Kinetic study of fuel NO formation using pyridine as a model compound of fuel nitrogen

Masakazu Shoji, Tsuyoshi Yamamoto, Shoji Tanno, Hideyuki Aoki, Takatoshi Miura

研究成果: ジャーナルへの寄稿学術論文査読

3 被引用数 (Scopus)

抄録

To investigate the mechanism of fuel NO formation, an experimental study using a flow reactor and a numerical simulation with a detailed kinetic model were performed. Pyridine was used as a model compound of fuel nitrogen, and the effects of oxygen and H2O concentrations on reaction mechanism was investigated. The results showed that oxygen concentration had little effect on the reaction mechanism, while NO formation was inhibited with an increase in H2O concentration. In this reaction mechanism, NO is mainly formed by the NCO-O reaction, which is an important reaction for NO formation. At high H2O concentration, many O radicals are consumed by the O+H2O reaction. Therefore, the formation of NO is reduced with an increase in H2O concentration.

本文言語英語
ページ(範囲)693-698
ページ数6
ジャーナルKagaku Kogaku Ronbunshu
28
6
DOI
出版ステータス出版済み - 2002 11月

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