| 某新类型铂钯矿湿法冶金新工艺试验研究 |
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| 引用本文： | 吴萍,马宠,李华伦.某新类型铂钯矿湿法冶金新工艺试验研究[J].矿产综合利用,2002(3):10-13. |
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| 作者姓名： | 吴萍 马宠 李华伦 |
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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,四川,成都,610041 |
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| 基金项目： | 新一轮国土资源大调查研究项目 (F7.1 .1 ) |
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| 摘 要： | 某地铂钯矿浮选精矿含 Pt+Pd品位达 73.67g/ t,比国内其他同类型精矿中 Pt+Pd的含量高数 1 0倍。对铂钯精矿采用了全湿法冶金工艺 ,只经三步作业 ,即可优先获得铂钯二次富集物 ,Pt+Pd品位达 8.1 8% ,富集比高达 1 1 1 0倍。
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| 关 键 词： | 铂钯精矿 氧化浸出 二次富集物 |
| 文章编号： | 1000-6532(2002)03-0010-04 |
| 修稿时间： | 2001年9月28日 |
A Hydrometallurgical Process for Treating a New Type of Pt-Pd Ore |
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| WU Ping,MA Chong,LI Hua lun.A Hydrometallurgical Process for Treating a New Type of Pt-Pd Ore[J].Multipurpose Utilization of Mineral Resources,2002(3):10-13. |
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| Authors: | WU Ping MA Chong LI Hua lun |
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| Abstract: | A flotation concentrate containing platinum and palladium which contains up to73.67g/t of Pt Pd that higher than any similar type of concentrate was treated by a full hydrometallurgical process.Only adopting three steps operations,Pt Pd bearing secondary concentrates in which Pt Pd content was up to 8.18% have been obtained,the enrichment ratio for Pt Pd was attained to 1110 times. |
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| Keywords: | Platinum and palladium concentrate Oxidizing leaching Secondary concentrate |
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