of NaOH concentration on the structures of various titanates was reported. {yields} Three different formation mechanisms were presented with increasing NaOH concentration. {yields} Various titanates were used as adsorbents/photocatalysts in wastewater treatment.

  4. MINOS Calibration and NA49 Hadronic Production Studies

    SciTech Connect (OSTI)

    Morse, Robert James

    2003-08-01

    An overview of the current status of the Main Injector Neutrino Oscillation Search (MINOS) is presented. MINOS is a long-baseline experiment with two detectors situated in North America. The near detector is based at the emission point of the NuMI beam at Fermilab, Chicago, the far detector is 735 km downstream in a disused iron mine in Soudan, Minnesota. A third detector, the calibration detector, is used to cross-calibrate these detectors by sampling different particle beams at CERN. A detailed description of the design and construction of the light-injection calibration system is included. Also presented are experimental investigations into proton-carbon collisions at 158 GeV/c carried out with the NA49 experiment at CERN. The NA49 experiment is a Time Projection Chamber (TPC) based experiment situated at CERN's North Area. It is a well established experiment with well known characteristics. The data gained from this investigation are to be used to parameterize various hadronic production processes in accelerator and atmospheric neutrino production. These hadronic production parameters will be used to improve the neutrino generation models used in calculating the neutrino oscillation parameters in MINOS.

  5. Evangeline Parish, Louisiana: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Basile, Louisiana Chataignier, Louisiana Mamou, Louisiana Pine Prairie, Louisiana Turkey Creek, Louisiana Ville Platte, Louisiana Retrieved from "http:en.openei.orgw...

  6. De Soto Parish, Louisiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Louisiana Longstreet, Louisiana Mansfield, Louisiana South Mansfield, Louisiana Stanley, Louisiana Stonewall, Louisiana Retrieved from "http:en.openei.orgw...

  7. Union Parish, Louisiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Louisiana Farmerville, Louisiana Junction City, Louisiana Lillie, Louisiana Marion, Louisiana Spearsville, Louisiana Retrieved from "http:en.openei.orgw...

  8. Gulf Of Mexico Natural Gas Plant Liquids Production Extracted in Louisiana

    Gasoline and Diesel Fuel Update (EIA)

    (Million Cubic Feet) Louisiana (Million Cubic Feet) Gulf Of Mexico Natural Gas Plant Liquids Production Extracted in Louisiana (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2010's 51,010 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 08/31/2016 Next Release Date: 09/30/2016 Referring Pages: NGPL Production, Gaseous Equivalent Gulf of Mexico-Louisia

  9. Caddo Parish, Louisiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Louisiana Panhandle Energies LLC Places in Caddo Parish, Louisiana Belcher, Louisiana Blanchard, Louisiana Gilliam, Louisiana Greenwood, Louisiana Hosston, Louisiana Ida, Louisiana...

  10. Acadia Parish, Louisiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    A. Places in Acadia Parish, Louisiana Basile, Louisiana Church Point, Louisiana Crowley, Louisiana Duson, Louisiana Estherwood, Louisiana Eunice, Louisiana Iota, Louisiana...

  11. NaRec New and Renewable Energy Centre | Open Energy Information

    Open Energy Info (EERE)

    New and Renewable Energy Centre Jump to: navigation, search Name: NaRec New and Renewable Energy Centre Region: United Kingdom Sector: Marine and Hydrokinetic Website: http: This...

  12. Effects of Point Defects and Impurities on Kinetics in NaAlH4 | Department

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

    of Energy Point Defects and Impurities on Kinetics in NaAlH4 Effects of Point Defects and Impurities on Kinetics in NaAlH4 A presentation showing that point defects play an important role in the kinetics of NaAlH4 including vacancies and interstitials consistent with observed effects of Ti. effects_of_point_defects.pdf (503.7 KB) More Documents & Publications Catalytic Effect of Ti for Hydrogen Cycling in NaAlH4 FTA - SunLine Transit Agency - Final Report Proceedings of the 1998 U.S. DOE

  13. Phase transitions and compressibility of NaMgF[subscript 3] ...

    Office of Scientific and Technical Information (OSTI)

    Title: Phase transitions and compressibility of NaMgFsubscript 3 (Neighborite) in perovskite- and post perovskite-related structures Authors: Martin, C. David ; Crichton, Wilson ...

  14. Influence of NaA Zeolite Crystal Expansion/Contraction on Zeolite Membrane Separations

    SciTech Connect (OSTI)

    Sorenson, Stephanie G; Payzant, E Andrew; Gibbons, Will T; Soydas, Belma; Kita, Hidetoshi; Noble, Richard D; Falconer, John L.

    2011-01-01

    In-situ powder XRD measurements showed that the NaA zeolite unit cell contracts and expands upon adsorption, and these changes in zeolite crystal size correlate with permeation changes through NaA zeolite membranes. These membranes had high pervaporation selectivities, even though gas permeation was mainly through defects, as indicated by Knudsen selectivities for gases. At 300 K and a thermodynamic activity of 0.03, water contracted the NaA crystals by 0.22 vol%, and this contraction increased the helium flux through two NaA membranes by approximately 80%. Crystal contraction also increased the fluxes of i-butane during vapor permeation and i-propanol (IPA) during pervaporation (~ 0.03 wt% water). At activities above 0.07, water expanded NaA crystals and correspondingly decreased the membrane fluxes of helium, i-butane, and IPA. Similarly, methanol contracted NaA crystals by 0.05 vol% at an activity of 0.02, and this contraction slightly increased the helium and i-butane fluxes through a NaA membrane. Above an activity of 0.06, methanol expanded the crystals, and the fluxes of helium and i-butane through a NaA membrane decreased. The adsorbate-induced changes explain some pervaporation behavior reported by others, and they indicate that crystal expansion and contraction may increase or decrease zeolite NaA membrane selectivity by changing the defect sizes.

  15. 2011 Annual Planning Summary for NNSA, Infrastructure and Environment (NA-50)

    Broader source: Energy.gov [DOE]

    The ongoing and projected Environmental Assessments and Environmental Impact Statements for 2011 and 2012 within NNSA, Infrastructure and Environment (NA-50).

  16. High Energy Density Na-S/NiCl2 Hybrid Battery

    SciTech Connect (OSTI)

    Lu, Xiaochuan; Lemmon, John P.; Kim, Jin Yong; Sprenkle, Vincent L.; Yang, Zhenguo

    2013-02-15

    High temperature (250-350C) sodium-beta alumina batteries (NBBs) are attractive energy storage devices for renewable energy integration and other grid related applications. Currently, two technologies are commercially available in NBBs, e.g., sodium-sulfur (Na-S) battery and sodium-metal halide (ZEBRA) batteries. In this study, we investigated the combination of these two chemistries with a mixed cathode. In particular, the cathode of the cell consisted of molten NaAlCl4 as a catholyte and a mixture of Ni, NaCl and Na2S as active materials. During cycling, two reversible plateaus were observed in cell voltage profiles, which matched electrochemical reactions for Na-S and Na-NiCl2 redox couples. An irreversible reaction between sulfur species and Ni was identified during initial charge at 280C, which caused a decrease in cell capacity. The final products on discharge included Na2Sn with 1< n < 3, which differed from Na2S3 found in traditional Na-S battery. Reduction of sulfur in the mixed cathode led to an increase in overall energy density over ZEBRA batteries. Despite of the initial drop in cell capacity, the mixed cathode demonstrated relatively stable cycling with more than 95% of capacity retained over 60 cycles under 10mA/cm2. Optimization of the cathode may lead to further improvements in battery performance.

  17. Catalytic Effect of Ti for Hydrogen Cycling in NaAlH4 | Department of

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

    Energy Catalytic Effect of Ti for Hydrogen Cycling in NaAlH4 Catalytic Effect of Ti for Hydrogen Cycling in NaAlH4 A presentation about how hydrogen can be reversibly absorbed and desorbed from NaAlH4 under moderate conditions by the addition of catalysts. catalytic_effect_of_ti.pdf (877.97 KB) More Documents & Publications Final Report for the DOE Metal Hydride Center of Excellence Effects of Point Defects and Impurities on Kinetics in NaAlH4 Prediction of New Hydrogen Storage Compounds

  18. pH-regulative synthesis of Na3(VPO4)2F3 nanoflowers and their improved Na cycling stability

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Qi, Yuruo; Mu, Linqin; Zhao, Junmei; Hu, Yong -Sheng; Liu, Huizhou; Dai, Sheng

    2016-04-08

    Na-ion batteries are becoming increasingly attractive as a low cost energy storage device. Sodium vanadium fluorophosphates have been studied extensively recently due to their high storage capacity and high discharge voltage. Shape and size often have a crucial influence over the properties. The controlling synthesis of nanoparticles with special microstructures is significant, which becomes a challenging issue and has drawn considerable attention. In this study, Na3(VPO4)2F3 nanoflowers have been synthesized via a pH-regulative low-temperature (120 °C) hydro-thermal route. In particular, it is a green route without any organic compounds involved. The hydro-thermal reaction time for the formation of Na3(VPO4)2F3 nanoflowersmore » has also been investigated. A weak acid environment (pH = 2.60) with the possible presence of hydrogen fluoride molecules is necessary for the formation of the desired nanoflower microstructures. Moreover, compared to the nanoparticles obtained by Na2HPO4·12H2O, the as-synthesized Na3(VPO4)2F3 nanoflowers showed an excellent Na-storage performance in terms of superior cycle stability, even without any further carbon coating or high-temperature treatment.« less

  19. Natural Gas Gross Withdrawals from Gas Wells (Summary)

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

    6-2016 Illinois NA NA NA NA NA NA 1991-2016 Indiana NA NA NA NA NA NA 1991-2016 Kansas NA NA NA NA NA NA 1991-2016 Kentucky NA NA NA NA NA NA 1991-2016 Louisiana NA NA NA NA NA NA 1991-2016 Maryland NA NA NA NA NA NA 1991-2016 Michigan NA NA NA NA NA NA 1991-2016 Mississippi NA NA NA NA NA NA 1991-2016 Missouri NA NA NA NA NA NA 1991-2016 Montana NA NA NA NA NA NA 1991-2016 Nebraska NA NA NA NA NA NA 1991-2016 Nevada NA NA NA NA NA NA 1991-2016 New Mexico NA NA NA NA NA NA 1991-2016 New York NA

  20. Natural Gas Gross Withdrawals from Oil Wells (Summary)

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

    1-2016 Illinois NA NA NA NA NA NA 1991-2016 Indiana NA NA NA NA NA NA 1991-2016 Kansas NA NA NA NA NA NA 1991-2016 Kentucky NA NA NA NA NA NA 1991-2016 Louisiana NA NA NA NA NA NA 1991-2016 Maryland NA NA NA NA NA NA 1991-2016 Michigan NA NA NA NA NA NA 1991-2016 Mississippi NA NA NA NA NA NA 1991-2016 Missouri NA NA NA NA NA NA 1991-2016 Montana NA NA NA NA NA NA 1991-2016 Nebraska NA NA NA NA NA NA 1991-2016 Nevada NA NA NA NA NA NA 1991-2016 New Mexico NA NA NA NA NA NA 1991-2016 New York NA

  1. Concentration and precipitation of NaCl and KCl from salt cake leach solutions by electrodialysis

    SciTech Connect (OSTI)

    Sreenivasarao, K; Patsiogiannis, F.; Hryn, J.N.

    1997-02-09

    Electrodialysis was investigated for cost-effective recovery of salt from salt cake leach solutions. (Salt cake is a waste stream generated by the aluminum industry during treatment of aluminum drosses and scrap.) We used a pilot-scale electrodialysis stack of 5 membrane pairs, each with an effective area of 0.02 m{sup 2}. The diluate stream contained synthetic NaCl, KCl,mixtures of NaCl and KCl, and actual salt cake leach solutions (mainly NaCl and KCl, with small amounts of MgCl{sub 2}). We concentrated and precipitated NaCl and KCl salts from the concentrate steam when the initial diluate stream concentration was 21.5 to 28.8 wt% NaCl and KCl. We found that water transferring through the membranes was a significant factor in overall efficiency of salt recovery by electrodialysis.

  2. The (111) Surface of NaAu2. Structure, Composition, and Stability

    SciTech Connect (OSTI)

    Kwolek, Emma J.; Widmer, Roland; Gröning, Oliver; Deniz, Okan; Walen, Holly; Yuen, Chad D.; Huang, Wenyu; Schlagel, Deborah L.; Wallingford, Mark; Thiel, Patricia A.

    2014-12-17

    The (111) surface of single-crystal NaAu2 is a model for catalytically active, powdered NaAu2. We prepare and characterize this surface with a broad suite of techniques. Preparation in ultrahigh vacuum consists of the traditional approach of ion bombardment (to remove impurities) and thermal annealing (to restore surface order). Both of these steps cause loss of sodium (Na), and repeated treatments eventually trigger conversion of the surface and near-surface regions to crystalline gold. The bulk has a limited ability to repopulate the surface Na. Under conditions where Na depletion is minimized, electron diffraction patterns are consistent with the bulk-terminated structure, and scanning tunneling microscopy reveals mesa-like features with lateral dimensions of a few tens of nanometers. The tops of the mesas do not possess fine structure characteristic of a periodic lattice, suggesting that the surface layer is disordered under the conditions of these experiments.

