A combination of high resolution manometry, gravimetry and microcalorimetry to study the co-adsorption of Ar/N_2 mixtures on 5A and 13X zeolites

摘要

The adsorption of three argon/nitrogen binary mixtures at 310K and up to 1 bar arepresented. A continuous, quasi-equilibrium flow technique of adsorptive introductionwas used to allow high-resolution isotherms to be obtained. These are compared todifferential enthalpies of adsorption determined using adsorption microcalorimetry.