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| Research on removing silicon by reverse flotation of some high silicious collophanite |
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Received:June 08, 2013
Revised:June 08, 2013
Accepted:June 09, 2013
Published Online:March 24, 2014
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| DOI： |
| KeyWord:collophane;reverse flotation;removing silicon;collector |
| Author | Institution |
| lisongqing |
Beijing General Research Institute of Mining and Metallurgy |
| weimingan |
Research on removing silicon by reverse flotation of some high silicious collophanite |
| renaijun |
Research on removing silicon by reverse flotation of some high silicious collophanite |
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| Abstract: |
| Compared to traditional cation collectors,the experimental study of BK430 on the application of removing silicon in some high silicious collophanite has been done. The results of study show that under acidic condition and the fineness of grinding is 55%(content of -74μm),BK430 is the collector of removing silicon,The P concentrate whose P2O5content is 30.39% ﹑SiO2content is 12.79% with 92.70% P2O5 recovery can be obtained under once roughing and five concentration open-circuit test of flotation. |
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