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| RESEARCH ON BIODEPHOSPHORIZATION OF MEISHAN HIGH-PHOSPHOROUS IRON ORE |
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Revised:July 20, 1999
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| DOI： |
| KeyWord:High phosphorous iron ore,Biodephosphorization |
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| Abstract: |
| The oxidizing of pyrite by thiobacillus ferrooxidants to produce acidic leaching solution and the dephosphorization of iron ore by the acidic leaching solution are systematically investigated based on the determination of the occurence and dissemination characteristics of phosphorus and the relationship between phosphorus and iron in high phosphorous iron ore from Meishan Iron Mine. The experimental results indicate that the way of producing acidic leaching solution by microbes and dephosphorizing iron ore by the solution is feasible. |
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