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External Diffusion Control in the Gas-Phase Dehydrogenation of Hydrocarbons on a Catalyst Pellet Full article

Общее Language: Английский, Genre: Full article,
Status: Published, Source type: Translated
Journal Theoretical Foundations of Chemical Engineering
ISSN: 0040-5795 , E-ISSN: 1608-3431
Output data Year: 2000, Volume: 34, Number: 5, Pages: 475-484 Pages count : 10 DOI: 10.1007/BF02827392
Authors Kirillov V.A. 1 , Kuzin N.A. 1 , Kulikov A.V. 1 , Lukʹyanov B.N. 1 , Khanaev V.M. 1 , Shigarov A.B. 1
Affiliations
1 Boreskov Institute of Catalysis, Siberian Division, Russian Academy of Sciences, pr. akademika Lavrent' eva 5, Novosibirsk-90, 630090 Russia

Funding (1)

1 Netherlands Organisation for Scientific Research 24035

Abstract: External-diffusion gas-phase mass transfer in the catalytic hydrogenation of hydrocarbons was studied theoretically and experimentally. For the model of a stationary diffusion film around a catalyst pellet, an approximate solution of Maxwell-Stefan equations was obtained, which allowed the multicomponent diffusion problem to be reduced to a Fick equation involving a pseudobinary effective diffusion coefficient. A comparison was made between the theoretical and experimental results for the hydrogenation of α-methylstyrene, octene, and their mixtures.
Cite: Kirillov V.A. , Kuzin N.A. , Kulikov A.V. , Lukʹyanov B.N. , Khanaev V.M. , Shigarov A.B.
External Diffusion Control in the Gas-Phase Dehydrogenation of Hydrocarbons on a Catalyst Pellet
Theoretical Foundations of Chemical Engineering. 2000. V.34. N5. P.475-484. DOI: 10.1007/BF02827392 publication_identifier_short.wos_identifier_type publication_identifier_short.scopus_identifier_type publication_identifier_short.rinz_identifier_type
ArticleLinkType.TRANSLATED_TO_ORIGINAL: Кириллов В.А. , Кузин Н.А. , Куликов А.В. , Лукьянов Б.Н. , Ханаев В.М. , Шигаров А.Б.
Исследование внешнедиффузионного режима газофазных реакций гидрирования углеводородов на зерне катализатора
Теоретические основы химической технологии. 2000. Т.34. №5. С.526-536. publication_identifier_short.rinz_identifier_type
Dates:
Submitted: Jun 9, 1998
Published print: Sep 1, 2000
Identifiers:
publication_identifier.wos_identifier_type WOS:000090121100010
publication_identifier.scopus_identifier_type 2-s2.0-0034259696
publication_identifier.rinz_identifier_type 13345464
publication_identifier.accession_number_identifier_type 2000:779974
publication_identifier.chemical_accession_number_identifier_type 134:43680
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