TREA

by dry processes

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Industry

  • CPC
  • C22B17/02
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Parent Industries

CCHEMISTRY METALLURGY C22Metallurgy C22BPRODUCTION AND REFINING OF METALS PRETREATMENT OF RAW MATERIALS C22B17/00Obtaining cadmium

Current Industry

C22B17/02by dry processes
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Process to recycle end of life CDTE modules and manufacturing scrap
    • Patent number 8,821,711
    • Issue date Sep 2, 2014
    • Colorado School of Mines
    • Patrick Taylor
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    System for recovery of cadmium telluride (CdTe) from system compone...
    • Patent number 8,404,177
    • Issue date Mar 26, 2013
    • Primestar Solar, Inc.
    • Christopher Rathweg
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    System and process for recovery of cadmium telluride (CdTe) from sy...
    • Patent number 8,048,194
    • Issue date Nov 1, 2011
    • Primestar Solar, Inc.
    • Christopher Rathweg
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Process and system for material reclamation and recycling
    • Patent number 8,034,150
    • Issue date Oct 11, 2011
    • Metal Conversion Technologies, LLC
    • John A. Patterson
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Process for recycling CdTe/Cds thin film solar cell modules
    • Patent number 6,572,782
    • Issue date Jun 3, 2003
    • ANTEC Solar GmbH
    • Manuel Diequez Campo
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Continuous process for transforming material, yielding controlled c...
    • Patent number 6,547,847
    • Issue date Apr 15, 2003
    • Centro Sviluppo Materiali S.p.A.
    • Paolo Granati
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Rotary thermal oxidizer for battery recycling and process
    • Patent number 6,228,143
    • Issue date May 8, 2001
    • The International Metals Reclamation Company, Inc.
    • Victor Henry Aiken
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Method for removing metal vapor from gas streams
    • Patent number 5,503,811
    • Issue date Apr 2, 1996
    • R. K. Ahluwalia
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Method for producing easily volatile metals, such as zinc, lead, me...
    • Patent number 5,403,380
    • Issue date Apr 4, 1995
    • Outokumpu Research Oy
    • Timo T. Talonen
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Method for processing used battery
    • Patent number 5,199,975
    • Issue date Apr 6, 1993
    • Mitsui Mining and Smelting Company, Ltd.
    • Hisashi Gunjishima
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Metallic vapor condenser capable of circulating a liquid metal
    • Patent number 5,188,795
    • Issue date Feb 23, 1993
    • Sumitomo Heavy Industries, Ltd.
    • Toshio Matsuoka
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Electrothermal process and plant for the separation and refining of...
    • Patent number 4,675,048
    • Issue date Jun 23, 1987
    • Alain Maillet
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Extraction of trace metals from fly ash
    • Patent number 4,475,993
    • Issue date Oct 9, 1984
    • The United States of America as represented by the United States Department o...
    • Milton Blander
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Process for the recovery of metals from the scrap from nickel-cadmi...
    • Patent number 4,401,463
    • Issue date Aug 30, 1983
    • SAB Nife AB
    • Ake L. Melin
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Process for obtaining metal values from ores containing such metals...
    • Patent number 4,326,884
    • Issue date Apr 27, 1982
    • Comision de Fomento Minero
    • Vicente Soriano G.
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Process for recovering zinc
    • Patent number 4,323,391
    • Issue date Apr 6, 1982
    • Toho Aen Kabushiki Kaisha
    • Tsuneo Honda
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    2855288
    • Patent number 2,855,288
    • Issue date Oct 7, 1958
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    2844459
    • Patent number 2,844,459
    • Issue date Jul 22, 1958
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    2262164
    • Patent number 2,262,164
    • Issue date Nov 11, 1941
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    2128379
    • Patent number 2,128,379
    • Issue date Aug 30, 1938
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    2088165
    • Patent number 2,088,165
    • Issue date Jul 27, 1937
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    2017401
    • Patent number 2,017,401
    • Issue date Oct 15, 1935
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    1827755
    • Patent number 1,827,755
    • Issue date Oct 20, 1931
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    1814023
    • Patent number 1,814,023
    • Issue date Jul 14, 1931
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    1785139
    • Patent number 1,785,139
    • Issue date Dec 16, 1930
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    1727492
    • Patent number 1,727,492
    • Issue date Sep 10, 1929
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    1271172
    • Patent number 1,271,172
    • Issue date Jul 2, 1918
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    1161885
    • Patent number 1,161,885
    • Issue date Nov 30, 1915
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents