| 低品位氧化铜矿石浮选工艺试验研究 |
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| 引用本文： | 樊建云.低品位氧化铜矿石浮选工艺试验研究[J].有色矿冶,2009,25(2):17-19. |
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| 作者姓名： | 樊建云 |
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| 作者单位： | 玉溪矿业有限公司科研所,云南,易门,651101 |
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| 摘 要： | 通过对某低品位氧化铜矿石进行工艺矿物学研究，进而查明该矿石的化学成分、矿物组成、嵌镶关系、粒度分布特征。并进行了浮选条件及闭路试验研究，确定低品位氧化铜矿石浮选的工艺参数，取得了铜精矿含铜达18．16％，回收率达80．03％较好的选别指标。可向同类低品位氧化铜矿石选矿提供有宜的借鉴。
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| 关 键 词： | 低品位氧化铜矿石 孔雀石 浮选工艺 |
Oxidation of Low-Grade Copper Ore Flotation Pilot Study |
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| FAN Jian-yun.Oxidation of Low-Grade Copper Ore Flotation Pilot Study[J].Non-Ferrous Mining and Metallurgy,2009,25(2):17-19. |
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| Authors: | FAN Jian-yun |
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| Affiliation: | FAN Jian-yun (Yuxi Mining Research Institute Ltd, Yimen 651101China) |
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| Abstract: | Through a low--grade oxide copper ore for process mineralogy studies and thus identity the chemical composition of the ore, mineral composition, the relationship between mosaic, particle size distribution characteristics, and a flotation conditions and closed--circuit pilot studies to determine the lowgrade oxidation of copper ore flotation process parameters, and achieved up to 18.16 % copper concentrate, a return rate of 80.03% better sorting indicator may be made to similar low--grade oxide copper ore beneficiation to provide appropriate reference. |
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| Keywords: | oxidation of low--grade copper ore malachite flotation technology |
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