Lead and zinc ore processing technique
Lead and zinc ore mainly consists of sulphide and oxide ore. Most of the lead and zinc metal was extracted from sulphide ore. Only small proportion of the metal extracted. Sulphide lead and zinc ore reserve volume and distribution is much more than oxidRead More
Manganese Ore Processing Technology
Manganese, which belongs to lithophile, composes of oxide (hydroxide) and oxysalt. Manganese materialknownhave more than 150 kinds, respectively belonging to oxidize manganese, carbonate manganese and sulphur manganese and so on, widely distributed in natRead More
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