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| Column Leaching Experiment for Low-Grade Gold Ore |
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Received:February 04, 2016
Revised:February 15, 2016
Accepted:February 15, 2016
Published Online:June 27, 2016
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| DOI：doi：10.3969/j.issn.1007-7545.2016.07.011 |
| KeyWord:low-grade gold ore; column leaching; leaching rate |
| Author | Institution |
| LIN Hong-fu |
紫金矿业集团股份有限公司 |
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| Hits: 1897 |
| Download times: 1934 |
| Abstract: |
| Column leaching experiment for low-grade gold ore was carried out. The effects of spray methods on gold and copper leaching rates were investigated. Leaching feasibility under current heap leaching conditions was explored. The results show that it is feasible to recover gold from this gold ore by heap leaching. Gold leaching rate within 20 days is 84% above with suitable spray methods. |
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