Adsorption of volatile organic compounds on Carbopack Y adsorbent modified by β-cyclodextrins

被引：0

作者：

K. A. Kopytin

S. Yu. Kudryashov

L. A. Onuchak

机构：

[1] Samara State University,

来源：

Russian Journal of Physical Chemistry A | 2012年 / 86卷

关键词：

adsorption; gas chromatography; modified carbon adsorbents; adsorbent-adsorbate interaction;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The thermodynamic study on the adsorption of vapor-phase organic compounds on surface of the Carbopack Y carbon-based sorbent modified by monolayer of heptakis(2,3,6-tri-O-methyl)-β-cyclodextrin or heptakis(2,3,6-tri-O-acetyl)-β-cyclodextrin was performed. The dependence of the thermodynamics of absorption on the structure of the adsorbate and modifier molecules was studied.

引用

页码：147 / 150

页数：3

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