Virtual control for high conversion of methane over supported Pt
Artikel i vetenskaplig tidskrift, 2009

A transient model for oxidation of methane over Pt/Al2O3 monolith catalysts has been developed by rigorous consideration of mass- and heat transport and mean-field treatment of the reaction kinetics. By coupling a virtual regulator using the reactant slip, methane or oxygen partial pressures, or oxygen surface coverage as feedback variable(s) as such or in combinations for control of feed composition, the influence of gas composition changes on the methane conversion has been investigated.

CATALYTIC-OXIDATION

Pt/Al2O3

CO

LOW-TEMPERATURE

Författare

Per-Anders Carlsson

Chalmers, Kemi- och bioteknik, Teknisk ytkemi

Kompetenscentrum katalys (KCK)

Michael Nordström

Kompetenscentrum katalys (KCK)

Chalmers, Kemi- och bioteknik

Magnus Skoglundh

Kompetenscentrum katalys (KCK)

Chalmers, Kemi- och bioteknik, Teknisk ytkemi

Topics in Catalysis

1022-5528 (ISSN) 1572-9028 (eISSN)

Vol. 52 1962-1966

Drivkrafter

Hållbar utveckling

Styrkeområden

Nanovetenskap och nanoteknik

Transport

Energi

Materialvetenskap

Ämneskategorier

Fysikalisk kemi

Kemiteknik

DOI

10.1007/s11244-009-9381-3