4. B - Operations, Transporting
  5. 03
  6. D

John C. Gathje

B - Operations – Transporting – 03 – D

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Country: United States Of America

A method for processing gold-bearing sulfide ores involving...

C - Chemistry – Metallurgy – 22 – B
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A method for processing refractory auriferous sulfide ores...

B - Operations – Transporting – 03 – D
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Flotation of platinum group metal ore materials

B - Operations – Transporting – 03 – D
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High temperature pressure oxidation of ores and ore...

C - Chemistry – Metallurgy – 22 – B
Patent

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Method for pressure oxidizing gold-bearing refractory...

C - Chemistry – Metallurgy – 22 – B
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Profile ID: LFCA-PAI-P-1408104

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