| 以焙烧—湿法工艺从含金废料中回收金 |
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| 引用本文： | 赖裕丰.以焙烧—湿法工艺从含金废料中回收金[J].湿法冶金,2001,20(3):139-140. |
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| 作者姓名： | 赖裕丰 |
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| 作者单位： | 紫金矿业集团有限公司黄金冶炼厂, |
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| 摘 要： | 针对紫金矿业集团黄金冶炼厂产出的含金废粒，进行了焙烧－湿法回收金的工艺研究。含金废料经焙烧去除炭质和有机物后，经氰化浸出、炭吸附回收金，金回收率可达90％以上，该工艺成本低，易实施，可获得良好的经济效益。
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| 关 键 词： | 含金废料 焙烧 回收 金 湿法治金 |
| 文章编号： | 1009-2617(2001)03-0139-02 |
| 修稿时间： | 2000年10月23 |
Recovery of Gold from Gold-bearing Waste Material by Roasting-hydrometallurgy |
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| LAI Yu,feng.Recovery of Gold from Gold-bearing Waste Material by Roasting-hydrometallurgy[J].Hydrometallurgy of China,2001,20(3):139-140. |
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| Authors: | LAI Yu feng |
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| Abstract: | Recovery of gold from gold bearing waste material yielded in gold smelting plant of Zijin Mining Group by roasting hydrometallurgy are investigated.After organics and carbon being removeled,the material is leached with cyanide.Gold in leaching solution is adsorbed with activated carbon.Recovery of gold is more than 90%.The method has advantages of low cost,easy carrying out and good economic profit. |
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| Keywords: | gold bearing waste material roasting hydrometallurgy recovery gold |
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