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| Cyanide Bearing Waste Water Treatment with Ion Exchange Resin and Ion Exchange Fiber |
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Received:September 03, 2011
Revised:September 06, 2011
Accepted:September 07, 2011
Published Online:October 26, 2011
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| DOI：doi：10.3969/j.issn.1007-7545.2012.02.010 |
| KeyWord:cyanide bearing waste water; ion exchange fiber; ion exchange resin; copper and zinc cyanide complexes; absorbability |
| Author | Institution |
| dang xiao e |
西安建筑科技大学 冶金工程技术中心 |
| lan xin zhe |
西安建筑科技大学 冶金工程技术中心 |
| zhang qiu li |
西安建筑科技大学 冶金工程技术中心 |
| dongyuan |
西安建筑科技大学 冶金工程技术中心 |
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| Abstract: |
| Cyanide bearing waste water was treated by ion exchange resin and ion exchange fiber. The absorbability of two kinds of adsorbent on CN-, copper and zinc cyanide complexes in cyanide bearing wastewater were studied. The results show that the strong basic ion exchange fiber has fast adsorption rate and large adsorption capacity for copper and zinc cyanide complexes compared to ion exchange resin, so it is a potential material for treating cyanide bearing wastewater. |
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