Details

Autor(en) / Beteiligte

• Smith Lewin, Caroline
• Herbinet, Olivier
• Battin-Leclerc, Frédérique
• Bourgalais, Jérémy

Titel

Ozone-assisted oxidation of ethylene in a jet-stirred reactor: An experimental and modeling study

Ist Teil von

• Chemical physics letters, 2022-11, Vol.806 (18), p.139986, Article 139986

Ort / Verlag

Elsevier B.V

Erscheinungsjahr

2022

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• [Display omitted] •Mole fraction profile of the main products and stable intermediates between 300 and 1000 K.•Mechanistic insights of formation pathways derived from O3 + C2H4 chemistry.•New data for the development of atmospheric and combustion kinetic models. Ozone addition is a promising method to achieve improvement and control of combustion/ignition processes due to ozone-derived chemistry. However, the complexity induced by ozonolysis reactions make investigations on O3-assisted oxidation with alkenes still scarce. In this work, the ozone-assisted oxidation of ethylene was studied in a jet-stirred reactor from 300 to 1000 K. The main products were identified and quantified by mass spectrometry/gas chromatography analysis. The mole fractions were then compared to those computed with a kinetic model from the literature. This work provides data for the development of detailed chemical kinetic models relevant to atmospheric and combustion chemistry studies.