Abstract
A three-level mathematical model is proposed for heat release and the variation of the composition of a multicomponent gas mixture on the solid surface of a catalyst. The model contains three levels of description. The first describes the kinetics of a surface catalytic reaction. The second describes heat and mass transfer in the boundary layers. The third presents hydrodynamic and thermal models for the velocity of a multicomponent gas flow and the variation of temperature in the catalyst lattice.
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Original Russian Text © L.L. Tovazhnyanskii, Ya.A. Tolchinsky, E.V. Ved, V.P. Meshalkin, 2011, published in Teoreticheskie Osnovy Khimicheskoi Tekhnologii, 2011, Vol. 45, No. 5, pp. 498–503.
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Tovazhnyanskii, L.L., Tolchinsky, Y.A., Ved, E.V. et al. Three-level model of a surface catalytic reaction over a platinum catalyst. Theor Found Chem Eng 45, 589–594 (2011). https://doi.org/10.1134/S004057951105037X
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DOI: https://doi.org/10.1134/S004057951105037X