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Influence of oxygen on soot formation during acetylene pyrolysis

Emmanuel Busillo 1
Emmanuel Busillo
, 
Pavel Alexandrovich Vlasov 2
Pavel Alexandrovich Vlasov
, 
Vladimir Sergeevich Arutyunov 1, 2
Vladimir Sergeevich Arutyunov
10.1016/j.mencom.2022.09.045
Published 2022-09-05
Communication , Volume 32, Issue 5, 700-702
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Busillo E., Vlasov P. A., Arutyunov V. S. Influence of oxygen on soot formation during acetylene pyrolysis // Mendeleev Communications. 2022. Vol. 32. No. 5. pp. 700-702.
GOST all authors (up to 50) Copy
Busillo E., Vlasov P. A., Arutyunov V. S. Influence of oxygen on soot formation during acetylene pyrolysis // Mendeleev Communications. 2022. Vol. 32. No. 5. pp. 700-702.
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TY - JOUR
DO - 10.1016/j.mencom.2022.09.045
UR - https://mendcomm.colab.ws/publications/10.1016/j.mencom.2022.09.045
TI - Influence of oxygen on soot formation during acetylene pyrolysis
T2 - Mendeleev Communications
AU - Busillo, Emmanuel
AU - Vlasov, Pavel Alexandrovich
AU - Arutyunov, Vladimir Sergeevich
PY - 2022
DA - 2022/09/05
PB - Mendeleev Communications
SP - 700-702
IS - 5
VL - 32
ER -
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@article{2022_Busillo,
author = {Emmanuel Busillo and Pavel Alexandrovich Vlasov and Vladimir Sergeevich Arutyunov},
title = {Influence of oxygen on soot formation during acetylene pyrolysis},
journal = {Mendeleev Communications},
year = {2022},
volume = {32},
publisher = {Mendeleev Communications},
month = {Sep},
url = {https://mendcomm.colab.ws/publications/10.1016/j.mencom.2022.09.045},
number = {5},
pages = {700--702},
doi = {10.1016/j.mencom.2022.09.045}
}
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Busillo, Emmanuel, et al. “Influence of oxygen on soot formation during acetylene pyrolysis.” Mendeleev Communications, vol. 32, no. 5, Sep. 2022, pp. 700-702. https://mendcomm.colab.ws/publications/10.1016/j.mencom.2022.09.045.

Keywords

Acetylene
additives
kinetic modeling
nucleation
oxygen
polyaromatic pathway
polyyne-like pathway
pyrolysis
soot formation

Abstract

Kinetic modeling of pyrolysis of acetylene diluted with argon showed a strong influence of small additives of oxygen on the routes of formation of soot nuclei. The influence of oxygen on various channels of formation and consumption of propargyl radicals C3H3, which are important precursors of soot formation, as well as the fundamental possibility of controlling the process of soot formation and its properties are considered.

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