| 某钼铜硫多金属矿钼铜混合浮选分离研究 |
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| 引用本文： | 郭月琴,孙志勇,吴天骄,赵笑益.某钼铜硫多金属矿钼铜混合浮选分离研究[J].中国钼业,2014(4):32-37. |
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| 作者姓名： | 郭月琴 孙志勇 吴天骄 赵笑益 |
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| 作者单位： | 西北有色地质研究院 |
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| 摘 要： | 对某铜钼硫多金属矿进行了选矿试验。采用钼铜混合浮选再分离工艺流程，在原矿含 Mo 0．17％、Cu 0．137％、S 5．36％、Pb 0．067％的条件下，获得了含钼49．26％、钼回收率82．66％的钼精矿及含铜15．45％、铜回收率53．52％的铜精矿。实现了钼铜硫矿物与脉石及钼铜硫矿物之间的有效分离，获得了良好的技术指标。
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| 关 键 词： | 钼铜矿石 混合浮选 铜-钼分离 |
STUDY ON BULK FLOTATION AND SEPARATION OF MOLYBDENUM AND COPPER IN A COPPER-MOLYBDENUM-SULFIDE POLYMETALLIC ORE |
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| GUO Yue-qin;SUN Zhi-yong;WU Tian-jiao;ZHAO Xiao-yi.STUDY ON BULK FLOTATION AND SEPARATION OF MOLYBDENUM AND COPPER IN A COPPER-MOLYBDENUM-SULFIDE POLYMETALLIC ORE[J].China Molybdenum Industry,2014(4):32-37. |
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| Authors: | GUO Yue-qin;SUN Zhi-yong;WU Tian-jiao;ZHAO Xiao-yi |
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| Affiliation: | GUO Yue-qin;SUN Zhi-yong;WU Tian-jiao;ZHAO Xiao-yi;Northwest Nonferrous Geological Research Institute; |
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| Abstract: | The beneficiation experiment in a copper-molybdenum-sulfide polymetallic ore was done.The molyb-denum copper bulk flotation and separation process was adopted,with the raw ore containing Mo 0.17%,Cu 0.137%,S 5.36%,Pb 0.067%,molybdenum concentrate containing 49.26%molybdenum,the recovery rate of molybdenum 82.66% ,and copper concentrate containing copper 15.45% and copper recovery rate 53.52% has gotten.The effective separation between molybdenum copper sulfide minerals ,gangue and molybdenum copper sulfide minerals was realized and the good technical indexes was obtained. |
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| Keywords: | molybdenum copper ore bulk flotation copper-molybdenum separation |
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