TREA

Froth flotation phosphate

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Industry

  • CPC
  • Y10S209/902
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Parent Industries

YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10S209/00Classifying, separating, and assorting solids

Current Industry

Y10S209/902Froth flotation phosphate
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Monitoring and control of a froth flotation plant
    • Patent number 6,778,881
    • Issue date Aug 17, 2004
    • Outokumpu Oyj
    • Francois Eberhardt Du Plessis
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Process for recovering mineral particles, metal particles or small...
    • Patent number 6,026,965
    • Issue date Feb 22, 2000
    • Ateba Mines Inc.
    • Roberto Berardi
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Machine for sorting objects such as postal envelopes
    • Patent number 5,998,753
    • Issue date Dec 7, 1999
    • La Poste, Exploitant Public
    • Pierre Darchis
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Recovering precious metals and small precious stones from clay susp...
    • Patent number 5,893,463
    • Issue date Apr 13, 1999
    • Ateba Mines Inc.
    • David Krofchak
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Method controlling a process by impedance analysis
    • Patent number 5,108,495
    • Issue date Apr 28, 1992
    • Outokumpu Oy
    • Seppo O. Heimala
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Process for selective flotation of phosphorus minerals
    • Patent number 4,968,415
    • Issue date Nov 6, 1990
    • Hoechst Aktiengesellschaft
    • Hans-Joachim Morawietz
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Method of beneficiating phosphate ores containing dolomite
    • Patent number 4,372,843
    • Issue date Feb 8, 1983
    • International Minerals & Chemical Corp.
    • James E. Lawver
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Flotation of phosphate ores containing dolomite
    • Patent number 4,364,824
    • Issue date Dec 21, 1982
    • International Minerals & Chemical Corp.
    • Robert E. Snow
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Flotation process for improving recovery of phosphates from ores
    • Patent number 4,227,996
    • Issue date Oct 14, 1980
    • Celanese Corporation
    • Nathan M. Levine
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Process for beneficiating non-sulfide minerals
    • Patent number 4,199,064
    • Issue date Apr 22, 1980
    • American Cyanamid Company
    • Rudolph N. Holme
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Method of beneficiating phosphate ores
    • Patent number 4,189,103
    • Issue date Feb 19, 1980
    • International Minerals & Chemical Corporation
    • James E. Lawver
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    3455451
    • Patent number 3,455,451
    • Issue date Jul 15, 1969
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    3454159
    • Patent number 3,454,159
    • Issue date Jul 8, 1969
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    3388793
    • Patent number 3,388,793
    • Issue date Jun 18, 1968
    • C05 - FERTILISERS MANUFACTURE THEREOF
  • Information Patent Grant

    3349903
    • Patent number 3,349,903
    • Issue date Oct 31, 1967
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    3322272
    • Patent number 3,322,272
    • Issue date May 30, 1967
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    3259242
    • Patent number 3,259,242
    • Issue date Jul 5, 1966
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    3259326
    • Patent number 3,259,326
    • Issue date Jul 5, 1966
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    3225923
    • Patent number 3,225,923
    • Issue date Dec 28, 1965
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    3164549
    • Patent number 3,164,549
    • Issue date Jan 5, 1965
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    3129166
    • Patent number 3,129,166
    • Issue date Apr 14, 1964
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    3114704
    • Patent number 3,114,704
    • Issue date Dec 17, 1963
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    3113838
    • Patent number 3,113,838
    • Issue date Dec 10, 1963
    • C05 - FERTILISERS MANUFACTURE THEREOF
  • Information Patent Grant

    3099620
    • Patent number 3,099,620
    • Issue date Jul 30, 1963
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    3088590
    • Patent number 3,088,590
    • Issue date May 7, 1963
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    3086654
    • Patent number 3,086,654
    • Issue date Apr 23, 1963
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    3078996
    • Patent number 3,078,996
    • Issue date Feb 26, 1963
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    3073448
    • Patent number 3,073,448
    • Issue date Jan 15, 1963
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    3056498
    • Patent number 3,056,498
    • Issue date Oct 2, 1962
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3037624
    • Patent number 3,037,624
    • Issue date Jun 5, 1962
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...