| 某难选铜铅锌多金属硫化矿的选矿工艺研究 |
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| 引用本文： | 任祥君,艾光华.某难选铜铅锌多金属硫化矿的选矿工艺研究[J].江西有色金属,2009,23(1):15-17. |
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| 作者姓名： | 任祥君 艾光华 |
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| 作者单位： | 任祥君,REN Xiang-jun(赣州金环磁选设备有限公司,江西,赣州,341000);艾光华,AI Guang-hua(江西理工大学,江西,赣州,341000)
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| 摘 要： | 针对某铜铅锌多金属硫化矿的特征，通过多种方案的比较，采用铜铅优先浮选，水玻璃＋亚硫酸钠＋羧甲基纤维素组合抑制剂进行铜铅分离，铜铅混合浮选尾矿用硫酸铜活化后浮选锌矿物的试验方案，成功实现了铜铅的有效分离。获得了较佳的选矿指标。
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| 关 键 词： | 多金属硫化矿 组合抑制剂 铜铅分离 |
On Mineral Processing Technology for Refractory Copper-lead-zinc Ores |
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| REN Xiang-jun,AI Guang-hua.On Mineral Processing Technology for Refractory Copper-lead-zinc Ores[J].Jiangxi Nonferrous Metals,2009,23(1):15-17. |
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| Authors: | REN Xiang-jun AI Guang-hua |
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| Affiliation: | 1.SLon Magnetic Separator Co;Ltd.;Ganzhou 341000;Jiangxi;China;2.Jiangxi University of Science and Technology;China |
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| Abstract: | In light of the characteristics of copper-lead-zinc poly-metallic sulphide ore,a flotation technology was applied upon comparison of many flotation schemes.The flotation technology consists of bulk flotation of copper and lead by applying combined depressants.Copper flotation tailings of lead mixed with copper sulfate mineral zinc is activated after the pilot flotation program. |
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| Keywords: | poly-metallic sulphide ore combined depressant copper-lead separation |
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