✦ LIBER ✦

Kinetics of ethane oxidation

✍ Scribed by Philippe Dagaut; Michel Cathonnet; Jean-claude Boettner

Publisher: John Wiley and Sons
Year: 1991
Tongue: English
Weight: 922 KB
Volume: 23
Category: Article
ISSN: 0538-8066
DOI: 10.1002/kin.550230509

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✦ Synopsis

Ethane oxidation in jet-stirred reactor has recently been investigated at high temperature (800-1200 K) in the pressure range 1-10 atm and molecular species (HZ, CO, Con, CH,, G H z , CzH4, C2H6) concentration profiles were obtained by probe sampling and GC analysis. Ethane oxidation was modeled using a comprehensive kinetic reaction mechanism including the most recent findings concerning the kinetics of the reactions involved in the oxidation of CI -C, hydrocarbons. The proposed mechanism is able to reproduce experimental data obtained in our high-pressure jet stirred reactor and ignition delay times measured in shock tube in the pressure range 1-13 atm, for temperatures extending from 800 to 2000 K and equivalence ratios of 0.1 to 2. It is also able to reproduce atoms concentrations (H,O) measured in shock tube at =2 atm. The same detailed kinetic mechanism can also be used to model the oxidation of methane, ethylene, propyne, and allene in similar conditions.

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