Some aspects of the NO reduction reaction over rhodium catalysts

被引：5
作者：
Araya, P
Cortes, J
机构：
[1] Departamento de Ingeniería Química, Facultad de Ciencias Físicas y Matemáticas, Universidad de Chile, Santiago
来源：
JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS | 1997年 / 93卷 / 04期
关键词：
D O I：
10.1039/a605441b
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
A theoretical study has been performed of the reduction of NO by CO over Rh catalysts solving the system of equations generated by applying a steady state to the adsorbed species to determine the influence of the rates of the NO dissociation and delta-N-2 production steps on the catalyst activity (measured as CO2 production) and selectivity to N2O. As a general observation, it is concluded that joint data on activity and selectivity are required to make a critical selection of the kinetic parameters that can interpret adequately the experimental data.
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页码：639 / 642
页数：4
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