National Library of Energy BETA

Sample records for magnesium oxide sa

  1. IMPROVED MAGNESIUM OXIDE SLIP CASTING METHOD

    DOE Patents [OSTI]

    Stoddard, S.D.; Nuckolls, D.E.

    1963-12-31

    A process for making an aqueous magnesium oxide slip casting slurry comprising the steps of mixing finely ground fused magnesium oxide with water, milling the slurry for at least 30 hours at a temperature of 2-10 deg C (the low temperature during milling inhibiting the formation of hydrated magnesium oxide), discharging the slurry from the mill, adding hydrochloric acid as a deflocculent, and adding a scum inhibitor is presented. (AEC)

  2. Tape casting of magnesium oxide.

    SciTech Connect (OSTI)

    Ayala, Alicia; Corral, Erica L.; Loehman, Ronald E.; Bencoe, Denise Nora; Reiterer, Markus; Shah, Raja A.

    2008-02-01

    A tape casting procedure for fabricating ceramic magnesium oxide tapes has been developed as a method to produce flat sheets of sintered MgO that are thin and porous. Thickness of single layer tapes is in the range of 200-400 {micro}m with corresponding surface roughness values in the range of 10-20 {micro}m as measured by laser profilometry. Development of the tape casting technique required optimization of pretreatment for the starting magnesium oxide (MgO) powder as well as a detailed study of the casting slurry preparation and subsequent heat treatments for sintering and final tape flattening. Milling time of the ceramic powder, plasticizer, and binder mixture was identified as a primary factor affecting surface morphology of the tapes. In general, longer milling times resulted in green tapes with a noticeably smoother surface. This work demonstrates that meticulous control of the entire tape casting operation is necessary to obtain high-quality MgO tapes.

  3. Nuclear reactor shield including magnesium oxide

    DOE Patents [OSTI]

    Rouse, Carl A.; Simnad, Massoud T.

    1981-01-01

    An improvement in nuclear reactor shielding of a type used in reactor applications involving significant amounts of fast neutron flux, the reactor shielding including means providing structural support, neutron moderator material, neutron absorber material and other components as described below, wherein at least a portion of the neutron moderator material is magnesium in the form of magnesium oxide either alone or in combination with other moderator materials such as graphite and iron.

  4. Magnesium oxide inserts for the LECO Carbon Analyzer

    SciTech Connect (OSTI)

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

    1991-01-16

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

  5. Oxide Film and Porosity Defects in Magnesium Alloy AZ91

    SciTech Connect (OSTI)

    Wang, Liang [Mississippi State University (MSU); Rhee, Hongjoo [Mississippi State University (MSU); Felicelli, Sergio D. [Mississippi State University (MSU); Sabau, Adrian S [ORNL; Berry, John T. [Mississippi State University (MSU)

    2009-01-01

    Porosity is a major concern in the production of light metal parts. This work aims to identify some of the mechanisms of microporosity formation in magnesium alloy AZ91. Microstructure analysis was performed on several samples obtained from gravity-poured ingots in graphite plate molds. Temperature data during cooling was acquired with type K thermocouples at 60 Hz at three locations of each casting. The microstructure of samples extracted from the regions of measured temperature was then characterized with optical metallography. Tensile tests and conventional four point bend tests were also conducted on specimens cut from the cast plates. Scanning electron microscopy was then used to observe the microstructure on the fracture surface of the specimens. The results of this study revealed the existence of abundant oxide film defects, similar to those observed in aluminum alloys. Remnants of oxide films were detected on some pore surfaces, and folded oxides were observed in fracture surfaces indicating the presence of double oxides entrained during pouring.

  6. Appendix MgO: Magnesium Oxide as an Engineered Barrier

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

    MgO-2014 Magnesium Oxide as an Engineered Barrier United States Department of Energy Waste Isolation Pilot Plant Carlsbad Field Office Carlsbad, New Mexico Compliance Recertification Application 2014 Appendix MgO-2014 Table of Contents MgO-1.0 Introduction MgO-2.0 Description of the Engineered Barrier System MgO-2.1 Emplacement of MgO MgO-2.1.1 Supersacks MgO-2.1.2 Minisacks MgO-2.1.3 Use of Racks to Emplace Additional MgO MgO-2.1.4 Changes since the CRA-2009 MgO-2.2 MgO Vendors MgO-3.0

  7. Carbon dioxide adsorbents containing magnesium oxide suitable for use at high temperatures

    DOE Patents [OSTI]

    Mayorga, Steven Gerard; Weigel, Scott Jeffrey; Gaffney, Thomas Richard; Brzozowski, Jeffrey Richard

    2001-01-01

    Adsorption of carbon dioxide from gas streams at temperatures in the range of 300 to 500.degree. C. is carried out with a solid adsorbent containing magnesium oxide, preferably promoted with an alkali metal carbonate or bicarbonate so that the atomic ratio of alkali metal to magnesium is in the range of 0.006 to 2.60. Preferred adsorbents are made from the precipitate formed on addition of alkali metal and carbonate ions to an aqueous solution of a magnesium salt. Atomic ratios of alkali metal to magnesium can be adjusted by washing the precipitate with water. Low surface area adsorbents can be made by dehydration and CO.sub.2 removal of magnesium hydroxycarbonate, with or without alkali metal promotion. The process is especially valuable in pressure swing adsorption operations.

  8. THE HYDROLYSIS AND OXIDATION BEHAVIOR OF LITHIUM BOROHYDRIDE AND MAGNESIUM HYDRIDE DETERMINED BY CALORIMETRY

    SciTech Connect (OSTI)

    Brinkman, K; Donald Anton, D; Joshua Gray, J; Bruce Hardy, B

    2008-03-13

    Lithium borohydride, magnesium hydride and the 2:1 'destabilized' ball milled mixtures (2LiBH{sub 4}:MgH{sub 2}) underwent liquid phase hydrolysis, gas phase hydrolysis and air oxidation reactions monitored by isothermal calorimetry. The experimentally determined heats of reaction and resulting products were compared with those theoretically predicted using thermodynamic databases. Results showed a discrepancy between the predicted and observed hydrolysis and oxidation products due to both kinetic limitations and to the significant amorphous character of observed reaction products. Gas phase and liquid phase hydrolysis were the dominant reactions in 2LiBH{sub 4}:MgH{sub 2} with approximately the same total energy release and reaction products; liquid phase hydrolysis displayed the maximum heat flow for likely environmental exposure with a peak energy release of 6 (mW/mg).

  9. Method for production of magnesium

    DOE Patents [OSTI]

    Diaz, Alexander F. (Cambridge, MA); Howard, Jack B. (Winchester, MA); Modestino, Anthony J. (Hanson, MA); Peters, William A. (Lexington, MA)

    1998-01-01

    A continuous process for the production of elemental magnesium is described. Magnesium is made from magnesium oxide and a light hydrocarbon gas. In the process, a feed stream of the magnesium oxide and gas is continuously fed into a reaction zone. There the magnesium oxide and gas are reacted at a temperature of about 1400.degree. C. or greater in the reaction zone to provide a continuous product stream of reaction products, which include elemental magnesium. The product stream is continuously quenched after leaving the reaction zone, and the elemental magnesium is separated from other reaction products.

  10. Method for production of magnesium

    DOE Patents [OSTI]

    Diaz, A.F.; Howard, J.B.; Modestino, A.J.; Peters, W.A.

    1998-07-21

    A continuous process for the production of elemental magnesium is described. Magnesium is made from magnesium oxide and a light hydrocarbon gas. In the process, a feed stream of the magnesium oxide and gas is continuously fed into a reaction zone. There the magnesium oxide and gas are reacted at a temperature of about 1400 C or greater in the reaction zone to provide a continuous product stream of reaction products, which include elemental magnesium. The product stream is continuously quenched after leaving the reaction zone, and the elemental magnesium is separated from other reaction products. 12 figs.

  11. A Double-Blind Placebo-Controlled Randomized Clinical Trial With Magnesium Oxide to Reduce Intrafraction Prostate Motion for Prostate Cancer Radiotherapy

    SciTech Connect (OSTI)

    Lips, Irene M.; Gils, Carla H. van; Kotte, Alexis N.T.J.; Leerdam, Monique E. van; Franken, Stefan P.G.; Heide, Uulke A. van der; Vulpen, Marco van

    2012-06-01

    Purpose: To investigate whether magnesium oxide during external-beam radiotherapy for prostate cancer reduces intrafraction prostate motion in a double-blind, placebo-controlled randomized trial. Methods and Materials: At the Department of Radiotherapy, prostate cancer patients scheduled for intensity-modulated radiotherapy (77 Gy in 35 fractions) using fiducial marker-based position verification were randomly assigned to receive magnesium oxide (500 mg twice a day) or placebo during radiotherapy. The primary outcome was the proportion of patients with clinically relevant intrafraction prostate motion, defined as the proportion of patients who demonstrated in {>=}50% of the fractions an intrafraction motion outside a range of 2 mm. Secondary outcome measures included quality of life and acute toxicity. Results: In total, 46 patients per treatment arm were enrolled. The primary endpoint did not show a statistically significant difference between the treatment arms with a percentage of patients with clinically relevant intrafraction motion of 83% in the magnesium oxide arm as compared with 80% in the placebo arm (p = 1.00). Concerning the secondary endpoints, exploratory analyses demonstrated a trend towards worsened quality of life and slightly more toxicity in the magnesium oxide arm than in the placebo arm; however, these differences were not statistically significant. Conclusions: Magnesium oxide is not effective in reducing the intrafraction prostate motion during external-beam radiotherapy, and therefore there is no indication to use it in clinical practice for this purpose.

  12. DEGRADATION OF SM2ZR2O7 THERMAL BARRIER COATING CAUSED BY CALCIUM-MAGNESIUM-ALUMINUM-SILICON OXIDE (CMAS) DEPOSITION

    SciTech Connect (OSTI)

    Wang, Honglong; Sheng, Zhizhi; Tarwater, Emily; Zhang, Xingxing; Dasgupta, Sudip; Fergus, Jeffrey

    2015-03-16

    Rare earth zirconates are promising materials for use as thermal barrier coatings in gas turbine engines. Among the lanthanide zirconate materials, Sm2Zr2O7 with the pyrochlore structure has lower thermal conductivity and better corrosion resistance against calcium-magnesium-aluminum-silicon oxide (CMAS). In this work, after reaction with CMAS, the pyrochlore structure transforms to the cubic fluorite structure and Ca2Sm8(SiO4)6O2 forms in elongated grain.

  13. Recent advances in use of magnesium-enhanced FGD processes include a natural oxidation limestone scrubber conversion and the first commercial ThioClear{reg{underscore}sign} application

    SciTech Connect (OSTI)

    Smith, K.; Babu, M; Inkenhaus, W.

    1998-07-01

    The magnesium-enhanced Thiosorbic FGD process, originally developed by the Dravo Lime Company (DLC) in the early 1970's, is used by over 1,400 MW of power generation in the US primarily by high sulfur coal burning utilities. The excellent SO{sub 2} removal efficiencies, high reliability, and cost effectiveness are the hallmarks of this process. DLC personnel working with Alabama Electric Cooperative's (AEC) personnel converted AEC's Units 2 and 3 at the Lowman Station in Alabama from limestone scrubbing to magnesium-enhanced lime scrubbing process in early 1996. These units totaling 516 MW have been in continuous operation, enabling AEC to save on fuel costs by switching to a lower cost, higher sulfur containing coal, made possible by the higher removal efficiency Thiosorbic process modification. The first part of this paper details the modification that were made and compares the performance differences between the limestone and Thiosorbic FGD processes. ThioClear{reg{underscore}sign} FGD is a forced oxidized magnesium-enhanced lime scrubbing process that produces high quality gypsum and magnesium hydroxide as by-products. The recycle liquor in this process is nearly clear and the capability for SO{sub 2} removal is as high as the Thiosorbic process. DLC working with Applied Energy Systems (AES) of Monaca, Pennsylvania, is currently constructing a 130 Mwe station modification to convert from the natural oxidation Thiosorbic process to the forced oxidation ThioClear{reg{underscore}sign} process. The plant is scheduled to start up by the end of the third quarter of this year. The second part oft his paper details the ThioClear process modifications at AES and describes the by-products and their potential uses.

  14. Recent advances in use of magnesium-enhanced FGD processes include a natural oxidation limestone scrubber conversion and the first commercial ThioClear{reg_sign} application

    SciTech Connect (OSTI)

    Smith, K.; Babu, M.; Inkenhaus, W.

    1998-04-01

    The magnesium-enhanced Thiosorbic FGD process, originally developed by the Dravo Lime Company (DLC) in the early 1970`s, is used by over 1400 MW of power generation in the US primarily by high sulfur coal burning utilities. The excellent SO{sub 2} removal efficiencies, high reliability, and cost effectiveness are the hallmarks of this process. DLC personnel working with Alabama Electric Cooperative`s (AEC) personnel converted AEC`s Units 2 and 3 at the Lowman Station in Alabama from limestone scrubbing to magnesium-enhanced lime scrubbing process in early 1996. These units totaling 516 MW have been in continuous operation, enabling AEC to save on fuel costs by switching to a lower cost, higher sulfur containing coal, made possible by the higher removal efficiency Thiosorbic process modification. The first part of this paper details the modifications that were made and compares the performance differences between the limestone and Thiosorbic FGD processes. ThioClear{reg_sign} FGD is a forced oxidized magnesium-enhanced lime scrubbing process that produces high quality gypsum and magnesium hydroxide as by-products. The recycle liquor in this process is nearly clear and the capability for SO{sub 2} removal is as high as the Thiosorbic process. DLC working with Applied Energy Systems (AES) of Monaca, Pennsylvania, is currently constructing a 130 Mwe station modification to convert from the natural oxidation Thiosorbic process to the forced oxidation ThioClear{reg_sign} process. The plant is scheduled to start up by the end of the third quarter of this year. The second part of this paper details the ThioClear process modifications at AES and describes the by-ducts and their potential uses.

  15. EIS-0360-SA-01: Draft Supplement Analysis

    Broader source: Energy.gov [DOE]

    Location(s) to Dispose of Depleted Uranium Oxide Conversion Product Generated from DOE's Inventory of Depleted Uranium Hexafluoride (DOE/EIS-0359-SA-01 and DOE/EIS-0360-SA-01)

  16. EIS-0359-SA-01: Draft Supplement Analysis

    Broader source: Energy.gov [DOE]

    Location(s) to Dispose of Depleted Uranium Oxide Conversion Product Generated from DOE's Inventory of Depleted Uranium Hexafluoride (DOE/EIS-0359-SA-01 and DOE/EIS-0360-SA-01)

  17. Production of magnesium metal

    DOE Patents [OSTI]

    Blencoe, James G. [Harriman, TN; Anovitz, Lawrence M. [Knoxville, TN; Palmer, Donald A. [Oliver Springs, TN; Beard, James S. [Martinsville, VA

    2010-02-23

    A process of producing magnesium metal includes providing magnesium carbonate, and reacting the magnesium carbonate to produce a magnesium-containing compound and carbon dioxide. The magnesium-containing compound is reacted to produce magnesium metal. The carbon dioxide is used as a reactant in a second process. In another embodiment of the process, a magnesium silicate is reacted with a caustic material to produce magnesium hydroxide. The magnesium hydroxide is reacted with a source of carbon dioxide to produce magnesium carbonate. The magnesium carbonate is reacted to produce a magnesium-containing compound and carbon dioxide. The magnesium-containing compound is reacted to produce magnesium metal. The invention further relates to a process for production of magnesium metal or a magnesium compound where an external source of carbon dioxide is not used in any of the reactions of the process. The invention also relates to the magnesium metal produced by the processes described herein.

  18. Production of magnesium metal

    DOE Patents [OSTI]

    Blencoe, James G.; Anovitz, Lawrence M.; Palmer, Donald A.; Beard, James S.

    2012-04-10

    A process of producing magnesium metal includes providing magnesium carbonate, and reacting the magnesium carbonate to produce a magnesium-containing compound and carbon dioxide. The magnesium-containing compound is reacted to produce magnesium metal. The carbon dioxide is used as a reactant in a second process. In another embodiment of the process, a magnesium silicate is reacted with a caustic material to produce magnesium hydroxide. The magnesium hydroxide is reacted with a source of carbon dioxide to produce magnesium carbonate. The magnesium carbonate is reacted to produce a magnesium-containing compound and carbon dioxide. The magnesium-containing compound is reacted to produce magnesium metal. The invention also relates to the magnesium metal produced by the processes described herein.

  19. Magnesium fluoride recovery method

    DOE Patents [OSTI]

    Gay, Richard L.; McKenzie, Donald E.

    1989-01-01

    A method of obtaining magnesium fluoride substantially free from radioactive uranium from a slag containing the same and having a radioactivity level of at least about 7000 pCi/gm. The slag is ground to a particle size of about 200 microns or less. The ground slag is contacted with an acid under certain prescribed conditions to produce a liquid product and a particulate solid product. The particulate solid product is separated from the liquid and treated at least two more times with acid to produce a solid residue consisting essentially of magnesium fluoride substantially free of uranium and having a residual radioactivity level of less than about 1000 pCi/gm. In accordance with a particularly preferred embodiment of the invention a catalyst and an oxidizing agent are used during the acid treatment and preferably the acid is sulfuric acid having a strength of about 1.0 Normal.

  20. Magnesium phosphate glass cements with ceramic-type properties

    DOE Patents [OSTI]

    Sugama, Toshifumi; Kukacka, Lawrence E.

    1984-03-13

    Rapid setting magnesium phosphate (Mg glass) cementitious materials consisting of magnesium phosphate cement paste, polyborax and water-saturated aggregate exhibiting rapid setting and high early strength characteristics. The magnesium glass cement is prepared from a cation-leachable powder and a bivalent metallic ion-accepting liquid such as an aqueous solution of diammonium phosphate and ammonium polyphosphate. The cation-leachable powder includes a mixture of two different magnesium oxide powders processed and sized differently which when mixed with the bivalent metallic ion-accepting liquid provides the magnesium glass cement consisting primarily of magnesium ortho phosphate tetrahydrate, with magnesium hydroxide and magnesium ammonium phosphate hexahydrate also present. The polyborax serves as a set-retarder. The resulting magnesium mono- and polyphosphate cements are particularly suitable for use as a cementing matrix in rapid repair systems for deteriorated concrete structures as well as construction materials and surface coatings for fireproof structures.

  1. Magnesium-phosphate-glass cements with ceramic-type properties

    DOE Patents [OSTI]

    Sugama, T.; Kukacka, L.E.

    1982-09-23

    Rapid setting magnesium phosphate (Mg glass) cementitious materials consisting of magnesium phosphate cement paste, polyborax and water-saturated aggregate, exhibits rapid setting and high early strength characteristics. The magnesium glass cement is prepared from a cation-leachable powder and a bivalent metallic ion-accepting liquid such as an aqueous solution of diammonium phosphate and ammonium polyphosphate. The cation-leachable powder includes a mixture of two different magnesium oxide powders processed and sized differently which when mixed with the bivalent metallic ion-accepting liquid provides the magnesium glass cement consisting primarily of magnesium ortho phosphate tetrahydrate, with magnesium hydroxide and magnesium ammonium phosphate hexahydrate also present. The polyborax serves as a set-retarder. The resulting magnesium mono- and polyphosphate cements are particularly suitable for use as a cementing matrix in rapid repair systems for deteriorated concrete structures as well as construction materials and surface coatings for fireproof structures.

  2. Scale-Up of Magnesium Production by Fully Stabilized Zirconia...

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

    More Documents & Publications Solid Oxide Membrane (SOM) Electrolysis of Magnesium: Scale-Up Research and Engineering for Light-Weight Vehicles Vehicle Technologies Office Merit ...

  3. Heterogeneous-phase reactions of nitrogen dioxide with vermiculite-supported magnesium oxide (as applied to the control of jet engine test cell emissions). Doctoral thesis

    SciTech Connect (OSTI)

    Kimm, L.T.

    1995-11-01

    Controlling nitrogen oxides (NOx) from a non-steady-state stationary source like a jet engine test cell (JETC) requires a method that is effective over a wide range of conditions. A heterogeneous, porous, high surface area sorbent material comprised of magnesium oxide powder attached to a vermiculite substrate has been commercially developed for this purpose. Data from extensive laboratory testing of this material in a packed-bed flow system are presented. NO2 removal efficiencies, kinetics, and proposed NO2 removal mechanisms over a range of representative JETC exhaust gas characteristics are described. Exhaust gas variables evaluated included: NO2 concentration, temperature, flow rate (retention time), oxygen content, and moisture content. Availability of water and oxygen were found to be important variables. It is probable that water is necessary for the conversion of MgO to Mg(OH)2, which is a more reactive compound having thermal stability over the range of temperatures evaluated. Gaseous oxygen serves to oxidize NO to NO2, the latter being more readily removed from the gas stream. The presence of oxygen also serves to offset thermal decomposition of NO2 or surface nitrite/nitrate. Effective `lifetime` and regenerability of the exposed sorbent material were also evaluated. NO2 removal efficiencies were found to greatly exceed those for NO, with a maximum value greater than 90 percent. The effective conversion of NO to NO2 is a crucial requirement for removal of the former. The reaction between NO2 and MgO-vermiculite is first-order with respect to NO2.

  4. EIS-0283-SA-03: Supplement Analysis | Department of Energy

    Energy Savers [EERE]

    Analysis Transportation of Depleted Uranium Hexafluoride for Conversion to Depleted Uranium Oxide This SA evaluates a proposal to transport cylinders of DUF from the Paducah...

  5. Method for magnesium sulfate recovery

    DOE Patents [OSTI]

    Gay, R.L.; Grantham, L.F.

    1987-08-25

    A method is described for obtaining magnesium sulfate substantially free from radioactive uranium from a slag containing the same and having a radioactivity level of at least about 7,000 pCi/gm. The slag is ground to a particle size of about 200 microns or less. The ground slag is then contacted with a concentrated sulfuric acid under certain prescribed conditions to produce a liquid product and a solid product. The particulate solid product and a minor amount of the liquid is then treated to produce a solid residue consisting essentially of magnesium sulfate substantially free of uranium and having a residual radioactivity level of less than 1,000 pCi/gm. In accordance with the preferred embodiment of the invention, a catalyst and an oxidizing agent are used during the initial acid treatment and a final solid residue has a radioactivity level of less than about 50 pCi/gm.

  6. Method for magnesium sulfate recovery

    DOE Patents [OSTI]

    Gay, Richard L.; Grantham, LeRoy F.

    1987-01-01

    A method of obtaining magnesium sulfate substantially free from radioactive uranium from a slag containing the same and having a radioactivity level of at least about 7000 pCi/gm. The slag is ground to a particle size of about 200 microns or less. The ground slag is then contacted with a concentrated sulfuric acid under certain prescribed conditions to produce a liquid product and a solid product. The particulate solid product and a minor amount of the liquid is then treated to produce a solid residue consisting essentially of magnesium sulfate substantially free of uranium and having a residual radioactivity level of less than 1000 pCi/gm. In accordance with the preferred embodiment of the invention, a catalyst and an oxidizing agent are used during the initial acid treatment and a final solid residue has a radioactivity level of less than about 50 pCi/gm.

  7. Pasan SA Formerly Belval SA | Open Energy Information

    Open Energy Info (EERE)

    SA Jump to: navigation, search Name: Pasan SA (Formerly Belval SA) Place: Neuchatel, Switzerland Zip: CH-2000 Product: Belval develops and produces devices for the measurement of...

  8. Preneal SA | Open Energy Information

    Open Energy Info (EERE)

    Preneal SA Jump to: navigation, search Name: Preneal SA Place: Madrid, Spain Zip: 28006 Product: Independent project developer in Spain References: Preneal SA1 This article is a...

  9. Formation of chemically bonded ceramics with magnesium dihydrogen phosphate binder

    DOE Patents [OSTI]

    Wagh, Arun S.; Jeong, Seung-Young

    2004-08-17

    A new method for combining magnesium oxide, MgO, and magnesium dihydrogen phosphate to form an inexpensive compactible ceramic to stabilize very low solubility metal oxides, ashes, swarfs, and other iron or metal-based additives, to create products and waste forms which can be poured or dye cast, and to reinforce and strengthen the ceramics formed by the addition of fibers to the initial ceramic mixture.

  10. Electrodeposition of magnesium and magnesium/aluminum alloys

    DOE Patents [OSTI]

    Mayer, Anton

    1988-01-01

    Electrolytes and plating solutions for use in processes for electroplating and electroforming pure magnesium and alloys of aluminum and magnesium and also electrodeposition processes. An electrolyte of this invention is comprised of an alkali metal fluoride or a quaternary ammonium halide, dimethyl magnesium and/or diethyl magnesium, and triethyl aluminum and/or triisobutyl aluminum. An electrolyte may be dissolved in an aromatic hydrocarbon solvent to form a plating solution. The proportions of the component compounds in the electrolyte are varied to produce essentially pure magnesium or magnesium/aluminum alloys having varying selected compositions.

  11. Electrodeposition of magnesium and magnesium/aluminum alloys

    DOE Patents [OSTI]

    Mayer, A.

    1988-01-21

    Electrolytes and plating solutions for use in processes for electroplating and electroforming pure magnesium and alloys of aluminum and magnesium and also electrodeposition processes. An electrolyte of this invention is comprised of an alkali metal fluoride or a quaternary ammonium halide, dimethyl magnesium and/or diethyl magnesium, and triethyl aluminum and/or triisobutyl aluminum. An electrolyte may be dissolved in an aromatic hydrocarbon solvent to form a plating solution. The proportions of the component compounds in the electrolyte are varied to produce essentially pure magnesium or magnesium/aluminum alloys having varying selected compositions.

