These results were published in:
"Oxidation of pentan-2-ol – Part I: Theoretical investigation on the decomposition and isomerization reactions of pentan-2-ol radicals"
Bai, J., Zhu, Y., Zhou, C.W., Dayma, G., Serinyel, Z., Dagaut, P., Proceedings of the Combustion Institute, 2021, 38(1), pp. 823-832.
"Oxidation of pentan-2-ol – Part II: Experimental and modeling study"
Dayma, G., Serinyel, Z., Carbonnier, M., Bai, J., Zhu, Y., Zhou, C.W., Kéromnès, A., Lefort, B., LeMoyne, L., Dagaut, P., Proceedings of the Combustion Institute, 2021, 38(1), pp. 833-841.
Abstract:
The oxidation of pentan-2-ol was investigated at high-pressure in a jet-stirred reactor and in a shock tube. Experiments in the JSR were carried out at 10 atm, between 500–1180 K, for five different equivalence ratios of phi = 0.35, 0.5, 1, 2, 4 and 1000 ppm of fuel, at a constant residence time of 0.7 s. Reactant, product and intermediate species mole fractions were quantified using Fourier transform infrared spectrometry (FTIR) and gas chromatography (GC). Ignition delay times were measured for pentan-2-ol/O2 mixtures in argon in a shock tube at 20 and 40 bar, in a temperature range of 1070–1460 K and for equivalence ratios of phi = 0.5, 1 and 2. Ignition delay times of a
stoichiometric mixture were also measured in air at 20 bar. Under these conditions, this alcohol exhibited no low-temperature reactivity in either experimental set-ups. Based on ab initio calculations presented in the companion paper, a detailed kinetic mechanism was developed in order to reproduce the present data and analyze the reaction pathways.
Link to journal website:
Oxidation of pentan-2-ol – part II: Experimental and modeling study