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| The process Mineralogy Study on a Silver polymetallic Ore,Inner Mongolia |
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Received:November 30, 2017
Revised:December 15, 2017
Accepted:December 19, 2017
Published Online:September 30, 2018
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| DOI： |
| KeyWord:mineral composition; occurrence state; dissemination characteristics; process mineralogy |
| Author | Institution |
| WANG Man |
HeBei GEO University |
| ZHANG Liangliang |
6th of Geology and Mineral Resources Institute |
| XU Zhonghua |
6th of Geology and Mineral Resources Institute |
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| Abstract: |
| Process mineralogy study was carried out on a Silver polymetallic Ore from Inner Mongolia. Mineral composition, occurrence state of important minerals, dissemination characteristics, dissemination size, liberation degree and the factors affecting the beneficiation indexes aredetermined.The results show thatthe ore is thekind of low-grade lead-zinc sulfide silver ore, with fineminerals of sphalerite,galena, pyrite and other sulfides. The main porpuse of ore-dressing is to enrich and recover silver, lead and zinc. Due to the relatively low level of lead content and the relatively low mineral content of lead minerals, it is more difficult to produce qualified lead concentrates alone, while the recovery of silver-lead mixed concentrates is a more reasonable processing manner. |
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