The plant belongs to the gold mine development Maiqi Johnson company, antimony-containing minerals stibnite, containing a small amount of titanium ore stibnite (FeS, Sb 2 S 3) , in addition also contain arsenic, antimony ore gold. The flotation-re-election process used for this stone is shown in the figure below.
Figure South Africa McKesson selection plant flow chart
The daily ore processing capacity is 1800~2000t, and when the ore contains 3%, the bismuth concentrate with 60% grade can be obtained.
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