Abstract
A new universal method for partial surface area measurements (PSAM) of multicomponent catalysts and adsorbents is proposed. The method is based on the dependence of specific adsorption on the surface area composition. It was realized in fast gas-chromatographic regime. The effectiveness of this method was shown for SiO2-carbon mechanical mixtures withn-butane used as an adsorbate.
Similar content being viewed by others
References
J.R. Anderson:Structure of Metallic Catalysts. Academic Press, London 1975.
A.P. Karnaukhov: Doctoral Thesis, Novosibirsk 1972.
J. Freel:J. Catal.,25, 139 (1972).
V.B. Fenelonov, N.A. Procudina, L.G. Okkel:J. Porous Mater.,3, 23 (1996).
V.B. Fenelonov:J. Porous Mater.,2, 263 (1996).
S. Ross, J.P. Oliver:On Physical Adsorption. John Wiley and Sons, New York 1964.
V.B. Fenelonov, M.S. Melgunov, N.A. Baronskaya:React. Kinet. Catal. Lett.,63, 305 (1998).
A.V. Kiselev, Ya.I. Yashin:Gas and Liquid Adsorption Chromatography. Khimiya, Moscow 1979 (in Russian).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Melgunov, M.S., Fenelonov, V.B. A partial surface area measurement method for multicomponent catalysts and adsorbents. React Kinet Catal Lett 64, 153–160 (1998). https://doi.org/10.1007/BF02475383
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF02475383