Preparation of An Extractant-Impregnated Resin Containing 4-tert-butyl-2-(α-methylbenzyl) phenol and Its Adsorption for Cs+

DOI

10.2991/isesce-15.2015.7How to use a DOI?

Keywords

Extractant-impregnated resin (EIR); Cesium; 4-tert-butyl-2-( -methylbenzyl) phenol (t-BAMBP)

Abstract

The adsorption of Cs+ by a novel extractant-impregnated resin (EIR), was studied using batch adsorption experiments. The new EIR was prepared by impregnating 4-tert-butyl-2-( -methylbenzyl) phenol (t-BAMBP) onto AB-8 macroporous resin beads. Thermogravimetric analysis (TG) and the Fourier Transform Infrared Spectroscopy (FTIR) were used to characterize the EIR. The effects of extraction time, pH values, metal ion concentration, and temperature were investigated. The adsorption results showed that the adsorption amount of Cs was increasing with the pH values and Cs concentration and decreasing with the temperature of the solution. The effect of co-existing ions Na+ and K+ on the adsorption was not obviously. Regeneration and recycling of the resin indicated the EIR can be used for continuous cycles.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Haining Liu
AU  - Li Sun
AU  - Chaoming Quan
AU  - Yaoqiang Hu
AU  - Xiushen Ye
AU  - Zhijian Wu
PY  - 2015/12
DA  - 2015/12
TI  - Preparation of An Extractant-Impregnated Resin Containing 4-tert-butyl-2-(α-methylbenzyl) phenol and Its Adsorption for Cs+
BT  - Proceedings of the 2015 International Symposium on Energy Science and Chemical Engineering
PB  - Atlantis Press
SP  - 34
EP  - 39
SN  - 2352-5401
UR  - https://doi.org/10.2991/isesce-15.2015.7
DO  - 10.2991/isesce-15.2015.7
ID  - Liu2015/12
ER  -