  12. Process for converting magnesium fluoride to calcium fluoride

    DOE Patents [OSTI]

    Kreuzmann, A.B.; Palmer, D.A.

    1984-12-21

    This invention is a process for the conversion of magnesium fluoride to calcium fluoride whereby magnesium fluoride is decomposed by heating in the presence of calcium carbonate, calcium oxide or calcium hydroxide. Magnesium fluoride is a by-product of the reduction of uranium tetrafluoride to form uranium metal and has no known commercial use, thus its production creates a significant storage problem. The advantage of this invention is that the quality of calcium fluoride produced is sufficient to be used in the industrial manufacture of anhydrous hydrogen fluoride, steel mill flux or ceramic applications.

  13. Maxwell Technologies SA | Open Energy Information

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    SA Jump to: navigation, search Name: Maxwell Technologies SA Place: Rossens, Switzerland Zip: CH-1728 Product: Maxwell Technologies SA (earlier Montena Components SA) is the Swiss...

  14. Reversible Magnesium Intercalation into a Layered Oxyfluoride Cathode -

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

    Joint Center for Energy Storage Research December 18, 2015, Research Highlights Reversible Magnesium Intercalation into a Layered Oxyfluoride Cathode Powder diffraction of oxyfluoridecathode with intercalated Mg and capacities of oxyfluorideand oxide cathodes Scientific Achievement Magnesium was reversibly intercalated at room temperature into an oxyfluoride cathode without the co-intercalation of electrolytes or protons and without the formation of unwanted side-products that commonly

  15. Enerstar SA | Open Energy Information

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    Enerstar SA Jump to: navigation, search Name: Enerstar SA Place: Gandia, Valencia, Spain Zip: 467022 Sector: Solar Product: Developing a 50.0MW parabolic trough solar thermal...

  16. Prosolmed SA | Open Energy Information

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    Prosolmed SA Jump to: navigation, search Name: Prosolmed SA Place: Barcelona, Spain Zip: 8297 Sector: Solar Product: Solar project developer and equipment distributor. Coordinates:...

  17. Prorener SA | Open Energy Information

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    Prorener SA Jump to: navigation, search Name: Prorener SA Place: Madrid, Spain Zip: 28042 Sector: Wind energy Product: Construction company, active in wind farm development in...

  18. Abasol SA | Open Energy Information

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    Abasol SA Jump to: navigation, search Name: Abasol SA Place: Madrid, Spain Zip: 28026 Sector: Solar Product: Engineering, design and development consultancy for solar projects....

  19. Inceisa SA | Open Energy Information

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    Inceisa SA Jump to: navigation, search Name: Inceisa SA Place: Pampulona, Spain Sector: Renewable Energy Product: Renewable developer in Spain. Coordinates: 42.812752, -1.64375...

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    Zabalgarbi SA Jump to: navigation, search Name: Zabalgarbi, SA Place: Bilbao, Spain Product: Bilbao based company established to develop and operate a waste disposal and energy...

  1. Solems SA | Open Energy Information

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    Solaronix SA Jump to: navigation, search Name: Solaronix SA Place: Aubonne, Switzerland Zip: CH-1170 Product: Developer of dye-sensitised PV technology. Coordinates: 46.495225,...

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  6. Sunergic SA | Open Energy Information

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    Sunergic SA Jump to: navigation, search Name: Sunergic SA Place: Switzerland Sector: Solar Product: Switzerland-based PV distributor, integrator and solar power project developer....

  7. Synova SA | Open Energy Information

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    Synova SA Jump to: navigation, search Name: Synova SA Place: Ecublens, Switzerland Zip: 1024 Product: Swiss manufacturer of turnkey wet laser cutting equipment; also offers cutting...

  8. Solaer sa | Open Energy Information

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    to: navigation, search Name: Solaer sa Place: Motilla del Palancar, Spain Product: A Spanish project developer, founded in 2004. References: Solaer sa1 This article is a stub....

  9. Efficient One-Step Electrolytic Recycling of Low-Grade and Post-Consumer Magnesium Scrap

    SciTech Connect (OSTI)

    Adam C. Powell, IV

    2012-07-19

    Metal Oxygen Separation Technologies, Inc. (abbreviated MOxST, pronounced most) and Boston University (BU) have developed a new low-cost process for recycling post-consumer co-mingled and heavily-oxidized magnesium scrap, and discovered a new chemical mechanism for magnesium separations in the process. The new process, designated MagReGenTM, is very effective in laboratory experiments, and on scale-up promises to be the lowest-cost lowest-energy lowest-impact method for separating magnesium metal from aluminum while recovering oxidized magnesium. MagReGenTM uses as little as one-eighth as much energy as today's methods for recycling magnesium metal from comingled scrap. As such, this technology could play a vital role in recycling automotive non-ferrous metals, particularly as motor vehicle magnesium/aluminum ratios increase in order to reduce vehicle weight and increase efficiency.

  10. ZIRCONIA-BASED MIXED POTENTIAL CARBON MONOXIDE/HYDROCARBON SENSORS WITH LANTHANUM MAGNESIUM OXIDE, AND TERBIUM-DOPED YTTRIUM STABILIZED ZIRCONIA ELECTRODES

    SciTech Connect (OSTI)

    E. L. BROSHA; R. MUKUNDAN; ET AL

    2000-10-01

    We have investigated the performance of dual metal oxide electrode mixed potential sensors in an engine-out, dynamometer environment. Sensors were fabricated by sputtering thin films of LaMnO{sub 3} and Tb-doped YSZ onto YSZ electrolyte. Au gauze held onto the metal oxide thin films with Au ink was used for current collection. The exhaust gas from a 4.8L, V8 engine operated in open loop, steady-state mode around stoichiometry at 1500 RPM and 50 Nm. The sensor showed a stable EMF response (with no hysteresis) to varying concentrations of total exhaust gas HC content. The sensor response was measured at 620 and 670 C and shows temperature behavior characteristic of mixed potential-type sensors. The results of these engine-dynamometer tests are encouraging; however, the limitations associated with Au current collection present the biggest impediment to automotive use.

  11. Luzboa SA | Open Energy Information

    Open Energy Info (EERE)

    SA Place: Belo Horizonte, Minas Gerais, Brazil Sector: Hydro Product: Minas Gerais-based small hydro developer. References: Luzboa SA1 This article is a stub. You can help...

  12. Silcio SA | Open Energy Information

    Open Energy Info (EERE)

    navigation, search Name: Silcio SA Place: Greece Product: Silcio SA is building a PV cell and a PV module plant in Patras, Greece and expects to begin production March 2009....

  13. ETCplus SA | Open Energy Information

    Open Energy Info (EERE)

    ETCplus SA Place: Ostrowiec Sw., Poland Zip: 27-400 Product: Provides Sonnenschein Batteries used in PV systems. References: ETCplus SA1 This article is a stub. You can help...

  14. Synthesis of magnesium diboride by magnesium vapor infiltration process (MVIP)

    DOE Patents [OSTI]

    Serquis, Adriana C.; Zhu, Yuntian T.; Mueller, Frederick M.; Peterson, Dean E.; Liao, Xiao Zhou

    2003-01-01

    A process of preparing superconducting magnesium diboride powder by heating an admixture of solid magnesium and amorphous boron powder or pellet under an inert atmosphere in a Mg:B ratio of greater than about 0.6:1 at temperatures and for time sufficient to form said superconducting magnesium diboride. The process can further include exposure to residual oxygen at high synthesis temperatures followed by slow cooling. In the cooling process oxygen atoms dissolved into MgB.sub.2 segregated to form nanometer-sized coherent Mg(B,O) precipitates in the MgB.sub.2 matrix, which can act as flux pinning centers.

  15. Acciona SA | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Name: Acciona SA Place: Madrid, Spain Zip: 20108 Sector: Biofuels, Biomass, Hydro, Solar, Wind energy Product: Madrid-headquartered company that...

  16. Abengoa SA | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Name: Abengoa SA Place: Seville, Spain Zip: 41018 Sector: Bioenergy, Solar Product: Construction, biofuel, solar and power company - parent of Abengoa...

  17. Venergia SA | Open Energy Information

    Open Energy Info (EERE)

    navigation, search Name: Venergia SA Place: Athens, Greece Zip: 14564 Sector: Solar, Wind energy Product: Greece-based solar and wind project developer. Coordinates: 37.97615,...

  18. Isofoton SA | Open Energy Information

    Open Energy Info (EERE)

    Name: Isofoton SA Place: Madrid, Spain Zip: 28014 Sector: Solar Product: A large Spanish manufacturer of PV wafers, cells and modules, as well as thermal solar energy...

  19. Avanzit SA | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search Name: Avanzit SA Place: Madrid, Spain Zip: 28043 Product: A Spanish telecommunications, construction and engineering firm whose activities include the...

  20. Enerloja SA | Open Energy Information

    Open Energy Info (EERE)

    Name: Enerloja SA Place: Loja, Ecuador Product: Loja province-owned electricity generator. Coordinates: 37.169017, -4.150527 Show Map Loading map... "minzoom":false,"map...

  1. EIS-0285-SA-113: Supplement Analysis | Department of Energy

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

    Management Program Updates 92702 SA-113 (December 2002) More Documents & Publications EIS-0285-SA-151: Supplement Analysis EIS-0285-SA-132: Supplement Analysis EIS-0285-SA-17...

  2. EIS-0279-SA-01: Supplement Analysis | Department of Energy

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

    -SA-01: Supplement Analysis EIS-0279-SA-01: Supplement Analysis Savannah River Site Spent Nuclear Fuel Management (DOEEIS-0279-SA-01 and DOEEIS-0218-SA-06) This Supplement ...

  3. Applied Materials Switzerland SA Formerly HCT Shaping Systems...

    Open Energy Info (EERE)

    Switzerland SA Formerly HCT Shaping Systems SA Jump to: navigation, search Name: Applied Materials Switzerland SA (Formerly HCT Shaping Systems SA) Place: Chezeaux, Switzerland...

  4. Energia Ercam SA | Open Energy Information

    Open Energy Info (EERE)

    Ercam SA Jump to: navigation, search Name: Energia Ercam SA Place: Guadalajara, Spain Zip: 19171 Sector: Solar Product: Builds a dual axis tracking system for solar plants....

  5. Silicio Energia SA | Open Energy Information

    Open Energy Info (EERE)

    SA Jump to: navigation, search Name: Silicio Energia SA Place: Germany Product: JV between Isofoton, Endesa, Junta de Andalucia (regional government of Andalucia), GEA 21, and...

  6. Ibersolar Energia SA | Open Energy Information

    Open Energy Info (EERE)

    Ibersolar Energia SA Jump to: navigation, search Name: Ibersolar Energia SA Place: Gava, Barcelona, Spain Zip: 9-08850 Product: A PV inverter distributor for Magnetek References:...

  7. Yohkon Energia SA | Open Energy Information

    Open Energy Info (EERE)

    Yohkon Energia SA Jump to: navigation, search Name: Yohkon Energia SA Place: Valladolid, Spain Zip: 47012 Product: Privately owned assembler of monocrystalline and polycrystalline...

  8. Sky Solar Global SA | Open Energy Information

    Open Energy Info (EERE)

    Global SA Jump to: navigation, search Name: Sky Solar Global SA Place: Madrid, Spain Zip: 28046 Product: Project developer, and distributor of Chinese PV modules to Spain and...

  9. DOE/EIS-0290-SA-03

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

    90-SA-03 Supplement Analysis for the Disposition of Mixed Low-Level Waste and Low- Level ... has prepared this Supplement Analysis (SA) in accordance with Council on ...

  10. Porto Franco Energetica SA | Open Energy Information

    Open Energy Info (EERE)

    Energetica SA Place: Dianopolis, Tocantins, Brazil Sector: Hydro Product: Brazilian-based small hydro project developer. References: Porto Franco Energetica SA1 This article is a...

  11. Equips Nucleares SA | Open Energy Information

    Open Energy Info (EERE)

    SA Place: Madrid, Spain Zip: 28006 Sector: Services Product: ENSA is a Spanish nuclear components and nuclear services supply company. References: Equips Nucleares, SA1...

  12. Desarrollos Eolicos SA DESA | Open Energy Information

    Open Energy Info (EERE)

    SA DESA Jump to: navigation, search Name: Desarrollos Eolicos SA (DESA) Place: Sevilla, Spain Zip: 41007 Sector: Wind energy Product: Wind project developer in Spain. References:...

  13. Norvento Ingeniera SA | Open Energy Information

    Open Energy Info (EERE)

    Ingeniera SA Jump to: navigation, search Name: Norvento Ingeniera SA Place: Lugo, Spain Zip: 27002 Sector: Renewable Energy, Services, Wind energy Product: Spain-based engineering...

  14. Solar Cells Hellas SA | Open Energy Information

    Open Energy Info (EERE)

    Cells Hellas SA Jump to: navigation, search Name: Solar Cells Hellas SA Place: Athens, Greece Product: Greek manufacturer of PV wafers, cells and modules. References: Solar Cells...

