The influence of inhibitors on the normal rate of combustion of rich near-limit hydrogen-containing mixtures

Autor:	V. Yu. Navtsenya, A. V. Tomilin, A. Yu. Shebeko, I. A. Bolod’yan, Yu. N. Shebeko
Rok vydání:	2009
Předmět:	chemistry.chemical_compound chemistry Perfluorobutane Hydrogen Pentafluoroethane Oxidizing agent Inorganic chemistry chemistry.chemical_element Normal rate Physical and Theoretical Chemistry Combustion Nitrogen Oxygen
Zdroj:	Russian Journal of Physical Chemistry A. 83:618-623
ISSN:	1531-863X 0036-0244
DOI:	10.1134/s0036024409040177
Popis:	The normal rate of combustion S ui of rich near-limit hydrogen-oxidizing medium-retarder mixtures was determined experimentally. The oxidizing medium was a mixture of nitrogen and oxygen with oxygen contents of 15, 20.6, and 25 vol%; the retarding agents were trifluoromethane CF3H, pentafluoroethane C2F5H, and perfluorobutane C4F10, and the inhibitor was AKM. Deviations from the empirical rule of approximately constant normal rate of combustion of near-limit mixtures were observed. In the presence of pentafluoroethane, the dependence of S ui on the content of the retarder contained a pronounced maximum. The AKM inhibitor was found to be highly effective with respect to the combustion of near-limit mixtures in oxidizing media enriched in oxygen.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::d680c6a11d1c39d9dddbec33867be667 https://doi.org/10.1134/s0036024409040177 Zobrazit plný text záznamu Full text from SpringerLink