| 氨络合法从铁-镍废液中回收镍 |
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| 引用本文： | 王犇,高鑫,臧晓勇.氨络合法从铁-镍废液中回收镍[J].河南化工,2006,23(12):21-22. |
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| 作者姓名： | 王犇 高鑫 臧晓勇 |
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| 作者单位： | 青岛科技大学,化工学院,山东,青岛,266042;山东省化肥工业总公司,山东,济南,250013;青岛海晶化工集团有限公司,山东,青岛,266042 |
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| 摘 要： | 采用氨络合法从铁-镍废液中回收镍,讨论了温度、中和时间、搅拌速度对反应的影响.该工艺提高了镍的回收率和产品纯度,在最佳工艺条件下,镍回收率大于90%,纯度大于40%.
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| 关 键 词： | 氨络合 废液 镍 |
| 文章编号： | 1003-3467（2006）12-0021-02 |
| 收稿时间： | 2006-09-03 |
| 修稿时间： | 2006-09-03 |
Reclaiming Nickel from Ni-Fe Waste Liquid by Ammonia Complexation |
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| WANG Ben,GAO Xin,ZANG Xiao-yong.Reclaiming Nickel from Ni-Fe Waste Liquid by Ammonia Complexation[J].Henan Chemical Industry,2006,23(12):21-22. |
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| Authors: | WANG Ben GAO Xin ZANG Xiao-yong |
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| Affiliation: | 1. College of Chemical Engineering , Qingdao University of Science and Technology , Qingdao 266042, China ; 2. Shandong Chemical Fertilizer Industry Parent Company , Jinan 250013 , China ; 3. Qingdao Hygain Chemical Group Co. Ltd. , Qingdao 266042 , China |
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| Abstract: | The technology route and the condition of recovery of nickel from Ni - Fe waste liquid by ammonia complexation are studied. The recovery ratio of nickel and product purity is increased. Under the optimal conditions, the recovery ratio of nickel is over 90% ,the purity of nickel is over 40%. |
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| Keywords: | ammonia complexation waste liquid nickel |
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