Реферат: Mattos and Aarao Reis [T.G. Mattos, F.D.A. Aarao Reis, J. Catal. 263 (2009) 67] have proposed a kinetic model of catalytic reaction including mass transport on a composite catalytic surface. We show that the boundary conditions for the reaction–diffusion equation they use contradict the prescription of the detailed balance principle for the relation between the rate constants for adsorbate diffusion jumps via the boundary and desorption from different areas, and, for certain parameters, the predictions of their model are qualitatively inconsistent. Quantitatively, their results are inconsistent in the situations where the role of the diffusion jumps from the catalytically active regions to the inactive regions is significant.

Библиографическая ссылка: Zhdanov V.P.
Mass Transport on Composite Catalytic Surfaces
Journal of Catalysis. 2009. V.266. N2. P.391-392. DOI: 10.1016/j.jcat.2009.06.015 WOS Scopus РИНЦ CAPlusCA OpenAlex Sciact

Даты:

Поступила в редакцию:	13 апр. 2009 г.
Принята к публикации:	12 июн. 2009 г.
Опубликована online:	31 июл. 2009 г.
Опубликована в печати:	10 сент. 2009 г.

Идентификаторы БД:

Web of science:	WOS:000270116300025
Scopus:	2-s2.0-68749105936
РИНЦ:	15307568
Chemical Abstracts:	2009:1039125
Chemical Abstracts (print):	151:345736
OpenAlex:	W2012346564
Sciact:	2887

Альметрики: