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Journal
2014 | 12 | 2 | 185-193
Article title

Application of NRTL activity coefficient model to describe the kinetics of gas adsorption

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EN
Abstracts
EN
The Non-Random Two-Liquid activity coefficient model is applied to describe the kinetics of pure gas adsorption on energetically heterogeneous solid surfaces. The surface energetic heterogeneity has been represented by the Gaussian-like function of the adsorption energy distribution. Two different kinetic isotherms have been presented. One of them, determined by using the statistical rate theory, has been critically discussed. The applicability of the presented approach has been demonstrated by a quantitative analysis of two sets of experimental data previously reported in the literature.
Keywords
Publisher
Journal
Year
Volume
12
Issue
2
Pages
185-193
Physical description
Dates
published
1 - 2 - 2014
online
27 - 11 - 2013
References
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Document Type
Publication order reference
YADDA identifier
bwmeta1.element.-psjd-doi-10_2478_s11532-013-0367-4
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