  3. Natural Gas Gross Withdrawals from Coalbed Wells (Summary)

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

    2002-2016 Federal Offshore Gulf of Mexico NA NA NA NA NA NA 2002-2016 Alabama NA NA NA NA NA NA 2002-2016 Alaska NA NA NA NA NA NA 2002-2016 Arizona NA NA NA NA NA NA 2002-2016 Arkansas NA NA NA NA NA NA 2006-2016 California NA NA NA NA NA NA 2002-2016 Colorado NA NA NA NA NA NA 2002-2016 Florida NA NA NA NA NA NA 2002-2016 Illinois NA NA NA NA NA NA 2006-2016 Indiana NA NA NA NA NA NA 2006-2016 Kansas NA NA NA NA NA NA 2002-2016 Kentucky NA NA NA NA NA NA 2006-2016 Louisiana NA NA NA NA NA NA

  4. Natural Gas Gross Withdrawals from Shale Gas Wells (Summary)

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

    2007-2016 Federal Offshore Gulf of Mexico NA NA NA NA NA NA 2007-2016 Alabama NA NA NA NA NA NA 2007-2016 Arizona NA NA NA NA NA NA 2007-2016 Arkansas NA NA NA NA NA NA 2007-2016 California NA NA NA NA NA NA 2007-2016 Colorado NA NA NA NA NA NA 2007-2016 Florida NA NA NA NA NA NA 2007-2016 Illinois NA NA NA NA NA NA 2007-2016 Indiana NA NA NA NA NA NA 2007-2016 Kansas NA NA NA NA NA NA 2007-2016 Kentucky NA NA NA NA NA NA 2007-2016 Louisiana NA NA NA NA NA NA 2007-2016 Maryland NA NA NA NA NA NA

  5. Natural Gas Used for Repressuring (Summary)

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

    NA NA NA NA NA NA 1973-2016 Federal Offshore Gulf of Mexico NA NA NA NA NA NA 1997-2016 Alabama NA NA NA NA NA NA 1991-2016 Alaska NA NA NA NA NA NA 1991-2016 Arizona NA NA NA NA NA NA 1996-2016 Arkansas NA NA NA NA NA NA 1991-2016 California NA NA NA NA NA NA 1991-2016 Colorado NA NA NA NA NA NA 1991-2016 Florida NA NA NA NA NA NA 1996-2016 Illinois NA NA NA NA NA NA 1991-2016 Indiana NA NA NA NA NA NA 1991-2016 Kansas NA NA NA NA NA NA 1996-2016 Kentucky NA NA NA NA NA NA 1991-2016 Louisiana

  6. Natural Gas Vented and Flared (Summary)

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

    NA NA NA NA NA NA 1973-2016 Federal Offshore Gulf of Mexico NA NA NA NA NA NA 1997-2016 Alabama NA NA NA NA NA NA 1996-2016 Alaska NA NA NA NA NA NA 1991-2016 Arizona NA NA NA NA NA NA 1996-2016 Arkansas NA NA NA NA NA NA 1991-2016 California NA NA NA NA NA NA 1996-2016 Colorado NA NA NA NA NA NA 1996-2016 Florida NA NA NA NA NA NA 1996-2016 Illinois NA NA NA NA NA NA 1991-2016 Indiana NA NA NA NA NA NA 1991-2016 Kansas NA NA NA NA NA NA 1996-2016 Kentucky NA NA NA NA NA NA 1991-2016 Louisiana

  7. Nonhydrocarbon Gases Removed from Natural Gas (Summary)

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

    NA NA NA NA NA NA 1973-2016 Federal Offshore Gulf of Mexico NA NA NA NA NA NA 1997-2016 Alabama NA NA NA NA NA NA 1991-2016 Alaska NA NA NA NA NA NA 1996-2016 Arizona NA NA NA NA NA NA 1996-2016 Arkansas NA NA NA NA NA NA 1991-2016 California NA NA NA NA NA NA 1996-2016 Colorado NA NA NA NA NA NA 1996-2016 Florida NA NA NA NA NA NA 1996-2016 Illinois NA NA NA NA NA NA 1991-2016 Indiana NA NA NA NA NA NA 1991-2016 Kansas NA NA NA NA NA NA 1996-2016 Kentucky NA NA NA NA NA NA 1991-2016 Louisiana

  8. Natural Gas Vented and Flared

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

    6-2016 Colorado NA NA NA NA NA NA 1996-2016 Federal Offshore Gulf of Mexico NA NA NA NA NA NA 1997-2016 Kansas NA NA NA NA NA NA 1996-2016 Louisiana NA NA NA NA NA NA 1991-2016 Montana NA NA NA NA NA NA 1996-2016 New Mexico NA NA NA NA NA NA 1996-2016 North Dakota NA NA NA NA NA NA 1996-2016 Ohio NA NA NA NA NA NA 1991-2016 Oklahoma NA NA NA NA NA NA 1996-2016 Pennsylvania NA NA NA NA NA NA 1991-2016 Texas NA NA NA NA NA NA 1991-2016 Utah NA NA NA NA NA NA 1994-2016 West Virginia NA NA NA NA NA

  9. Nonhydrocarbon Gases Removed from Natural Gas

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

    6-2016 Arkansas NA NA NA NA NA NA 1991-2016 California NA NA NA NA NA NA 1996-2016 Colorado NA NA NA NA NA NA 1996-2016 Federal Offshore Gulf of Mexico NA NA NA NA NA NA 1997-2016 Kansas NA NA NA NA NA NA 1996-2016 Louisiana NA NA NA NA NA NA 1996-2016 Montana NA NA NA NA NA NA 1996-2016 New Mexico NA NA NA NA NA NA 1996-2016 North Dakota NA NA NA NA NA NA 1996-2016 Ohio NA NA NA NA NA NA 1991-2016 Oklahoma NA NA NA NA NA NA 1996-2016 Pennsylvania NA NA NA NA NA NA 1991-2016 Texas NA NA NA NA NA

  10. Accurate thermoelastic tensor and acoustic velocities of NaCl

    SciTech Connect (OSTI)

    Marcondes, Michel L.; Shukla, Gaurav; Silveira, Pedro da; Wentzcovitch, Renata M.

    2015-12-15

    Despite the importance of thermoelastic properties of minerals in geology and geophysics, their measurement at high pressures and temperatures are still challenging. Thus, ab initio calculations are an essential tool for predicting these properties at extreme conditions. Owing to the approximate description of the exchange-correlation energy, approximations used in calculations of vibrational effects, and numerical/methodological approximations, these methods produce systematic deviations. Hybrid schemes combining experimental data and theoretical results have emerged as a way to reconcile available information and offer more reliable predictions at experimentally inaccessible thermodynamics conditions. Here we introduce a method to improve the calculated thermoelastic tensor by using highly accurate thermal equation of state (EoS). The corrective scheme is general, applicable to crystalline solids with any symmetry, and can produce accurate results at conditions where experimental data may not exist. We apply it to rock-salt-type NaCl, a material whose structural properties have been challenging to describe accurately by standard ab initio methods and whose acoustic/seismic properties are important for the gas and oil industry.

  11. Plaquemines Parish, Louisiana: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Louisiana Boothville-Venice, Louisiana Buras-Triumph, Louisiana Empire, Louisiana Port Sulphur, Louisiana Retrieved from "http:en.openei.orgwindex.php?titlePlaqueminesP...

  12. Assumption Parish, Louisiana: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Zone Number 2 Climate Zone Subtype A. Places in Assumption Parish, Louisiana Belle Rose, Louisiana Labadieville, Louisiana Napoleonville, Louisiana Paincourtville, Louisiana...

  13. St. Mary Parish, Louisiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    A. Places in St. Mary Parish, Louisiana Amelia, Louisiana Baldwin, Louisiana Bayou Vista, Louisiana Berwick, Louisiana Charenton, Louisiana Franklin, Louisiana Morgan City,...

  14. St. Charles Parish, Louisiana: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Louisiana Montz, Louisiana New Sarpy, Louisiana Norco, Louisiana Paradis, Louisiana St. Rose, Louisiana Taft, Louisiana Retrieved from "http:en.openei.orgwindex.php?titleSt.C...

  15. Rapides Parish, Louisiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Louisiana Cleco Power LLC Places in Rapides Parish, Louisiana Alexandria, Louisiana Ball, Louisiana Boyce, Louisiana Cheneyville, Louisiana Deville, Louisiana Forest Hill,...

  16. NaIrO{sub 3}-A pentavalent post-perovskite

    SciTech Connect (OSTI)

    Bremholm, M.; Dutton, S.E.; Stephens, P.W.; Cava, R.J.

    2011-03-15

    Sodium iridium (V) oxide, NaIrO{sub 3,} was synthesized by a high pressure solid state method and recovered to ambient conditions. It is found to be isostructural with CaIrO{sub 3}, the much-studied structural analog of the high-pressure post-perovskite phase of MgSiO{sub 3}. Among the oxide post-perovskites, NaIrO{sub 3} is the first example with a pentavalent cation. The structure consists of layers of corner- and edge-sharing IrO{sub 6} octahedra separated by layers of NaO{sub 8} bicapped trigonal prisms. NaIrO{sub 3} shows no magnetic ordering and resistivity measurements show non-metallic behavior. The crystal structure, electrical and magnetic properties are discussed and compared to known post-perovskites and pentavalent perovskite metal oxides. -- Graphical abstract: Sodium iridium(V) oxide, NaIrO{sub 3}, synthesized by a high pressure solid state method and recovered to ambient conditions is found to crystallize as the post-perovskite structure and is the first example of a pentavalent ABO{sub 3} post-perovskite. Research highlights: {yields} NaIrO{sub 3} post-perovskite stabilized by pressure. {yields} First example of a pentavalent oxide post-perovskite. {yields} Non-metallic and non-magnetic behavior of NaIrO{sub 3}.

  17. Natural Gas Gross Withdrawals from Coalbed Wells

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

    2002-2016 Alaska NA NA NA NA NA NA 2002-2016 Arkansas NA NA NA NA NA NA 2006-2016 California NA NA NA NA NA NA 2002-2016 Colorado NA NA NA NA NA NA 2002-2016 Federal Offshore Gulf of Mexico NA NA NA NA NA NA 2002-2016 Kansas NA NA NA NA NA NA 2002-2016 Louisiana NA NA NA NA NA NA 2002-2016 Montana NA NA NA NA NA NA 2002-2016 New Mexico NA NA NA NA NA NA 2002-2016 North Dakota NA NA NA NA NA NA 2002-2016 Ohio NA NA NA NA NA NA 2006-2016 Oklahoma NA NA NA NA NA NA 2002-2016 Pennsylvania NA NA NA

  18. Investigation of the Effects of Biodiesel-based Na on Emissions Control Components

    SciTech Connect (OSTI)

    Brookshear, D. William; Nguyen, Ke; Toops, Todd J; Bunting, Bruce G; Howe, Janet E

    2012-01-01

    A single-cylinder diesel engine was used to investigate the impact of biodiesel-based Na on emissions control components using specially blended 20% biodiesel fuel (B20). The emissions control components investigated were a diesel oxidation catalyst (DOC), a Cu-zeolite-based NH{sub 3}-SCR (selective catalytic reduction) catalyst, and a diesel particulate filter (DPF). Both light-duty vehicle, DOC-SCR-DPF, and heavy-duty vehicle, DOC-DPF-SCR, emissions control configurations were employed. The accelerated Na aging is achieved by introducing elevated Na levels in the fuel, to represent full useful life exposure, and periodically increasing the exhaust temperature to replicate DPF regeneration. To assess the validity of the implemented accelerated Na aging protocol, engine-aged lean NO{sub x} traps (LNTs), DOCs and DPFs are also evaluated. To fully characterize the impact on the catalytic activity the LNT, DOC and SCR catalysts were evaluated using a bench flow reactor. The evaluation of the aged DOC samples and LNT show little to no deactivation as a result of Na contamination. However, the SCR in the light-duty configuration (DOC-SCR-DPF) was severely affected by Na contamination, especially when NO was the only fed NO{sub x} source. In the heavy-duty configuration (DOC-DPF-SCR), no impact is observed in the SCR NO{sub x} reduction activity. Electron probe micro-analysis (EPMA) reveals that Na contamination on the LNT, DOC, and SCR samples is present throughout the length of the catalysts with a higher concentration on the washcoat surface. In both the long-term engine-aged DPF and the accelerated Na-aged DPFs, there is significant Na ash present in the upstream channels; however, in the engine-aged sample lube oil-based ash is the predominant constituent.

  19. Louisiana (with State Offshore) Natural Gas Liquids Lease Condensate,

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

    Proved Reserves (Million Barrels) Liquids Lease Condensate, Proved Reserves (Million Barrels) Louisiana (with State Offshore) Natural Gas Liquids Lease Condensate, Proved Reserves (Million Barrels) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 313 237 224 223 228 1990's 214 205 178 161 153 171 162 176 177 176 2000's 195 187 137 112 96 101 104 112 99 110 2010's 106 108 121 119 115 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld

  20. Louisiana (with State Offshore) Shale Proved Reserves (Billion Cubic Feet)

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

    Shale Proved Reserves (Billion Cubic Feet) Louisiana (with State Offshore) Shale Proved Reserves (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's 6 858 9,307 2010's 20,070 21,950 13,523 11,483 12,792 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 11/19/2015 Next Release Date: 12/31/2016 Referring Pages: Shale Natural Gas Proved Reserves as of Dec. 31

  1. Louisiana - South Onshore Crude Oil + Lease Condensate Proved Reserves

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

    (Million Barrels) Crude Oil + Lease Condensate Proved Reserves (Million Barrels) Louisiana - South Onshore Crude Oil + Lease Condensate Proved Reserves (Million Barrels) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's 343 2010's 342 328 370 396 405 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 11/19/2015 Next Release Date: 12/31/2016 Referring Pages: Crude Oil plus

  2. Louisiana--North Natural Gas Plant Liquids, Expected Future Production

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

    (Million Barrels) Plant Liquids, Expected Future Production (Million Barrels) Louisiana--North Natural Gas Plant Liquids, Expected Future Production (Million Barrels) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1970's 54 1980's 59 63 59 50 38 47 39 33 39 40 1990's 38 38 41 38 48 55 61 50 34 36 2000's 35 35 30 48 53 57 60 69 68 98 2010's 79 54 35 52 83 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual

