TREA

Segregation

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Industry

  • CPC
  • C22B15/0023
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Parent Industries

CCHEMISTRY METALLURGY C22Metallurgy C22BPRODUCTION AND REFINING OF METALS PRETREATMENT OF RAW MATERIALS C22B15/00Obtaining copper

Current Industry

C22B15/0023Segregation
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Opportunities for recovery augmentation process as applied to molyb...
    • Patent number 10,774,400
    • Issue date Sep 15, 2020
    • CiDRA CORPORATE SERVICES LLC
    • Paul J. Rothman
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Microwave enhancement of the segregation roast
    • Patent number 7,544,227
    • Issue date Jun 9, 2009
    • Cato Research Corporation
    • Paul R. Kruesi
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Segregation-separation of copper from nickel in copper-nickel sulfi...
    • Patent number 4,120,697
    • Issue date Oct 17, 1978
    • Amax Inc.
    • Lamar D. Coffin
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3799764
    • Patent number 3,799,764
    • Issue date Mar 26, 1974
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3300299
    • Patent number 3,300,299
    • Issue date Jan 24, 1967
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3212883
    • Patent number 3,212,883
    • Issue date Oct 19, 1965
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3186833
    • Patent number 3,186,833
    • Issue date Jun 1, 1965
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3148974
    • Patent number 3,148,974
    • Issue date Sep 15, 1964
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    1865153
    • Patent number 1,865,153
    • Issue date Jun 28, 1932
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    1679337
    • Patent number 1,679,337
    • Issue date Jul 31, 1928
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents