Methods or arrangements for controlling the physical properties of heavy media

Patents Grantslast 30 patents

  • Information Patent Grant

    Nanoparticle separation methods and compositions

    • Patent number 9,283,570
    • Issue date Mar 15, 2016
    • SICPA Holding SA
    • Borzoyeh Shojaei
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Process for reducing sulfur emissions with calcium-containing sorbents

    • Patent number 5,368,617
    • Issue date Nov 29, 1994
    • Genesis Research Corp.
    • James K. Kindig
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Pea separating process using diatomaceous earth

    • Patent number 5,360,118
    • Issue date Nov 1, 1994
    • The Pillsbury Company
    • Thomas P. Kempf
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Coal cleaning process

    • Patent number 5,348,160
    • Issue date Sep 20, 1994
    • Genesis Research Corporation
    • James K. Kindig
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Coal cleaning process

    • Patent number 5,314,124
    • Issue date May 24, 1994
    • Genesis Research Corporation
    • James K. Kindig
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Process for beneficiating particulate solids

    • Patent number 5,280,836
    • Issue date Jan 25, 1994
    • Genesis Research Corporation
    • James K. Kindig
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Coal cleaning process

    • Patent number 5,277,368
    • Issue date Jan 11, 1994
    • Genesis Research Corporation
    • James K. Kindig
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Heavy media separation process and apparatus therefor

    • Patent number 5,263,590
    • Issue date Nov 23, 1993
    • Paul A. Olivier
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Process for beneficiating particulate solids

    • Patent number 5,262,962
    • Issue date Nov 16, 1993
    • Genesis Research Corporation
    • James K. Kindig
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Method of beneficiating coal

    • Patent number 5,236,089
    • Issue date Aug 17, 1993
    • The Broken Hill Proprietary Company Limited
    • James B. Smitham
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Process for beneficiating particulate solids

    • Patent number 5,153,838
    • Issue date Oct 6, 1992
    • Genesis Research Corporation
    • James K. Kindig
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Process for beneficiating particulate solids

    • Patent number 5,096,066
    • Issue date Mar 17, 1992
    • Genesis Research Corporation
    • James K. Kindig
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    System for controlling separating gravity in dense-media cyclone

    • Patent number 4,470,901
    • Issue date Sep 11, 1984
    • Bethlehem Steel Corp.
    • Curtis L. Burgess
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Process for cleaning undeslimed coal

    • Patent number 4,405,453
    • Issue date Sep 20, 1983
    • Envirotech Corporation
    • Charles H. Wells
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Testing method for determining the magnetic properties of ferromagn...

    • Patent number 4,369,649
    • Issue date Jan 25, 1983
    • Hoechst Aktiengesellschaft
    • Karlheinz Uhle
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Testing method for determining the magnetic properties of ferromagn...

    • Patent number 4,369,648
    • Issue date Jan 25, 1983
    • Hoechst Aktiengesellschaft
    • Karlheinz Uhle
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Autogenous heavy medium process and apparatus for separating coal f...

    • Patent number 4,364,822
    • Issue date Dec 21, 1982
    • John W. Rich
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Method for monitoring the efficiency of raw material beneficiation...

    • Patent number 4,345,994
    • Issue date Aug 24, 1982
    • Joseph W. Leonard
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Process for cleaning fine coal

    • Patent number 4,282,088
    • Issue date Aug 4, 1981
    • Linatex Corporation of America
    • Robert E. Ennis
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Methods and apparatus for transporting and processing solids

    • Patent number 4,265,737
    • Issue date May 5, 1981
    • Otisca Industries, Ltd.
    • Clay D. Smith
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Process for inhibiting the corrosion of heavy pulps for heavy media...

    • Patent number 4,093,538
    • Issue date Jun 6, 1978
    • Hoechst Aktiengesellschaft
    • Joachim Kandler
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Process and apparatus for cleaning very fine ore

    • Patent number 4,028,228
    • Issue date Jun 7, 1977
    • Heyl & Patterson, Inc.
    • David D. Ferris
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Flotation of oxidized copper ores

    • Patent number 4,011,072
    • Issue date Mar 8, 1977
    • Inspiration Consolidated Copper Company
    • James B. Holman
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    3834529

    • Patent number 3,834,529
    • Issue date Sep 10, 1974
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    3822015

    • Patent number 3,822,015
    • Issue date Jul 2, 1974
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    3799341

    • Patent number 3,799,341
    • Issue date Mar 26, 1974
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    3720308

    • Patent number 3,720,308
    • Issue date Mar 13, 1973
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    3530042

    • Patent number 3,530,042
    • Issue date Sep 22, 1970
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    3282417

    • Patent number 3,282,417
    • Issue date Nov 1, 1966
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    3247961

    • Patent number 3,247,961
    • Issue date Apr 26, 1966
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...

Patents Applicationslast 30 patents