Physical adsorption of CO2 on graphite: monolayer and multilayer regions

Abstract
Different models which describe CO2 physisorption on a graphitized carbon black are analysed in the range 194·7 to 273·2 K. They are related to the thermodynamic functions and to adsorption energy distribution functions, which are obtained starting from experimental adsorption isotherms. This calculation, previously presented, is based on an extension of the Ross and Olivier method.