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| The extraction and separation of the silver antimony andantimony white production |
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Received:August 27, 2014
Revised:August 27, 2014
Accepted:August 28, 2014
Published Online:October 30, 2014
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| DOI： |
| KeyWord:antimony;white,antimony,silver,lead,tetrahedrite |
| Author | Institution |
| LIANG De-hua |
Beijing General Research Institute of Mining and Metallurgy |
| WANG Cheng-yan |
Beijing General Research Institute of Mining and Metallurgy |
| YIN Fei |
Beijing General Research Institute of Mining and Metallurgy |
| CHEN Yong-qiang |
Beijing General Research Institute of Mining and Metallurgy |
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| Abstract: |
| Gacun silver polymetallic in BaiYu county ,sichuan province After the separation output of copper concentrate In addition to the rich in copper, silver, also contains a number of elements such as lead zinc antimony arsenic and its components are complicated , The copper content is given priority to with tetrahedrite On the basis of summarizing the relevant research at home and abroad , Beijing General Research Institute of Mining and Metallurgy The half sulphation roasting in addition to the arsenic - 2 of calcine leaching of copper 、Zinc - chlorine salt leaching of antimony、Silver - a process of NaClO3 oxidation of gold,Handling of the complex of copper concentrate and comprehensive recovery of associated valuable elements in the experimental study of the system。This paper mainly introduces the extraction and separation of silver and antimony white production situation |
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