Antimony ore beneficiation process paths - SlideShare
Jan 12, 2014· Antimony ore beneficiation process paths 1. ANTIMONY ORE BENEFICIATION PROCESS PATHS Oxide ores Mixed ~50% Sulphide ores (marketed as lump sulphide, clean sulphide & Chinese concentrate) ~50% 1 25 - 45% 1.5% - 25% 45% - 60% > 59% 2 Crush, mill, float 3 Carbon, soda Pressure cynidation in pipe reactor Leach Electrolysis Reduction in reverbatory ...
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