in a succession of furnaces

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    TREATMENT OF ZINC LEACH RESIDUE

    • Publication number 20250084503
    • Publication date Mar 13, 2025
    • GLENCORE TECHNOLOGY PTY LIMITED
    • Alistair Stewart BURROWS
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    GEOTHERMALLY POWERED PYROMETALLURGICAL COPPER PRODUCTION

    • Publication number 20250066873
    • Publication date Feb 27, 2025
    • EnhancedGEO Holdings, LLC
    • Greg Lindberg
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    METHOD FOR MANUFACTURING BATTERY MATERIAL

    • Publication number 20250046899
    • Publication date Feb 6, 2025
    • Prime Planet Energy & Solutions, Inc.
    • Shinya SUZUKI
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Process for Transition Metal Oxide Reduction

    • Publication number 20240401168
    • Publication date Dec 5, 2024
    • Helios Project Ltd.
    • Jonathan Hausner
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    RECOVERY METHOD FOR VALUABLE METALS IN COPPER ANODE SLIME

    • Publication number 20240287644
    • Publication date Aug 29, 2024
    • KUNMING UNIVERSITY OF SCIENCE AND TECHNOLOGY
    • Bin YANG
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    METHOD, APPARATUS AND SYSTEM FOR PROCESSING A COMPOSITE WASTE SOURCE

    • Publication number 20240247335
    • Publication date Jul 25, 2024
    • NewSouth Innovations Pty Limited
    • Veena Sahajwalla
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    METHOD FOR RECOVERING VALUABLE METAL FROM USED LIB

    • Publication number 20240229190
    • Publication date Jul 11, 2024
    • MITSUBISHI MATERIALS CORPORATION
    • Hajime Kawasaki
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    PROCESS FOR PRODUCING GRAPHENE, OTHER CARBON ALLOTROPES AND MATERIALS

    • Publication number 20240200158
    • Publication date Jun 20, 2024
    • Ian Bishop
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    Lithium Battery Recycling Method

    • Publication number 20240178471
    • Publication date May 30, 2024
    • JEREH ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD.
    • Qun YU
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Application

    METHOD FOR RECOVERING VALUABLE METAL FROM USED LIB

    • Publication number 20240132995
    • Publication date Apr 25, 2024
    • MITSUBISHI MATERIALS CORPORATION
    • Hajime Kawasaki
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    METHOD FOR CO-PRODUCING BLISTER COPPER BY ENRICHING GERMANIUM AND I...

    • Publication number 20240110259
    • Publication date Apr 4, 2024
    • Honghe University
    • Xingxiang FAN
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    COPPER-TIN-NICKEL BRAZING MATERIAL PREPARED BY ALLOYS RECYCLED FROM...

    • Publication number 20240068069
    • Publication date Feb 29, 2024
    • ZHENGZHOU RESEARCH INSTITUTE OF MECHANICAL ENGINEERING CO., LTD.
    • Weimin LONG
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    A PROCESS FOR TRANSITION METAL OXIDE REDUCTION

    • Publication number 20240043960
    • Publication date Feb 8, 2024
    • Helios Project Ltd.
    • Jonathan Hausner
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    METHOD FOR RECOVERING VALUABLE SUBSTANCE

    • Publication number 20230366061
    • Publication date Nov 16, 2023
    • DOWA ECO-SYSTEM CO., LTD.
    • Chihiro NISHIKAWA
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    COPPER/TIN/LEAD PRODUCTION

    • Publication number 20230357887
    • Publication date Nov 9, 2023
    • Metallo Belgium
    • Bert Coletti
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    GAS INJECTION DEVICE

    • Publication number 20230349025
    • Publication date Nov 2, 2023
    • SMS group GMBH
    • Andreas SCHÜRING
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    METHOD FOR RECOVERING VALUABLE SUBSTANCE

    • Publication number 20230323506
    • Publication date Oct 12, 2023
    • DOWA ECO-SYSTEM CO., LTD.
    • Chihiro NISHIKAWA
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Method for obtaining non-ferrous metals, in particular black and/or...

    • Publication number 20230272507
    • Publication date Aug 31, 2023
    • SMS group GMBH
    • Rolf DEGEL
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    METHOD FOR RECOVERING VALUABLE METAL

    • Publication number 20230257851
    • Publication date Aug 17, 2023
    • Sumitomo Metal Mining Co., Ltd.
    • Yu Yamashita
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    METHOD FOR RECOVERING VALUABLE METAL

    • Publication number 20230250508
    • Publication date Aug 10, 2023
    • Sumitomo Metal Mining Co., Ltd.
    • Kazunari Maeba
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Application

    Method for the recovery of metals from electronic waste

    • Publication number 20230250509
    • Publication date Aug 10, 2023
    • SMS group GMBH
    • Frank Marlin KAUSSEN
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    METHOD FOR RECOVERING VALUABLE METAL

    • Publication number 20230212713
    • Publication date Jul 6, 2023
    • Sumitomo Metal Mining Co., Ltd.
    • Yu Yamashita
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD FOR RECOVERING VALUABLE METAL

    • Publication number 20230212710
    • Publication date Jul 6, 2023
    • Sumitomo Metal Mining Co., Ltd.
    • Yu Yamashita
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD AND INDUSTRIAL PLANT FOR SEPERATING A WASTE MATERIAL

    • Publication number 20230193421
    • Publication date Jun 22, 2023
    • Bernegger GmbH
    • Kurt Bernegger
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    OPERATION METHOD OF COPPER SMELTING FURNACE

    • Publication number 20230183835
    • Publication date Jun 15, 2023
    • Pan Pacific Copper Co., Ltd.
    • Tatsuya MOTOMURA
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    COPPER SMELTING PROCESS

    • Publication number 20220389538
    • Publication date Dec 8, 2022
    • AURUBIS BEERSE
    • Walter Guns
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    METAL RECOVERY PROCESS

    • Publication number 20220325375
    • Publication date Oct 13, 2022
    • Brian Matthew DEY
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Gasification or Liquefaction of Coal Using a Metal Reactant Alloy C...

    • Publication number 20220282345
    • Publication date Sep 8, 2022
    • Elemental Recycling, Inc.
    • Ronald G. Presswood
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    IMPROVED SOLDER PRODUCTION PROCESS

    • Publication number 20210363606
    • Publication date Nov 25, 2021
    • Metallo Belgium
    • Bert Coletti
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PROCESS FOR RECOVERING LITHIUM AND TRANSITION METALS FROM WASTE CAT...

    • Publication number 20210344058
    • Publication date Nov 4, 2021
    • XProEM Ltd.
    • Xintong LIU
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...