The kinetic regularities of selective carbon monoxide oxidation over mixed oxide catalysts based on Cu, Co, Fe
Loading...
Date
2013
Journal Title
Journal ISSN
Volume Title
Publisher
Видавництво Львівської політехніки
Abstract
Abstract – The kinetics of CO and H2 oxidation over mixed oxide catalysts based on transition metals (Cu, Co, Fe) were tested in the CO-PROX reaction. The experimental results showed that the CO oxidation rate was essentially independent of H2 and O2 concentrations, while the H2 oxidation rate was practically independent of CO and O2 concentrations. It was shown that the experimental kinetic regularities of CO oxidation could be described by the Mars-van Krevelen equation. In the CO oxidation, the reaction orders were 1 and 0 with respect to the partial pressure of CO and O2, respectively
Description
Keywords
mixed oxide catalysts, oxides of transition metals (Cu, Co, Fe), delafossite CuFeO2, spinel, oxidation processes, CO-PROX reaction, catalytic oxidation of carbon monoxide, purification of hydrogen
Citation
Veselovskyi V. The kinetic regularities of selective carbon monoxide oxidation over mixed oxide catalysts based on Cu, Co, Fe / Volodymyr Veselovskyi, Tatyana Zakharova, Olena Ischenko // Хімія та хімічні технології : матеріали IІI Міжнародної конференції молодих вчених CCT-2013, 21–23 листопада 2013 року, Україна, Львів / Національний університет "Львівська політехніка". – Львів : Видавництво Львівської політехніки, 2013. – С. 76–77. – (4-й Міжнародний молодіжний фестиваль науки "Litteris et Artibus"). – Bibliography: 3 titles.