  3. Louisiana--South Onshore Natural Gas Liquids Lease Condensate, Proved

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

    Reserves (Million Barrels) Liquids Lease Condensate, Proved Reserves (Million Barrels) Louisiana--South Onshore Natural Gas Liquids Lease Condensate, Proved Reserves (Million Barrels) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1970's 263 1980's 267 253 243 238 229 220 208 194 193 196 1990's 182 175 151 133 123 136 127 134 138 142 2000's 159 141 107 82 66 65 65 71 64 74 2010's 68 64 70 68 56 - = No Data Reported; -- = Not Applicable; NA = Not Available; W =

  4. Louisiana--South Onshore Natural Gas Plant Liquids, Expected Future

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

    Production (Million Barrels) Plant Liquids, Expected Future Production (Million Barrels) Louisiana--South Onshore Natural Gas Plant Liquids, Expected Future Production (Million Barrels) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1970's 413 1980's 273 291 258 289 225 222 220 235 228 215 1990's 249 242 229 201 214 359 284 199 187 222 2000's 178 128 119 100 87 103 94 97 78 90 2010's 113 94 134 144 145 - = No Data Reported; -- = Not Applicable; NA = Not

  5. Louisiana--South Onshore Shale Proved Reserves (Billion Cubic Feet)

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

    Shale Proved Reserves (Billion Cubic Feet) Louisiana--South Onshore Shale Proved Reserves (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2010's 0 0 10 181 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 11/19/2015 Next Release Date: 12/31/2016 Referring Pages: Shale Natural Gas Proved Reserves as of Dec. 31 LA, South Onshore Shale Gas Proved Reserves,

  6. Louisiana--State Offshore Natural Gas Plant Liquids, Expected Future

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

    Production (Million Barrels) Plant Liquids, Expected Future Production (Million Barrels) Louisiana--State Offshore Natural Gas Plant Liquids, Expected Future Production (Million Barrels) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 46 28 33 27 39 1990's 37 41 47 21 19 16 36 12 13 23 2000's 28 41 37 35 27 31 22 25 55 43 2010's 24 44 20 16 15 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual

  7. Louisiana Dry Natural Gas Reserves Acquisitions (Billion Cubic Feet)

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

    Acquisitions (Billion Cubic Feet) Louisiana Dry Natural Gas Reserves Acquisitions (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's 758 888 686 513 592 378 738 1,651 1,287 103 2010's 847 5,552 285 1,425 4,523 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 11/19/2015 Next Release Date: 12/31/2016 Referring Pages: Dry Natural Gas Reserves Acquisitions

  8. Louisiana Dry Natural Gas Reserves Adjustments (Billion Cubic Feet)

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

    Adjustments (Billion Cubic Feet) Louisiana Dry Natural Gas Reserves Adjustments (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 205 127 156 517 328 1990's -15 -47 -273 579 557 -285 626 203 -261 509 2000's -107 322 72 281 -11 130 86 192 -71 319 2010's -612 178 605 -42 487 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 11/19/2015 Next Release Date:

  9. Louisiana Dry Natural Gas Reserves New Field Discoveries (Billion Cubic

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

    Feet) New Field Discoveries (Billion Cubic Feet) Louisiana Dry Natural Gas Reserves New Field Discoveries (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 772 7 16 23 17 1990's 3 68 75 5 25 63 13 11 57 44 2000's 45 27 68 12 18 6 27 0 191 257 2010's 48 47 5 17 57 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 11/19/2015 Next Release Date:

  10. Louisiana Natural Gas Exports (Price) From All Countries (Dollars per

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

    Thousand Cubic Feet) (Price) From All Countries (Dollars per Thousand Cubic Feet) Louisiana Natural Gas Exports (Price) From All Countries (Dollars per Thousand Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's -- -- -- 2010's 7.07 9.63 11.80 -- -- - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 8/31/2016 Next Release Date: 9/30/2016 Referring Pages: Natural

  11. Louisiana (with State Offshore) Natural Gas Plant Liquids, Reserves Based

    Gasoline and Diesel Fuel Update (EIA)

    Production (Million Barrels) Expected Future Production (Million Barrels) Louisiana (with State Offshore) Natural Gas Plant Liquids, Expected Future Production (Million Barrels) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 400 287 301 294 294 1990's 324 321 317 260 281 430 381 261 234 281 2000's 241 204 186 183 167 191 176 191 201 231 2010's 216 192 189 212 243 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid

  12. Louisiana - North Natural Gas Plant Liquids, Proved Reserves (Million

    Gasoline and Diesel Fuel Update (EIA)

    Proved Reserves (Billion Cubic Feet) Louisiana (with State Offshore) Shale Proved Reserves (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's 6 858 9,307 2010's 20,070 21,950 13,523 11,483 12,792 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 11/19/2015 Next Release Date: 12/31/2016 Referring Pages: Shale Natural Gas Proved Reserves as of Dec. 31

  13. Louisiana--North Coalbed Methane Production (Billion Cubic Feet)

    Gasoline and Diesel Fuel Update (EIA)

    Reserves (Billion Cubic Feet) Gas, Wet After Lease Separation Proved Reserves (Billion Cubic Feet) Louisiana State Offshore Natural Gas, Wet After Lease Separation Proved Reserves (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 3,269 1,351 1,478 1,209 1,273 1990's 1,019 1,082 845 946 988 862 783 743 571 661 2000's 721 772 512 527 394 433 442 392 934 728 2010's 386 519 519 420 341 - = No Data Reported; -- = Not Applicable; NA = Not

  14. Louisiana--North Natural Gas Plant Liquids, Reserves Based Production

    Gasoline and Diesel Fuel Update (EIA)

    (Million Barrels) Expected Future Production (Million Barrels) Louisiana--North Natural Gas Plant Liquids, Expected Future Production (Million Barrels) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1970's 54 1980's 59 63 59 50 38 47 39 33 39 40 1990's 38 38 41 38 48 55 61 50 34 36 2000's 35 35 30 48 53 57 60 69 68 98 2010's 79 54 35 52 83 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data.

  15. Louisiana--South Onshore Natural Gas Plant Liquids, Reserves Based

    Gasoline and Diesel Fuel Update (EIA)

    Production (Million Barrels) Expected Future Production (Million Barrels) Louisiana--South Onshore Natural Gas Plant Liquids, Expected Future Production (Million Barrels) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1970's 413 1980's 273 291 258 289 225 222 220 235 228 215 1990's 249 242 229 201 214 359 284 199 187 222 2000's 178 128 119 100 87 103 94 97 78 90 2010's 113 94 134 144 145 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld

  16. Louisiana--State Offshore Coalbed Methane Production (Billion Cubic Feet)

    Gasoline and Diesel Fuel Update (EIA)

    Proved Reserves (Billion Cubic Feet) Louisiana--South Onshore Shale Proved Reserves (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2010's 0 0 10 181 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 11/19/2015 Next Release Date: 12/31/2016 Referring Pages: Shale Natural Gas Proved Reserves as of Dec. 31 LA, South Onshore Shale Gas Proved Reserves, Reserves

  17. Natural Gas Used for Repressuring

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

    1-2016 Colorado NA NA NA NA NA NA 1991-2016 Federal Offshore Gulf of Mexico NA NA NA NA NA NA 1997-2016 Kansas NA NA NA NA NA NA 1996-2016 Louisiana NA NA NA NA NA NA 1991-2016 ...

  18. Impact of Biodiesel-Based Na on the Selective Catalytic Reduction (SCR) of

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

    NOx Using Cu-zeolite | Department of Energy Biodiesel-Based Na on the Selective Catalytic Reduction (SCR) of NOx Using Cu-zeolite Impact of Biodiesel-Based Na on the Selective Catalytic Reduction (SCR) of NOx Using Cu-zeolite Discusses the impact of Na in biodiesel on three emission control devices: the diesel particulate filter, diesel oxidation catalyst, and zeolyte-based SCR catalyst deer11_toops.pdf (1.75 MB) More Documents & Publications Impacts of Biodiesel on Emission Control

  19. Recent results from NA44 and a review of HBT

    SciTech Connect (OSTI)

    Jacak, B.V.

    1995-04-01

    High energy heavy ion collisions provide the opportunity to create hadronic matter at high energy density and study its properties. In order to do this, one must characterize the collisions, ascertain the size and density of the hot system in the central region of the nucleus-nucleus system, and determine the energy density achieved. Furthermore, one needs to determine whether or not the system approaches equilibrium so thermodynamic descriptions may be used. One of the experimental tools available is the study of two-particle correlations to map the space-time extent of the system when the hadrons decouple. Other observables include the flow of energy and charged particles transverse to the beam and the rapidity distribution of protons to indicate the amount of stopping and randomization of the incoming energy. The transverse mass distributions of hadrons reflect the temperature of the system at freezeout and effects of radial expansion. The production ratios of different particles are related to the extent of chemical equilibrium reached in the collision and subsequent evolution of the hadron gas. The NA44 Experiment at CERN can address all of these observables, though here the author focus mainly on correlation measurements. Kaons and pions are emitted rather late in the evolution of a heavy ion collision, at the time of {open_quotes}freezeout{close_quotes} when the hadrons cease to interact. Their correlations reflect the space-time evolution of the later part of the collision. In addition to characterizing the collision, correlations can signal a phase transition as they measure the duration of hadronization and particle emission, which should be long in both a first- or second-order phase transition. Furthermore, correlation measurements offer an important tool to help disentangle effects of expansion from the freezeout temperature reflected in the single particle spectra.

  20. Louisiana Supplemental Supplies of Natural Gas

    Gasoline and Diesel Fuel Update (EIA)

    8-2014 From Gas Wells 72,278 63,222 64,448 67,801 70,015 54,501 1978-2014 From Oil Wells 4,108 6,614 6,778 5,443 7,735 7,161 1978-2014 Repressuring 285 116 120 NA NA NA 1992-2014 Vented and Flared 215 146 149 NA NA NA 1999-2014 Nonhydrocarbon Gases Removed NA NA NA NA NA NA 2003-2014 Marketed Production 75,885 69,574 70,957 73,244 77,750 61,662 1992-2014 Dry Production 68,145 58,077 2012

    0 249 435 553 560 517 2007-2014 Biomass 249 435 553 560 517 201

  1. Simulation of energy absorption spectrum in NaI crystal detector...

    Office of Scientific and Technical Information (OSTI)

    Simulation of energy absorption spectrum in NaI crystal detector for multiple gamma energy using Monte Carlo method Citation Details In-Document Search Title: Simulation of energy ...

  2. MHK Projects/University of Manchester Phase 1 and 2 NaREC | Open...

    Open Energy Info (EERE)

    University of Manchester Phase 1 and 2 NaREC < MHK Projects Jump to: navigation, search << Return to the MHK database homepage Loading map... "minzoom":false,"mappingservice":"goo...

  3. NaI (Tl) Calorimeter Calibration and Simulation for Coulomb Sum...

    Office of Scientific and Technical Information (OSTI)

    and Simulation for Coulomb Sum Rule Experiment in Hall-A at Jefferson Lab Citation Details In-Document Search Title: NaI (Tl) Calorimeter Calibration and Simulation for ...

  4. Impact of Biodiesel-Based Na on the Selective Catalytic Reduction...

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

    Discusses the impact of Na in biodiesel on three emission control devices: the diesel particulate filter, diesel oxidation catalyst, and zeolyte-based SCR catalyst deer11toops.pdf ...

  5. New and Renewable Energy Centre NaREC | Open Energy Information

    Open Energy Info (EERE)

    NE24 3AG Product: NaREC is a Centre of Excellence, fast-tracking concept evaluation, feasibility studies and prototype evaluation and testing through to early commercialisation....

  6. NA-243 ANNUAL REPORT 24.3.1.5.4 Cooperation with UK (Technical...

    Office of Scientific and Technical Information (OSTI)

    Citation Details In-Document Search Title: NA-243 ANNUAL REPORT 24.3.1.5.4 Cooperation with UK Authors: Smith, Morag Kristin 1 + Show Author Affiliations Los Alamos National ...

  7. Thermochemistry of phosphorus oxynitrides: PON and LiNaPON glasses

    SciTech Connect (OSTI)

    Tessier, F.; Navrotsky, A.; Le Sauze, A.; Marchand, R.

    2000-01-01

    High-temperature solution calorimetry has been very useful in elucidating the energetics of many oxide materials. Recently, a sodium molybdate melt, 3Na{sub 2}O{center{underscore}dot}4MoO{sub 3}, has been shown to be very effective for nitride calorimetry. This methodology has now been used to determine the energetics of formation of phosphorus oxynitride PON samples and of a series of LiNaPON oxynitride glasses. The magnitude of the energetics of nitrogen/oxygen substitution within PON and LiNaPON glasses has been correctly evaluated by using N-N, O-O, P-N, and P-O bond strengths. The in-situ precipitation of metallic particles from corresponding oxides in LiNaPON glasses has been predicted from high-temperature solution calorimetry results and appropriate thermodynamic cycles. The results constitute the first set of energetic data on nitridophosphates.

  8. Dislocation confinement in the growth of Na flux GaN on metalorganic...

    Office of Scientific and Technical Information (OSTI)

    Dislocation confinement in the growth of Na flux GaN on metalorganic chemical vapor deposition-GaN Citation Details In-Document Search Title: Dislocation confinement in the growth ...

  9. Europium (Z=63) n=3-3 lines in the extreme ultraviolet: Na- through...

    Office of Scientific and Technical Information (OSTI)

    Title: Europium (Z63) n3-3 lines in the extreme ultraviolet: Na- through Si-like ions Authors: Trabert, E ; Beiersdorfer, P ; Hell, N ; Brown, G V Publication Date: 2014-08-22 ...

  10. " East North Central",9.3,"NA",10.1,10.7,11.6,11.85822

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

    (Thousands) " ,"Survey Years" ,1983,1985,1988,1991,1994,2001 "Total",9.4,9.9,10.2,10.6,11.4,12 "Household Characteristics" "Census Region and Division" " Northeast",9.5,"NA",10.3...

  11. Complexation of Am(III) by oxalate in NaClO{sub 4} media

    SciTech Connect (OSTI)

    Choppin, G.R.; Chen, J.F.

