Adsorption studies of different reagents on supported palladium catalysts

Adsorption enthalpies and equilibrium constants have been determined using the moment theory for adsorption of phenol, toluene and cyclohexanone on alumina, alumina modified with calcium and a palladium supported catalyst prepared to be used in the selective hydrogenation of phenol to cyclohexanone....

Full description

Saved in:
Bibliographic Details
Published in:Applied catalysis 1990, Vol.60 (1), p.1-12
Main Authors: Gonzalez-Marcos, J.A., Alvarez-Uriarte, J.I., Gutierrez-Ortiz, J.I., Aguayo, A.T., Gonzalez-Velasco, J.R.
Format: Article
Language:English
Subjects:
adsorption
catalyst characterization (TPD)
catalyst preparation (incipient wetness)
Chemistry
Exact sciences and technology
General and physical chemistry
palladium/alumina
phenol hydrogenation
selectivity (cyclohexanone)
Theory of reactions, general kinetics. Catalysis. Nomenclature, chemical documentation, computer chemistry
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Adsorption enthalpies and equilibrium constants have been determined using the moment theory for adsorption of phenol, toluene and cyclohexanone on alumina, alumina modified with calcium and a palladium supported catalyst prepared to be used in the selective hydrogenation of phenol to cyclohexanone. Some conclusions, useful for kinetic modelling, have been outlined on the influence of the physical and chemical properties of the adsorbents on the adsorption parameters.
ISSN:0166-9834
DOI:10.1016/S0166-9834(00)82168-5