  15. Extra Bioenergia SA | Open Energy Information

    Open Energy Info (EERE)

    Extra Bioenergia SA Jump to: navigation, search Name: Extra Bioenergia SA Place: Brazil Sector: Biomass Product: Ethanol and biomass energy Producer References: Extra Bioenergia...

  16. Corona Bioenergia SA | Open Energy Information

    Open Energy Info (EERE)

    Bioenergia SA Jump to: navigation, search Name: Corona Bioenergia SA Place: Sao Paulo, Sao Paulo, Brazil Zip: 04543-011 Sector: Biomass Product: Brazil based company which...

  17. Bioetanol Energetico SA | Open Energy Information

    Open Energy Info (EERE)

    search Name: Bioetanol Energetico SA Place: Spain Sector: Biofuels Product: Biofuels research, development and production. References: Bioetanol Energetico SA1 This article...

  18. Distomo Renewable Energy SA | Open Energy Information

    Open Energy Info (EERE)

    Distomo Renewable Energy SA Jump to: navigation, search Name: Distomo Renewable Energy SA Place: Greece Zip: 32005 Product: Aiming to develop PV projects in Greece. References:...

  19. Vesuvius Group SA | Open Energy Information

    Open Energy Info (EERE)

    Vesuvius Group SA Jump to: navigation, search Name: Vesuvius Group SA Place: Brussels, Belgium Zip: 1950 Sector: Solar Product: Belgian manufacturer of industrial equipment such as...

  20. Alineasolar Alternas SA | Open Energy Information

    Open Energy Info (EERE)

    Alternas SA Jump to: navigation, search Name: Alineasolar Alternas SA Place: Valencia, Spain Zip: 46021 Product: Valencia-based designer, seller and installer of turnkey...

  1. Tudostar Energia Eolica SA | Open Energy Information

    Open Energy Info (EERE)

    Tudostar Energia Eolica SA Jump to: navigation, search Name: Tudostar - Energia Eolica, SA Place: Spain Sector: Wind energy Product: Spanish-based wind project developer owned by...

  2. Corporacion Eolica CESA SA | Open Energy Information

    Open Energy Info (EERE)

    Corporacion Eolica CESA SA Jump to: navigation, search Name: Corporacion Eolica CESA SA Place: Madrid, Spain Zip: 28036 Sector: Wind energy Product: Project developer and wind farm...

  3. Solaire Direct SA | Open Energy Information

    Open Energy Info (EERE)

    Solaire Direct SA Jump to: navigation, search Name: Solaire Direct SA Place: Paris, France Zip: 75008 Product: Plans to build, operate and finance large PV installations, and...

  4. MGE UPS SYSTEMS SA | Open Energy Information

    Open Energy Info (EERE)

    SA Jump to: navigation, search Name: MGE UPS SYSTEMS SA Place: Saint Ismier, France Zip: 38 334 Product: Provides a comprehensive range of Uninterruptible Power Supply and power...

  5. Grupo Unisolar SA | Open Energy Information

    Open Energy Info (EERE)

    Unisolar SA Jump to: navigation, search Name: Grupo Unisolar SA Place: Spain Sector: Solar Product: Manufacturer of a-Si thin film and solar water heaters. References: Grupo...

  6. Grupo Prosolar Malaga SA | Open Energy Information

    Open Energy Info (EERE)

    Malaga SA Jump to: navigation, search Name: Grupo Prosolar Malaga SA Place: Mlaga, Spain Zip: 29012 Product: A PV system integrator based in Malaga, Spain. Coordinates:...

  7. Termoverde Salvador SA | Open Energy Information

    Open Energy Info (EERE)

    Termoverde Salvador SA Jump to: navigation, search Name: Termoverde Salvador SA Place: Salvador, Bahia, Brazil Product: bahia-based landfill gas energy producer company....

  8. Fersa Energias Renovables SA | Open Energy Information

    Open Energy Info (EERE)

    Fersa Energias Renovables SA Jump to: navigation, search Name: Fersa Energias Renovables SA Place: Barcelona, Spain Zip: BAR 08021 Sector: Renewable Energy Product: A Spain-based...

  9. Becosa Energias Renovables SA | Open Energy Information

    Open Energy Info (EERE)

    Becosa Energias Renovables SA Jump to: navigation, search Name: Becosa Energias Renovables SA Place: Seville, Spain Zip: 41092 Sector: Biomass, Wind energy Product: Spanish...

  10. Supplement Analyses (SA) | Department of Energy

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

    EIS-0285-SA-22: Supplement Analysis Transmission System Vegetation Management Program, King and Snohomish Counties, WA, in the Snohomish Region August 14, 2001 EIS-0265-SA-59:...

  11. Solterra Fotovoltaico SA | Open Energy Information

    Open Energy Info (EERE)

    SA Jump to: navigation, search Name: Solterra Fotovoltaico SA Place: Chiasso, Switzerland Zip: 6830 Product: Swiss-based manufacturer of monocrystalline PV cells and...

  12. EHN ETVE SA | Open Energy Information

    Open Energy Info (EERE)

    SA Jump to: navigation, search Name: EHN ETVE SA Place: Spain Product: Spain-based, umbrella company for EHN's international power generation businesses. References: EHN ETVE...

  13. Pasch y Cia SA | Open Energy Information

    Open Energy Info (EERE)

    Pasch y Cia SA Jump to: navigation, search Name: Pasch y Cia SA Place: Madrid, Spain Zip: 28020 Product: Supplies and maintains industrial equipment for the marine, power...

  14. Energias Eolicas Europeas SA | Open Energy Information

    Open Energy Info (EERE)

    Name: Energias Eolicas Europeas SA Place: Spain Sector: Wind energy Product: Wind power project manager. References: Energias Eolicas Europeas SA1 This article is a stub. You...

  15. Usina Termoelectrica Winimport SA | Open Energy Information

    Open Energy Info (EERE)

    SA Jump to: navigation, search Name: Usina Termoelectrica Winimport SA Place: Sao Jose dos Pinhais, Parana, Brazil Sector: Biomass Product: Parana-based JV company between...

  16. Supplement Analyses (SA) | Department of Energy

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

    EIS-0285-SA-55: Supplement Analysis Transmission System Vegetation Management Program, Pierce County, Washington April 10, 2002 EIS-0285-SA-57: Supplement Analysis Transmission...

  17. Promising Magnesium Battery Research at ALS

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

    Promising Magnesium Battery Research at ALS Promising Magnesium Battery Research at ALS Print Wednesday, 23 January 2013 16:59 toyota battery a) Cross-section of the in situ ...

  18. Oxide

    SciTech Connect (OSTI)

    2014-07-15

    Oxide is a modular framework for feature extraction and analysis of executable files. Oxide is useful in a variety of reverse engineering and categorization tasks relating to executable content.

  19. Synthesis of superconducting magnesium diboride objects

    DOE Patents [OSTI]

    Finnemore, Douglas K.; Canfield, Paul C.; Bud'ko, Sergey L.; Ostenson, Jerome E.; Petrovic, Cedomir; Cunningham, Charles E.; Lapertot, Gerard

    2003-08-15

    A process to produce magnesium diboride objects from boron objects with a similar form is presented. Boron objects are reacted with magnesium vapor at a predetermined time and temperature to form magnesium diboride objects having a morphology similar to the boron object's original morphology.

  20. Synthesis Of Superconducting Magnesium Diboride Objects.

    DOE Patents [OSTI]

    Finnemore, Douglas K.; Canfield, Paul C.; Bud'ko, Sergey L.; Ostenson, Jerome E.; Petrovic, Cedomir; Cunningham, Charles E.; Lapertot, Gerard

    2003-07-08

    A process to produce magnesium diboride objects from boron objects with a similar form is presented. Boron objects are reacted with magnesium vapor at a predetermined time and temperature to form magnesium diboride objects having a morphology similar to the boron object's original morphology.

  1. Fiberblade SA | Open Energy Information

    Open Energy Info (EERE)

    As Somozas (A Coruna), Spain Zip: 15565 Sector: Wind energy Product: Wind turbine blade manufacturer. References: Fiberblade SA1 This article is a stub. You can help OpenEI...

  2. Naturener SA | Open Energy Information

    Open Energy Info (EERE)

    search Name: Naturener SA Place: Madrid, Spain Zip: E-28006 Sector: Hydro, Solar, Wind energy Product: Spanish-based on-grid generator active in the hydro, wind, and solar...

  3. Soltech SA | Open Energy Information

    Open Energy Info (EERE)

    Sector: Solar Product: Plans to make ingots, wafers, cells and modules on a 30MW manufacturing line purchased from GT Solar. References: Soltech SA1 This article is a stub....

  4. Method for removing magnesium from aluminum-magnesium alloys with engineered scavenger compound

    SciTech Connect (OSTI)

    Riley, W.D.; Jong, B.W.

    1994-12-31

    The invention relates to a method for removal and production of high purity magnesium from aluminum-magnesium alloys using an engineered scanvenger compound. In particular, the invention relates to a method for removal and production of high purity magnesium from aluminum-magnesium alloys using the engineered scanvenger compound (ESC) lithium titanate (Li2O3TiO2). The removal of magnesium from the aluminum-magnesium alloys is performed at about 600-750 C in a molten salt bath of KCl or KCl-MgCl2 using lithium titanate (Li2O3TiO2) as the engineered scavenger compound (ESC). Electrode deposition of magnesium from the loaded ESC onto a stainless steel electrode is accomplished in a second step, and provides a clean magnesium electrode deposit for recycling. The second step also prepares the ESC for reuse.

  5. Substrate and method for the formation of continuous magnesium diboride and doped magnesium diboride wire

    DOE Patents [OSTI]

    Suplinskas, Raymond J.; Finnemore, Douglas; Bud'ko, Serquei; Canfield, Paul

    2007-11-13

    A chemically doped boron coating is applied by chemical vapor deposition to a silicon carbide fiber and the coated fiber then is exposed to magnesium vapor to convert the doped boron to doped magnesium diboride and a resultant superconductor.

  6. EIS-0285-SA-80: Supplement Analysis | Department of Energy

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

    System Vegetation Management Program FEIS (July 2002) More Documents & Publications EIS-0285-SA-62: Supplement Analysis EIS-0285-SA-40: Supplement Analysis EIS-0285-SA-132...

  7. EA-1429-SA-01: Supplement Analysis | Department of Energy

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

    9-SA-01: Supplement Analysis EA-1429-SA-01: Supplement Analysis Security Perimeter Project This Supplement Analysis (SA) has been prepared to determine if previous Department of...

  8. Coordination Chemistry in Magnesium Battery Electrolytes: How...

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

    March 3, 2014, Research Highlights Coordination Chemistry in Magnesium Battery Electrolytes: How Ligands Affect Their Performance (Top) Schematic illustration of the solution ...

  9. Global Energia Eletrica SA | Open Energy Information

    Open Energy Info (EERE)

    Eletrica SA Jump to: navigation, search Name: Global Energia Eletrica SA Place: Cuiab, Mato Grosso, Brazil Zip: 78020-800 Sector: Hydro Product: Mato Grosso-based small hydro...

  10. Biogas Energia Ambiental SA | Open Energy Information

    Open Energy Info (EERE)

    Ambiental SA Jump to: navigation, search Name: Biogas Energia Ambiental SA Place: Sao Paulo, Sao Paulo, Brazil Zip: 04561-004 Product: Sao Paulo-based landfill biogas-to-energy...

  11. Peixe Energia SA | Open Energy Information

    Open Energy Info (EERE)

    Peixe Energia SA Jump to: navigation, search Name: Peixe Energia SA Place: Minas Gerais, Brazil Sector: Hydro Product: Minas Gerais-based SPV company to develop small hydro plants....

  12. T Solar Global SA | Open Energy Information

    Open Energy Info (EERE)

    Solar Global SA Jump to: navigation, search Name: T-Solar Global SA Place: Madrid, Spain Zip: 28042 Product: Spain-based thin-film silicon PV cell and module maker, using Applied...

  13. Pro Sol Energia SA | Open Energy Information

    Open Energy Info (EERE)

    Sol Energia SA Jump to: navigation, search Name: Pro Sol Energia SA Place: Algarrobo-Costa (Malaga), Spain Zip: E-29750 Sector: Solar Product: Develops and builds solar power...

  14. Sistemas Energeticos Cando SA | Open Energy Information

    Open Energy Info (EERE)

    Sistemas Energeticos Cando SA Jump to: navigation, search Name: Sistemas Energeticos Cando SA Place: Spain Sector: Wind energy Product: Spanish Wind farms with a total of 64,21 MW...

  15. Supplement Analyses (SA) | Department of Energy

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

    Site, Richland, Washington August 15, 2011 EIS-0399-SA-01: Supplement Analysis Montana-Alberta Tie Ltd. 230-kV Transmission Line Project August 4, 2011 EIS-0348-SA-03: Supplement...

  16. Solar Plus SA | Open Energy Information

    Open Energy Info (EERE)

    Plus SA Jump to: navigation, search Name: Solar Plus SA Place: Lisbon, Portugal Sector: Solar Product: Plans to set up a 5.5MWyear thin-film silicon module factory in Aveiro,...

  17. MES DEA SA | Open Energy Information

    Open Energy Info (EERE)

    MES DEA SA Jump to: navigation, search Name: MES-DEA SA Place: Stabio, Switzerland Zip: 6855 Sector: Vehicles Product: String representation "A Switzerland-b ... uel Cell Stack."...

  18. Bobst Group SA | Open Energy Information

    Open Energy Info (EERE)

    Bobst Group SA Jump to: navigation, search Name: Bobst Group SA Place: Susanne, Switzerland Zip: CH-1001 Sector: Services Product: A Swiss-based company that supplies equipment and...

  19. FBA Franco Brasileira SA | Open Energy Information

    Open Energy Info (EERE)

    search Name: FBA Franco Brasileira SA Place: Sao Paulo, Brazil Product: Brazil based O&M service provider. References: FBA Franco Brasileira SA1 This article is a stub. You...

  20. EIS-0203-SA-07: Supplement Analysis

    Office of Energy Efficiency and Renewable Energy (EERE)

    Proposed Shipment of Commercial Spent Nuclear Fuel to DOE National Laboratories for Research and Development Purposes (DOE/EIS-0203-SA-07 and DOE/EIS-0250F-S-1-SA-02)

  1. DOE/EIS-0350-SA-2

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

    DOEEIS-0350-SA-2 January 2015 Chemistry and Metallurgy Research Building Replacement ......... 4 Analytical Chemistry and Materials Characterization ...

  2. Stable magnesium peroxide at high pressure (Journal Article)...

    Office of Scientific and Technical Information (OSTI)

    Stable magnesium peroxide at high pressure Citation Details In-Document Search Title: Stable magnesium peroxide at high pressure Authors: Lobanov, Sergey S. ; Zhu, Qiang ; ...

  3. New Electrode Materials for Magnesium Batteries and Metal Anodes...

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

    Return to Search New Electrode Materials for Magnesium Batteries and Metal Anodes Beyond ... Technology Marketing Summary Magnesium ion batteries present a viable alternative to ...

  4. Advanced Hybrid Batteries with a Magnesium Metal Anode and Spinel

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

    LiMn₂O₄ Cathode - Joint Center for Energy Storage Research July 11, 2016, Research Highlights Advanced Hybrid Batteries with a Magnesium Metal Anode and Spinel LiMn₂O₄ Cathode Two Mg-Li dual salt hybrid electrolytes were successfully developed and can enable rechargeable Mg-LiMn2O4 batteries Scientific Achievement Two Mg-Li dual salt hybrid electrolytes were developed with excellent oxidative stability up to around 3.8 V (vs Mg/Mg2+) on a aluminum current collector, enabling the

  5. Magnesium doping of boron nitride nanotubes

    SciTech Connect (OSTI)

    Legg, Robert; Jordan, Kevin

    2015-06-16

    A method to fabricate boron nitride nanotubes incorporating magnesium diboride in their structure. In a first embodiment, magnesium wire is introduced into a reaction feed bundle during a BNNT fabrication process. In a second embodiment, magnesium in powder form is mixed into a nitrogen gas flow during the BNNT fabrication process. MgB.sub.2 yarn may be used for superconducting applications and, in that capacity, has considerably less susceptibility to stress and has considerably better thermal conductivity than these conventional materials when compared to both conventional low and high temperature superconducting materials.

  6. RR Participacoes SA | Open Energy Information

    Open Energy Info (EERE)

    company formed by Ricardo Delneri and Renato Amaral, controller of the Renova Energia company. References: RR Participacoes SA1 This article is a stub. You can help...

  7. NV Bekaert SA | Open Energy Information

    Open Energy Info (EERE)

    NV Bekaert SA Place: Kortrijk, Belgium Zip: B-8500 Product: Belgian metal and metal coating company; develops components to improve the functionality of PEMFC and provider of...

  8. Maracana Energetica SA | Open Energy Information

    Open Energy Info (EERE)

    Cuiaba, Mato Grosso, Brazil Zip: 78040-570 Sector: Hydro Product: Mato Grosso-based small hydro project developer company. References: Maracana Energetica SA1 This article...

  9. Aerogeneradores Canarios SA ACSA | Open Energy Information

    Open Energy Info (EERE)

    de Gran Canaria, Spain Zip: 35011 Sector: Wind energy Product: Manufacturer mini wind-turbines and wind farm developer References: Aerogeneradores Canarios SA (ACSA)1 This...

  10. EIS-0285-SA-451: Supplement Analysis

    Broader source: Energy.gov [DOE]

    Supplement Analysis for the Transmission System Vegetation Management Program FEIS (DOE/EIS- 0285/SA-451 Carlton-Tillamook Transmission Line Corridor, PP&A-2068)

  11. EIS-0285-SA-452: Supplement Analysis

    Broader source: Energy.gov [DOE]

    Supplement Analysis for the Transmission System Vegetation Management Program FEIS (DOE/EIS-0285/SA-452 Ross-St. Johns No. 1) PP&A Project

  12. Supplement Analyses (SA) | Department of Energy

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

    Analysis System Operation Review EIS, Bonneville Power Administration, and B.C. Hydro and Power Authority, British Columbia, Canada June 19, 2002 EIS-0265-SA-83:...

  13. Entaban Ecoenergeticas SA | Open Energy Information

    Open Energy Info (EERE)

    search Name: Entaban Ecoenergeticas SA Place: Zaragoza, Spain Zip: 50004 Sector: Biofuels Product: Developer of Biodiesel projects and distributor of biofuels equipment...

  14. Hynergreen Technologies SA | Open Energy Information

    Open Energy Info (EERE)

    search Name: Hynergreen Technologies SA Place: Sevilla, Spain Zip: 41002 Sector: Bioenergy Product: Hynergreen is a subsidiary of a Spanish bioenergy, IT and engineering...

  15. Enolia Energy SA | Open Energy Information

    Open Energy Info (EERE)

    search Name: Enolia Energy SA Place: Athens, Greece Zip: 152 31 Sector: Solar, Wind energy Product: Project developer planning to build solar thermal electricity...

  16. Destilaria Americana SA | Open Energy Information

    Open Energy Info (EERE)

    search Name: Destilaria Americana SA Place: Nova Amrica da Colina, Parana, Brazil Zip: 86230-000 Product: Ethanol producer in Paran, Brazil. References: Destilaria...

  17. S Tile SA | Open Energy Information

    Open Energy Info (EERE)

    SA Place: Poitiers, France Zip: 86194 Product: Commercialises an innovative wafer manufacturing method that consists of pressing silicon powder, rather than cutting silicon blocs...

  18. Lambda Energia SA | Open Energy Information

    Open Energy Info (EERE)

    SA Place: Morelos, Mexico Zip: 62160 Sector: Solar Product: Solar energy research, manufacturing and consulting company. Coordinates: 22.857419, -102.678885 Show Map Loading...

  19. Supplement Analyses (SA) | Department of Energy

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

    Analysis Transmission System Vegetation Management Program March 19, 2003 EIS-0285-SA-132: Supplement Analysis Transmission System Vegetation Management Program March 12, 2003...

  20. Photowatt Technologies aka Photowatt International SA | Open...

    Open Energy Info (EERE)

    Name: Photowatt Technologies (aka Photowatt International SA) Place: Bourgoin-Jallieu, France Zip: 38300 Product: French manufacturer of integrated PV products from ingots to...

  1. Datatechnic International SA | Open Energy Information

    Open Energy Info (EERE)

    Datatechnic International SA Place: Uxegney, France Zip: 88390 Sector: Services Product: France-based holding company focused on providing engineering and services through its...

  2. Supplement Analyses (SA) | Department of Energy

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

    Analysis Drilling, Testing, and Monitoring of up to 12 Temperature GradientPassive Seismic Geothermal Exploratory Wells Deschutes County, Oregon July 20, 2010 EA-1758-SA-01:...

  3. DOE/EIS-0391-SA-01

    Office of Environmental Management (EM)

    D-SA-01 SUPPLEMENT ANALYSIS of the Draft Tank Closure and Waste Management Environmental ... EIS Sites (Including Greater-Than-Class C Waste Inventory) ......

  4. Aurantia SA Aurantia Group | Open Energy Information

    Open Energy Info (EERE)

    of projects dealing with algae biomass, solar technology, landfill gas, and municipal solid waste. References: Aurantia SA (Aurantia Group)1 This article is a stub. You can...

  5. Supplement Analyses (SA) | Department of Energy

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

    Accelerators September 2, 2002 EIS-0169-SA-05: Supplement Analysis YakimaKlickitat Fisheries Project, Cle Elum, Kittitas County, Washington September 2, 2002...

  6. Lion Energy SA | Open Energy Information

    Open Energy Info (EERE)

    search Name: Lion Energy SA Place: Athens, Greece Zip: GR 152 35 Sector: Hydro, Hydrogen, Solar Product: Lion Energy owns proprietary technologies for conversion of waste...

  7. Gestamp Asetym SA | Open Energy Information

    Open Energy Info (EERE)

    Gestamp Asetym SA Place: Madrid, Spain Zip: 25760 Sector: Renewable Energy Product: A Spanish construction and engineering company, with activities in renewable energy projects....

  8. Solarig Energias SA | Open Energy Information

    Open Energy Info (EERE)

    search Name: Solarig Energias SA Place: Soria, Spain Zip: 42004 Sector: Solar Product: Spanish solar project developer with the intent to cover the PV value chain. References:...

  9. Logistic Solar SA | Open Energy Information

    Open Energy Info (EERE)

    navigation, search Name: Logistic Solar SA Place: Malaga, Spain Zip: 29004 Product: A Spanish developer of small and medium PV and passive installation. Coordinates: 36.71832,...

  10. Ener t Global SA | Open Energy Information

    Open Energy Info (EERE)

    navigation, search Name: Ener-t Global SA Place: Valencia, Spain Zip: 46870 Product: Spanish developer of parabolic trough thermal plants on a turnkey basis. Coordinates:...

  11. La Sabina SA | Open Energy Information

    Open Energy Info (EERE)

    Name: La Sabina SA Place: Estoril, Portugal Zip: 2765-495 Sector: Solar Product: Mining company branching out into solar development. Redeveloping the Mina Sao Domingos area....

  12. Supplement Analyses (SA) | Department of Energy

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

    Supplement Analysis Transmission System Vegetation Management Program, Snohomish-Murray No. 1 Transmission Line January 27, 2003 EIS-0285-SA-118: Supplement Analysis...

  13. LOST FOAM CASTING OF MAGNESIUM ALLOYS

    SciTech Connect (OSTI)

    Han, Qingyou [ORNL; Dinwiddie, Ralph Barton [ORNL; Sklad, Philip S [ORNL; Currie, Kenneth [Tennessee Technological University; Abdelrahman, Mohamed [Tennessee Technological University; Vondra, Fred [Tennessee Technological University; Walford, Graham [Walford Technologies; Nolan, Dennis J [Foseco-Morval

    2007-01-01

    The lost foam casting process has been successfully used for making aluminum and cast iron thin walled castings of complex geometries. Little work has been carried out on cast magnesium alloys using the lost foam process. The article describes the research activities at Oak Ridge National Laboratory and Tennessee Technological University on lost foam casting of magnesium alloys. The work was focused on castings of simple geometries such as plate castings and window castings. The plate castings were designed to investigate the mold filling characteristics of magnesium and aluminum alloys using an infrared camera. The pate castings were then characterized for porosity distribution. The window castings were made to test the castability of the alloys under lost foam conditions. Significant differences between lost foam aluminum casting and lost foam magnesium casting have been observed.

  14. EIS-0279 (SA-05); EIS-0387 (SA-02): Supplement Analysis | Department...

    Office of Environmental Management (EM)

    EIS-0279 (SA-05); EIS-0387 (SA-02): Supplement Analysis Uranium Lease and Take-Back ... with the implementation of the Uranium Lease and Take-Back Program for ...

  15. EIS-0287-SA-01: Supplement Analysis | Department of Energy

    Office of Environmental Management (EM)

    -SA-01: Supplement Analysis EIS-0287-SA-01: Supplement Analysis Idaho High-Level Waste and Facilities Disposition DOEEIS-0287-SA-01: Supplement Analysis for the Idaho High-Level ...

  16. EIS-0285-SA-450: Supplement Analysis | Department of Energy

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

    Flathead-Hot Springs Transmission Line Corridor EIS-0285-SA-450-2011.pdf More Documents & Publications EIS-0285-SA-449: Supplement Analysis EIS-0285-SA-451: Supplement Analysis...

  17. Tropical BioEnergia SA | Open Energy Information

    Open Energy Info (EERE)

    BioEnergia SA Jump to: navigation, search Name: Tropical BioEnergia SA Place: Edeia, Goias, Brazil Product: Tropical BioEnergia SA is a joint venture which will build and operate...

