Recovery of gold

Chemistry: electrical and wave energy – Processes and products – Electrostatic field or electrical discharge

Patent

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Details

204130, 75101R, 75104, 75109, 75112, 75114, 75118R, 210767, 210805, 210807, C25R 120

Patent

active

045512132

ABSTRACT:
Gold values are recovered from mixtures thereof contained with sulfur, especially mixtures obtained from the hydrometallurgical processing of copper. The process comprises the following steps:

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