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Hong Peng

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  • St. Lucia, AU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sulfate process
    • Patent number 8,728,437
    • Issue date May 20, 2014
    • BHP Billiton Innovation Pty Ltd.
    • Alan David Stuart
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...