  18. EIS-0285-SA-94: Supplement Analysis | Department of Energy

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

    DOEEIS-0285SA-94 (July 2002) More Documents & Publications EIS-0317-S1: Environmental Impact Statement, Maps and Figures EIS-0285-SA-17: Supplement Analysis EIS-0285-SA-11...

  19. Solucar Energia SA aka Abengoa Solar | Open Energy Information

    Open Energy Info (EERE)

    Solucar Energia SA aka Abengoa Solar Jump to: navigation, search Name: Solucar Energia SA (aka Abengoa Solar) Place: Sevilla, Spain Zip: 410002 Sector: Solar Product: Developer of...

  20. Solaria Energia y Medio Ambiente SA | Open Energy Information

    Open Energy Info (EERE)

    Medio Ambiente SA Jump to: navigation, search Name: Solaria Energia y Medio Ambiente SA Place: Puertollano, Spain Zip: 13500 Product: Spanish PV module and passive system...

  1. EIS-0026-SA-05: Supplement Analysis | Department of Energy

    Energy Savers [EERE]

    SA-05: Supplement Analysis EIS-0026-SA-05: Supplement Analysis Waste Isolation Pilot Plant Site Wide Operations, Carlsbad, New Mexico This supplement analysis examines changes to ...

  2. EIS-0200-SA-03: Supplement Analysis | Department of Energy

    Energy Savers [EERE]

    3: Supplement Analysis EIS-0200-SA-03: Supplement Analysis Treatment of Transuranic Waste ... PDF icon DOEEIS-0200-SA-03, Supplement Analysis for the Treatment of Transuranic Waste at ...

  3. EIS-0285-SA-449: Supplement Analysis | Department of Energy

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

    EIS-0285-SA-449: Supplement Analysis Transmission System Vegetation Management Program, Kalispell-Kerr 1 Transmission Line Corridor PDF icon EIS-0285-SA-449-2011.pdf More ...

  4. EIS-0246-SA-20: Supplement Analysis | Department of Energy

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

    6-SA-20: Supplement Analysis EIS-0246-SA-20: Supplement Analysis Wildlife Mitigation Program BPA proposes to purchase approximately 1,370 acres of riparian and wetland habitat ...

  5. EIS-0380-SA-01: Supplement Analysis | Department of Energy

    Office of Environmental Management (EM)

    -SA-01: Supplement Analysis EIS-0380-SA-01: Supplement Analysis Continued Operation of Los Alamos National Laboratory: Proposed Transport of Low Level Radioactive Waste by Truck ...

  6. EIS-0283-SA-02: Supplement Analysis | Department of Energy

    Office of Environmental Management (EM)

    SA-02: Supplement Analysis EIS-0283-SA-02: Supplement Analysis Surplus Plutonium Dispostion Program: Waste Solidification Building The National Nuclear Security Administration ...

  7. EIS-0026-SA-06: Supplement Analysis | Department of Energy

    Office of Environmental Management (EM)

    EIS-0026-SA-06: Supplement Analysis Transportation of Transuranic Waste in TRUPACT-III Containers, Carlsbad Field Office This supplement analysis (SA) addresses a proposed action ...

  8. Creative Energy Solar Investments SA formerly Hellenic Solar...

    Open Energy Info (EERE)

    Solar Investments SA formerly Hellenic Solar Jump to: navigation, search Name: Creative Energy Solar Investments SA (formerly Hellenic Solar) Place: 18538 Piraeus, Greece Product:...

  9. Energias Eolicas Europeas Holding SA | Open Energy Information

    Open Energy Info (EERE)

    SA Jump to: navigation, search Name: Energias Eolicas Europeas Holding SA Place: Spain Sector: Wind energy Product: Spain-based, company involved in the promotion of wind...

  10. EIS-0380-SA-02: Supplement Analysis | Department of Energy

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

    Supplement Analysis EIS-0380-SA-02: Supplement Analysis Transport and Storage of High-Activity Sealed Sources From Uruguay and Other Locations This supplement analysis (SA) was...

  11. Control Y Montages Industriales CYMI SA | Open Energy Information

    Open Energy Info (EERE)

    Y Montages Industriales CYMI SA Jump to: navigation, search Name: Control Y Montages Industriales CYMI SA Place: Madrid, Spain Zip: 28709 Product: CYMI covers sectors related to...

  12. Desarrollo de Energias Renovables Navarra SA | Open Energy Information

    Open Energy Info (EERE)

    Desarrollo de Energias Renovables Navarra SA Jump to: navigation, search Name: Desarrollo de Energias Renovables Navarra SA Place: Spain Sector: Wind energy Product: Installs and...

  13. Desarrollo de Energias Renovables SA | Open Energy Information

    Open Energy Info (EERE)

    SA Jump to: navigation, search Name: Desarrollo de Energias Renovables SA Place: Pamplona, Spain Zip: 31008 Sector: Wind energy Product: An independent wind development company...

  14. Aries Ingeniera y Sistemas SA | Open Energy Information

    Open Energy Info (EERE)

    Ingeniera y Sistemas SA Jump to: navigation, search Name: Aries Ingeniera y Sistemas SA Place: Madrid, Spain Zip: 28046 Sector: Services, Wind energy Product: Provides project...

  15. EIS-0290-SA-02: Supplement Analysis | Department of Energy

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

    Supplement Analysis EIS-0290-SA-02: Supplement Analysis Naval Reactors Facility Sludge Pan Container Disposition Project DOEEIS-0290-SA-02: Supplement Analysis Naval Reactors...

  16. Energia Eolica de Sisante SA | Open Energy Information

    Open Energy Info (EERE)

    Eolica de Sisante SA Jump to: navigation, search Name: Energia Eolica de Sisante SA Place: Spain Sector: Wind energy Product: Wind power project manager. References: Energia Eolica...

  17. Sociedad Eolica de Andalucia SA SEA | Open Energy Information

    Open Energy Info (EERE)

    Sociedad Eolica de Andalucia SA SEA Jump to: navigation, search Name: Sociedad Eolica de Andalucia SA (SEA) Place: San Juan de Aznalfarache, Sevilla, Spain Zip: 41920 Product:...

  18. EIS-0265-SA-83: Supplement Analysis | Department of Energy

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

    3: Supplement Analysis EIS-0265-SA-83: Supplement Analysis Watershed Management Program Proposed Action: Bear Creek Irrigation Siphon Project (0265-SA-83) (June 2002) PDF icon...

  19. EIS-0222-SA-01: Supplement Analysis | Department of Energy

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

    -SA-01: Supplement Analysis EIS-0222-SA-01: Supplement Analysis Hanford Comprehensive ... Comprehensive Land-Use Plan (HCP) Environmental Impact Statement (EIS) (DOEEIS-0222-F). ...

  20. Grupo Jema aka Jesus Maria Aguirre SA | Open Energy Information

    Open Energy Info (EERE)

    Jema aka Jesus Maria Aguirre SA Jump to: navigation, search Name: Grupo Jema (aka Jesus Maria Aguirre SA) Place: Gipuzkoa, Spain Zip: 20160 Product: A Spanish electronics company...

  1. Gamesa formerly Grupo Auxiliar Metalurgico SA | Open Energy Informatio...

    Open Energy Info (EERE)

    formerly Grupo Auxiliar Metalurgico SA Jump to: navigation, search Name: Gamesa (formerly Grupo Auxiliar Metalurgico SA) Place: MI'ANO, Spain Zip: 1510 Sector: Renewable Energy,...

  2. EIS-0312-SA-01: Supplement Analysis | Department of Energy

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

    -SA-01: Supplement Analysis EIS-0312-SA-01: Supplement Analysis Fish and Wildlife Implementation Plan Supplement Analysis for the Fish and Wildlife Implementation Plan EIS (DOE...

  3. Agrupacio Energias Renovables SA AERSA | Open Energy Information

    Open Energy Info (EERE)

    Agrupacio Energias Renovables SA AERSA Jump to: navigation, search Name: Agrupacio Energias Renovables SA (AERSA) Place: Barcelona, Spain Zip: 8034 Sector: Hydro, Wind energy...

  4. EIS-0350-SA-02: Final Supplement Analysis | Department of Energy

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

    350-SA-02: Final Supplement Analysis EIS-0350-SA-02: Final Supplement Analysis Chemistry and Metallurgy Research Building Replacement Project at Los Alamos National Laboratory, Los...

  5. EIS-0225-SA-04: Supplement Analysis | Department of Energy

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

    4: Supplement Analysis EIS-0225-SA-04: Supplement Analysis Continued Operation of the Pantex Plant and Associated Storage of Nuclear Weapon Components This second 5-Year update SA...

  6. Jalles Machado Acucar e Alcool SA | Open Energy Information

    Open Energy Info (EERE)

    Jalles Machado Acucar e Alcool SA Jump to: navigation, search Name: Jalles Machado Acucar e Alcool SA Place: Goianesia, Goias, Brazil Zip: 76380-000 Sector: Biofuels Product:...

  7. Luzentia Promocion y Mantenimiento Renovable SA | Open Energy...

    Open Energy Info (EERE)

    Luzentia Promocion y Mantenimiento Renovable SA Jump to: navigation, search Name: Luzentia Promocion y Mantenimiento Renovable SA Place: Spain Sector: Solar Product: Developer of a...

  8. SES Switzerland formerly Societe d Energie Solaire SA | Open...

    Open Energy Info (EERE)

    SES Switzerland formerly Societe d Energie Solaire SA Jump to: navigation, search Name: SES Switzerland (formerly Societe d(tm)Energie Solaire SA) Place: Geneva, Switzerland...

  9. Friction Stir and Ultrasonic Solid State Joining of Magnesium...

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

    FSW & USW Solid State Joining of Magnesium to Steel Formability of Direct Cast Mg Sheet and Friction Stir and Ultrasonic Joining of Magnesium to Steel FY 2009 Progress Report for ...

  10. Novel porous graphene oxide and hydroxyapatite nanosheets-reinforced sodium alginate hybrid nanocomposites for medical applications

    SciTech Connect (OSTI)

    Xiong, Guangyao; Luo, Honglin; Zuo, Guifu; Ren, Kaijing; Wan, Yizao

    2015-09-15

    Graphene oxide (GO) and hydroxyapatite (HAp) are frequently used as reinforcements in polymers to improve mechanical and biological properties. In this work, novel porous hybrid nanocomposites consisting of GO, HAp, and sodium alginate (SA) have been prepared by facile solution mixing and freeze drying in an attempt to obtain a scaffold with desirable mechanical and biological properties. The as-prepared porous GO/HAp/SA hybrid nanocomposites were characterized by SEM, XRD, FTIR, TGA, and mechanical testing. In addition, preliminary cell behavior was assessed by CCK8 assay. It is found that the GO/HAp/SA nanocomposites show improved compressive strength and modulus over neat SA and HAp/SA nanocomposites. CCK8 results reveal that the GO/HAp/SA nanocomposites show enhanced cell proliferation over neat SA and GO/SA nanocomposite. It has been demonstrated that GO/HAp20/SA holds promise in bone tissue engineering. - Graphical abstract: Display Omitted - Highlights: • Graphene oxide (GO), hydroxyapatite (HAp), and alginate (SA) nanocomposites were fabricated. • The novel porous composites were prepared by solution mixture and freeze drying. • The GO/HAp/SA had porous structure with porosity > 85% and pore size > 150 μm. • The GO/HAp/SA exhibited improved mechanical properties over HAp/SA counterparts. • The GO/HAp/SA showed enhanced cell proliferation over GO/SA counterparts.

  11. SOLID STATE JOINING OF MAGNESIUM TO STEEL

    SciTech Connect (OSTI)

    Jana, Saumyadeep; Hovanski, Yuri; Pilli, Siva Prasad; Field, David P.; Yu, Hao; Pan, Tsung-Yu; Santella, M. L.

    2012-06-04

    Friction stir welding and ultrasonic welding techniques were applied to join automotive magnesium alloys to steel sheet. The effect of tooling and process parameters on the post-weld microstructure, texture and mechanical properties was investigated. Static and dynamic loading were utilized to investigate the joint strength of both cast and wrought magnesium alloys including their susceptibility and degradation under corrosive media. The conditions required to produce joint strengths in excess of 75% of the base metal strength were determined, and the effects of surface coatings, tooling and weld parameters on weld properties are presented.

  12. Promising Magnesium Battery Research at ALS

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

    Promising Magnesium Battery Research at ALS Promising Magnesium Battery Research at ALS Print Wednesday, 23 January 2013 16:59 toyota battery a) Cross-section of the in situ electrochemical/XAS cell with annotations. b) Drawing and c) photograph of the assembled cell. Alternatives to the current lithium-ion-based car batteries are at the forefront of the automotive industry's research agenda-manufacturers want to build cars with longer battery life, and to do that they're going to have to find

  13. SDEM TEGA SA | Open Energy Information

    Open Energy Info (EERE)

    was set up in 1995. It is currently in the business of electric installations, communication networks and renewable energy. References: SDEM TEGA SA1 This article is a stub....

