| 络阴离子交换处理含氰废水的研究 |
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| 引用本文： | 杨少华,杨凤丽,刘建华.络阴离子交换处理含氰废水的研究[J].有色矿冶,2006,22(3):43-45. |
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| 作者姓名： | 杨少华 杨凤丽 刘建华 |
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| 作者单位： | 1. 东北大学,辽宁,沈阳,110004
2. 江西理工大学,江西,赣州,341000 |
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| 摘 要： | 以络阴离子交换树脂处理含氰废水,提高了离子交换树脂的工作交换容量,比普通的离子交换树脂高2～3倍,树脂性能稳定.若有Cu^2＋和Zn^2＋的加入可提高树脂对CN-的吸附率,且Zn^2＋比Cu^2＋效果更好.
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| 关 键 词： | 氰 离子交换 废水 |
| 文章编号： | 1007-967X(2006)03-0043-03 |
| 修稿时间： | 2005年9月23日 |
Study on Treatment of Cyanide-bearing Wastewater by Method of Complex Anion-exchange |
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| YANG Shao-hua,YANG Feng-li,LIU Jian-hua.Study on Treatment of Cyanide-bearing Wastewater by Method of Complex Anion-exchange[J].Non-Ferrous Mining and Metallurgy,2006,22(3):43-45. |
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| Authors: | YANG Shao-hua YANG Feng-li LIU Jian-hua |
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| Abstract: | The exchangeable capacities of Complex anion-exchange resins,which are twice to thorth times than ordinary ion-exchange resins,can be increased to treat the cyanide-bearing wastewater,and their performance are stable.The rate of CN~-absorbed on ion-exchange resins can be promoted,and the results of Zn~(2+) are better than that of Cu~(2+). |
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| Keywords: | cyanide anion-exchange wastewater |
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