The Effect of the Mixture Composition on the Oxidation of Propane in the Stabilized Cool-Flame Mode
- Authors: Poghosyan N.M.1, Poghosyan M.D.1, Arsentev S.D.1, Strekova L.N.2, Arutyunov V.S.2
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Affiliations:
- Nalbandyan Institute of Chemical Physics, National Academy of Sciences of the Republic of Armenia
- Semenov Federal Research Center for Chemical Physics, Russian Academy of Sciences
- Issue: Vol 42, No 9 (2023)
- Pages: 47-52
- Section: Combustion, explosion and shock waves
- URL: https://vestnikugrasu.org/0207-401X/article/view/674829
- DOI: https://doi.org/10.31857/S0207401X2309008X
- EDN: https://elibrary.ru/DMMLPY
- ID: 674829
Cite item
Abstract
It is experimentally shown that in the studied range of reagent ratios of propane/oxygen mixtures (C3H8 : O2 = 1 : 1–1 : 5), an increase in the oxygen content leads to a decrease the intensity of the stabilized cool propane flame. It is established that with an increase in the oxygen content, the selectivity of the formation of formaldehyde and acetaldehyde increases, and the selectivity of the formation of methanol decreases, which can be explained by the competition of the reactions of their formation.
Keywords
About the authors
N. M. Poghosyan
Nalbandyan Institute of Chemical Physics, National Academy of Sciences of the Republic of Armenia
Email: v_arutyunov@mail.ru
0014, Yerevan, Republic of Armenia
M. Dj. Poghosyan
Nalbandyan Institute of Chemical Physics, National Academy of Sciences of the Republic of Armenia
Email: v_arutyunov@mail.ru
0014, Yerevan, Republic of Armenia
S. D. Arsentev
Nalbandyan Institute of Chemical Physics, National Academy of Sciences of the Republic of Armenia
Email: v_arutyunov@mail.ru
0014, Yerevan, Republic of Armenia
L. N. Strekova
Semenov Federal Research Center for Chemical Physics, Russian Academy of Sciences
Email: v_arutyunov@mail.ru
Moscow, Russia
V. S. Arutyunov
Semenov Federal Research Center for Chemical Physics, Russian Academy of Sciences
Author for correspondence.
Email: v_arutyunov@mail.ru
Moscow, Russia
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