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投稿时间：2012-09-13 修订日期：2012-09-13 录用日期：2012-09-13 网络发布日期：2012-11-26
投稿时间：2012-09-13 修订日期：2012-09-13 录用日期：2012-09-13 网络发布日期：2012-11-26
中文摘要: 银钒矿先进行反浮选脱钙，银和钒选矿回收率分别为94.46%和88.49%。结果表明，采用“高温高酸浸出钒—浸出渣氰化浸银”工艺的技术指标良好，五氧化二钒和银浸出率分别大于81%和85%。反浮选脱钙—湿法回收银钒是目前处理银钒矿较理想的方法。
Abstract:Silver-vanadium ore was reverse-floated to remove calcium. The recovery rate of silver and vanadium was 94.46% and 88.49% respectively. The results show that the process, composed of high acid leaching of vanadium with high temperature and silver extraction with cyanidation, has favorable technical indexes, that is, the leaching rate of V2O5 and silver is above 81% and 85% respectively. The process of calcium removal with reverse flotation and then recovery of silver and vanadium with hydrometallurgy is preferable to treat silver-vanadium ore.
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基金项目:国家科技支撑计划项目（2012BAB07B03）
| 作者 | 单位 | |
| 李婕* | 湖南有色金属研究院 | jie_lee@163.com |
| Author Name | Affiliation | |
| LI Jie | Hunan Research Institute of Nonferrous Metals | jie_lee@163.com |
引用文本：
李婕.银钒矿选冶联合综合回收银钒的研究[J].有色金属（冶炼部分）,2012(12):42-46.
LI Jie.Study on Recovery of Silver and Vanadium from Silver-Vanadium Ore with Mineral and Metallurgy United Process[J].Nonferrous Metals (Extractive Metallurgy),2012(12):42-46.
李婕.银钒矿选冶联合综合回收银钒的研究[J].有色金属（冶炼部分）,2012(12):42-46.
LI Jie.Study on Recovery of Silver and Vanadium from Silver-Vanadium Ore with Mineral and Metallurgy United Process[J].Nonferrous Metals (Extractive Metallurgy),2012(12):42-46.
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