Abstract
Perturbation chromatography with multicomponent gas carrier and non-equilibrium thermodynamics liner law was applied for discussion of the interference effect and the displacement effect on multicomponent gas adsorption. Moment analysis method and stop & go simulation method were utilized to obtain each mass transfer parameters of adsorbate gases. Dependency of micropore diffusion on amount adsorbate and correlation of micropore diffusion with chemical potential driving force for microporous adsorbent were discussed.