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Article Dans Une Revue Journal of the American Chemical Society Année : 2012

Quantification of Hydrogen Peroxide during the Low-Temperature Oxidation of Alkanes

Résumé

The first reliable quantification of hydrogen peroxide (H2O2) formed during the low-temperature oxidation of an organic compound has been achieved thanks to a new system that couples a jet stirred reactor to a detection by continuous wave cavity ring-down spectroscopy (cw-CRDS) in the near-infrared. The quantification of this key compound for hydrocarbon low-temperature oxidation regime has been obtained under conditions close to those actually observed before the autoignition. The studied hydrocarbon was n-butane, the smallest alkane which has an oxidation behavior close to that of the species present in gasoline and diesel fuels.
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Dates et versions

hal-00726379 , version 1 (30-08-2012)

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Chiheb Bahrini, Olivier Herbinet, Pierre Alexandre Glaude, Coralie Schoemaecker, Christa Fittschen, et al.. Quantification of Hydrogen Peroxide during the Low-Temperature Oxidation of Alkanes. Journal of the American Chemical Society, 2012, 134 (29), pp.11944-11947. ⟨10.1021/ja305200h⟩. ⟨hal-00726379⟩
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