refining, melting, remelting, working up uranium

Industry

  • CPC
  • C22B60/0286
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Patents Grantslast 30 patents

  • Information Patent Grant

    System for salt removal from uranium metal

    • Patent number 12,180,562
    • Issue date Dec 31, 2024
    • U.S. Department of Energy
    • Mark A. Williamson
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Apparatus and method for processing a sublimed material

    • Patent number 6,023,944
    • Issue date Feb 15, 2000
    • British Nuclear Fuels, PLC
    • Neil Blundell
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Process for the conversion of uranium oxide to uranium metal and ur...

    • Patent number 5,735,932
    • Issue date Apr 7, 1998
    • M4 Environmental Management Inc.
    • Michael J. Stephenson
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Method of producing uranium metal

    • Patent number 5,322,545
    • Issue date Jun 21, 1994
    • British Nuclear Fuels, plc
    • Paul Gilchrist
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Method of obtaining uranium from oxide using a chloride process

    • Patent number 5,164,050
    • Issue date Nov 17, 1992
    • Compagnie Europeenne du Zirconium Cezus
    • Yves Bertaud
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Method of removing niobium from uranium-niobium alloy

    • Patent number 5,084,253
    • Issue date Jan 28, 1992
    • Nuclear Metals, Inc.
    • Eugene N. Pollock
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Method for induction melting reactive metals and alloys

    • Patent number 4,738,713
    • Issue date Apr 19, 1988
    • The Duriron Company, Inc.
    • Donald R. Stickle
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Magnesium reduction of uranium fluoride in molten salts

    • Patent number 4,552,588
    • Issue date Nov 12, 1985
    • Guy R. B. Elliott
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Processes for reducing the oxygen content of metal oxides

    • Patent number 4,298,495
    • Issue date Nov 3, 1981
    • United Kingdom Atomic Energy Authority
    • Robin H. James
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Method for cleaning bomb-reduced uranium derbies

    • Patent number 4,252,564
    • Issue date Feb 24, 1981
    • The United States of America as represented by the United States Department o...
    • John G. Banker
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Control of pyrophoricity in deposits produced by electron beam evap...

    • Patent number 4,210,814
    • Issue date Jul 1, 1980
    • Jersey Nuclear-Avco Isotopes, Inc.
    • John C. Clifford
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Separation of uranium hexafluoride from plutonium hexafluoride by m...

    • Patent number 4,096,231
    • Issue date Jun 20, 1978
    • Exxon Research and Engineering Company
    • Lawrence B. Ebert
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Method of melting metals to reduce contamination from crucibles

    • Patent number 4,028,096
    • Issue date Jun 7, 1977
    • The United States of America as represented by the United States Energy Resea...
    • John G. Banker
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Process for removing carbon from uranium

    • Patent number 3,985,551
    • Issue date Oct 12, 1976
    • The United States of America as represented by the United States Energy Resea...
    • George L. Powell
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Separation of uranium from (Th,U)O.sub.2 solid solutions

    • Patent number 3,982,928
    • Issue date Sep 28, 1976
    • The United States of America as represented by the United States Energy Resea...
    • Premo Chiotti
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3915695

    • Patent number 3,915,695
    • Issue date Oct 28, 1975
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3895935

    • Patent number 3,895,935
    • Issue date Jul 22, 1975
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3890140

    • Patent number 3,890,140
    • Issue date Jun 17, 1975
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3714322

    • Patent number 3,714,322
    • Issue date Jan 30, 1973
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3660075

    • Patent number 3,660,075
    • Issue date May 2, 1972
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3174821

    • Patent number 3,174,821
    • Issue date Mar 23, 1965
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3172734

    • Patent number 3,172,734
    • Issue date Mar 9, 1965
    • C30 - CRYSTAL GROWTH
  • Information Patent Grant

    3156525

    • Patent number 3,156,525
    • Issue date Nov 10, 1964
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3148975

    • Patent number 3,148,975
    • Issue date Sep 15, 1964
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3148976

    • Patent number 3,148,976
    • Issue date Sep 15, 1964
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3148977

    • Patent number 3,148,977
    • Issue date Sep 15, 1964
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3140922

    • Patent number 3,140,922
    • Issue date Jul 14, 1964
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3010890

    • Patent number 3,010,890
    • Issue date Nov 28, 1961
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    2993786

    • Patent number 2,993,786
    • Issue date Jul 25, 1961
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    2934425

    • Patent number 2,934,425
    • Issue date Apr 26, 1960
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

  • Information Patent Application

    RECOVERING URANIUM FROM A URANYL NITRATE SOLUTION

    • Publication number 20240035119
    • Publication date Feb 1, 2024
    • X-ENERGY, LLC
    • Alex Tilton
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Treatment of titanium ores

    • Publication number 20160258074
    • Publication date Sep 8, 2016
    • Derek J. Fray
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    PROCESS AND APPARATUS FOR THE DRYING OF YELLOWCAKE

    • Publication number 20100040522
    • Publication date Feb 18, 2010
    • ADELAIDE CONTROL ENGINEERS PTY LTD.
    • Glenn Jobling
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...