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from its ores . this conversion consists of a series of chemical, physical, and electrochemical processes. methods have evolved and vary with country depending on the ore source, local environmental regulations, and other factors. as in all mining operations, the ore must usually be beneficiated (concentrated
copper product, in an increasing chain of added value, is the copper concentrate, which main components are copper, iron and sulfide. during the same processing stage molybdenum, as bi-sulfide, is obtained, which is then processed to attain the commercial form of molybdenum trioxide. minerals are concentrated...
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