TREA

Paul Barnard

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  • Randburg, ZA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Optimization of bioleaching process
    • Patent number 7,494,529
    • Issue date Feb 24, 2009
    • BHP Billiton SA Limited
    • Sanette H. De Kock
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

  • Information Patent Application

    Optimization of Bioleaching Process
    • Publication number 20070169587
    • Publication date Jul 26, 2007
    • Sanette H. De Kock
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Tank Bioleaching Process
    • Publication number 20070172935
    • Publication date Jul 26, 2007
    • Clint Bowker
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...