Research on Cobalt Removal by Deep Purification from Zinc Pressure Leach Solution AITranslate
Abstract AITranslate
The fresh solution from the previous purification process of zinc hydrometallurgy in Danxia Smelting Plant contains a relatively high content of impurity cobalt ions, so it cannot meet the requirement for the cobalt content for the electrolysis process after zinc pressure leaching. Therefore,the cobalt ion content in the purified solution from the new process is simulated. The effects of dosage of the zinc powder,copper sulfate and antimony white on the cobalt removal are investigated by orthogonal tests. The results show that when the consumption of zinc powder, copper sulfate and antimony white is 2 g/L, 5 mg/L and 2.5 mg/L respectively,the S/N ratio of the cobalt removal is optimal and the cobalt redissolving ratio is also minimum.
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Basic Information:
DOI：
Chinese Library Classification Number:TF803.25[冶金工程—有色金属冶金]
Citation Information:
The fresh solution from the previous purification process of zinc hydrometallurgy in Danxia Smelting Plant contains a relatively high content of impurity cobalt ions, so it cannot meet the requirement for the cobalt content for the electrolysis process after zinc pressure leaching. Therefore,the cobalt ion content in the purified solution from the new process is simulated. The effects of dosage of the zinc powder,copper sulfate and antimony white on the cobalt removal are investigated by orthogonal tests. The results show that when the consumption of zinc powder, copper sulfate and antimony white is 2 g/L, 5 mg/L and 2.5 mg/L respectively,the S/N ratio of the cobalt removal is optimal and the cobalt redissolving ratio is also minimum.
quote
| GB/T 7714-2015 | [1] WEN Jian. Research on Cobalt Removal by Deep Purification from Zinc Pressure Leach Solution[J]. Rare Metals and Cemented Carbides, 2009(1): 19-22. |
| MLA | [1] WEN Jian. "Research on Cobalt Removal by Deep Purification from Zinc Pressure Leach Solution." Rare Metals and Cemented Carbides, no. 1, 2009, pp. 19-22. |
| APA | [1] WEN Jian. (2009). Research on Cobalt Removal by Deep Purification from Zinc Pressure Leach Solution. Rare Metals and Cemented Carbides(1), 19-22. |
| IEEE | [1] WEN Jian, "Research on Cobalt Removal by Deep Purification from Zinc Pressure Leach Solution," Rare Metals and Cemented Carbides, no. 1, pp. 19-22, 2009. keywords: {zinc pressure leach solution;deep purification;zinc powder;copper sulfate;antimony white;cobalt removal} |