POLAR SUBSTANCE ENERGY DESORPTION STUDY

Polar substance energy desorption study. This study suggests an extens ion of the Dubinin-Radushkevich and Gibbs-Helmholtz equations, by usin g adsorption forces in microporous composites. These forces, mainly th ose of Van der Waals, have been set up in three groups of components a ccording to their effects : unspecified forces, dispersion-perturbatio n forces, quadrupole and dipole interaction forces. The suggested mode ls take into account the different forces and present a good coherence with the experiment.