4. Specialized metallurgical processes, compositions for use therei
  5. Processes
  6. Free metal or alloy reductant contains magnesium

Frank Houllis

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Recovering metals from sulfidic materials

Chemistry of inorganic compounds – Treating mixture to obtain metal containing compound – Platinum group metal
Reexamination Certificate

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Zinc recovery process

Specialized metallurgical processes – compositions for use therei – Processes – Free metal or alloy reductant contains magnesium
Reexamination Certificate

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Profile ID: LFUS-PAI-P-3170012

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