| 复杂锑铅矿矿浆电解过程银的控制浸出 |
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| 引用本文： | 王成彦,邱定蕃,江培海,梁德华,邓春龙.复杂锑铅矿矿浆电解过程银的控制浸出[J].有色金属(冶炼部分),2002(3):31-34. |
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| 作者姓名： | 王成彦 邱定蕃 江培海 梁德华 邓春龙 |
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| 作者单位： | 1. 北京矿冶研究总院,北京,100044
2. 南宁市冶炼厂,南宁,530031 |
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| 摘 要： | 用矿浆电解法处理广西难处理复杂锑铅矿 ,并对银的控制浸出进行了条件试验。结果表明 ,在矿浆电解过程中 ,通过加入KI可以控制锑铅矿中银的浸出 ,银浸出率小于 2 0 % ,阴极锑含银小于 2 0 0g/t。抑制在渣中的银被富集在铅精矿中 ,并在火法炼铅过程予以回收 ,银的总回收率大于 80 %。
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| 关 键 词： | 复杂锑铅矿 矿浆电解 银 |
| 文章编号： | 1007-7545(2002)03-0031-04 |
Controlled-leaching of Sliver in Complex Sb-Pb Concentrate by Using Slurry Electrolysis Process |
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| WANG Cheng yan,QIU Ding fan,JIANG Pei hai,LIANG De hu,DENG Chun long.Controlled-leaching of Sliver in Complex Sb-Pb Concentrate by Using Slurry Electrolysis Process[J].Nonferrous Metals(Extractive Metallurgy),2002(3):31-34. |
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| Authors: | WANG Cheng yan QIU Ding fan JIANG Pei hai LIANG De hu DENG Chun long |
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| Abstract: | Using the Slurry Electrolysis Process to separate antimony and lead from the antimony lead concentrate in Guangxi province, a series of tests, which by controlling the leaching of sliver contained in the concentrate, have been done in this paper The results testified that by adding KI in the course of Slurry Electrolysis to control the leaching of Ag is feasible And the leaching rate of Ag is below 20% The Ag content in cathode antimony is below 200g/t The silver precipitated in slag is riched in lead concentrate, and can be recovered in lead pyrometallurgy |
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| Keywords: | Antimony lead concentrate Slurry Electrolysis Process Sliver |
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