Equivalence of Potential Theory and Ideal Adsorbed Solution (IAS) TheoryTreatments of the Dubinin-Radushkevich Equation

摘要

Multicomponent potential theory-based adsorption equilibria equations are derivedusing the IAS theory of Myers and Prausnitz. It is shown that both IAS and the potential theory lead to the same multicomponent equations when the potential theory equations are subject to a certain constraint. The constraint is that the potential theory equation satisfies Beta q = F(epsilon/beta).