| 某铜铋硫多金属矿选矿工艺技术研究 |
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| 引用本文： | 刘书杰,王中明,刘方. 某铜铋硫多金属矿选矿工艺技术研究[J]. 中国矿业, 2014, 23(14) |
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| 作者姓名： | 刘书杰 王中明 刘方 |
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| 作者单位： | 北京矿冶研究总院,北京矿冶研究总院,北京矿冶研究总院 |
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| 摘 要： | 对国外某铜铋硫多金属矿,采用铜、铋、硫顺序优先浮选的工艺流程,获得铜精矿中Cu品位33.18%、Cu回收率95.91%；铋精矿中Bi品位53.11%、Bi回收率85.01%；硫精矿中S品位44.83%、S回收率69.11%的良好指标。为开发利用该类型多金属矿石提供了技术依据。
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| 关 键 词： | 铜铋硫 多金属矿 浮选 |
| 收稿时间： | 2014-12-05 |
| 修稿时间： | 2014-12-05 |
Experimental Study on Mineral Separation of a Cu-Bi-S Polymetallic Ore |
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| liu shujie,wang zhongming and liu fang. Experimental Study on Mineral Separation of a Cu-Bi-S Polymetallic Ore[J]. CHINA MINING MAGAZINE, 2014, 23(14) |
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| Authors: | liu shujie wang zhongming liu fang |
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| Affiliation: | Beijing General Research Institute of Mining & Metallurgy,Beijing General Research Institute of Mining & Metallurgy,Beijing General Research Institute of Mining & Metallurgy |
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| Abstract: | Specific to a Cu-Bi-S polymetallic ore abroad, a processing flowsheet using the method of selective flotation of Cu-Bi-S has been developed, which bring good indexes with copper concentrate grade as 33.18%, Cu-recovery as 95.91%, bismuth concentrate grade as 53.11%, Bi-recovery as 85.01% and sulfur concentrate grade as 44.83%, S-recovery as 69.11%. This study has provided technical support for commercial utilization of such kind of polymetallic ore. |
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| Keywords: | Cu-Bi-S polymetallic ore flotation |
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