    1995-09-01

    The complexation of Am(III) by oxalate has been investigated in solutions of NaClO{sub 4} up to 9.0 M ionic strength at 25{degrees}C. The dissociation constants of oxalic acid were determined by potentiometric titration, while the stability constants of the Am(III)-oxalate complexation were measured by the solvent extraction technique. A thermodynamic model was constructed to predict the apparent equilibrium constants at different ionic strengths by applying the Pitzer equation using parameters for the Na{sup +}-HOx{sup -}, Na{sup +}-Ox{sup -}, AmOx{sup +}-ClO{sub 4}{sup -}, and Na{sup +}-Am(Ox){sub 2}{sup -} interactions obtained by fitting the data.

  12. Thermoelectric Enhancement in PbTe with K or Na codoping from...

    Office of Scientific and Technical Information (OSTI)

    Thermoelectric Enhancement in PbTe with K or Na codoping from tuning the interaction of the light- and heavy-hole valence bands Citation Details In-Document Search Title: ...

  13. FT-IR study of CO2 interaction with Na-rich montmorillonite

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Krukowski, Elizabeth G.; Goodman, Angela; Rother, Gernot; Ilton, Eugene S.; Guthrie, George; Bodnar, Robert J.

    2015-05-27

    Here, carbon capture, utilization and storage (CCUS) in saline reservoirs in sedimentary formations has the potential to reduce the impact of fossil fuel combustion on climate change by reducing CO2 emissions to the atmosphere and storing the CO2 in geologic formations in perpetuity. At pressure and temperature (PT) conditions relevant to CCUS, CO2 is less dense than the pre-existing brine in the formation, and the more buoyant CO2 will migrate to the top of the formation where it will be in contact with cap rock. Interactions between clay-rich shale cap rocks and CO2 are poorly understood at PT conditions appropriatemore » for CCUS in saline formations. In this study, the interaction of CO2 with clay minerals in the cap rock overlying a saline formation has been examined using Na+ exchanged montmorillonite (Mt) (Na+-STx-1) (Na+ Mt) as an analog for clay-rich shale. Attenuated Total Reflectance-Fourier Transform Infrared Spectroscopy (ATR-FTIR) was used to discern mechanistic information for CO2 interaction with hydrated (both one- and two-water layers) and relatively dehydrated (both dehydrated layers and one-water layers) Na+-STx-1 at 35 °C and 50 C and CO2 pressure from 0 5.9 MPa. CO2-induced perturbations associated with the water layer and Na+-STx-1 vibrational modes such as AlAlOH and AlMgOH were examined. Data indicate that CO2 is preferentially incorporated into the interlayer space, with relatively dehydrated Na+-STx-1 capable of incorporating more CO2 compared to hydrated Na+-STx-1. Spectroscopic data provide no evidence of formation of carbonate minerals or the interaction of CO2 with sodium cations in the Na+-STx-1 structure.« less

  14. Technical Qualification Program Self-Assessment Report - NA-SH - 2013 |

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

    Department of Energy NA-SH - 2013 Technical Qualification Program Self-Assessment Report - NA-SH - 2013 DOE Federal Technical Capability Panel provides the requirements for the recruitment, deployment, development, and retention of federal personnel with demonstrated technical capability to safely accomplish the Department's missions and responsibilities. This Program applies to the National Nuclear Security Administration (NNSA) Headquarters (HQ) and Field organizations that have safety

  15. Controlled thermal decomposition of NaSi to derive silicon clathrate compounds

    SciTech Connect (OSTI)

    Horie, Hiro-omi; Kikudome, Takashi; Teramura, Kyosuke; Yamanaka, Shoji

    2009-01-15

    Formation conditions of two types of sodium containing silicon clathrate compounds were determined by the controlled thermal decomposition of sodium monosilicide NaSi under vacuum. The decomposition began at 360 deg. C. Much higher decomposition temperatures and the presence of sodium metal vapor were favorable for the formation of type I clathrate compound Na{sub 8}Si{sub 46}. Type II clathrate compound Na{sub x}Si{sub 136} was obtained as a single phase at a decomposition temperature <440 deg. C under the condition without sodium metal vapor. The type I clathrate compound was decomposed to crystalline Si above 520 deg. C. The type II clathrate compound was thermally more stable, and retained at least up to 550 deg. C in vacuum. - Graphical Abstract: The optimal condition to prepare type II silicon clathrate Na{sub x}Si{sub 136} with minimal contamination of the type I phase is proposed. The starting NaSi should be thermally decomposed below 440 deg. C, and the rapid removal of Na vapor evolved is essentially important.

  16. Band gap engineering for graphene by using Na{sup +} ions

    SciTech Connect (OSTI)

    Sung, S. J.; Lee, P. R.; Kim, J. G.; Ryu, M. T.; Park, H. M.; Chung, J. W.

    2014-08-25

    Despite the noble electronic properties of graphene, its industrial application has been hindered mainly by the absence of a stable means of producing a band gap at the Dirac point (DP). We report a new route to open a band gap (E{sub g}) at DP in a controlled way by depositing positively charged Na{sup +} ions on single layer graphene formed on 6H-SiC(0001) surface. The doping of low energy Na{sup +} ions is found to deplete the ?* band of graphene above the DP, and simultaneously shift the DP downward away from Fermi energy indicating the opening of E{sub g}. The band gap increases with increasing Na{sup +} coverage with a maximum E{sub g}?0.70?eV. Our core-level data, C 1s, Na 2p, and Si 2p, consistently suggest that Na{sup +} ions do not intercalate through graphene, but produce a significant charge asymmetry among the carbon atoms of graphene to cause the opening of a band gap. We thus provide a reliable way of producing and tuning the band gap of graphene by using Na{sup +} ions, which may play a vital role in utilizing graphene in future nano-electronic devices.

  17. Constrained Surface Complexation Modeling: Rutile in RbCl, NaCl, and NaCF3SO3 Media to 250 °C

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Machesky, Michael L.; Předota, Milan; Ridley, Moira K.; Wesolowski, David J.

    2015-06-01

    In this paper, a comprehensive set of molecular-level results, primarily from classical molecular dynamics (CMD) simulations, are used to constrain CD-MUSIC surface complexation model (SCM) parameters describing rutile powder titrations conducted in RbCl, NaCl, and NaTr (Tr = triflate, CF3SO3–) electrolyte media from 25 to 250 °C. Rb+ primarily occupies the innermost tetradentate binding site on the rutile (110) surface at all temperatures (25, 150, 250 °C) and negative charge conditions (-0.1 and -0.2 C/m2) probed via CMD simulations, reflecting the small hydration energy of this large, monovalent cation. Consequently, variable SCM parameters (Stern-layer capacitance values and intrinsic Rb+ bindingmore » constants) were adjusted relatively easily to satisfactorily match the CMD and titration data. The larger hydration energy of Na+ results in a more complex inner-sphere distribution, which shifts from bidentate to tetradentate binding with increasing negative charge and temperature, and this distribution was not matched well for both negative charge conditions, which may reflect limitations in the CMD and/or SCM approaches. Finally, in particular, the CMD axial density profiles for Rb+ and Na+ reveal that peak binding distances shift toward the surface with increasing negative charge, suggesting that the CD-MUSIC framework may be improved by incorporating CD or Stern-layer capacitance values that vary with charge.« less

  18. Ordered and disordered polymorphs of Na(Ni2/3Sb1/3)O₂: Honeycomb-ordered cathodes for Na-ion batteries

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Ma, Jeffrey; Wu, Lijun; Bo, Shou -Hang; Khalifah, Peter G.; Grey, Clare P.; Zhu, Yimei

    2015-04-14

    Na-ion batteries are appealing alternatives to Li-ion battery systems for large-scale energy storage applications in which elemental cost and abundance are important. Although it is difficult to find Na-ion batteries which achieve substantial specific capacities at voltages above 3 V (vs Na⁺/Na), the honeycomb-layered compound Na(Ni2/3Sb1/3)O₂ can deliver up to 130 mAh/g of capacity at voltages above 3 V with this capacity concentrated in plateaus at 3.27 and 3.64 V. Comprehensive crystallographic studies have been carried out in order to understand the role of disorder in this system which can be prepared in both “disordered” and “ordered” forms, depending onmore » the synthesis conditions. The average structure of Na(Ni2/3Sb1/3)O₂ is always found to adopt an O3-type stacking sequence, though different structures for the disordered (R3¯m, #166, a = b = 3.06253(3) Å and c = 16.05192(7) Å) and ordered variants (C2/m, #12, a = 5.30458(1) Å, b = 9.18432(1) Å, c = 5.62742(1) Å and β = 108.2797(2)°) are demonstrated through the combined Rietveld refinement of synchrotron X-ray and time-of-flight neutron powder diffraction data. However, pair distribution function studies find that the local structure of disordered Na(Ni2/3Sb1/3)O₂ is more correctly described using the honeycomb-ordered structural model, and solid state NMR studies confirm that the well-developed honeycomb ordering of Ni and Sb cations within the transition metal layers is indistinguishable from that of the ordered phase. The disorder is instead found to mainly occur perpendicular to the honeycomb layers with an observed coherence length of not much more than 1 nm seen in electron diffraction studies. When the Na environment is probed through ²³Na solid state NMR, no evidence is found for prismatic Na environments, and a bulk diffraction analysis finds no evidence of conventional stacking faults. The lack of long range coherence is instead attributed to disorder among the

  19. Sabine Parish, Louisiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    3 Climate Zone Subtype A. Places in Sabine Parish, Louisiana Converse, Louisiana Fisher, Louisiana Florien, Louisiana Many, Louisiana Noble, Louisiana Pleasant Hill,...

  20. Bossier Parish, Louisiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Bossier City, Louisiana Eastwood, Louisiana Haughton, Louisiana Plain Dealing, Louisiana Red Chute, Louisiana Shreveport, Louisiana Retrieved from "http:en.openei.orgw...

  1. Iberville Parish, Louisiana: Energy Resources | Open Energy Informatio...

    Open Energy Info (EERE)

    Tete, Louisiana Maringouin, Louisiana Plaquemine, Louisiana Rosedale, Louisiana St. Gabriel, Louisiana White Castle, Louisiana Retrieved from "http:en.openei.orgw...

  2. East Feliciana Parish, Louisiana: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Climate Zone Subtype A. Places in East Feliciana Parish, Louisiana Clinton, Louisiana Jackson, Louisiana Norwood, Louisiana Slaughter, Louisiana Wilson, Louisiana Retrieved from...

  3. Allen Parish, Louisiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Climate Zone Number 2 Climate Zone Subtype A. Places in Allen Parish, Louisiana Elizabeth, Louisiana Kinder, Louisiana Oakdale, Louisiana Oberlin, Louisiana Reeves, Louisiana...

  4. St. Martin Parish, Louisiana: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Broussard, Louisiana Cecilia, Louisiana Henderson, Louisiana Morgan City, Louisiana Parks, Louisiana St. Martinville, Louisiana Retrieved from "http:en.openei.orgw...

  5. Batteries: An Advanced Na-FeCl2 ZEBRA Battery for Stationary Energy Storage Application

    SciTech Connect (OSTI)

    Li, Guosheng; Lu, Xiaochuan; Kim, Jin Yong; Viswanathan, Vilayanur V.; Meinhardt, Kerry D.; Engelhard, Mark H.; Sprenkle, Vincent L.

    2015-06-17

    Sodium-metal chloride batteries, ZEBRA, are considered as one of the most important electrochemical devices for stationary energy storage applications because of its advantages of good cycle life, safety, and reliability. However, sodium-nickel chloride (Na-NiCl2) batteries, the most promising redox chemistry in ZEBRA batteries, still face great challenges for the practical application due to its inevitable feature of using Ni cathode (high materials cost). In this work, a novel intermediate-temperature sodium-iron chloride (Na-FeCl2) battery using a molten sodium anode and Fe cathode is proposed and demonstrated. The first use of unique sulfur-based additives in Fe cathode enables Na-FeCl2 batteries can be assembled in the discharged state and operated at intermediate-temperature (<200°C). The results in this work demonstrate that intermediate-temperature Na-FeCl2 battery technology could be a propitious solution for ZEBRA battery technologies by replacing the traditional Na-NiCl2 chemistry.

  6. Amorphous RE–Fe–B–Na colloidal nanoparticles: High temperature solution synthesis and magnetic properties

    SciTech Connect (OSTI)

    Jia, Li-Ping; Yan, Bing

    2015-04-15

    Graphical abstract: RE–Fe–B–Na (RE = Nd–Er) colloidal nanoparticles by high-temperature solution synthesis are ultra-small monodisperse and air-stable amorphous, whose size and magnetic dependence are studied. - Highlights: • RE–Fe–B–Na nanoparticles are obtained by high-temperature solution synthesis. • These colloidal nanoparticles are monodisperse and size controlled. • The magnetism dependence and possible magnetic coupling mechanism are studied. - Abstract: RE–Fe–B–Na (RE = Nd–Er) colloidal nanoparticles are prepared by high-temperature solution synthesis. These nanoparticles are ultra-small monodisperse, air-stable and amorphous, whose particle size and magnetic property are characterized by transmission electron microscope and superconducting quantum interference device. Taking Nd–Fe–B–Na nanoparticle as an example, it is found that the particle size can be controlled in less than 7 nm. Besides, the magnetic properties of RE–Fe–B–Na colloidal nanoparticles can be compared for different rare earth elements. Based on the bulk ferromagnetic coupling, other possible magnetic coupling mechanism is discussed.

  7. The (111) Surface of NaAu2. Structure, Composition, and Stability

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Kwolek, Emma J.; Widmer, Roland; Gröning, Oliver; Deniz, Okan; Walen, Holly; Yuen, Chad D.; Huang, Wenyu; Schlagel, Deborah L.; Wallingford, Mark; Thiel, Patricia A.

