Ding Tongfu Sentaro Ozawa and Yoshisada Ogino(Chemical Engineering Department Zhejiang University, Hangzhou) (Department of Chemical EngineeringTohoku University, Japan). Adsorption Equilibria of Gases on H-Mordenite under High Pressure[J]. CIESC Journal, 1989, (4).
Ding Tongfu Sentaro Ozawa and Yoshisada Ogino(Chemical Engineering Department Zhejiang University, Hangzhou) (Department of Chemical EngineeringTohoku University, Japan). Adsorption Equilibria of Gases on H-Mordenite under High Pressure[J]. CIESC Journal, 1989, (4).DOI:
CO2 and N2O on H-Mordenite were studied with a constant volume apparatus under pressure from 3.04×103 to 1.43× 107 Pa at -196
0
25
50 and 75℃. The adsorption amount of N2
Ar and CH4 increased with pressure until approaching saturation at about 6.08× 106Pa. A maximum existed on the adsorption isotherm of CO2 and N2O
and their isotherms at different temperatures crossed each other. All the data obtained in this work can be well correlated by the extended adsorption potential theory. All experimental points are located on the same characteristic curve.