Single and Mixed Gas Adsorption Equilibria of Carbon Dioxide/Methane on Activated Carbon

被引:1
作者
Rick Van Der Vaart
Cindy Huiskes
Hans Bosch
Tom Reith
机构
[1] University of Twente,Department of Chemical Engineering
[2] University of Twente,Department of Chemical Engineering
来源
Adsorption | 2000年 / 6卷
关键词
gas adsorption; activated carbon; theory; experimental data; activity coefficient; spreading pressure;
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学科分类号
摘要
Single gas adsorption isotherms of methane and carbon dioxide on micro-porous Norit RB1 activated carbon were determined in a gravimetric analyser in the temperature range of 292 to 349 K and pressures to 0.8 Mpa. Furthermore binary isotherms of carbon dioxide and methane mixtures were determined at 292 K and pressures up to 0.65 MPa. Adsorbed phase compositions were determined from the gravimetric data by the rigorous thermodynamic method of Van Ness.
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页码:311 / 323
页数:12
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