TREA

CHINA ALUMINUM INTERNATIONAL ENGINEERING CORPORATION LIMITED

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  • Beijing, CN
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Pot Furnace Low-Temperature Calcination Process
    • Publication number 20170260455
    • Publication date Sep 14, 2017
    • CHINA ALUMINUM INTERNATIONAL ENGINEERING CORPORATION LIMITED
    • Chaodong LIU
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Pot Furnace for Calcining Petroleum Coke at Low Temperature
    • Publication number 20170261262
    • Publication date Sep 14, 2017
    • CHINA ALUMINUM INTERNATIONAL ENGINEERING CORPORATION LIMITED
    • Chaodong LIU
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Cathode Boss Structure for Aluminum Electrolytic Cell
    • Publication number 20130277212
    • Publication date Oct 24, 2013
    • CHINA ALUMINUM INTERNATIONAL ENGINEERING CORPORATION LIMITED
    • Bin Cao
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    Replaceable Cathode Choking Devices of Aluminum Reduction Cell
    • Publication number 20130233704
    • Publication date Sep 12, 2013
    • CHINA ALUMINUM INTERNATIONAL ENGINEERING CORPORATION LIMITED
    • Yi Yang
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    Cell Bottom Structure of Reduction Cell
    • Publication number 20130186749
    • Publication date Jul 25, 2013
    • CHINA ALUMINUM INTERNATIONAL ENGINEERING CORPORATION LIMITED
    • Chongai Bao
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    Method of Configuring Cathodes of an Aluminum Reduction Cell
    • Publication number 20120279054
    • Publication date Nov 8, 2012
    • CHINA ALUMINUM INTERNATIONAL ENGINEERING CORPORATION LIMITED
    • Cairong Chen
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR