TREA

Oxides

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Industry

  • CPC
  • C01G13/02
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Parent Industries

CCHEMISTRY METALLURGY C01Inorganic chemistry C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F C01G13/00Compounds of mercury

Current Industry

C01G13/02Oxides
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Patents Grantslast 30 patents

  • Information Patent Grant

    Irregular-surface forming method using plasma-etching process, and...
    • Patent number 9,054,244
    • Issue date Jun 9, 2015
    • Lintec Corporation
    • Satoshi Naganawa
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    NOx, Hg, and SO2 removal using ammonia
    • Patent number 6,991,771
    • Issue date Jan 31, 2006
    • Powerspan Corp.
    • Joanna L. Duncan
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Barrier discharge conversion of SO.sub.2 and NOx to acids
    • Patent number 6,132,692
    • Issue date Oct 17, 2000
    • Powerspan Corp.
    • Francis R. Alix
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Barrier discharge conversion of Hg, SO.sub.2 and NOx
    • Patent number 6,117,403
    • Issue date Sep 12, 2000
    • Zero Emissions Technology Inc.
    • Francis R. Alix
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Barrier discharge conversion of SO.sub.2 and NOx to acids
    • Patent number 5,871,703
    • Issue date Feb 16, 1999
    • Zero Emissions Technology Inc.
    • Francis R. Alix
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Catalytic reactor for oxidizing mercury vapor
    • Patent number 5,785,932
    • Issue date Jul 28, 1998
    • Environmental Elements Corp.
    • Dennis J. Helfritch
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Method of purifying aqueous solutions of metal hydroxides
    • Patent number 4,333,913
    • Issue date Jun 8, 1982
    • Olin Corporation
    • Ronald L. Dotson
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Method of purifying aqueous solutions of metal hydroxides
    • Patent number 4,260,494
    • Issue date Apr 7, 1981
    • Olin Corporation
    • Ronald L. Dotson
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Separation of iodine from mercury containing scrubbing solutions
    • Patent number 4,162,206
    • Issue date Jul 24, 1979
    • The United States of America as represented by the United States Department o...
    • Leland L. Burger
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    3725530
    • Patent number 3,725,530
    • Issue date Apr 3, 1973
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3464902
    • Patent number 3,464,902
    • Issue date Sep 2, 1969
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3424552
    • Patent number 3,424,552
    • Issue date Jan 28, 1969
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3149917
    • Patent number 3,149,917
    • Issue date Sep 22, 1964
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2521949
    • Patent number 2,521,949
    • Issue date Sep 12, 1950
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    1397076
    • Patent number 1,397,076
    • Issue date Nov 15, 1921
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    1379465
    • Patent number 1,379,465
    • Issue date May 24, 1921
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    1299581
    • Patent number 1,299,581
    • Issue date Apr 8, 1919
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    1212062
    • Patent number 1,212,062
    • Issue date Jan 9, 1917
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    771025
    • Patent number 771,025
    • Issue date Sep 27, 1904
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    759887
    • Patent number 759,887
    • Issue date May 17, 1904
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    626547
    • Patent number 626,547
    • Issue date Jun 6, 1899
    • C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents