| 镍、钴分离与回收技术研究进展 |
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| 引用本文： | 张超,钟宏,王帅.镍、钴分离与回收技术研究进展[J].铜业工程,2011(5):29-32. |
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| 作者姓名： | 张超 钟宏 王帅 |
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| 作者单位： | 中南大学化学化工学院,湖南长沙,410083 |
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| 摘 要： | 在湿法冶金中,镍、钴的分离与回收技术一直是研究的重点和难题。通过对近几年相关文献的查阅,总结了化学沉淀法、萃取法和离子交换与吸附法等国内外镍、钴分离与回收技术的研究进展,其中重点介绍了不同种类的萃取剂、萃取剂协同萃取工艺以及液膜萃取技术等。
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| 关 键 词： | 镍 钴 分离 回收 |
Review on Technology Study for Separation and Recovery of Nickel and Cobalt |
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| ZHANG Chao,ZHONG Hong,WANG Shuai.Review on Technology Study for Separation and Recovery of Nickel and Cobalt[J].Copper Engineering,2011(5):29-32. |
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| Authors: | ZHANG Chao ZHONG Hong WANG Shuai |
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| Affiliation: | ZHANG Chao,ZHONG Hong,WANG Shuai(College of Chemistry and Chemical Engineering,Central South University,Changsha,Hu'nan,China 410083) |
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| Abstract: | Separation and recovery technology of nickel and cobalt is always as a key research point and difficulty item in hydrometallurgy.Based on the related literatures in recent years,this paper summarized the research development of chemical precipitation,leaching,ion exchange and adsorption recovery technology of nickel and cobalt domestic and abroad.Different kinds of extraction solvent,synergistic extraction and liquid membrane extraction technology are mainly introduced in this paper. |
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| Keywords: | nickel cobalt separation recovery |
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