Chemistry of inorganic compounds – Treating mixture to obtain metal containing compound – Group ib metal
Patent
1986-09-09
1990-12-25
Russel, Jeffrey E.
Chemistry of inorganic compounds
Treating mixture to obtain metal containing compound
Group ib metal
75744, 204109, 204110, B01G 500, B01G 700, B01G 5500
Patent
active
049801341
ABSTRACT:
Noble metals, particularly gold, are recovered from ores by a leaching process in which a slurry of ground ore containing an oxidant and a lixiviant for dissolving the noble metal is subjected to an alternating electric field which accelerates and promotes the dissolution of the noble metal.
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Shepherdson, Cecil Bingham, Austrialian Patent Specification "Recovery of Gold from Gold Bearing Material" AU-A-25349/84 (3/2/84).
"Improvement in Hydrometallurgical Processes Due to Electrohydraulic Treatment" by T. L. Inyushkina, Tsvetnk Met 3:15-17 (1980), and English Translation.
Accel Industrial and Mineral Processes Ltd.
Action Gold Development Ltd.
Barron Alexis
Breneman R. Bruce
Russel Jeffrey E.
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