| 新疆某铜铅锌多金属硫化矿选矿工艺研究 |
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| 引用本文： | 李文辉,高伟,牛埃生,刘斌,陈迪清.新疆某铜铅锌多金属硫化矿选矿工艺研究[J].金属矿山,2010,39(12):58-62. |
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| 作者姓名： | 李文辉 高伟 牛埃生 刘斌 陈迪清 |
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| 作者单位： | 新疆地矿局第一地质大队 |
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| 摘 要： | 新疆某铜铅锌多金属硫化矿铜、铅、锌矿物共生关系密切，矿石性质复杂。针对该矿石特点，采用铜铅混合浮选-混浮精矿铜铅分离-混浮尾矿浮锌的工艺流程进行选矿试验，获得了铜品位和铜回收率分别为28.34%和85.26%的铜精矿、铅品位和铅回收率分别为53.18%和85.53%的铅精矿及锌品位和锌回收率分别为57.40%和85.71%的锌精矿，为合理开发该矿石资源提供了依据。
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| 关 键 词： | 铜铅锌多金属硫化矿 铜铅混合浮选 铜铅分离 锌浮选 |
Beneficiation Study on a Poly-metallic Cu-Pb-Zn Sulfide Ore in Xinjiang |
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| Li Wenhui,Gao Wei,Niu Aisheng,Liu Bin,Chen Diqing.Beneficiation Study on a Poly-metallic Cu-Pb-Zn Sulfide Ore in Xinjiang[J].Metal Mine,2010,39(12):58-62. |
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| Authors: | Li Wenhui Gao Wei Niu Aisheng Liu Bin Chen Diqing |
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| Affiliation: | The First Geological Group of Xinjiang Geological and Mineral Resources Bureau |
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| Abstract: | A certain Cu-Pb-Zn poly-metallic sulfide ore in Xinjiang has a close associated relationship with each other and owns complicated ore nature.In view of its characteristics，the beneficiation tests with the process of copper-lead mixed flotation，mixed flotation separation for copper-lead concentrate and zinc concentration with mixed flotation of tailings are carried out.Then copper concentrate with Cu grade of 28.34% at an 85.26% recovery，lead concentrate with Pb grade of 53.18% at an 85.53% recovery，and zinc concentrate with Zn grade of 57.40% at an 85.71% recovery are obtained respectively.It provides a basis for reasonably recovering these mineral resources. |
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| Keywords: | Copper-lead-zinc multi-metal sulphide ore Copper-lead flotation Copper-lead separation Zinc flotation |
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