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| New Processing to Treat Bismuth Sulfide Concentrate |
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Received:May 06, 2014
Revised:May 06, 2014
Accepted:May 09, 2014
Published Online:October 15, 2014
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| DOI：10.3969/j.issn.1007-7545.2014.11.003 |
| KeyWord:bismuth; bismuth sulfide concentrate; leaching; anode slime |
| Author | Institution |
| YANG ji-sheng |
云南锡业股份有限公司铅业分公司 |
| YANG de-xiang |
云南锡业股份有限公司铅业分公司 |
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| Abstract: |
| New process to treat bismuth sulfide concentrate was described. Bismuth sulfide concentrate was leached by hydrochloric acid lixivium of lead anode slime. Plant practice shows that this technology is feasible with advantages of better operability, no investment on equipment, and simultaneous processing of lead anode slime and bismuth sulfide concentrate. Bismuth leaching recovery is 90.44% and bismuth content in slag is 1.0% below. |
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