    2014-12-17

    The (111) surface of single-crystal NaAu2 is a model for catalytically active, powdered NaAu2. We prepare and characterize this surface with a broad suite of techniques. Preparation in ultrahigh vacuum consists of the traditional approach of ion bombardment (to remove impurities) and thermal annealing (to restore surface order). Both of these steps cause loss of sodium (Na), and repeated treatments eventually trigger conversion of the surface and near-surface regions to crystalline gold. The bulk has a limited ability to repopulate the surface Na. Under conditions where Na depletion is minimized, electron diffraction patterns are consistent with the bulk-terminated structure, andmore » scanning tunneling microscopy reveals mesa-like features with lateral dimensions of a few tens of nanometers. The tops of the mesas do not possess fine structure characteristic of a periodic lattice, suggesting that the surface layer is disordered under the conditions of these experiments.« less

  8. Caustic Recycle from Hanford Tank Waste Using NaSICON Ceramic Membrane Salt Splitting Process

    SciTech Connect (OSTI)

    Fountain, Matthew S.; Kurath, Dean E.; Sevigny, Gary J.; Poloski, Adam P.; Pendleton, J.; Balagopal, S.; Quist, M.; Clay, D.

    2009-02-20

    A family of inorganic ceramic materials, called sodium (Na) Super Ion Conductors (NaSICON), has been studied at Pacific Northwest National Laboratory (PNNL) to investigate their ability to separate sodium from radioactively contaminated sodium salt solutions for treating U.S. Department of Energy (DOE) tank wastes. Ceramatec Inc. developed and fabricated a membrane containing a proprietary NAS-GY material formulation that was electrochemically tested in a bench-scale apparatus with both a simulant and a radioactive tank-waste solution to determine the membrane performance when removing sodium from DOE tank wastes. Implementing this sodium separation process can result in significant cost savings by reducing the disposal volume of low-activity wastes and by producing a NaOH feedstock product for recycle into waste treatment processes such as sludge leaching, regenerating ion exchange resins, inhibiting corrosion in carbon-steel tanks, or retrieving tank wastes.

  9. Decontamination and decommissioning plan for processing contaminated NaK at the INEL

    SciTech Connect (OSTI)

    LaRue, D.M.; Dolenc, M.R.

    1986-09-01

    This decontamination and decommissioning (D D) plan describes the work elements and project management plan for processing four containers of contaminated sodium/potassium (NaK) and returning the Army Reentry Vehicle Facility Site (ARVFS) to a reusable condition. The document reflects the management plan for this project before finalizing the conceptual design and preliminary prototype tests of the reaction kinetics. As a result, the safety, environmental, and accident analyses are addressed as preliminary assessments before completion at a later date. ARVFS contains an earth-covered bunker, a cylindrical test pit and metal shed, and a cable trench connecting the two items. The bunker currently stores the four containers of NaK from the meltdown of the EBR-1 Mark II core. The D D project addressed in this plan involves processing the contaminated NaK and returning the ARVFS to potential reuse after cleanup.

  10. Decontamination and decommissioning plan for processing contaminated NaK at the INEL

    SciTech Connect (OSTI)

    LaRue, D.M.; Dolenc, M.R.

    1986-09-01

    This decontamination and decommissioning (D&D) plan describes the work elements and project management plan for processing four containers of contaminated sodium/potassium (NaK) and returning the Army Reentry Vehicle Facility Site (ARVFS) to a reusable condition. The document reflects the management plan for this project before finalizing the conceptual design and preliminary prototype tests of the reaction kinetics. As a result, the safety, environmental, and accident analyses are addressed as preliminary assessments before completion at a later date. ARVFS contains an earth-covered bunker, a cylindrical test pit and metal shed, and a cable trench connecting the two items. The bunker currently stores the four containers of NaK from the meltdown of the EBR-1 Mark II core. The D&D project addressed in this plan involves processing the contaminated NaK and returning the ARVFS to potential reuse after cleanup.

  11. Catalytic Effect of Ti for Hydrogen Cycling in NaAlH4

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

    Catalytic Effect of Ti for Hydrogen Cycling in NaAlH 4 Mei-Yin Chou School of Physics Georgia Institute of Technology (DE-FG02-05ER46229) Acknowledgment: Yan Wang, Roland Stumpf Why is NaAlH 4 interesting? A viable candidate for hydrogen-storage material: High theoretical weight-percent hydrogen content of 5.55% and low cost But (before 1997) Dehydrogenation occurs at high temperature; rehydrogenation is difficult. Bogdanovic and Schwickardi, 1997 Hydrogen can be reversibly absorbed and desorbed

  12. FT-IR study of CO2 interaction with Na-rich montmorillonite

    SciTech Connect (OSTI)

    Krukowski, Elizabeth G.; Goodman, Angela; Rother, Gernot; Ilton, Eugene S.; Guthrie, George; Bodnar, Robert J.

    2015-05-27

    Here, carbon capture, utilization and storage (CCUS) in saline reservoirs in sedimentary formations has the potential to reduce the impact of fossil fuel combustion on climate change by reducing CO2 emissions to the atmosphere and storing the CO2 in geologic formations in perpetuity. At pressure and temperature (PT) conditions relevant to CCUS, CO2 is less dense than the pre-existing brine in the formation, and the more buoyant CO2 will migrate to the top of the formation where it will be in contact with cap rock. Interactions between clay-rich shale cap rocks and CO2 are poorly understood at PT conditions appropriate for CCUS in saline formations. In this study, the interaction of CO2 with clay minerals in the cap rock overlying a saline formation has been examined using Na+ exchanged montmorillonite (Mt) (Na+-STx-1) (Na+ Mt) as an analog for clay-rich shale. Attenuated Total Reflectance-Fourier Transform Infrared Spectroscopy (ATR-FTIR) was used to discern mechanistic information for CO2 interaction with hydrated (both one- and two-water layers) and relatively dehydrated (both dehydrated layers and one-water layers) Na+-STx-1 at 35 °C and 50 C and CO2 pressure from 0 5.9 MPa. CO2-induced perturbations associated with the water layer and Na+-STx-1 vibrational modes such as AlAlOH and AlMgOH were examined. Data indicate that CO2 is preferentially incorporated into the interlayer space, with relatively dehydrated Na+-STx-1 capable of incorporating more CO2 compared to hydrated Na+-STx-1. Spectroscopic data provide no evidence of formation of carbonate minerals or the interaction of CO2 with sodium cations in the Na+-STx-1 structure.

  13. POST-OPERATIONAL TREATMENT OF RESIDUAL NA COOLLANT IN EBR-2 USING CARBONATION

    SciTech Connect (OSTI)

    Sherman, S.; Knight, C.

    2011-03-08

    At the end of 2002, the Experimental Breeder Reactor Two (EBR-II) facility became a U.S. Resource Conservation and Recovery Act (RCRA) permitted site, and the RCRA permit1 compelled further treatment of the residual sodium in order to convert it into a less reactive chemical form and remove the by-products from the facility, so that a state of RCRA 'closure' for the facility may be achieved (42 U.S.C. 6901-6992k, 2002). In response to this regulatory driver, and in recognition of project budgetary and safety constraints, it was decided to treat the residual sodium in the EBR-II primary and secondary sodium systems using a process known as 'carbonation.' In early EBR-II post-operation documentation, this process is also called 'passivation.' In the carbonation process (Sherman and Henslee, 2005), the system containing residual sodium is flushed with humidified carbon dioxide (CO{sub 2}). The water vapor in the flush gas reacts with residual sodium to form sodium hydroxide (NaOH), and the CO{sub 2} in the flush gas reacts with the newly formed NaOH to make sodium bicarbonate (NaHCO{sub 3}). Hydrogen gas (H{sub 2}) is produced as a by-product. The chemical reactions occur at the exposed surface of the residual sodium. The NaHCO{sub 3} layer that forms is porous, and humidified carbon dioxide can penetrate the NaHCO{sub 3} layer to continue reacting residual sodium underneath. The rate of reaction is controlled by the thickness of the NaHCO{sub 3} surface layer, the moisture input rate, and the residual sodium exposed surface area. At the end of carbonation, approximately 780 liters of residual sodium in the EBR-II primary tank ({approx}70% of original inventory), and just under 190 liters of residual sodium in the EBR-II secondary sodium system ({approx}50% of original inventory), were converted into NaHCO{sub 3}. No bare surfaces of residual sodium remained after treatment, and all remaining residual sodium deposits are covered by a layer of NaHCO{sub 3}. From a

  14. Study of the nanobubble phase of aqueous NaCl solutions by dynamic light scattering

    SciTech Connect (OSTI)

    Bunkin, N F; Shkirin, A V [A M Prokhorov General Physics Institute, Russian Academy of Sciences, Moscow (Russian Federation); Burkhanov, I S; Chaikov, L L [P N Lebedev Physics Institute, Russian Academy of Sciences, Moscow (Russian Federation); Lomkova, A K [N.E. Bauman Moscow State Technical University, Moscow (Russian Federation)

    2014-11-30

    Aqueous NaCl solutions with different concentrations have been investigated by dynamic scattering of laser radiation. It is experimentally shown that these solutions contain scattering particles with a wide size distribution in a range of ?10 100 nm. The experimental results indirectly confirm the existence of quasi-stable gas nanobubbles in the bulk of aqueous ionic solutions. (light scattering)

  15. Electron doping evolution of the magnetic excitations in NaFe1 xCoxAs

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Carr, Scott V.; Zhang, Chenglin; Song, Yu; Tan, Guotai; Li, Yu; Abernathy, Douglas L.; Stone, Matthew B.; Granroth, Garrett E.; Perring, T. G.; Dai, Pengcheng

    2016-06-13

    We use time-of-flight (TOF) inelastic neutron scattering (INS) spectroscopy to investigate the doping dependence of magnetic excitations across the phase diagram of NaFe1-xCoxAs with x = 0, 0.0175, 0.0215, 0.05, and 0.11. The effect of electron-doping by partially substituting Fe by Co is to form resonances that couple with superconductivity, broaden and suppress low energy (E 80 meV) spin excitations compared with spin waves in undoped NaFeAs. However, high energy (E > 80 meV) spin excitations are weakly Co-doping dependent. Integration of the local spin dynamic susceptibility "(!) of NaFe1-xCoxAs reveals a total fluctuating moment of 3.6 μ2 B/Fe andmore » a small but systematic reduction with electron doping. The presence of a large spin gap in the Cooverdoped nonsuperconducting NaFe0.89Co0.11As suggests that Fermi surface nesting is responsible for low-energy spin excitations. These results parallel Ni-doping evolution of spin excitations in BaFe2-xNixAs2, confirming the notion that low-energy spin excitations coupling with itinerant electrons are important for superconductivity, while weakly doping dependent high-energy spin excitations result from localized moments.« less

  16. LANL surveillance requirements management and surveillance requirements from NA-12 tasking memo

    SciTech Connect (OSTI)

    Hills, Charles R

    2011-01-25

    Surveillance briefing to NNSA to support a tasking memo from NA-12 on Surveillance requirements. This talk presents the process for developing surveillance requirements, discusses the LANL requirements that were issued as part of that tasking memo, and presents recommendations on Component Evaluation and Planning Committee activities for FY11.

  17. Phase Development of NaOH Activated Blast Furnace Slag Geopolymers Cured at 90 deg. C

    SciTech Connect (OSTI)

    Zhang Bo; Bigley, C.; Ryan, M. J.; MacKenzie, K. J. D.; Brown, I. W. M.

    2009-07-23

    Geopolymers were synthesized from blast furnace slag activated with different levels of NaOH and cured at 90 deg. C. The crystalline and amorphous phases of the resulting geopolymers were characterized by XRD quantitative analysis, and {sup 29}Si and {sup 27}Al MAS NMR. Amorphous species are predominant in materials at all NaOH levels. In the amorphous phase, aluminium substituted silicate species (Q{sup 2}(1Al)) dominated among the species of Q{sup 0}, Q{sup 1}, Q{sup 2}(1Al) and Q{sup 2}(where Q{sup n}(mAl) denotes a silicate tetrahedron [SiO{sub 4}] with n bridging oxygen atoms and m adjacent tetrahedra substituted with an aluminate tetrahedron [AlO{sub 4}]). In addition, it was also found that 4-fold coordination aluminium [AlO{sub 4}] species ({sup 27}Al chemical shift 66.1 ppm) in low NaOH containing materials differs from the species ({sup 27}Al chemical shift 74.3 ppm) in high NaOH containing materials.

  18. Consequence analysis of an unmitigated NaOH solution spray release during addition to waste tank

    SciTech Connect (OSTI)

    Himes, D.A., Westinghouse Hanford

    1996-08-21

    Toxicological consequences were calculated for a postulated maximum caustic soda (NaOH) solution spray leak during addition to a waste tank to adjust tank pH. Although onsite risk guidelines were exceeded for the unmitigated release, site boundary consequences were below the level of concern. Means of mitigating the release so as to greatly reduce the onsite consequences were recommended.

  19. Consequence analysis of a postulated NaOH release from the 2727-W sodium storage facility

    SciTech Connect (OSTI)

    Himes, D.A.

    1996-09-27

    Toxicological and radiological consequences were calculated for a maximum sodium fire in the 2727-W Sodium Storage Facility. The sodium is solid and cannot leak out of the tanks. The maximum fire therefore corresponded to the maximum cross-sectional area of one tank. It was shown that release of the entire facility inventory of 22 Na is insufficient to produce an appreciable effect.

  20. Ion-conduction mechanisms in NaSICON-type membranes for energy storage and utilization

    SciTech Connect (OSTI)

    McDaniel, Anthony H.; Ihlefeld, Jon F.; Bartelt, Norman Charles

    2015-10-01

    Next generation metal-ion conducting membranes are key to developing energy storage and utilization technologies like batteries and fuel ce lls. Sodium super-ionic conductors (aka NaSICON) are a class of compounds with AM 1 M 2 (PO 4 ) 3 stoichiometry where the choice of "A" and "M" cation varies widely. This report, which de scribes substitutional derivatives of NZP (NaZr 2 P 3 O 12 ), summarizes the accomplishments of a Laboratory D irected Research and Development (LDRD) project to analyze transport mec hanisms using a combination of in situ studies of structure, composition, and bonding, com bined with first principles theory and modeling. We developed an experimental platform and applied methods, such as synchrotron- based X-ray spectroscopies, to probe the electronic structure of compositionally well-controlled NaSICON films while in operation ( i.e ., conducting Na ions exposed to oxygen or water va por atmospheres). First principles theory and modeling were used to interpret the experimental observations and develop an enhanced understanding of atomistic processes that give rise to, and affect, ion conduction.

