A Kinetic Study of CO2 Desorption From Thoria
Description:
"Desorption rate curves were obtained for carbon dioxide absorbed on thoria at temperatures of 550C, 450C, 350C, 250C, 150C, and 50C. The gas were found to desorb according to a logarithmic law following initial rapid desorption. The logarithmic law may be shown to be operative if the activation energy for desorption varies linearly with surface converge. A large apparent negative entropy of activation for desorption supports the fact that the adsorbed CO2 is in a mobile state."
Date:
unknown
Creator:
Pitt, C. H. & Wadsworth, M. E.
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Partner:
UNT Libraries Government Documents Department