| 高铜金精矿提取金铜研究 |
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| 引用本文： | 王颖,罗远辉,王正勋,李光华.高铜金精矿提取金铜研究[J].四川有色金属,2002(3):24-28. |
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| 作者姓名： | 王颖 罗远辉 王正勋 李光华 |
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| 作者单位： | 1. 河南省工业学校,郑州,450003
2. 北京有色金属研究总院,北京,100088 |
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| 摘 要： | 本文研究了从高铜金精矿提取铜和和金的工艺方法，高铜金精矿经浮选分离含金铜精矿和含金硫铁矿，采用类似密闭鼓风炉熔炼的工艺处理含金铜精矿，铜和金的回收率均可达92～96%，冰铜品位可达20%左右，采用预处理-氰化工艺处理含金硫铁矿，金的氰化率可达79%，研究表明采用选、冶联合工艺提取高铜金精矿中的铜和金是可行的。
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| 关 键 词： | 高铜金精矿 提取 金 铜 熔炼 氰化 |
| 修稿时间： | 2001年11月1日 |
Study of Copper and Gold Extraction from the Gold Concentrate Containing Copper |
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| Wang,Ying.Study of Copper and Gold Extraction from the Gold Concentrate Containing Copper[J].Sichuan Nonferrous Metals,2002(3):24-28. |
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| Authors: | Wang Ying |
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| Abstract: | This paper has studied the copper and gold extraction technology from the gold concentrate containing copper.The concentrate is separated into copper concentrate containing gold and sulphur iron concentrate containing gold by flotation.Copper and gold in the copper concentrate go into matte in closed blast furnace smelting.Gold in the sulphur iron concentrate is leached by cyaniding method.Recovery of the copper and gold have been discussed. |
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| Keywords: | concentrate smelting cyaniding |
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