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| THE DEEP PURIFICATION OF NICKEL LEACHING SOLUTION THROUGH REMOVING COPPER |
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| DOI：doi：10.3969/j.issn.1007-7545.年份.期号.顺序号 |
| KeyWord:Nickel Leaching solution Purification |
| Zhai Xiujing Wang Changhao Xiao Bijun Zhao Yanchang |
| Northeastern University Shenyang 110006 |
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| Abstract: |
| The deep purification of Nickel solution was widely studied in the world. It is a new attempt to use the activite sulfur for the deep purification of removing copper and it cowld had a very good useful prospect. The experiment mainly researched the condition of removing copper, such as, acidity, temperature and amount of activite sulfur. The results showed that the residue copper was less than 2ppm and the slag ratio(Cu:Ni) was 100:1. |
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