  14. EIS-0285-SA-448: Supplement Analysis

    Broader source: Energy.gov [DOE]

    Supplement Analysis for the Transmission System Vegetation Management Program FEIS (DOE/EIS- 0285/SA448 Pearl-Marion No. 1 Transmission Line Corridor) Project No. PP&A # 2049

  15. Eurico Ferreira SA | Open Energy Information

    Open Energy Info (EERE)

    Solar Product: Telecommunications and electricity company with a stake in PV JV Solar Plus. References: Eurico Ferreira SA1 This article is a stub. You can help OpenEI by...

  16. ABO Wind Espana SA | Open Energy Information

    Open Energy Info (EERE)

    ABO Wind Espana SA Place: Valencia, Spain Zip: 46002 Sector: Wind energy Product: Spanish branch of project developer ABO Wind AG. Coordinates: 39.468791, -0.376913 Show...

  17. SA3654 Component characterization. Final report

    SciTech Connect (OSTI)

    Meir, G.W.

    1996-06-01

    AlliedSignal Inc., Federal Manufacturing & Technologies (FM&T), was provided with production capability assurance program (PCAP) funding to develop, characterize, and qualify purchased product components for use on the PRESS-A program. The SA3654, N-Channel, Power MOSFET was identified as a component needing such activity to support PRESS-A. This report presents the characterization activities and results for the SA3654.

  18. EIS-0203-SA-02: Supplement Analysis | Department of Energy

    Office of Environmental Management (EM)

    2: Supplement Analysis EIS-0203-SA-02: Supplement Analysis INL Site Portion of the April 1995 Programmatic Spent Nuclear Fule Management and Idaho National Engineering Laboratory Environmental Restoration and Waste Management Programs This second Supplement Analysis (2005 SA) examined the changes to activities at the INL Site since the 2002 SA. The 2005 Supplement Analysis did not re-do the analyses conducted in the 2002 SA but evaluated actions from that time forward. The 2005 SA reviewed all

  19. AEC Lowman Station - coal switching and magnesium-enhanced lime scrubbing to lower operating costs

    SciTech Connect (OSTI)

    Inkenhaus, W.; Babu, M.; Smith, K.; Loper, L.

    1997-12-31

    AEC`s Lowman Station is located in Leroy, Alabama. There are three coal-fired boilers at this station. Unit 1 is capable of generating 85 MW without a flue gas desulfurization, FGD, system. Units 2 and 3, with a total of 516 MW output capacity, are equipped with FGD systems. The FGD plant was designed for wet limestone FGD with natural oxidation. Lowman Station burned low sulfur, 1.3 to 1.8% sulfur, coal. In January of 1996 AEC switched Units 2 and 3 from limestone to magnesium-enhanced lime FGD operation. It was determined that the plant could take advantage of the higher SO{sub 2} removal efficiency of the magnesium-enhanced lime system. Major benefits resulting from this conversion were AEC`s ability to switch to a lower cost high sulfur coal while meeting the stringent SO{sub 2} emission requirements. Power cost savings resulted from the lower liquid to gas ratio required by the magnesium-enhanced lime process. Three recirculation pumps per module were reduced to a single operating pump per module, lowering the scrubber pressure drop. Significant cost reduction in the operating costs of the ball mill was realized due to modifications made to slake lime instead of grinding limestone. Prior to switching, personnel from AEC and Dravo Lime Company ran a four week test on magnesium-enhanced lime to obtain scrubber performance data including SO{sub 2} removal efficiencies on the modules while burning a 1.8% sulfur coal. This paper discusses the plant modifications that were needed to make the switch, cost justifications due to coal switching, and AEC`s operating experiences to date. AEC and Dravo Lime Company working together as a team conducted detailed cost studies, followed by extensive field tests and implemented the plant modifications. This plant continues to operate burning higher sulfur coal with the magnesium-enhanced lime FGD system.

  20. Characterization of fold defects in AZ91D and AE42 magnesium alloy permanent mold castings

    SciTech Connect (OSTI)

    Bichler, L. [Centre for Near-net-shape Processing of Materials, Ryerson University, 101 Gerrard St. E., Toronto, M5B 2K3 (Canada); Ravindran, C., E-mail: rravindr@ryerson.ca [Centre for Near-net-shape Processing of Materials, Ryerson University, 101 Gerrard St. E., Toronto, M5B 2K3 (Canada)

    2010-03-15

    Casting premium-quality magnesium alloy components for aerospace and automotive applications poses unique challenges. Magnesium alloys are known to freeze rapidly prior to filling a casting cavity, resulting in misruns and cold shuts. In addition, melt oxidation, solute segregation and turbulent metal flow during casting contribute to the formation of fold defects. In this research, formation of fold defects in AZ91D and AE42 magnesium alloys cast via the permanent mold casting process was investigated. Computer simulations of the casting process predicted the development of a turbulent metal flow in a critical casting region with abrupt geometrical transitions. SEM and light optical microscopy examinations revealed the presence of folds in this region for both alloys. However, each alloy exhibited a unique mechanism responsible for fold formation. In the AZ91D alloy, melt oxidation and velocity gradients in the critical casting region prevented fusion of merging metal front streams. In the AE42 alloy, limited solubility of rare-earth intermetallic compounds in the {alpha}-Mg phase resulted in segregation of Al{sub 2}RE particles at the leading edge of a metal front and created microstructural inhomogeneity across the fold.

  1. Development of Integrated Die Casting Process for Large Thin-Wall Magnesium Applications Enabling Production of Lightweight Magnesium Parts for Near-Term Automotive Applications

    Office of Energy Efficiency and Renewable Energy (EERE)

    Development of Integrated Die Casting Process for Large Thin-Wall Magnesium Applications Enabling Production of Lightweight Magnesium Parts for Near-Term Automotive Applications

  2. High-quantum efficiency, long-lived luminescing refractory oxides

    DOE Patents [OSTI]

    Chen, Yok; Gonzalez, Roberto; Summers, Geoffrey P.

    1984-01-01

    A crystal having a high-quantum efficiency and a long period of luminescence is formed of an oxide selected from the group consisting of magnesium oxide and calcium oxide and possessing a concentration ratio of H.sup.- ions to F centers in the range of about 0.05 to about 10.

  3. Sol-Gel Preparation Of Lead Magnesium Ni Obate (Pmn) Powdersand Thin Films

    DOE Patents [OSTI]

    Boyle, Timothy J.

    1999-01-12

    A method of preparing a lead magnesium niobium oxide (PMN), Pb(Mg.sub.1/3 Nb.sub.2/3)O.sub.3, precursor solution by a solvent method wherein a liquid solution of a lead-complex PMN precursor is combined with a liquid solution of a niobium-complex PMN precursor, the combined lead- and niobium-complex liquid solutions are reacted with a magnesium-alkyl solution, forming a PMN precursor solution and a lead-based precipitate, and the precipitate is separated from the reacted liquid PMN precursor solution to form a precipitate-free PMN precursor solution. This precursor solution can be processed to form both ferroelectric powders and thin films.

  4. Sol-gel preparation of lead magnesium niobate (PMN) powders and thin films

    DOE Patents [OSTI]

    Boyle, T.J.

    1999-01-12

    A method of preparing a lead magnesium niobium oxide (PMN), Pb(Mg{sub 1/3}Nb{sub 2/3})O{sub 3}, precursor solution by a solvent method wherein a liquid solution of a lead-complex PMN precursor is combined with a liquid solution of a niobium-complex PMN precursor, the combined lead- and niobium-complex liquid solutions are reacted with a magnesium-alkyl solution, forming a PMN precursor solution and a lead-based precipitate, and the precipitate is separated from the reacted liquid PMN precursor solution to form a precipitate-free PMN precursor solution. This precursor solution can be processed to form both ferroelectric powders and thin films. 3 figs.

  5. Solid Oxide Membrane (SOM) Electrolysis of Magnesium: Scale-Up...

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

    2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation lm035derezinski2011o.pdf (938.78 KB) More Documents & ...

  6. Lead magnesium niobate actuator for micropositioning

    DOE Patents [OSTI]

    Swift, C.D.; Bergum, J.W.

    1994-10-25

    An improved lead magnesium niobate actuator is disclosed comprising a cylindrical lead magnesium niobate crystal stack mounted in a cylindrical casing wherein a bias means, such as one or more belleville washers, is located between one end of the crystal stack and a partially closed end of the casing; and adjustment means are provided which bear against the opposite end of the crystal stack, whereby an adjustable compressive force is constantly applied against the crystal stack, whether the crystal stack is actuated in an extended position, or is in an unactuated contracted position. In a preferred embodiment, cooling ports are provided for the circulation of coolant in the actuator to cool the crystal stack, and provision is made for removal and replacement of the crystal stack without disconnecting the actuator from the external device being actuated. 3 figs.

  7. Lead magnesium niobate actuator for micropositioning

    SciTech Connect (OSTI)

    Swift, Charles D.; Bergum, John W.

    1994-01-01

    An improved lead magnesium niobate actuator is disclosed comprising a cylindrical lead magnesium niobate crystal stack mounted in a cylindrical casing wherein a bias means, such as one or more belleville washers, is located between one end of the crystal stack and a partially closed end of the casing; and adjustment means are provided which bear against the opposite end of the crystal stack, whereby an adjustable compressive force is constantly applied against the crystal stack, whether the crystal stack is actuated in an extended position, or is in an unactuated contracted position. In a preferred embodiment, cooling ports are provided for the circulation of coolant in the actuator to cool the crystal stack, and provision is made for removal and replacement of the crystal stack without disconnecting the actuator from the external device being actuated.

  8. Lithium-aluminum-magnesium electrode composition

    DOE Patents [OSTI]

    Melendres, Carlos A.; Siegel, Stanley

    1978-01-01

    A negative electrode composition is presented for use in a secondary, high-temperature electrochemical cell. The cell also includes a molten salt electrolyte of alkali metal halides or alkaline earth metal halides and a positive electrode including a chalcogen or a metal chalcogenide as the active electrode material. The negative electrode composition includes up to 50 atom percent lithium as the active electrode constituent and a magnesium-aluminum alloy as a structural matrix. Various binary and ternary intermetallic phases of lithium, magnesium, and aluminum are formed but the electrode composition in both its charged and discharged state remains substantially free of the alpha lithium-aluminum phase and exhibits good structural integrity.

  9. DOE/EIS-0203-SA-07 DOE/EA-1148-SA-01 DOE/EIS-0250F-S-1-SA-02

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

    3-SA-07 DOE/EA-1148-SA-01 DOE/EIS-0250F-S-1-SA-02 Draft SUPPLEMENT ANALYSIS TWO PROPOSED SHIPMENTS OF COMMERCIAL SPENT NUCLEAR FUEL TO IDAHO NATIONAL LABORATORY FOR RESEARCH AND DEVELOPMENT PURPOSES Idaho Operations Office U.S. DEPARTMENT OF ENERGY June 2015 Commercial Fuel Shipments SA DOE/EIS-0203-SA-07 June 2015 CONVERSION FACTORS Metric to English English to Metric Multiply by To get Multiply by To get Area Square kilometers 247.1 Acres Square kilometers 0.3861 Square miles Square meters

  10. Impurity control and corrosion resistance of magnesium-aluminum alloy

    SciTech Connect (OSTI)

    Liu, M. [GM China Lab] [GM China Lab; Song, GuangLing [ORNL] [ORNL

    2013-01-01

    The corrosion resistance of magnesium alloys is very sensitive to the contents of impurity elements such as iron. In this study, a series of diecast AXJ530 magnesium alloy samples were prepared with additions of Mn and Fe. Through a comprehensive phase diagram calculation and corrosion evaluation, the mechanisms for the tolerance limit of Fe in magnesium alloy are discussed. This adds a new dimension to control the alloying impurity in terms of alloying composition design and casting conditions.

  11. MAGNESIUM-BASED METHODS, SYSTEMS, AND DEVICES - Energy Innovation...

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

    Materials for Magnesium Batteries and Metal Anodes Abstract: An aspect of the present invention is an electrical device, where the device includes a current collector and a porous...

  12. Shear Rolling of Magnesium Sheet for Automotive, Defense, and...

    Office of Scientific and Technical Information (OSTI)

    Shear Rolling of Magnesium Sheet for Automotive, Defense, and Energy Applications Citation ... Visit OSTI to utilize additional information resources in energy science and technology. A ...

  13. Shear Rolling of Magnesium Sheet for Automotive, Defense, and...

    Office of Scientific and Technical Information (OSTI)

    Title: Shear Rolling of Magnesium Sheet for Automotive, Defense, and Energy Applications Authors: Muralidharan, Govindarajan 1 ; Muth, Thomas R 1 ; Peter, William H 1 ; ...

  14. Demonstration of Magnesium Intercalation into a High-Voltage...

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

    17, 2015, Research Highlights Demonstration of Magnesium Intercalation into a High-Voltage ... Scientific Achievement First demonstration of reversible insertion of multivalent ...

