Mateos-Pedrero, Cecilia
[UCL]
Carrazan, S. R. G.
Blanco, R. M.
Ruiz, Patricio
[UCL]
The influence of the addition of 1, 2 or 5 vol.% of CO. H-2 or CO2 to the feed during the partial oxidation of methane (POM) was studied over a Rh/Ti-SiO2 catalyst. The addition of H-2 or CO decreases the conversion and syngas selectivity. This decrease of performance seems to be related to a higher reduction of the catalyst due to the co-feeding of H-2 or CO. The addition of CO2 also appears unfavourable to the production of hydrogen but increases the CO yield. A combination of the dry reforming and the reverse water-gas shift reactions is suggested to explain the observed modifications in the product yields. (C) 2009 Elsevier B.V. All rights reserved.
Bibliographic reference |
Mateos-Pedrero, Cecilia ; Carrazan, S. R. G. ; Blanco, R. M. ; Ruiz, Patricio. Influence of H-2, CO and CO2 co-feeding on the catalytic activity of Rh/Ti-SiO2 during the partial oxidation of methane. In: Catalysis Today, Vol. 149, no. 3-4, p. 254-259 (2010) |
Permanent URL |
http://hdl.handle.net/2078.1/58644 |