| 某铜硫矿选矿工艺研究 |
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| 引用本文： | 刘万峰,陈金中,李成必,王立刚.某铜硫矿选矿工艺研究[J].有色金属(选矿部分),2007(4):1-5. |
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| 作者姓名： | 刘万峰 陈金中 李成必 王立刚 |
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| 作者单位： | 北京矿冶研究总院,北京,100044 |
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| 摘 要： | 对某铜硫矿进行了详细的浮选工艺研究,对浮选尾矿中的磁铁矿进行了磁选回收,确定了最佳的工艺流程。闭路试验获得了铜品位24.16%、铜回收率92.04%的铜精矿和硫品位40.24%、硫回收率89.72%的硫精矿,以及铁品位65.15%、对原矿全铁回收率35.66%(对原矿磁铁矿回收率约93%)的铁精矿。
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| 关 键 词： | 铜硫矿 磁铁矿 选矿工艺 |
| 文章编号： | 1671-9492（2007）04-0001-05 |
| 修稿时间： | 2007-04-15 |
RESEARCH ON MINERAL PROCESSING TECHNOLOGY OF CERTAIN A COPPER-SULPHUR ORE |
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| Authors: | LIU Wanfeng CHEN Jinzhong LI Chengbi WANG Ligang |
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| Affiliation: | Beijing General Research Institute of Mining and MetaUurgy,Beijing 100044, China |
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| Abstract: | One example is discussed in thin paper which presents the results of a detailed study undertaken for flotation technology,recovering magnetite from flotation tailing by magnetic separation,and confirms the optimum technological flowsheet.The result of closed-circuit is as followings : copper concentrate containing copper 24.16% with copper recovery 92.04%,sulphur concentrate containing sulphur 40.24% with sulphur recovery 89.72%,and iron concentrate containing iron 65.15% with iron recovery 35.66% for relative run-of-mine ore(93% for magnetite). |
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| Keywords: | copper-sulphur ore magnetite mineral processing technology |
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