Comparison of the evaluation reliability of microporous structure parameters by employing single and double adsorption isotherms

The aim of this work was to study the problems related to the description of the heterogeneous structures of the microporous carbonaceous adsorbents. Special attention was focused on comparison of the evaluation reliability of microporous structure parameters by employing single and double adsorption isotherms. The single and double isotherm identification reliability were analysed, for different values of the system parameters. In this context, legitimacy of simultaneous analysis of two isotherms was also studied. The adsorption isotherm used in calculations were generated by the LBET class models for different values of the system parameters relating to real adsorption systems.