๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

97. Potassium catalysed gasification of carbon; CO2 vs H2O

โœ Scribed by F Kapteijn; J.A Moulijn


Publisher
Elsevier Science
Year
1984
Tongue
English
Weight
127 KB
Volume
22
Category
Article
ISSN
0008-6223

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๐Ÿ“œ SIMILAR VOLUMES


Kinetics of the potassium carbonate-cata
โœ Freek Kapteijn; Jacob A. Moulijn ๐Ÿ“‚ Article ๐Ÿ“… 1983 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 721 KB

In this study reaction rate data are presented of potassium carbonate-catalysed CO, gasification of an activated carbon, measured in a Packed Bed Balance Reactor over a CO2 pressure range of 0.05-2.03 MPa at 1050 K. As a result of CO inhibition the reactor only behaves differentially at CO, conversi

Mechanism of the potassium catalysed gas
โœ Jacob A. Moulijn; M.B. Cerfontain; Freek Kapteijn ๐Ÿ“‚ Article ๐Ÿ“… 1984 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 589 KB

The literature on the potassium catalysed gasification of carbon in CO2 is critically reviewed with respect to the mechanism and the experimental 'facts' relevant to the mechanistic considerations. It is concluded that bulk intercalation compounds (CsK, r&K, etc.) are not present under gasification

Kinetics of catalyst loss during potassi
โœ David A. Sams; Tevan Talverdian; Farhang Shadman ๐Ÿ“‚ Article ๐Ÿ“… 1985 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 755 KB

A significant fraction of the potassium catalyst can be lost by vaporization during catalysed carbon gasification. The extent of this loss depends primarily on the reaction start-up procedure. Temperature programmed experiments show that, under inert atmospheres, both KOH and K,CO, react with carbon

Kinetics of the alkali-carbonate catalys
โœ Ronald Meijer; Freek Kapteijn; Jacob A. Moulijn ๐Ÿ“‚ Article ๐Ÿ“… 1994 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 988 KB

The rates of the alkali catalysed water-gas shift reaction (WCS) and steam gasification of carbon have been studied at 1.5 x 10' Pa total pressure as a function of temperature (8OGlOOOK), feed composition (pure H,O or mixtures of H,O with either CO1, H, or CO), alkali metal (Na, K, Rb, Cs) and K,C03