| 卢安夏矿巴卢巴选矿厂复产的生产实践 |
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| 引用本文： | 付和生,刘亚平.卢安夏矿巴卢巴选矿厂复产的生产实践[J].有色金属,2011(3). |
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| 作者姓名： | 付和生 刘亚平 |
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| 作者单位： | 北京矿冶研究总院;中色卢安夏铜业有限公司; |
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| 摘 要： | 针对卢安夏铜矿原有浮选工艺中存在的问题进行工艺改造。采用调整磨矿细度、改造浮选工艺流程、改变工艺参数及药剂制度等措施,在原矿含铜1.30%、含钴0.105%的情况下,铜回收率由90.75%提高到93.43%,铜精矿品位由16.88%提高到21.04%,钴精矿品位由0.90%提高到1.12%,提高了选矿技术指标。
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| 关 键 词： | 铜矿 浮选 磨矿细度 流程改造 药剂制度 |
Review on Rehabilitation of Luanshya Buluba Concentrator |
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| FU He-sheng,LIU Ya-ping.Review on Rehabilitation of Luanshya Buluba Concentrator[J].Nonferrous Metals,2011(3). |
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| Authors: | FU He-sheng LIU Ya-ping |
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| Affiliation: | FU He-sheng1,LIU Ya-ping2(1.Beijing General Research Institute of Mining and Metallurgy,Beijing 100070,China,2.CNMC Luanshya Copper Mines PLC,Zambia) |
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| Abstract: | The flotation process to improve the initial one of LCM copper mine was introduced.Under the condition of 1.3% copper feed grade and 0.105% cobalt grade,with the application of a series of measures including adjusting the particle fineness of milling ore,reforming the flotation process,adjusting process parameters and improving reagent system,the copper recovery was improved from 90.75% to 93.43%,the grade of copper concentrate was raised from 16.88% to 21.04% and that of cobalt concentrate was raised from ... |
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| Keywords: | copper mine flotation milled particle fineness process reform reagent administration |
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