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Mathematical Modelling of Exothermic Catalytic Reaction in a Single Partially-Wetted Porous Catalyst Particle Full article

Общее Language: Английский, Genre: Full article,
Status: Published, Source type: Original
Conference XV International Conference on Chemical Reactors
05-08 Jun 2001 , Helsinki
Journal Chemical Engineering Journal
ISSN: 1385-8947 , E-ISSN: 1873-3212
Output data Year: 2003, Volume: 91, Number: 2-3, Pages: 181-189 Pages count : 9 DOI: 10.1016/S1385-8947(02)00152-3
Tags Exothermic catalytic reaction, Partially-wetted porous catalyst, Steady-state processes
Authors Mikhailova Irina A. 1 , Kirillov Valeri A. 1 , Fadeev Stanislav I. 2 , Slinʹko Mikhail G. 3
Affiliations
1 Boreskov Institute of Catalysis, 5 Pr. Lavrentieva, Novosibirsk 630090, Russia
2 Sobolev Institute of Mathematics, Novosibirsk, Russia
3 Karpov Institute of Physical Chemistry, Moscow, Russia

Funding (1)

1 Russian Foundation for Basic Research 99-01-00035

Abstract: The mathematical model for the multiphase steady-state processes on a partially-wetted porous catalyst slab in the conditions of the exothermic catalytic reaction, species diffusion, phase transitions, and capillary phenomena interaction is developed. Numerical experiment was carried out for the model reaction of α-methylstyrene hydrogenation. The impact of the external wetting efficiency on the steady-state regimes of the slab is investigated. The partially-wetted regime is characterised by studying the width of the dry zone inside the slab; the slab overheating, the area of the multiplicity
Cite: Mikhailova I.A. , Kirillov V.A. , Fadeev S.I. , Slinʹko M.G.
Mathematical Modelling of Exothermic Catalytic Reaction in a Single Partially-Wetted Porous Catalyst Particle
Chemical Engineering Journal. 2003. V.91. N2-3. P.181-189. DOI: 10.1016/S1385-8947(02)00152-3 publication_identifier_short.wos_identifier_type publication_identifier_short.scopus_identifier_type publication_identifier_short.rinz_identifier_type
Dates:
Published online: Sep 21, 2002
Published print: Mar 15, 2003
Identifiers:
publication_identifier.wos_identifier_type WOS:000181148600012
publication_identifier.scopus_identifier_type 2-s2.0-0037443310
publication_identifier.rinz_identifier_type 13426861
publication_identifier.accession_number_identifier_type 2003:105487
publication_identifier.chemical_accession_number_identifier_type 138:257200
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