  15. Rechargeable Magnesium Batteries: Low-Cost Rechargeable Magnesium Batteries with High Energy Density

    SciTech Connect (OSTI)

    2010-10-01

    BEEST Project: Pellion Technologies is developing rechargeable magnesium batteries that would enable an EV to travel 3 times farther than it could using Li-ion batteries. Prototype magnesium batteries demonstrate excellent electrochemical behavior; delivering thousands of charge cycles with very little fade. Nevertheless, these prototypes have always stored too little energy to be commercially viable. Pellion Technologies is working to overcome this challenge by rapidly screening potential storage materials using proprietary, high-throughput computer models. To date, 12,000 materials have been identified and analyzed. The resulting best materials have been electrochemically tested, yielding several very promising candidates.

  16. BME Rincao do Ivai Energia SA | Open Energy Information

    Open Energy Info (EERE)

    BME Rincao do Ivai Energia SA Jump to: navigation, search Name: BME - Rincao do Ivai Energia SA Place: Salto do Jacu-, Rio Grande do Sul, Brazil Sector: Hydro Product:...

  17. M G Promociones de Vivienda Urbana SA | Open Energy Information

    Open Energy Info (EERE)

    G Promociones de Vivienda Urbana SA Jump to: navigation, search Name: M&G Promociones de Vivienda Urbana SA Place: Spain Sector: Solar Product: Real estate developer, plans to...

  18. EIS-0218F-SA-05: Supplement Analysis

    Office of Energy Efficiency and Renewable Energy (EERE)

    Transfer and Return of Low-Enriched Uranium Fuel Elements from Idaho National Laboratory to the Research Reactor in Vienna, Austria (DOE/EIS-0218F-SA-05 and DOE/EIS-0203-SA-05)

  19. EIS-0200-SA-01: Supplement Analysis | Department of Energy

    Office of Environmental Management (EM)

    0-SA-01: Supplement Analysis EIS-0200-SA-01: Supplement Analysis Disposal of Contact-Handled Transuranic Waste at the Waste Isolation Pilot Plant (WIPP) DOE is proposing to revise ...

  20. EIS-0251-SA-01: Supplement Analysis | Department of Energy

    Office of Environmental Management (EM)

    51-SA-01: Supplement Analysis EIS-0251-SA-01: Supplement Analysis Container System for the Management of DOE Spent Nuclear Fuel Located at the INEEL The Proposed Action evaluated ...

  1. EIS-0378-SA-01: Supplement Analysis | Department of Energy

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

    -SA-01: Supplement Analysis EIS-0378-SA-01: Supplement Analysis Port Angeles-Juan de Fuca Transmssion Project Supplement Analysis for the Port Angeles-Juan de Fuca Transmssion...

  2. ASM Asset Management DTVM SA | Open Energy Information

    Open Energy Info (EERE)

    Asset Management DTVM SA Jump to: navigation, search Name: ASM Asset Management DTVM SA Place: Rio de Janeiro, Rio de Janeiro, Brazil Zip: 22640-100 Sector: Carbon, Services...

  3. EIS-0332-SA-01: Supplement Analysis | Department of Energy

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

    2-SA-01: Supplement Analysis EIS-0332-SA-01: Supplement Analysis McNary-John Day Transmission Line Project McNary-John Day Transmission Line - Review for significant new...

  4. EIS-0399-SA-01: Supplement Analysis | Department of Energy

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

    -SA-01: Supplement Analysis EIS-0399-SA-01: Supplement Analysis Montana-Alberta Tie Ltd. 230-kV Transmission Line Project Proposed Action: Modification to relocate four segments of...

  5. EIS-0281-SA-03: Supplement Analysis | Department of Energy

    Office of Environmental Management (EM)

    EIS-0281-SA-03: Supplement Analysis Installation of a Petawatt Laser System in TA-IV ...New Mexico Installation of a Petawatt Laser System in TA-IV, DOEEIS-0281-SA-03 ...

  6. EIS-0285-SA-452: Supplement Analysis | Department of Energy

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

    Transmission System Vegetation Management Program, Ross-St. Johns No. 1 PDF icon EIS-0285-SA-452-2011.pdf More Documents & Publications EIS-0285-SA-452: Supplement Analysis...

  7. Energias Eolicas de Cuenca SA | Open Energy Information

    Open Energy Info (EERE)

    Name: Energias Eolicas de Cuenca SA Place: Spain Sector: Wind energy Product: Wind power project manager. References: Energias Eolicas de Cuenca SA1 This article is a stub. You...

  8. DOE/EIS-0279-SA-01 DOE/EIS-0218-SA-06 Supplement Analysis Savannah...

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

    ... this SA*are residual materials from the production in a research reactor ofmolybdenum-99, which decays to technetium-99, a medical isotope (DOE 1996a, Appendix B, Section B.1.5). ...

  9. EIS-0222-SA-02: Supplement Analysis | Department of Energy

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

    2-SA-02: Supplement Analysis EIS-0222-SA-02: Supplement Analysis Hanford Comprehensive Land-Use Plan Environmental Impact Statement DOE's Supplement Analysis evaluates present and proposed or reasonably foreseeable future programs, operations, and activities in the context of the Hanford Comprehensive Land-use Plan Environmental Impact Statement (HCP-EIS) (DOE/EIS-0222, 1999) and Record of Decision (ROD), and the 2008 HCP-EIS SA (DOE/EIS-0222-SA-01) and amended ROD (73 FR 55824, September 26,

  10. Casting Porosity-Free Grain Refined Magnesium Alloys

    SciTech Connect (OSTI)

    Schwam, David

    2013-08-12

    The objective of this project was to identify the root causes for micro-porosity in magnesium alloy castings and recommend remedies that can be implemented in production. The findings confirm the key role played by utilizing optimal gating and risering practices in minimizing porosity in magnesium castings. 

  11. DOE/EIS-0350-SA-2

    National Nuclear Security Administration (NNSA)

    DOE/EIS-0350-SA-2 January 2015 Chemistry and Metallurgy Research Building Replacement Project at Los Alamos National Laboratory, Los Alamos, New Mexico Supplement Analysis U.S. Department of Energy Washington, DC CMRR Building Replacement Project at Los Alamos National Laboratory, Los Alamos, New Mexico Supplement Analysis i TABLE OF CONTENTS 1.0 INTRODUCTION AND PURPOSE AND NEED FOR AGENCY ACTION................................................ 1 Background

  12. Synthesis of nanoscale magnesium diboride powder

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

    Finnemore, D. K.; Marzik, J. V.

    2015-12-18

    A procedure has been developed for the preparation of small grained magnesium diboride (MgB2) powder by reacting nanometer size boron powder in a magnesium vapor. Plasma synthesized boron powder that had particle sizes ranging from 20 to 300nm was mixed with millimeter size chunks of Mg by rolling stoichiometric amounts of the powders in a sealed cylindrical container under nitrogen gas. This mixture then was placed in a niobium reaction vessel, evacuated, and sealed by e-beam welding. The vessel was typically heated to approximately 830°C for several hours. The resulting MgB2 particles have a grain size in the 200 nmmore » to 800 nm range. Agglomerates of loosely bound particles could be broken up by light grinding in a mortar and pestle. At 830°C, many particles are composed of several grains grown together so that the average particle size is about twice the average grain size. Furthermore, experiments were conducted primarily with undoped boron powder, but carbon-doped boron powder showed very similar results.« less

  13. Synthesis of nanoscale magnesium diboride powder

    SciTech Connect (OSTI)

    Finnemore, D. K.; Marzik, J. V.

    2015-12-18

    A procedure has been developed for the preparation of small grained magnesium diboride (MgB2) powder by reacting nanometer size boron powder in a magnesium vapor. Plasma synthesized boron powder that had particle sizes ranging from 20 to 300nm was mixed with millimeter size chunks of Mg by rolling stoichiometric amounts of the powders in a sealed cylindrical container under nitrogen gas. This mixture then was placed in a niobium reaction vessel, evacuated, and sealed by e-beam welding. The vessel was typically heated to approximately 830°C for several hours. The resulting MgB2 particles have a grain size in the 200 nm to 800 nm range. Agglomerates of loosely bound particles could be broken up by light grinding in a mortar and pestle. At 830°C, many particles are composed of several grains grown together so that the average particle size is about twice the average grain size. Furthermore, experiments were conducted primarily with undoped boron powder, but carbon-doped boron powder showed very similar results.

  14. EIS-0387-SA-01: Supplement Analysis | Department of Energy

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

    87-SA-01: Supplement Analysis EIS-0387-SA-01: Supplement Analysis Site-Wide Environmental Impact Statement for the Y-12 National Security Complex The National Nuclear Security Administration (NNSA) prepared a Supplement Analysis (SA) to determine whether the proposed action, construction and operation of a new Uranium Processing Facility consisting of multiple buildings and necessary maintenance and upgrades to some existing enriched uranium facilities, requires National Environmental Policy Act

  15. EIS-0309-SA-02: Supplement Analysis | Department of Energy

    Energy Savers [EERE]

    EIS-0309-SA-02: Supplement Analysis Air and Ocean Transport of Enriched Uranium between ... the air and ocean transport of enriched uranium between foreign nations and the United ...

  16. Eletronuclear Eletrobr s Termonuclear SA | Open Energy Information

    Open Energy Info (EERE)

    was established in 1997 for the purpose of operating and building thermal nuclear power plants in Brazil. References: Eletronuclear (Eletrobrs Termonuclear SA)1...

  17. VHF Technologies SA aka Flexcell | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Name: VHF-Technologies SA (aka Flexcell) Place: Yverdon-les-Bains, Switzerland Zip: CH-1400 Product: Manufactures thin-film amorphous silicon PV...

  18. EIS-0285-SA-75: Supplement Analysis | Department of Energy

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

    5: Supplement Analysis EIS-0285-SA-75: Supplement Analysis Transmission System Vegetation Management Program BPA proposes to remove danger trees as well as unwanted vegetation in...

  19. Unipersonal y Siemsa Este SA | Open Energy Information

    Open Energy Info (EERE)

    y Siemsa Este SA Place: Spain Product: Project assembly, installation and maintenance company absorbed into the GES group after the 3i acquisition. References:...

  20. EIS-0246-SA-24: Supplement Analysis | Department of Energy

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

    4: Supplement Analysis EIS-0246-SA-24: Supplement Analysis Wildlife Mitigation Program BPA proposes to purchase a conservation easement on approximately 221 acres of the Herbert...

  1. EIS-0203-SA-04: Supplement Analysis | Department of Energy

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

    Supplement Analysis EIS-0203-SA-04: Supplement Analysis Naval Reactors Facility Sludge Pan Container Disposition Project The NRF SPC Disposition Project would provide for the...

  2. EIS-0169-SA-05: Supplement Analysis | Department of Energy

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

    to include a hatchery control line, maintained entirely by spawning hatchery-origin fish. DOEEIS-0169-SA-05, Supplement Analysis for YakimaKlickitat Fisheries Project, Cle...

  3. EIS-0265-SA-90: Supplement Analysis | Department of Energy

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

    Analysis EIS-0265-SA-90: Supplement Analysis Watershed Management Program Naches River Water Treatment Plant Intake Screening Project (September 2002) PDF icon Supplement...

  4. EIS-0281-SA-04: Supplement Analysis | Department of Energy

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

    Environmental Impact Statement for the Sandia National Laboratories, Sandia, New Mexico This Supplement Analysis (SA) determines whether the 1999 Final Site-Wide...

  5. EIS-0183-SA-05: Supplement Analysis | Department of Energy

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

    5: Supplement Analysis EIS-0183-SA-05: Supplement Analysis Boise River Diversion Dam Powerplant Rehabilitation Boise River Diversion Dam - Amendment to Capital Investment...

  6. EIS-0310-SA-02: Notice of Availability of Supplement Analysis...

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

    EIS-0310-SA-02: Notice of Availability of Supplement Analysis and Determination Nuclear ... (Nuclear Infrastructure or NI PEIS) (DOEEIS-0310) published in December 2000. In ...

  7. EIS-0245-SA-03: Supplement Analysis | Department of Energy

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

    & Publications EIS-0245-SA-02: Supplement Analysis EIS-0245: Record of Decision Independent Oversight Review, Hanford K Basin and Cold Vacuum Drying Facility - August 2012...

  8. Soitec SA Silicon on Insulator Technologies | Open Energy Information

    Open Energy Info (EERE)

    navigation, search Name: Soitec SA (Silicon on Insulator Technologies) Place: Bernin, France Zip: 38190 Product: Has an 'atomic scalpel' technology which allows extremely thin...

  9. EIS-0421-SA-2: Supplement Analysis | Department of Energy

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

    2: Supplement Analysis EIS-0421-SA-2: Supplement Analysis The Bonneville Power Administration evaluated: design adjustments to minimize impacts to an area of high cultural...

  10. EIS-0285-SA-151: Supplement Analysis | Department of Energy

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

    EIS-0285-SA-151: Supplement Analysis Transmission System Vegetation Management Program Big Eddy-Ostrander Removal of danger trees along the Big Eddy-Ostrander-1 transmission line...