Collect. Czech. Chem. Commun. 1979, 44, 3464-3468

Kinetic isotherms of cyclohexane on active carbon supersorbon

Zdeněk Sedláček

Department of Physical Chemistry, Prague Institute of Chemical Technology, 166 28 Prague 6


The kinetic isotherm makes it possible to compute the value of diffusion coefficient and, from its temperature dependence, to calculate the activation energy of the adsorbate transfer in the adsorbent pores. The data of kinetic isotherms have been taken over from our previous paper. On the basis of comparison of the activation energy with the isosteric heats and with enthalpy of vaporization we can judge of a probable mechanism of transfer.