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This article is cited in 9 scientific papers (total in 9 papers)
Promoting effect of halogenand phosphorus-containing flame retardants on the autoignition of a methane-oxygen mixture
A. V. Drakona, A. V. Eremina, O. P. Korobeinichevb, V. M. Shvartsbergb, A. G. Shmakovbc a Joint Institute for High Temperatures, Russian Academy of Sciences, Moscow, 125412, Russia
b Voevodsky Institute of Chemical Kinetics and Combustion, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630090, Russia
c Novosibirsk State University, Novosibirsk, 630090, Russia
Abstract:
This paper presents a numerical and experimental study of the effect of flame-retardant additives on the autoignition of methane behind shock waves. It is shown that at a temperature of 11300–1900 K, the compounds CCl$_4$, CF$_3$H, (СН$_3$О)$_3$РО not only do not suppress ignition but significantly reduce the induction time of methane-oxygen mixtures. A kinetic mechanism is proposed which relates the promoting effect to the reactivity of the pyrolysis products of the additives.
Keywords:
methane, ignition, flame inhibition, additives, halogen, phosphoru.
Received: 28.07.2015
Citation:
A. V. Drakon, A. V. Eremin, O. P. Korobeinichev, V. M. Shvartsberg, A. G. Shmakov, “Promoting effect of halogenand phosphorus-containing flame retardants on the autoignition of a methane-oxygen mixture”, Fizika Goreniya i Vzryva, 52:4 (2016), 3–14; Combustion, Explosion and Shock Waves, 52:4 (2016), 375–385
Linking options:
https://www.mathnet.ru/eng/fgv334 https://www.mathnet.ru/eng/fgv/v52/i4/p3
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