| 磨浮工艺流程的改进与指标提高 |
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| 引用本文： | 刘恒柏,张中华,胡中柱,李名水,易智.磨浮工艺流程的改进与指标提高[J].黄金科学技术,2005,13(1-2):71-72. |
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| 作者姓名： | 刘恒柏 张中华 胡中柱 李名水 易智 |
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| 作者单位： | 湖北三鑫金铜股份有限公司, 湖北 大冶市, 435100 |
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| 摘 要： | 通过流程考察和分析, 将原磨矿工艺增加一段闭路磨矿流程改为一段磨矿、分级机溢流进入旋流器分级再磨流程; 浮选流程由原来的混选部分一粗一扫一精改为两粗, 其中一粗直接产出混合精矿,三扫, 一精, 使金回收率提高4%, 铜回收率提高3%, 效益十分可观。
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| 关 键 词： | 浮选 磨矿 检查分级 流程改进 指标提高 |
| 收稿时间： | 2004-12-09 |
| 修稿时间： | 2004-12-15 |
Rubs Floats The Technical Process The Improvement and the Target Enhances |
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| LIU Heng-Bai,ZHANG Zhong-Hua,HU Zhong-Zhu,LI Ming-Shui,YI Zhi.Rubs Floats The Technical Process The Improvement and the Target Enhances[J].Gold Science and Technololgy,2005,13(1-2):71-72. |
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| Authors: | LIU Heng-Bai ZHANG Zhong-Hua HU Zhong-Zhu LI Ming-Shui YI Zhi |
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| Affiliation: | Hubei sanxin gold-copper limited-liability company,Hubei Dayeshi 435100, China |
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| Abstract: | Through the flow inspection and the analysis, increases the original rubbing craft a section of closed circuit grindings flow to change section of rubbings, the sorting machineoverflow enters the cyclone graduation rubbing once flow; The flotation flow by orig inalmixes partially elects one
thick one sweep one fine changes two thick, one rough and stra ightforw ardmeets delivers them ixore concentrate, three sweeps, an essence, makes the golden returns- rat io to enhance 4% , the copper returns- ratio enhances 3%, the benefit is extremely considerable. |
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| Keywords: | Flotat ion process Rubbing Inspection graduation Flow improvement Target enhancement |
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