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| STUDY AND FEASIBILITY ANALYSIS ON THE Ga RECOVERY PROCESS FROM THE SLAG OF LEAD AND ZINC SMELTER |
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Received:December 31, 2006
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| KeyWord:gallium; iron ; reductively smelting; extraction; electrolysis; slag |
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| Research Department of Rare Metals, Guangzhou Research Institute of Non - ferrous Metals, Guangzhou 510650, China |
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| Abstract: |
| A new recovery process of Reductively Smelting - Extraction - Electrolysis is proposed for the slag that contained Ga and high Fe,produced from a domestic lead and zinc smelter. The results show that not only 78 % of Ga is new recovery recovered, but also 60.8% of Fe is recovered by this process. Meanwhile, the feasibility of the process is also simply analysed in the paper. |
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