VARIATIONS IN THE POROUS STRUCTURE OF A CR2O3 AL2O3 CATALYST BY COKE DEPOSITION/

Authors
MENENDEZ M BRANA A
Citation
M. Menendez et A. Brana, VARIATIONS IN THE POROUS STRUCTURE OF A CR2O3 AL2O3 CATALYST BY COKE DEPOSITION/, Canadian journal of chemical engineering, 72(5), 1994, pp. 926-928
Citations number
16
Categorie Soggetti
Engineering, Chemical
Journal title
Canadian journal of chemical engineering → ACNP
ISSN journal
00084034
Volume
72
Issue
5
Year of publication
1994
Pages
926 - 928
Database
ISI
SICI code
0008-4034(1994)72:5<926:VITPSO>2.0.ZU;2-#
Abstract
The porous structure of a Cr2O3/Al2O3 catalyst deactivated by coke dep osition has been studied at various levels of coke content. The result s obtained agree satisfactorily with a model of uniform coverage of th e catalyst pores, thus allowing the hypothesis of pore blockage to be discarded under the conditions investigated.