  1. Reactivity enhancement of oxide skins in reversible Ti-doped NaAlH{sub 4}

    SciTech Connect (OSTI)

    Delmelle, Renaud; Borgschulte, Andreas; Gehrig, Jeffrey C.; Züttel, Andreas

    2014-12-15

    The reversibility of hydrogen sorption in complex hydrides has only been shown unambiguously for NaAlH{sub 4} doped with transition metal compounds. Despite a multitude of investigations of the effect of the added catalyst on the hydrogen sorption kinetics of NaAlH{sub 4}, the mechanism of catalysis remains elusive so far. Following the decomposition of TiCl{sub 3}-doped NaAlH{sub 4} by in-situ X-ray photoelectron spectroscopy (XPS), we link the chemical state of the dopant with those of the hydride and decomposition products. Titanium and aluminium change their oxidation states during cycling. The change of the formal oxidation state of Al from III to zero is partly due to the chemical reaction from NaAlH{sub 4} to Al. Furthermore, aluminium oxide is formed (Al{sub 2}O{sub 3}), which coexists with titanium oxide (Ti{sub 2}O{sub 3}). The interplay of metallic and oxidized Ti with the oxide skin might explain the effectiveness of Ti and similar dopants (Ce, Zr…)

  2. Effect of Na-doped Mo on Selenization Pathways for CuGa/In Metallic Precursors

    SciTech Connect (OSTI)

    Krishnan, Rangarajan; Tong, Gabriel; Kim, Woo Kyoung; Payzant, E Andrew; Adelhelm, Christoph; Franzke, Enrico; Winkler, Jörg; Anderson, Timothy J

    2013-01-01

    Reaction pathways were followed for selenization of CuGa/In precursor structures using in-situ high temperature X-ray diffraction (HTXRD). Precursor films were deposited on Na-free and Na-doped Mo (3 and 5 at %)/Na-free glass. The precursor film was constituted with CuIn, In, Cu9Ga4, Cu3Ga, Cu16In9 and Mo. HTXRD measurements during temperature ramp selenization showed CIS formation occurs first, followed by CGS formation, and then mixing on the group III sub-lattice to form CIGS. CIGS formation was observed to be complete at ~450 C for samples deposited on 5 at % Na-doped Mo substrates. MoSe2 formation was evidenced after the CIGS synthesis reaction was complete. The Ga distribution in the annealed CIGS was determined by Rietveld refinement. Isothermal reaction studies were conducted for CIGS (112) formation in the temperature range 260-320 C to estimate the rate constants.

  3. Hydrothermal crystallization of Na{sub 2}Ti{sub 6}O{sub 13}, Na{sub 2}Ti{sub 3}O{sub 7}, and Na{sub 16}Ti{sub 10}O{sub 28} in the NaOH-TiO{sub 2}-H{sub 2}O system at a temperature of 500 deg. C and a pressure of 0.1 GPa: The structural mechanism of self-assembly of titanates from suprapolyhedral clusters

    SciTech Connect (OSTI)

    Hyushin, G. D.

    2006-07-15

    An increase in the NaOH concentration in the NaOH-TiO{sub 2} (rutile)-H{sub 2}O system at a temperature of 500 deg. C and a pressure of 0.1 GPa leads to the crystallization R-TiO{sub 2} + Na{sub 2}Ti{sub 6}O{sub 13} {sup {yields}} Na{sub 2}Ti{sub 3}O{sub 7} {sup {yields}} Na{sub 16}Ti{sub 10}O{sub 28}. Crystals of the Na{sub 2}Ti{sub 6}O{sub 13} titanate (space group C2/m) have the three-dimensional framework structure Ti{sub 6}O{sub 13}. The structure of the Na{sub 2}Ti{sub 3}O{sub 7} titanate (space group P2{sub 1}/m) contains the two-dimensional layers Ti{sub 3}O{sub 7}. The structure of the Na{sub 16}Ti{sub 10}O{sub 28} titanate (space group P-1) is composed of the isolated ten-polyhedron cluster precursors Ti{sub 10}O{sub 28}. In all the structures, the titanium atoms have an octahedral coordination (MTiO{sub 6}). The matrix self-assembly of the Na{sub 2}Ti{sub 6}O{sub 13} and Na{sub 2}Ti{sub 3}O{sub 7} (Na{sub 4}Ti{sub 6}O{sub 14}) crystal structures from Na{sub 4}M{sub 12} invariant precursors is modeled. These precursors are clusters consisting of twelve M polyhedra linked through the edges. It is demonstrated that the structurally rigid precursors Na{sub 4}M{sub 12} control all processes of the subsequent evolution of the crystal-forming titanate clusters. The specific features of the self-assembly of the Na{sub 2}Ti{sub 3}O{sub 7} structure that result from the additional incorporation of twice the number of sodium atoms into the composition of the high-level clusters are considered.

  4. Louisiana Offshore Natural Gas Processed in Louisiana (Million...

    Gasoline and Diesel Fuel Update (EIA)

    Processed in Louisiana (Million Cubic Feet) Louisiana Offshore Natural Gas Processed in Louisiana (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6...

  5. Background studies for NaI(Tl) detectors in the ANAIS dark matter project

    SciTech Connect (OSTI)

    Amaré, J.; Borjabad, S.; Cebrián, S.; Cuesta, C.; Fortuño, D.; García, E.; Ginestra, C.; Gómez, H.; Martínez, M.; Oliván, M. A.; Ortigoza, Y.; Solórzano, A. Ortiz de; Pobes, C.; Puimedón, J.; Sarsa, M. L.; Villar, J. A.; Villar, P.

    2013-08-08

    Several large NaI(Tl) detectors, produced by different companies, have been operated in the Canfranc Underground Laboratory (LSC) in the frame of the ANAIS (Annual modulation with NaI Scintillators) project devoted to the direct detection of dark matter. A complete background model has been developed for a 9.6 kg detector (referred as ANAIS-0 prototype) after a long data taking at LSC. Activities from the natural chains of {sup 238}U and {sup 232}Th, and {sup 40}K in the NaI(Tl) crystal were evaluated applying different methods: discrimination of alpha particles vs beta/gamma background by Pulse Shape Analysis for quantifying the content of the natural chains and coincidence techniques for {sup 40}K. Radioactive contaminations in the detector and shielding components were also determined by HPGe spectrometry. Monte Carlo simulations using Geant4 package were carried out to evaluate their contribution. At high energies, most of the measured background is nicely reproduced; at low energy some non-explained components are still present, although some plausible background sources have been analyzed. The {sup 40}K content of the NaI(Tl) crystal has been confirmed to be the dominant contributor to the measured background with this detector. In addition, preliminary results of the background characterization, presently underway at the LSC, of two recently produced NaI(Tl) detectors, with 12.5 kg mass each, will be presented: cosmogenic induced activity has been clearly observed and is being quantified, and {sup 40}K activity at a level ten times lower than in ANAIS-0 has been determined.

  6. Cleaning residual NaK in the fast flux test facility fuel storage cooling system

    SciTech Connect (OSTI)

    Burke, T.M.; Church, W.R.; Hodgson, K.M.

    2008-01-15

    The Fast Flux Test Facility (FFTF), located on the U.S. Department of Energy's Hanford Reservation, is a liquid metal-cooled test reactor. The FFTF was constructed to support the U.S. Liquid Metal Fast Breeder Reactor Program. The bulk of the alkali metal (sodium and NaK) has been drained and will be stored onsite prior to final disposition. Residual NaK needed to be removed from the pipes, pumps, heat exchangers, tanks, and vessels in the Fuel Storage Facility (FSF) cooling system. The cooling system was drained in 2004 leaving residual NaK in the pipes and equipment. The estimated residual NaK volume was 76 liters in the storage tank, 1.9 liters in the expansion tank, and 19-39 liters in the heat transfer loop. The residual NaK volume in the remainder of the system was expected to be very small, consisting of films, droplets, and very small pools. The NaK in the FSF Cooling System was not radiologically contaminated. The portions of the cooling system to be cleaned were divided into four groups: 1. The storage tank, filter, pump, and associated piping; 2. The heat exchanger, expansion tank, and associated piping; 3. Argon supply piping; 4. In-vessel heat transfer loop. The cleaning was contracted to Creative Engineers, Inc. (CEI) and they used their superheated steam process to clean the cooling system. It has been concluded that during the modification activities (prior to CEI coming onsite) to prepare the NaK Cooling System for cleaning, tank T-914 was pressurized relative to the In-Vessel NaK Cooler and NaK was pushed from the tank back into the Cooler and that on November 6, 2005, when the gas purge through the In-Vessel NaK Cooler was increased from 141.6 slm to 283.2 slm, NaK was forced from the In-Vessel NaK Cooler and it contacted water in the vent line and/or scrubber. The gases from the reaction then traveled back through the vent line coating the internal surface of the vent line with NaK and NaK reaction products. The hot gases also exited the

  7. K{sub 2}NaOsO{sub 5.5} and K{sub 3}NaOs{sub 2}O{sub 9}: The first osmium perovskites containing alkali cations at the 'A' site

    SciTech Connect (OSTI)

    Mogare, Kailash M.; Klein, Wilhelm; Jansen, Martin

    2012-07-15

    K{sub 2}NaOsO{sub 5.5} and K{sub 3}NaOs{sub 2}O{sub 9} were obtained from solid-state reactions of potassium superoxide, sodium peroxide and osmium metal at elevated oxygen pressures. K{sub 2}NaOsO{sub 5.5} crystallizes as an oxygen-deficient cubic double perovskite in space group Fm3{sup Macron }m with a=8.4184(5) A and contains isolated OsO{sub 6} octahedra. K{sub 3}NaOs{sub 2}O{sub 9} crystallizes hexagonally in P6{sub 3}/mmc with a=5.9998(4) A and c=14.3053(14) A. K{sub 3}NaOs{sub 2}O{sub 9} consists of face sharing Os{sub 2}O{sub 9} pairs of octahedra. According to magnetic measurements K{sub 2}NaOsO{sub 5.5} is diamagnetic, whereas K{sub 3}NaOs{sub 2}O{sub 9} displays strong antiferromagnetic coupling (T{sub N}=140 K), indicating enhanced magnetic interactions within the octahedral pair. - Graphical abstract: High oxidation states of Os, obtained by high oxygen pressure synthesis, are accommodated in double and triple perovskite matrices. K{sub 3}NaOs{sub 2}O{sub 9} displays enhanced magnetic interactions. Highlights: Black-Right-Pointing-Pointer New osmates containing highly oxidized Os were obtained by high O{sub 2} pressure synthesis. Black-Right-Pointing-Pointer High oxidation states of Os are accommodated in double and triple perovskite matrices. Black-Right-Pointing-Pointer Both compounds represent the first Os perovskites with an alkali metal at the A site. Black-Right-Pointing-Pointer K{sub 3}NaOs{sub 2}O{sub 9} displays enhanced magnetic interactions within the octahedral pair.

  8. Vernon Parish, Louisiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Hornbeck, Louisiana Leesville, Louisiana New Llano, Louisiana Rosepine, Louisiana Simpson, Louisiana Retrieved from "http:en.openei.orgwindex.php?titleVernonParish,Loui...

  9. Webster Parish, Louisiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Climate Zone Number 3 Climate Zone Subtype A. Places in Webster Parish, Louisiana Cotton Valley, Louisiana Cullen, Louisiana Dixie Inn, Louisiana Doyline, Louisiana Dubberly,...

  10. Madison Parish, Louisiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Zone Subtype A. Places in Madison Parish, Louisiana Delta, Louisiana Mound, Louisiana Richmond, Louisiana Tallulah, Louisiana Retrieved from "http:en.openei.orgw...

  11. St. Tammany Parish, Louisiana: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Madisonville, Louisiana Mandeville, Louisiana Pearl River, Louisiana Slidell, Louisiana Sun, Louisiana Retrieved from "http:en.openei.orgwindex.php?titleSt.TammanyParish,L...

  12. The first Fe-based Na+-ion cathode with two distinct types of polyanions: Fe3P5SiO19

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Kan, W. H.; Huq, A.; Manthiram, A.

    2015-05-15

    We report the synthesis, structure, and electrochemistry of the first Na+-ion cathode with two distinct types of polyanions: Fe3P5SiO19. The Fe-based cathode has a reversible capacity of ca. 70 mAh g-1; ca. 1.7 Na+ ions per formula can be inserted/extracted at an average voltage of 2.5 V versus Na+/Na.

