A detailed kinetic mechanism of multistage oxidation and combustion of isooctane
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- 作者：V. Ya. Basevich ; A. A. Belyaev ; S. N. Medvedev…
- 关键词：alkanes ; isooctane ; kinetic mechanisms ; autoignition ; multistage pattern ; flame propagation ; droplet combustion
- 刊名：Russian Journal of Physical Chemistry B, Focus on Physics
- 出版年：2016
- 出版时间：September 2016
- 年：2016
- 卷：10
- 期：5
- 页码：801-809
- 全文大小：1,039 KB
- 刊物类别：Chemistry and Materials Science
- 刊物主题：Chemistry
Physical Chemistry
Russian Library of Science - 出版者：MAIK Nauka/Interperiodica distributed exclusively by Springer Science+Business Media LLC.
- ISSN：1990-7923
- 卷排序：10
文摘
This study has been focused on the construction of a detailed kinetic mechanism of oxidation and combustion of isooctane (2,2,4-trimethylpentane) to describe both high-temperature reactions and the low-temperature multistage process with separated stages of “cool” and “blue” flames and hot explosion. In accordance with the proposed mechanism, isobaric autoignition, compression-induced autoignition, and flame propagation characteristics have been calculated; the calculation results have been compared with the experimental data. Satisfactory qualitative and quantitative agreement of the calculation and experimental results has been obtained.