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Эта публикация цитируется в 1 научной статье (всего в 1 статье)
Ignition limits of hydrogen–methane–air mixtures over metallic Rh at a pressure of 1–2 atm
N. M. Rubtsova, V. I. Chernysha, G. I. Tsvetkova, K. J. Troshinb, I. O. Shamshinb
a A.G. Merzhanov Institute of Structural Macrokinetics and Materials Science, Russian Academy of Sciences, Chernogolovka, Moscow Region, Russian Federation
b N.N. Semenov Federal Research Center for Chemical Physics, Russian Academy of Sciences, Moscow, Russian Federation
Аннотация:
The ignition temperatures and effective activation energies of the ignition limits of mixtures (40–70% H2 + 60–30% CH4)stoich + air over Rh were experimentally determined at a pressure of 1 atm in the temperature range 20–300 °C. Over an ignition-treated Rh surface, the ignition temperature of a
mixture of 70% H2 + 30% methane + air is 62 °C. This indicates the potential of using Rh to markedly lower the ignition temperature of fuels based on hydrogen–methane mixtures.
Ключевые слова:
ignition, flame, combustion, hydrogen–methane mixture, rhodium, high-speed color filming.
Образцы ссылок на эту страницу:
https://www.mathnet.ru/rus/mendc464
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