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Two-Dimensional Mathematical Model for Carbon Monoxide Oxidation Process on the Platinum Catalyst Surface

Petro Kostrobii, Iryna Ryzha
Affiliation: 
Lviv Polytechnic National University 12, S. Bandera St., 79013 Lviv, Ukraine ira.saj@gmail.com
DOI: 
https://doi.org/10.23939/chcht12.04.451
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Keywords:

Abstract: 
The two-dimensional mathematical model for carbon monoxide (СО) oxidation on the platinum (Pt) catalyst surface is investigated according to the Langmuir-Hinshelwood (LH) mechanism. The effects of structural changes of the catalytic surface and the substrate temperature are taken into account. It is shown that when two-dimensionality and structural changes are accounted for, both the dynamics of oxidation process and the stability region change.
References: 

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