Catalytic reaction kinetics near a first-order poisoning transition
β Scribed by J.W. Evans; M.S. Miesch
- Book ID
- 104197651
- Publisher
- Elsevier Science
- Year
- 1991
- Weight
- 80 KB
- Volume
- 245
- Category
- Article
- ISSN
- 0167-2584
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π SIMILAR VOLUMES
CO, has been absorbed in a packed column into carbonate-bicarbonate buffer solutions containing arsenite as a catalyst. In these solutions COz undergoes a pseudo-first-order reaction. The results confirm that rates of absorption can be predicted on the basis of the Danckwerts surfacerenewal model. V
Catalytic currents, arising from the chemical re-oxidation in the electrode region of an electrolytically reduced species, according to the reaction scheme \*
An isothermal heterogeneous reactor with first order kinetics is characterized by two virtual maximum efficiencies, JV"~,. and JV~,, which are readily determined from the appropriate kinetic and transport parameters. The actual efficiency of the reactor, which is related to the conversion, X, by X =