ISSN print edition: 0366-6352
ISSN electronic edition: 1336-9075
Registr. No.: MK SR 9/7
Description of equilibrium data of the adsorption of n-heptane on molecular sieve 5 A by an actual form of the Freundlich isotherm
D. Bobok, E. Kossaczký, and M. Šefčíková
Department of Chemical Engineering, Slovak Technical University,
880 37 Bratislava
Abstract: In this paper a critical analysis of the semiempirical derivations of an
actual form of the Freundlich equation of adsorption isotherm is presented.
A statistical evaluation of the experimentally determined adsorption equilibria of w-heptane on molecular sieve 5 A showed that this equation fairly
described the isothermal data over a relatively wide range of values. However, we did not succeed in establishing the relationship between the
constants of this equation and temperature so that the calculated equilibrium
data might conform to the statistical criteria.
Full paper in Portable Document Format: 293a303.pdf
Chemical Papers 29 (3) 303–311 (1975)