| 大宝山矿铜选厂磁黄铁矿型铜矿石选矿试验 |
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| 引用本文： | 陈强,黎国进,黄火根.大宝山矿铜选厂磁黄铁矿型铜矿石选矿试验[J].南方金属,2003(2):17-19,29. |
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| 作者姓名： | 陈强 黎国进 黄火根 |
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| 作者单位： | 广东省大宝山矿业有限公司,广东,韶关,512127 |
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| 摘 要： | 针对磁黄铁矿型铜矿石选矿指标不理想的现实，从磨矿细度、药剂用量和组合药剂等方面进行试验，最终采用组合药剂对含磁黄铁矿38．65％的铜矿石获得铜精矿品位16．11％和回收率80．41％的较佳指标．
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| 关 键 词： | 铜矿石 选矿 磁黄铁矿 组合药剂 磨矿细度 腐植酸钠 |
| 文章编号： | 1009-9700(2003)02-0017-03 |
The mineral processing experiment of copper ore with pyrrhotite in Daobaoshan copper plant |
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| CHEN Qiang,LI Guo_jin,HUANG Huo_gen.The mineral processing experiment of copper ore with pyrrhotite in Daobaoshan copper plant[J].Southern Metals,2003(2):17-19,29. |
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| Authors: | CHEN Qiang LI Guo_jin HUANG Huo_gen |
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| Abstract: | In order to solve the problem that the mineral processing index of the copper ore with pyrrhotite is poor, some experiments on grinding fineness? reagent rate? combination reagent were made, finally the method of combination reagent processing to the copper ore containing 38.65% pyrrhotite was adopted , obtaining good results of Cu concentrate grade of 16.11% and recovery of 80.41%. |
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| Keywords: | pyrrhotite humic acid sodium combination reagent |
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