| 铜在L-谷氨酸螯合树脂上的吸附 |
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| 引用本文： | 欧承慧,孟冠华,陶冬民.铜在L-谷氨酸螯合树脂上的吸附[J].安徽工业大学学报,2008,25(4):375-378. |
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| 作者姓名： | 欧承慧 孟冠华 陶冬民 |
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| 作者单位： | 安徽工业大学建筑工程学院,安徽马鞍山243002 |
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| 基金项目： | 安徽省教育厅自然科学基金 |
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| 摘 要： | 合成了L-谷氨酸修饰的树脂，用于去除重金属离子Cu^2＋。通过静态吸附和动态吸附-脱附研究，考察了螯合树脂对Cu^2＋的吸附性能和去除Cu^2＋的工艺参数。实验表明，L-谷氨酸螯合氯球对Cu^2＋吸附效果良好。
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| 关 键 词： | 树脂 L-谷氨酸 吸附 铜 |
Adsorption of Copper Ions onto L-glutamic Acid Chelated Resin |
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| OU Cheng-hui,MENG Guan-hua,TAO Dong-min.Adsorption of Copper Ions onto L-glutamic Acid Chelated Resin[J].Journal of Anhui University of Technology,2008,25(4):375-378. |
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| Authors: | OU Cheng-hui MENG Guan-hua TAO Dong-min |
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| Affiliation: | (School of Civil Engineering ＆ Architecture, Anhui University of Technology, Ma＇anshan 243002, China) |
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| Abstract: | The resin modified by L-glutamic acid is synthesized and it is investigated for the removal of heavy metal ion Cu^2＋ . By static adsorption, dynamic adsorption and desorption study, the adsorbent capability and process parameters of chelated resin for the removal of Cu^2＋ are determined. Experiments show that Cu^2＋ adsorptions on L-glutamic acid chelated chlorine ball are well. |
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| Keywords: | resin L-glutamic acid adsorption copper |
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