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| Effect of Leaching Agent On Leaching of Vanadium Mine |
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Received:March 04, 2013
Revised:March 20, 2013
Accepted:March 21, 2013
Published Online:January 28, 2014
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| DOI： |
| KeyWord:vanadium mine;leaching agent; Indissolvable silicate;leaching rate |
| Author | Institution |
| yuqunbo |
bgrimm |
| yuanchaoxin |
bgrimm |
| weiqijin |
bgrimm |
| changyaochao |
bgrimm |
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| Abstract: |
| The effect of leaching agent on sulphuric acid leaching of vanadium mine in certain mine was investigated.The result showed that the leaching rate of vanadium by sulphuric acid leaching can increase from 47.58% to 85.31% by the addition of 5%HJZ-1#、5%HJZ-2# mixed leaching agent.The research of process mineralogy of leaching slag showed that vanadium wrapped in the Indissolvable silicate was leached by the addition of leaching agent,so the leaching rate of vanadium was effectively improved. |
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