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D151阳离子交换树脂吸附Zwittermicin A的热力学

王苗苗 刘峥 赖丽燕 郝再彬

应用化学2012,Vol.29Issue(10):1177-1181,5.
应用化学2012,Vol.29Issue(10):1177-1181,5.DOI:10.3724/SP.J.1095.2012.00514

D151阳离子交换树脂吸附Zwittermicin A的热力学

Thermodynamics of the Adsorption of Zwittermicin A by D151 Cation Exchange Resin

王苗苗 1刘峥 2赖丽燕 1郝再彬2

作者信息

  • 1. 桂林理工大学化学与生物工程学院 桂林541004
  • 2. 植物病虫害生物学国家重点实验室 北京100193
  • 折叠

摘要

Abstract

Thermodynamics of the adsorption of Zwittermicin A by D151 cation exchange resin was studied using a static adsorption method. Adsorption equilibrium data for the adsorption of Zwittermicin A at 288 K, 298 K, 318 K and investigating concentration range were obtained and found to follow the Freundlich-type isotherm equation. The results indicated that the adsorption process of Zwittermicin A by D151 cation exchange resin was a spontaneous, exothermic and favorable adsorption.

关键词

Zwittermicin A/阳离子交换树脂/热力学特性

Key words

Zwittermicin A/cation exchange resin/thermodynamics

分类

化学化工

引用本文复制引用

王苗苗,刘峥,赖丽燕,郝再彬..D151阳离子交换树脂吸附Zwittermicin A的热力学[J].应用化学,2012,29(10):1177-1181,5.

基金项目

中国农业科学院植物病虫害生物学国家重点实验室开放基金(SKL2011OP07)资助项目 (SKL2011OP07)

应用化学

OA北大核心CSCDCSTPCD

1000-0518

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