A DYNAMIC METHOD FOR THE STUDY OF H D EXCHANGE ON NI CATALYSTS/

Authors
ALMASAN V HODOR I MARGINEAN P
Citation
V. Almasan et al., A DYNAMIC METHOD FOR THE STUDY OF H D EXCHANGE ON NI CATALYSTS/, Applied surface science, 120(3-4), 1997, pp. 335-339
Citations number
8
Journal title
Applied surface science → ACNP
ISSN journal
01694332
Volume
120
Issue
3-4
Year of publication
1997
Pages
335 - 339
Database
ISI
SICI code
0169-4332(1997)120:3-4<335:ADMFTS>2.0.ZU;2-A
Abstract
An experimental method and an adequate theoretical model for the study of H/D exchange on Ni supported catalysts are proposed. A satisfactor y agreement between experimental measurements and theoretically calcul ated data is obtained. The method can be applied to determine paramete rs of a process such as the hydrogen content on metal, the hydrogen co ntent on support, the equilibrium isotopic effects and the rate coeffi cients of the H/D exchange between the involved phases. (C) 1997 Elsev ier Science B.V.