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| Beneficiation Experimental Research on Carbonaceous Copper Mine in Yimen Yunnan |
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Received:March 06, 2012
Revised:March 06, 2012
Accepted:March 06, 2012
Published Online:June 13, 2012
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| DOI： |
| KeyWord:copper sulfide；carbonaceous；shale；mixing floatation |
| Author | Institution |
| wang yong |
Kunming University of Science and Technology |
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| Abstract: |
| Aiming at the carbonaceous copper sulfide mine in Yimen Yunnan, the selective test and comprehensive flotation tests have been implemented. The grade of copper concentrate of 19.21% and recovery rate of 89.73% have been obtained by close-circuit test. The carbon in the copper concentrate is enriched and will be removed during metallurgy process, which has provide basis for the design and production of the mine. |
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