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| MINERAL PROCESSING STUDY AND PRACTICE IN XIAOMAOSHAN SILVER-COPPER ORE |
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| DOI： |
| KeyWord:Copper-silver ore,Flotation,Collector,Grinding fineness,Recovery |
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| Abstract: |
| A copper selective collector named BK901h was adopted in treating Xiaomaoshan copper-silver ore.With this reagent the unstable quality of copper concentrate was improved.The concentrate obtained from closed circuit test contains 22.12% Cu and 551.0g/t Ag.The recovery was 97.31% for Cu and 82.46% for Ag.The industrial production yielded a copper concentrate containing 23.89% Cu and 784.8g/t Ag,with 94.31% Cu and 79.01% Ag recovered. |
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