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.
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页码：147 / 150
页数：3
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