APPLICATION OF MICROBIAL OXIDATION OF PYRITE |
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| Authors: | LEI Shaomin GONG Wenqi YUAN Chuxiong |
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| Affiliation: | LEI Shaomin GONG Wenqi YUAN Chuxiong Wuhan University of Technology |
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| Abstract: | Thiobacillus ferrooxidans can be selj-cul-tured in the acidic mine water after nourishing treatment. The mine water containing Thiobacillus ferrooxidans has been used in the heap leaching of pyritic-coal-bearing kaolin ore. The kaolin ore has been purified through the ox-idation leaching of pyrite to remove the sulfur and iron im-purities. |
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| Keywords: | mine water Thiobacillus ferronxi-dans oxidation pyrite kaolin |
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