Adsorption isotherms for the system n-heptane/ethanol/HDPE

被引：0
|
作者：
Vetere, A [1 ]
机构：
[1] Snamprogetti Rice, I-20097 San Donato Milanese, Italy
来源：
FLUID PHASE EQUILIBRIA | 2001年 / 180卷 / 1-2期
关键词：
adsorption; equilibrium isotherm; n-heptane; HDPE;
D O I：
10.1016/S0378-3812(01)00360-0
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
The equilibrium isotherms for the adsorption of n-heptane and ethanol on high density polyethylene (HDPE) are reported at 27-110 degreesC and at 20-100 mmHg. The experimental apparatus and procedures are described for three methods, namely flow, static and chromatographic. The obtained results are discussed on the basis of the Henry law for adsorbates at low coverage on solids. (C) 2001 Published by Elsevier Science B.V.
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页码：257 / 264
页数：8
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