| 堆浸法从含银氧化铁矿中提取银 |
| |
| 引用本文： | 李伟平. 堆浸法从含银氧化铁矿中提取银[J]. 贵金属, 2005, 26(1): 34-38 |
| |
| 作者姓名： | 李伟平 |
| |
| 作者单位： | 云南有色地质局308队测试中心,云南,个旧,661000 |
| |
| 摘 要： | 云南个旧某矿氧化矿石中，除Sn以外还伴生有丰富的Ag。为了解决Ag的回收利用问题，作者等人对该矿石进行了柱浸、槽浸、堆浸和回收Ag的试验，取得较好的效果。用堆浸法进行较大规模的生产，Ag回收率为34．96％，达到综合回收利用资源的目的。
|
| 关 键 词： | 湿法冶金 Ag 氧化铁矿 氰化法 柱浸 槽浸 堆浸 |
| 文章编号： | 1004-0676(2005)01-0034-05 |
| 修稿时间： | 2004-03-25 |
Recovery of Silver from Ag-bearing Iron Oxides Ores by Heap Leaching |
| |
| LI Weiping. Recovery of Silver from Ag-bearing Iron Oxides Ores by Heap Leaching[J]. Precious Metals, 2005, 26(1): 34-38 |
| |
| Authors: | LI Weiping |
| |
| Abstract: | Except for tin abundant silver was associated with oxide ores in one mine of Yunnan Province. Column leaching, tank leaching and heap leaching, and also the recovery of silver from the leaching solution were studied with satisfactory results. A large scale production with heap leaching was carried out the recovery ratio of silver was 34.96%. Mineral resources could be comprehensive utilized by this technology. |
| |
| Keywords: | Hydrometallurgy Silver Iron oxide ores Cyanation Column leaching Tank leaching Heap leaching |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
