The extinction of CO oxidation occurring on the Pt catalyst in a monolithic reactor depends on the interplay of the reaction kinetics and mass and heat transfer. In particular, it may be related to a first-order kinetic phase transition from the high-reactive regime to the low-reactive regime. For this scenario, we obtain the criterion for extinction.
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Acknowledgments
The Competence Center for Catalysis is hosted by Chalmers University of Technology and financially supported by the Swedish Energy Agency and the member companies: AB Volvo, GM Powertrain Sweden AB, Volvo Car Corporation, Scania CV AB, Perstorp Specialty Chemicals AB, Haldor Topsøe A/S, Albermarle Catalysts BV, and the Swedish Space Corporation. The author thanks B. Kasemo, P.-A. Carlsson and M. Skoglundh for useful discussions.
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Zhdanov, V.P. Criterion for extinction of CO oxidation in a catalytic monolith. Catal Lett 116, 23–26 (2007). https://doi.org/10.1007/s10562-007-9100-2
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DOI: https://doi.org/10.1007/s10562-007-9100-2