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URN: urn:nbn:de:swb:90-483811

Numerical Modeling of Stagnation Flows over Porous Catalytic Surfaces

Karadeniz, Hüseyin

Abstract:
In this thesis, a stagnation flow on a catalytic porous plate is modeled one-dimensionally coupled with multi-step surface reaction mechanisms and molecular transport (diffusion and conduction) in the flow field and in the porous catalyst. Internal and external mass transfer limitations as well as possible reaction routes in the catalyst are investigated for CO oxidation, WGS reaction, partial and steam reforming of methane over Rh/Al2O3.


Zugehörige Institution(en) am KIT Institut für Technische Chemie und Polymerchemie (ITCP)
Publikationstyp Hochschulschrift
Jahr 2015
Sprache Englisch
Identifikator KITopen ID: 1000048381
Verlag Karlsruhe
Abschlussart Dissertation
Fakultät Fakultät für Maschinenbau (MACH)
Institut Institut für Technische Chemie und Polymerchemie (ITCP)
Prüfungsdaten 06.03.2015
Referent/Betreuer Prof. U. Maas
URLs Verlagsausgabe
Schlagworte Stagnation-flow reactor; External and internal mass transfer limitation; Reaction-Diffusion; Heterogeneous catalysis
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