2D-SAFT-VR approach to study of the adsorption isotherms for binary mixtures

被引：11

作者：

Castro, Martin ^{[1
]}

Martinez, Alejandro ^{[2
]}

机构：

[1] IPICyT, Lomas Tercera Secc, San Luis Potosi 78216, Slp, Mexico

[2] Univ Guanajuato, Sci & Engn Div, Dept Engn Phys, Guanajuato 37150, Mexico

来源：

ADSORPTION-JOURNAL OF THE INTERNATIONAL ADSORPTION SOCIETY | 2013年 / 19卷 / 01期

关键词：

Adsorption; Isotherms; 2D-SAFT-VR; Mixtures; Carbon actived; SAFT-VR APPROACH; PLUS N-ALKANES; CARBON-DIOXIDE; VARIABLE RANGE; PHASE-BEHAVIOR; NITROGEN; THERMODYNAMICS; POTENTIALS; MOLECULES; METHANE;

D O I：

10.1007/s10450-012-9413-3

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

In this article we present results of approximating molecular modeling of the gas mixtures methane-nitrogen, methane-carbon dioxide, and nitrogen-carbon dioxide adsorbed on activated carbon at a temperature of 318.2 K, based on the Statistical Associating Fluid Theory for potentials of Variable Range. Unlike the previous work (Castro et al.) showing the results in rescaled units, in this work the results obtained are shown in real units as obtained in the experiments.

引用

页码：63 / 70

页数：8

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