| 某高砷银铜精矿的利用研究 |
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| 引用本文： | 傅文章,张裕书,洪秉信,张渊.某高砷银铜精矿的利用研究[J].矿产综合利用,2001(4):1-6. |
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| 作者姓名： | 傅文章 张裕书 洪秉信 张渊 |
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| 作者单位： | 中国地质科学院成都矿产综合利用研究所, |
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| 摘 要： | 根据某高砷银铜精矿的物质组成 ,分析了对该精矿利用的技术方案 ,简述了对这一精矿进行的低温焙烧、化学除砷、氨浸萃取提铜和氨浸渣浸银等试验研究以及取得的技术指标
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| 关 键 词： | 高砷银铜精矿 焙烧 化学除砷 氨浸铜 浸银 |
| 文章编号： | 1000-6532(2001)04-0001-06 |
| 修稿时间： | 2000年9月19日 |
A Study on Utilization of a High Arsenic-bearing Silver-Copper Concentrate |
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| FU Wen zhang,ZHANG Yu shu,HONG Bin xing,ZHANG Yuan.A Study on Utilization of a High Arsenic-bearing Silver-Copper Concentrate[J].Multipurpose Utilization of Mineral Resources,2001(4):1-6. |
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| Authors: | FU Wen zhang ZHANG Yu shu HONG Bin xing ZHANG Yuan |
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| Abstract: | Based on the mineral compositions of a high arsenic bearing silver copper concentrate,a technology for utilization of the concentrate was proposed.It included to roast the concentrate at low temperature,removal ofarsenic by chemical method,recovery of copper from calcine by ammonia leaching and then solvent extraction,and to leach silver from ammonia leached residues.The experimental results were presented in this paper. |
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| Keywords: | High arsenic bearing silver copper concentrate Roasting Removal of arsenic by chemical method Ammonia leaching copper Leaching silver |
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