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| RECOVERY OF COPPER AND IRON FROM COPPER SLAG |
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| DOI： |
| KeyWord:copper slag;flotation;magnetic separation; |
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| 1.Daye Nonferrous Design and Research Institute;Huangshi 435005;Hubei;China;2.Wuhan University of Science and Technology;Wuhan 430081;China |
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| Abstract: |
| According to the mineral properties of copper slag,attempts are made to explore the recovery of Cu and Fe by mineral beneficiation technology.The results show that in the stage grinding and stage beneficiation,a copper recovery of 48.8% and a copper concentrate grade of 14.26 % are achieved;an iron concentrate grade of 54.76% and iron recovery of 65.81% are also obtained.The compositive utilization of this copper slag is come true. |
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