Proceedings of the 2024 6th International Conference on Civil Engineering, Environment Resources and Energy Materials (CCESEM 2024)

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Study on the Thermal Decomposition Mechanism of Saturated Hydrocarbons in Heavy Oil

Authors
Tianfang Yang1, 2, *, Linsong Cheng1, Huan Wang1
1College of Petroleum Engineering, China University of Petroleum-Beijing, Beijing, 102249, China
2College of Arts and Sciences, China University of Petroleum-Beijing at Karamay, Beijing, 834000, China
*Corresponding author. Email: tfyang@cupk.edu.cn
Corresponding Author
Tianfang Yang
Available Online 24 December 2024.
DOI
10.2991/978-94-6463-606-2_26How to use a DOI?
Keywords
Heavy oil; Reaction pathways; Reaction rate; Reaction networks
Abstract

It is of great significance to further investigate the pyrolysis reaction mechanism of heavy oil at various temperatures by simulating the organic model molecular pyrolysis reaction network during heavy oil development. This article employs molecular dynamics simulation methods to examine the high-temperature pyrolysis reaction pathways and networks of heavy oil model molecules (C29H54). The types of reactions, particularly the reaction network at a temperature of 1500 K, were theoretically analyzed through kinetic simulations conducted at different temperatures of 1000 K and 1500 K. This research aims to provide a novel approach for studying the combustion of heavy oil and the conversion of organic molecules at elevated temperatures, as well as to offer recommendations for enhancing the recovery rate of heavy oil.

Copyright
© 2024 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the 2024 6th International Conference on Civil Engineering, Environment Resources and Energy Materials (CCESEM 2024)
Series
Advances in Engineering Research
Publication Date
24 December 2024
ISBN
978-94-6463-606-2
ISSN
2352-5401
DOI
10.2991/978-94-6463-606-2_26How to use a DOI?
Copyright
© 2024 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Tianfang Yang
AU  - Linsong Cheng
AU  - Huan Wang
PY  - 2024
DA  - 2024/12/24
TI  - Study on the Thermal Decomposition Mechanism of Saturated Hydrocarbons in Heavy Oil
BT  - Proceedings of the 2024 6th International Conference on Civil Engineering, Environment Resources and Energy Materials (CCESEM 2024)
PB  - Atlantis Press
SP  - 232
EP  - 239
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-606-2_26
DO  - 10.2991/978-94-6463-606-2_26
ID  - Yang2024
ER  -