Kinetics of reduced models of catalytic reactions

被引：2

作者：

Fedotov, V. Kh. ^{[1
]}

Kol'tsov, N. I. ^{[1
]}

机构：

[1] Chuvash State Univ, Cheboksary, Russia

来源：

RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY B | 2015年 / 9卷 / 06期

关键词：

kinetics; steady-state approximation; reduced models; steady states; singular points; critical phenomena;

D O I：

10.1134/S1990793115060044

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

Kinetic characteristics of catalytic reactions in open gradientless systems are studied based on full and reduced systems of ordinary differential equations under steady-state conditions for some of the reactants. By the example of two-step reactions constituting the basis of most of the multistep catalytic processes equilibrium and nonequilibrium properties are compared and the error of application of the steady-state approximation to describing the kinetics of these reactions within the framework of various reduced models is examined.

引用

页码：876 / 884

页数：9

共 9 条

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