Influence of Shale Gas Components on Jet Diffusion Flame
Shuai Liu, Zhong Wang, Yang Zhao, Ruina Li, Lei Qu
Available Online April 2015.
- https://doi.org/10.2991/icmra-15.2015.149How to use a DOI?
- Shale gas; component; jet diffusion flame; computational fluid mechanics; methane
- Effect of different shale gas components on jet diffusion flame were studied using mathematical method in this paper. Changes of OH free radical in jet diffusion flame of two different shale gas components were researched, and the impacts of shale gas composition changes on mass fraction of methane, combustion velocity and temperature fields were also discussed compared with vehicle compression natural gas jet diffusion flames. The results show that, in process of shale gas diffusion combustion, OH free radical mainly in outer flame, higher concentration of OH free radicals produced by the combustion of shale gas with higher mass fraction of methane at the top of the flame; in the region the flame height is in the range of 0~3cm, mass fraction of methane is higher, methane consumption is fastest, and combustion is most intense; compared with shale gas with methane mass fraction of 62.9% and vehicle compression natural gas with methane mass fraction of 87.36%, shale gas with methane mass fraction of 93.5% has the highest Combustion temperature and the fastest combustion speed.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Shuai Liu AU - Zhong Wang AU - Yang Zhao AU - Ruina Li AU - Lei Qu PY - 2015/04 DA - 2015/04 TI - Influence of Shale Gas Components on Jet Diffusion Flame BT - Proceedings of the 3rd International Conference on Mechatronics, Robotics and Automation PB - Atlantis Press SP - 769 EP - 775 SN - 2352-538X UR - https://doi.org/10.2991/icmra-15.2015.149 DO - https://doi.org/10.2991/icmra-15.2015.149 ID - Liu2015/04 ER -