Preparation of Magnetic Chitosan-β-Cyclodextrin Polymer and its Adsorption for Thallium (III) in Aqueous Solution

Author:

Zhou Zhi Wu1,Wang Jing Song1,Guo Qing Wei2,Xu Zhen Cheng3

Affiliation:

1. University of South China

2. South China Institute of Environmental Sciences, MEP

3. South China Institute of Environmental Sciences

Abstract

Magnetic chitosan bonded β-cyclodextrin polymer was prepared, and its metal ion binding was studied using the batch static tests for thallium removal. The results indicated that magnetic chitosan-β-cyclodextrin polymer (MCS-CD) showed a high efficiency for the removal of thallium, the experiment data fitted well to the pseudo second-order kinetic model, the maximum adsorption capacity of 2.154mgg-1 was obtained according to the isothermal data.

Publisher

Trans Tech Publications, Ltd.

Subject

General Engineering

Reference6 articles.

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5. L. Zhang, T. Huang, X.J. Guo, X.Y. Liu. Chem Res Chinese Univ. Vol. 26, issue 6(2010), pp.1020-1024.

Cited by 1 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Cyclodextrin Polymers: Recent Applications;Encyclopedia of Polymer Science and Technology;2013-03-29

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