Dependence of the flammability of hydrogen-air mixtures on the chemical and physical properties of admixtures

被引：10

作者：

Azatyan, V. V. ^{[1
]}

Saikova, G. R. ^{[1
]}

Balayan, G. V. ^{[1
]}

Pugachev, D. V. ^{[1
]}

机构：

[1] Russian Acad Sci, Inst Struct Macrokinet & Problems Mat Sci, Chernogolovka 142432, Moscow Oblast, Russia

来源：

RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A | 2015年 / 89卷 / 03期

关键词：

hydrogen-air mixtures; flammability; effect of admixtures; EXPLOSION;

D O I：

10.1134/S0036024415030048

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：

The effect of chemically reactive and inert admixtures is studied to determine the concentration limits for the flame propagation of hydrogen-air mixtures at atmospheric pressure. The dependence of the effect additives have on their reactivity and mechanism of combustion is discussed. It is shown that the inhibition of combustion is a clear indicator of the unreality of the one-step reaction model at the heart of the theory of thermal combustion.

引用

页码：369 / 371

页数：3

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