Preparation in the form of shaped products

Industry

  • CPC
  • C01D9/18
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for pelleting spherical fine particle of sodium nitrate

    • Patent number 8,465,680
    • Issue date Jun 18, 2013
    • Liangyu Dai
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Nitric acid-based salt granule and aggregate thereof

    • Patent number 6,699,584
    • Issue date Mar 2, 2004
    • Otsuka Chemical Co., Ltd.
    • Masatoshi Taniguchi
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Process for crystallization of mineral salts

    • Patent number 5,716,419
    • Issue date Feb 10, 1998
    • PPG Industries, Inc.
    • David A. Larsen
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Process for the preparation of potassium nitrate

    • Patent number 4,776,930
    • Issue date Oct 11, 1988
    • Enichem Agricoltura S.p.A.
    • Angelo Bianchi
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Granulation of potash salts

    • Patent number 4,385,920
    • Issue date May 31, 1983
    • International Minerals & Chemical Corp.
    • William B. Dancy
    • C05 - FERTILISERS MANUFACTURE THEREOF
  • Information Patent Grant

    3770390

    • Patent number 3,770,390
    • Issue date Nov 6, 1973
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3389974

    • Patent number 3,389,974
    • Issue date Jun 25, 1968
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2902341

    • Patent number 2,902,341
    • Issue date Sep 1, 1959
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2643180

    • Patent number 2,643,180
    • Issue date Jun 23, 1953
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2021927

    • Patent number 2,021,927
    • Issue date Nov 26, 1935
    • C05 - FERTILISERS MANUFACTURE THEREOF
  • Information Patent Grant

    1813575

    • Patent number 1,813,575
    • Issue date Jul 7, 1931
    • C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents