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| Experimental study in 4# Orebody of Tangdan Mining Company |
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Received:December 10, 2017
Revised:December 14, 2017
Accepted:December 15, 2017
Published Online:April 16, 2019
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| DOI： |
| KeyWord:Copper ore; regime of agent; flotation |
| Author | Institution |
| wuyulin |
Tang Dan Company, Yunnan Jinsha Mining Share Co. Lt |
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| Abstract: |
| The regime of agent of 4#Orebody of Tangdan Mining Company is not reasonable that resulted in low grade copper concentrate and low copper recovery rate. That seriously affected the plant economic benefits. In order to solve this problem, based on analysis of original ore properties and the regime of agent the small laboratory test was accomplished, to change and optimize the agent systerm, and find the best regime of agent. Then the best regime of agent used in industrial production. Industrial production results show that the grade of copper concentrate in more than 12%, the copper recovery rate was about 83%. Compared to original index, the index of now improved significantly that made the plant obtain good economic benefits. |
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