Development of an autothermal catalytic membrane reactor for the combination of the exothermic oxidative coupling and steam reforming of methane: a numerical study

A.S. Chaudhari, T.C. Kemp, F. Gallucci, M. Sint Annaland, van

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdrageAcademicpeer review

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Samenvatting

A novel catalytic membrane reactor for the integration of the exothermic oxidative coupling (OCM) and endothermic steam reforming of methane (SRM) is proposed. A numerical model for the hollow fiber membrane with different catalytic activity on both sides has been developed and validated. It is shown how mass transfer limitations in the porous membrane layer can be effectively used to influence the ratio of OCM and SRM reaction rates and achieve autothermal operation. The intraparticle temperature gradients and bulk gas phase composition are quantitatively investigated, resulting in the formulation criteria required for the design of a hollow fiber catalytic membrane reactor.
Originele taal-2Engels
TitelProceedings of the 22nd International Symposium on Chemical Reaction and Engineering (ISCRE 2012), 2-5 September 2012, Maastricht, The Netherlands
Pagina's1-2
StatusGepubliceerd - 2012
Evenement22nd International Symposium on Chemical Reaction Engineering (ISCRE 22) - Maastricht, Nederland
Duur: 2 sep 20125 sep 2012

Congres

Congres22nd International Symposium on Chemical Reaction Engineering (ISCRE 22)
Verkorte titelISCRE 22
LandNederland
StadMaastricht
Periode2/09/125/09/12
Ander22nd International Symposium on Chemical Reaction and Engineering (ISCRE 2012), 2-5 September 2012

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