  13. Synthesis, structure and properties of new chain cuprates, Na{sub 3}Cu{sub 2}O{sub 4} and Na{sub 8}Cu{sub 5}O{sub 10}

    SciTech Connect (OSTI)

    Sofin, Mikhail; Peters, Eva-Maria; Jansen, Martin . E-mail: jansen@fkf.mpg.de

    2005-12-15

    Na{sub 3}Cu{sub 2}O{sub 4} and Na{sub 8}Cu{sub 5}O{sub 10} were prepared via the azide/nitrate route from stoichiometric mixtures of the precursors CuO, NaN{sub 3} and NaNO{sub 3}. Single crystals have been grown by subsequent annealing of the as prepared powders at 500 deg. C for 2000h in silver crucibles, which were sealed in glass ampoules under dried Ar. According to the X-ray analysis of the crystal structures (Na{sub 3}Cu{sub 2}O{sub 4}: P2{sub 1}/n, Z=4, a=5.7046(2), b=11.0591(4), c=8.0261(3)A, {beta}=108.389(1){sup o}, 2516 independent reflections, R{sub 1}(all)=0.0813, wR{sub 2} (all)=0.1223; Na{sub 8}Cu{sub 5}O{sub 10}: Cm, Z=2, a=8.228(1), b=13.929(2), c=5.707(1)A, {beta}=111.718(2){sup o}, 2949 independent reflections, R{sub 1}(all)=0.0349, wR{sub 2} (all)=0.0850), the main feature of both crystal structures are CuO{sub 2} chains built up from planar, edge-sharing CuO{sub 4} squares. From the analysis of the Cu-O bond lengths, the valence states of either +2 or +3 can be unambiguously assigned to each copper atom. In Na{sub 3}Cu{sub 2}O{sub 4} these ions alternate in the chains, in Na{sub 8}Cu{sub 5}O{sub 10} the periodically repeated part consists of five atoms according to Cu{sup II}-Cu{sup II}-Cu{sup III}-Cu{sup II}-Cu{sup III}. The magnetic susceptibilities show the dominance of antiferromagnetic interactions. At high temperatures the compounds exhibit Curie-Weiss behaviour (Na{sub 3}Cu{sub 2}O{sub 4}: {mu}=1.7{mu}{sub B}, {theta}=-160K, Na{sub 8}Cu{sub 5}O{sub 10}: {mu}=1.8{mu}{sub B}, {theta}=-58K, magnetic moments per divalent copper ion). Antiferromagmetic ordering is observed to occur in these compounds below 13K (Na{sub 3}Cu{sub 2}O{sub 4}) and 24K (Na{sub 8}Cu{sub 5}O{sub 10})

  14. The use Na, Li, K cations for modification of ZSM-5 zewolite to control hydrocarbon cold-start emission

    SciTech Connect (OSTI)

    Golubeva V.; Rohatgi U.; Korableva, A.; Anischenko, O.; Kustov, L.; Nissenbaum, V; Viola, M.B.

    2012-08-29

    This paper addresses the problem of controlling hydrocarbon emissions from cold-start of engines by investigating the adsorbents which could adsorb the hydrocarbons at cold temperatures and hold them to 250-300 ?. The materials, that has been studied, are based on the modification of ZSM-5 (SiO{sub 2}/Al{sub 2}O{sub 3} = 35) zeolite with Li, K, Na cations. It has been shown that the introduction of Li, Na and K in an amount that is equivalent to the content of Al in zeolite results in occurrence of toluene temperature desorption peaks at high-temperatures. The toluene temperature desorption curves for 5%Li-ZSM-5 and 2.3%Na-ZSM-5 zeolites are identical and have peak toluene desorption rate between 200 to 400 ?. Upon analysis of toluene adsorption isotherms for 2.3%Na-ZSM-5 and 5%Li-ZSM-5, it was concluded that the toluene diffusion inside of the modified zeolites channels is extremely slow and the sorption capacity of 2.3%Na-ZSM-5 is higher than with 5%Li-ZSM-5. The 2.3%Na-ZSM-5 didn't change toluene temperature programmed desorption (TPD) rate of curve after the treatment in environment with 10% ?{sub 2}? at 750-800 ? for about 28 h. The 2.3%Na-ZSM-5 zeolite is very promising as adsorbent to control the cold-start hydrocarbon emissions.

  15. Photoresponsive Release from Azobenzene-Modified Single Cubic Crystal NaCl/Silica Particles

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Jiang, Xingmao; Liu, Nanguo; Assink, Roger A.; Jiang, Yingbing; Brinker, C. Jeffrey

    2011-01-01

    Azobenzene ligands were uniformly anchored to the pore surfaces of nanoporous silica particles with single crystal NaCl using 4-(3-triethoxysilylpropylureido)azobenzene (TSUA). The functionalization delayed the release of NaCl significantly. The modified particles demonstrated a photocontrolled release by trans/cis isomerization of azobenzene moieties. The addition of amphiphilic solvents, propylene glycol (PG), propylene glycol propyl ether (PGPE), and dipropylene glycol propyl ether (DPGPE) delayed the release in water, although the wetting behavior was improved and the delay is the most for the block molecules with the longest carbon chain. The speedup by UV irradiation suggests a strong dependence of diffusion on the switchablemore » pore size. TGA, XRD, FTIR, and NMR techniques were used to characterize the structures.« less

  16. Groundwater quality assessment plan for the 1324-N/NA Site: Phase 1 (first determination)

    SciTech Connect (OSTI)

    Hartman, M.J.

    1998-05-01

    The 1324-N Surface Impoundment and 1324-NA Percolation Pond (1324-N/NA Site) are treatment/storage/disposal sites regulated under the Resource Conservation and Recovery Act of 1976 (RCRA). They are located in the 100-N Area of the Hanford Site, and were used to treat and dispose of corrosive waste from a water treatment plant. Groundwater monitoring under an interim-status detection program compared indicator parameters from downgradient wells to background values established from an upgradient well. One of the indicator parameters, total organic carbon (TOC), exceeded its background value in one downgradient well, triggering an upgrade from a detection program to an assessment program. This plan presents the first phase of the assessment program.

  17. APM-16-009-SC-Emergency-Management-DE-NA0002976.pdf

    National Nuclear Security Administration (NNSA)

    6-009 National Nuclear Security Administration Categorical Exclusion Determination Form Proposed Action Title: South Carolina Emergency Management Division Support Program or Field Office: APM Grant No.: DE-NA0002976 Location(s) (City/County/State): South Carolina Proposed Action Description: The U.S. Department of Energy (DOE) National Nuclear Security Administration (NNSA) proposes to provide financial and technical assistance South Carolina Emergency Management Division (SCEMD), Aiken,

  18. Consequence analysis of a postulated NaOH release from the 2727-W sodium storage facility

    SciTech Connect (OSTI)

    Himes, D.A., Westinghouse Hanford

    1996-08-02

    Toxicological and radiological consequences were calculated for a maximum sodium fire in the 2727-W Sodium Storage Facility. The sodium is solid and cannot leak out of the tanks. The maximum fire therefore corresponded to the maximum cross-sectional area of one tank. It was shown that release of the entire facility inventory of {sup 22}Na is insufficient to produce an appreciable effect.

  19. {alpha}-particle optical potentials for nuclear astrophysics (NA) and nuclear technology (NT)

    SciTech Connect (OSTI)

    Avrigeanu, V.; Avrigeanu, M.

    2012-11-20

    The high precision of recent measurements for low-energy {alpha}-particle elastic-scattering as well as induced-reaction data makes possible the understanding of actual limits and possible improvement of the global optical model potentials parameters. Involvement of recent optical potentials for reliable description of both the elastic scattering and emission of {alpha}-particles, of equal interest for nuclear astrophysics (NA) and nuclear technology (NT) for fusion devices, is discussed in the present work.

  20. Louisiana Natural Gas LNG Storage Net Withdrawals (Million Cubic Feet)

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

    Net Withdrawals (Million Cubic Feet) Louisiana Natural Gas LNG Storage Net Withdrawals (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 0 0 3,991 2,622 -3,556 0 0 0 0 0 1990's 1,697 558 448 -1,356 -429 308 -39 2,174 13,871 0 2000's 0 0 0 0 0 0 0 1,446 2010's 0 0 -24 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 8/31/2016 Next Release Date: 9/30/2016

  1. Louisiana--onshore Natural Gas Gross Withdrawals (Million Cubic Feet)

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

    Gross Withdrawals (Million Cubic Feet) Louisiana--onshore Natural Gas Gross Withdrawals (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1990's 1,535,033 1,538,511 1,552,603 1,608,633 1,469,698 1,357,155 1,386,478 1,434,389 2000's 1,342,963 1,370,802 1,245,270 1,244,672 1,248,050 1,202,328 1,280,758 1,309,960 1,301,523 1,482,252 2010's 2,148,447 2,969,297 2,882,193 2,289,193 1,925,968 - = No Data Reported; -- = Not Applicable; NA = Not Available;

  2. Louisiana--onshore Natural Gas Marketed Production (Million Cubic Feet)

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

    Marketed Production (Million Cubic Feet) Louisiana--onshore Natural Gas Marketed Production (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1990's 1,511,271 1,517,415 1,531,493 1,589,019 1,437,037 1,325,445 1,360,141 1,403,510 2000's 1,314,375 1,350,494 1,226,613 1,219,627 1,226,268 1,189,611 1,264,850 1,293,590 1,292,366 1,472,722 2010's 2,140,525 2,958,249 2,882,193 2,282,452 1,918,626 - = No Data Reported; -- = Not Applicable; NA = Not

  3. Louisiana Dry Natural Gas Reserves Estimated Production (Billion Cubic

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

    Feet) Estimated Production (Billion Cubic Feet) Louisiana Dry Natural Gas Reserves Estimated Production (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 2,482 1,741 1,625 1,691 1,687 1990's 1,596 1,527 1,494 1,457 1,453 1,403 1,521 1,496 1,403 1,421 2000's 1,443 1,479 1,338 1,280 1,322 1,206 1,309 1,257 1,319 1,544 2010's 2,189 2,985 3,057 2,344 1,960 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid

  4. Louisiana Dry Natural Gas Reserves Extensions (Billion Cubic Feet)

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

    Extensions (Billion Cubic Feet) Louisiana Dry Natural Gas Reserves Extensions (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 932 729 414 461 680 1990's 674 445 206 284 510 627 575 754 631 316 2000's 596 1,427 647 1,584 1,940 1,560 1,026 1,247 1,848 9,807 2010's 10,989 5,793 3,151 1,023 2,740 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 11/19/2015

  5. Louisiana Dry Natural Gas Reserves Revision Decreases (Billion Cubic Feet)

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

    Decreases (Billion Cubic Feet) Louisiana Dry Natural Gas Reserves Revision Decreases (Billion Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 2,419 1,962 1,414 1,555 4,434 1990's 1,663 1,696 1,222 1,527 1,239 1,404 975 1,360 2,034 2,297 2000's 1,277 1,696 1,853 1,159 1,229 849 1,417 1,104 1,376 3,105 2010's 3,184 5,843 12,816 3,787 3,389 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual

  6. Louisiana Natural Gas Imports (No intransit Receipts) (Million Cubic Feet)

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

    (No intransit Receipts) (Million Cubic Feet) Louisiana Natural Gas Imports (No intransit Receipts) (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 23,114 96,945 0 0 0 3,934 1990's 30,750 33,284 12,637 30,790 17,887 5,149 7,042 30,596 42,922 67,362 2000's 127,198 145,157 102,130 238,237 163,738 108,967 144,060 268,714 18,110 70,099 2010's 90,867 60,554 20,132 5,750 5,880 - = No Data Reported; -- = Not Applicable; NA = Not Available; W =

  7. Louisiana Natural Gas Imports Price (Dollars per Thousand Cubic Feet)

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

    Price (Dollars per Thousand Cubic Feet) Louisiana Natural Gas Imports Price (Dollars per Thousand Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 1.74 1990's 1.88 1.70 1.73 1.70 1.71 1.85 2.22 2.63 2.67 2.43 2000's 3.61 4.42 3.42 5.00 5.61 9.04 6.64 6.98 9.76 3.89 2010's 4.84 7.57 7.98 14.40 14.59 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 8/31/2016 Next

  8. Louisiana Natural Gas LNG Storage Additions (Million Cubic Feet)

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

    Additions (Million Cubic Feet) Louisiana Natural Gas LNG Storage Additions (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 0 0 22,711 96,945 0 0 0 0 0 0 1990's 27,903 33,284 12,545 30,677 17,823 5,032 7,016 30,419 30,385 0 2000's 0 0 0 0 0 0 0 0 1,446 0 2010's 0 0 0 0 0 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 8/31/2016 Next Release Date:

  9. Louisiana Natural Gas LNG Storage Withdrawals (Million Cubic Feet)

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

    Withdrawals (Million Cubic Feet) Louisiana Natural Gas LNG Storage Withdrawals (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 0 0 18,720 94,323 3,556 0 0 0 0 0 1990's 26,206 32,726 12,097 32,033 18,252 4,723 7,056 28,245 16,515 0 2000's 0 0 0 0 0 0 0 0 0 0 2010's 0 0 0 0 24 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 8/31/2016 Next Release Date:

  10. Louisiana Natural Gas Lease Fuel Consumption (Million Cubic Feet)

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

    Fuel Consumption (Million Cubic Feet) Louisiana Natural Gas Lease Fuel Consumption (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 153,850 179,291 153,777 141,098 178,271 150,519 121,991 1990's 175,439 111,793 134,088 147,888 140,571 133,825 144,486 156,387 131,595 111,203 2000's 130,550 37,811 34,285 51,254 48,308 45,543 49,124 61,368 52,941 56,656 2010's 59,336 80,983 54,463 57,549 58,034 - = No Data Reported; -- = Not Applicable; NA =

  11. Louisiana Natural Gas Number of Commercial Consumers (Number of Elements)

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

    Commercial Consumers (Number of Elements) Louisiana Natural Gas Number of Commercial Consumers (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 67,382 66,472 64,114 1990's 62,770 61,574 61,030 62,055 62,184 62,930 62,101 62,270 63,029 62,911 2000's 62,710 62,241 62,247 63,512 60,580 58,409 57,097 57,127 57,066 58,396 2010's 58,562 58,749 63,381 59,147 58,611 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to

  12. Louisiana Natural Gas Number of Industrial Consumers (Number of Elements)

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

    Industrial Consumers (Number of Elements) Louisiana Natural Gas Number of Industrial Consumers (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 1,617 1,503 1,531 1990's 1,504 1,469 1,452 1,592 1,737 1,383 1,444 1,406 1,380 1,397 2000's 1,318 1,440 1,357 1,291 1,460 1,086 962 945 988 954 2010's 942 920 963 916 883 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data.

  13. Louisiana Natural Gas Number of Residential Consumers (Number of Elements)

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

    Residential Consumers (Number of Elements) Louisiana Natural Gas Number of Residential Consumers (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 952,079 946,970 934,472 1990's 934,007 936,423 940,403 941,294 945,387 957,558 945,967 962,786 962,436 961,925 2000's 964,133 952,753 957,048 958,795 940,400 905,857 868,353 879,612 886,084 889,570 2010's 893,400 897,513 963,688 901,635 899,378 - = No Data Reported; -- = Not Applicable; NA = Not

  14. Louisiana Natural Gas Pipeline and Distribution Use (Million Cubic Feet)

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

    (Million Cubic Feet) Louisiana Natural Gas Pipeline and Distribution Use (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1990's 71,523 60,400 48,214 2000's 50,647 48,257 50,711 47,019 44,963 41,812 47,979 52,244 53,412 49,937 2010's 46,892 51,897 49,235 36,737 45,762 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Release Date: 8/31/2016 Next Release Date: 9/30/2016

  15. Louisiana Natural Gas Plant Fuel Consumption (Million Cubic Feet)

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

    Plant Fuel Consumption (Million Cubic Feet) Louisiana Natural Gas Plant Fuel Consumption (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1980's 121,848 123,993 104,292 102,185 123,008 121,936 134,132 1990's 82,828 83,733 86,623 74,925 66,600 75,845 69,235 71,155 63,368 68,393 2000's 69,174 63,137 63,031 56,018 55,970 45,837 46,205 51,499 42,957 39,002 2010's 40,814 42,633 42,123 34,179 30,527 - = No Data Reported; -- = Not Applicable; NA = Not

  16. Louisiana Natural Gas Total Consumption (Million Cubic Feet)

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

    Total Consumption (Million Cubic Feet) Louisiana Natural Gas Total Consumption (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1990's 1,661,061 1,569,190 1,495,478 2000's 1,536,725 1,219,013 1,341,444 1,233,505 1,281,428 1,254,370 1,217,871 1,289,421 1,238,661 1,189,744 2010's 1,354,641 1,420,264 1,482,343 1,396,261 1,460,031 - = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company

  17. Evaluation of aqueous Na{sup +}/Cs{sup +} separation by electrodialysis

    SciTech Connect (OSTI)

    Buehler, M.F.; Lawrence, W.E.; Norton, J.D.

    1993-12-01

    In support of the Hanford Site cleanup, electrodialysis is being investigated as a method to separate aqueous sodium (Na{sup +}) and cesium (Cs{sup +}) ions. The approach has many advantages over existing separation technologies; in particular, electrodialysis creates little secondary waste while producing usable acid and base streams. The fundamentals of electrodialysis are presented in this report to provide a foundation for interpreting experimental data. A flat-plate laboratory-scale apparatus was used to determine the feasibility of separating Na{sup +}/Cs{sup +} mixtures by electrodialysis. The results showed that Cs{sup +} is preferentially separated over Na{sup +} by a factor of 2 to 3 using a Nafion{reg_sign} 417 cationic membrane. The separation is relatively insensitive to solution ionic strength and flow-rate variations. The current efficiency of the separation ranges from 0.60 to 0.65 depending on the applied voltage. The laboratory-scale system was characterized by dimensional analysis, which demonstrated that the process could be scaled up to a size attractive for the volume of waste at the Hanford Site. Preliminary experiments on a bench-scale system were also conducted. The initial results showed that the current-voltage response of the laboratory- and the bench-scale unit is identical.

  18. Effects of dilute aqueous NaCl solution on caffeine aggregation

    SciTech Connect (OSTI)

    Sharma, Bhanita; Paul, Sandip

    2013-11-21

    The effect of salt concentration on association properties of caffeine molecule was investigated by employing molecular dynamics simulations in isothermal-isobaric ensemble of eight caffeine molecules in pure water and three different salt (NaCl) concentrations, at 300 K temperature and 1 atm pressure. The concentration of caffeine was taken almost at the solubility limit. With increasing salt concentration, we observe enhancement of first peak height and appearance of a second peak in the caffeine-caffeine distribution function. Furthermore, our calculated solvent accessible area values and cluster structure analyses suggest formation of higher order caffeine cluster on addition of salt. The calculated hydrogen bond properties reveal that there is a modest decrease in the average number of water-caffeine hydrogen bonds on addition of NaCl salt. Also observed are: (i) decrease in probability of salt contact ion pair as well as decrease in the solvent separated ion pair formation with increasing salt concentration, (ii) a modest second shell collapse in the water structure, and (iii) dehydration of hydrophobic atomic sites of caffeine on addition of NaCl.

  19. Synthesis and crystal structure of NaNb{sub 2}AsO{sub 8}

    SciTech Connect (OSTI)

    Harrison, W.T.A.; Liang, C.S.; Stucky, G.D.; Nenoff, T.M.

    1994-12-01

    The high-temperature/high-pressure hydrothermal synthesis and X-ray single crystal structure of NaNb{sub 2}AsO{sub 8} are reported. The title compound contains a three-dimensional network of NbO{sub 6}, NbO{sub 5}, and AsO{sub 4} groups, enclosing one-dimensional channels containing seven-coordinate guest sodium cations. UV/visible measurements on NaNb{sub 2}AsO{sub 8} indicate two distinct absorption features at {approximately}285 and {approximately} 360 nm. Crystal data for NaNb{sub 2}AsO{sub 8}:M{sub r} = 410.79, monoclinic, P2{sub 1}/n(No.14), a = 4.8970(6) {angstrom}, b = 8.516(2) {angstrom}, c = 15.075(3) {angstrom}, {beta} = 98.971(6){degrees}, V = 620.98 {angstrom}{sup 3}, Z = 4, R = 5.31%, R{sub w} = 5.15%, 2121 observed reflections (I > 3{sigma}(I)).

  20. Computational observation of enhanced solvation of the hydroxyl radical with increased NaCl concentration

    SciTech Connect (OSTI)

    Wick, Collin D.; Dang, Liem X.

    2006-05-11

    Classical molecular dynamics simulations with many-body potentials were carried out to quantitatively determine the effect of NaCl salt concentration on the aqueous solvation and surface concentration of hydroxyl radicals. The potential of mean force technique was used to track the incremental free energy of the hydroxyl radical from the vapor, crossing the air-water interface into the aqueous bulk. Results showed increased NaCl salt concentration significantly enhanced hydroxyl radical solvation, which should significantly increase its accommodation on water droplets. This has been experimentally observed for ozone aqueous accommodation with increased NaI concentration, but to our knowledge, no experimental study has probed this for hydroxyl radicals. The origin for this effect was found to be very favorable hydroxyl radical-chloride ion interactions, being stronger than for water-chloride. This work was performed at Pacific Northwest National Laboratory (PNNL) under the auspices of the Division of Chemical Sciences, Office of Basic Energy Sciences, U.S. Department of Energy. Battelle operates PNNL for the Department of Energy.

  1. Synthesis and crystal structure of the palladium oxides NaPd{sub 3}O{sub 4}, Na{sub 2}PdO{sub 3} and K{sub 3}Pd{sub 2}O{sub 4}

    SciTech Connect (OSTI)

    Panin, Rodion V. Khasanova, Nellie R.; Abakumov, Artem M.; Antipov, Evgeny V.; Tendeloo, Gustaaf van; Schnelle, Walter

    2007-05-15

    NaPd{sub 3}O{sub 4}, Na{sub 2}PdO{sub 3} and K{sub 3}Pd{sub 2}O{sub 4} have been prepared by solid-state reaction of Na{sub 2}O{sub 2} or KO{sub 2} and PdO in sealed silica tubes. Crystal structures of the synthesized phases were refined by the Rietveld method from X-ray powder diffraction data. NaPd{sub 3}O{sub 4} (space group Pm3-barn, a=5.64979(6) A, Z=2) is isostructural to NaPt{sub 3}O{sub 4}. It consists of NaO{sub 8} cubes and PdO{sub 4} squares, corner linked into a three-dimensional framework where the planes of neighboring PdO{sub 4} squares are perpendicular to each other. Na{sub 2}PdO{sub 3} (space group C2/c, a=5.3857(1) A, b=9.3297(1) A, c=10.8136(2) A, {beta}=99.437(2){sup o}, Z=8) belongs to the Li{sub 2}RuO{sub 3}-structure type, being the layered variant of the NaCl structure, where the layers of octahedral interstices filled with Na{sup +} and Pd{sup 4+} cations alternate with Na{sub 3} layers along the c-axis. Na{sub 2}PdO{sub 3} exhibits a stacking disorder, detected by electron diffraction and Rietveld refinement. K{sub 3}Pd{sub 2}O{sub 4}, prepared for the first time, crystallizes in the orthorhombic space group Cmcm (a=6.1751(6) A, b=9.1772(12) A, c=11.3402(12) A, Z=4). Its structure is composed of planar PdO{sub 4} units connected via common edges to form parallel staggered PdO{sub 2} strips, where potassium atoms are located between them. Magnetic susceptibility measurements of K{sub 3}Pd{sub 2}O{sub 4} reveal a Curie-Weiss behavior in the temperature range above 80 K. - Graphical abstract: Na{sub 2}PdO{sub 3} (space group C2/c, a=5.3857(1) A, b=9.3297(1) A, c=10.8136(2) A, {beta}=99.437(2), Z=8) belongs to the Li{sub 2}RuO{sub 3}-structure type, being the layered variant of the NaCl structure, where the layers of octahedral interstices filled with Na{sup +} and Pd{sup 4+} cations (NaPd{sub 2}O{sub 6} slabs) alternate with Na{sub 3} layers along the c-axis.

  2. Louisiana State Offshore Natural Gas Gross Withdrawals and Production

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

    8-2014 From Gas Wells 72,278 63,222 64,448 67,801 70,015 54,501 1978-2014 From Oil Wells 4,108 6,614 6,778 5,443 7,735 7,161 1978-2014 Repressuring 285 116 120 NA NA NA 1992-2014 Vented and Flared 215 146 149 NA NA NA 1999-2014 Nonhydrocarbon Gases Removed NA NA NA NA NA NA 2003-2014 Marketed Production 75,885 69,574 70,957 73,244 77,750 61,662 1992-2014 Dry Production 68,145 58,077 2012

  3. 20Na

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

  4. FY14 Annual Report for NA-22 Project LA14-FY14-027-PD2Jb "Developing...

    Office of Scientific and Technical Information (OSTI)

    Title: FY14 Annual Report for NA-22 Project LA14-FY14-027-PD2Jb "Developing Accurate Simulations of Correlated Data in Fission Events" Authors: Talou, Patrick 1 ; Vogt, Ramona ...

  5. FY14 Annual Report for NA-22 Project LA14-FY14-027-PD2Jb "Developing...

    Office of Scientific and Technical Information (OSTI)

    FY14 Annual Report for NA-22 Project LA14-FY14-027-PD2Jb "Developing Accurate Simulations ... Visit OSTI to utilize additional information resources in energy science and technology. A ...

  6. Lafayette, Louisiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Act Smart Grid Projects in Lafayette, Louisiana Lafayette Consolidated Government, LA Smart Grid Project Utility Companies in Lafayette, Louisiana City of Lafayette, Louisiana...

  7. South Louisiana Ethanol LLC | Open Energy Information

    Open Energy Info (EERE)

    South Louisiana Ethanol LLC Place: Louisiana Product: Ethanol production equipment provider. References: South Louisiana Ethanol LLC1 This article is a stub. You can help OpenEI...

  8. Louisiana/Incentives | Open Energy Information

    Open Energy Info (EERE)

    (Louisiana) Sales Tax Incentive No DEMCO - Touchstone Energy Home Program (Louisiana) Utility Rebate Program Yes Energy Fund (Louisiana) State Bond Program No Entergy New...

  9. The electrochemical reactions of SnO2 with Li and Na: A study using thin films and mesoporous carbons

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Górka, Joanna; Baggetto, Loïc; Keum, Jong K.; Mahurin, Shannon M.; Mayes, Richard T.; Dai, Sheng; Veith, Gabriel M.

    2015-02-28

    In this work we have determined the room temperature electrochemical reactivity of SnO2 thin films and mesoporous carbons filled with SnO2 anodes with Na, and compare the results with those obtained during the reaction with Li. We show that SnO2 can reversibly deliver up to 6.2 Li/SnO2 whereas the reaction with Na is significantly limited. The initial discharge capacity is equivalent to less than 4 Na/SnO2, which is expected to correspond to the formation of 2 Na2O and Sn. This limited discharge capacity suggests the negative role of the formed Na2O matrix upon the reversible reaction of Sn clusters. Moreover,more » the reversible cycling of less than 1 Na/SnO2, despite the utilization of 6-7 nm SnO2 particles, is indicative of sluggish reaction kinetics. The origin of this significant capacity reduction is likely due to the formation of a diffusion limiting interface. Furthermore, there is a larger apparent hysteresis compared to Li. These results point to the need to design composite structures of SnO2 nanoparticles with suitable morphological and conductivity components.« less

  10. The electrochemical reactions of SnO2 with Li and Na: a study using thin films and mesoporous carbons

    SciTech Connect (OSTI)

    Mahurin, Shannon Mark; Mayes, Richard T; Dai, Sheng; Veith, Gabriel M

    2015-01-01

    In this work we have determined the room temperature electrochemical reactivity of SnO2 thin films and mesoporous carbons filled with SnO2 anodes with Na, and compare the results with those obtained during the reaction with Li. We show that SnO2 can reversibly deliver up to 6.2 Li/SnO2 whereas the reaction with Na is significantly limited. The initial discharge capacity is equivalent to less than 4 Na/SnO2, which is expected to correspond to the formation of 2 Na2O and Sn. This limited discharge capacity suggests the negative role of the formed Na2O matrix upon the reversible reaction of Sn clusters. Moreover, the reversible cycling of less than 1 Na/SnO2, despite the utilization of 6-7 nm SnO2 particles, is indicative of sluggish reaction kinetics. The origin of this significant capacity reduction is likely due to the formation of a diffusion limiting interface. Furthermore, there is a larger apparent hysteresis compared to Li. These results point to the need to design composite structures of SnO2 nanoparticles with suitable morphological and conductivity components.