Influence of chalcopyrite structure on their leaching by sodium nitrate in sulphuric acid
During the chalcopyrite leaching by sodium nitrate and sulfuric acid solution, leaching rate decreases with increasing the time and a part of chalcopyrite mineral grains remains in the leach residue. In chalcopyrite concentrate, 95.5 % of chalcopyrite mineral occurs as in liberated grains, and the r...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Association of Metallurgical Engineers of Serbia
2014-03-01
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| Series: | Metallurgical & Materials Engineering |
| Subjects: | |
| Online Access: | http://metall-mater-eng.com/index.php/home/article/view/170 |