| Issue |
E3S Web Conf.
Volume 520, 2024
4th International Conference on Environment Resources and Energy Engineering (ICEREE 2024)
|
|
|---|---|---|
| Article Number | 01019 | |
| Number of page(s) | 4 | |
| Section | Multidimensional Research and Practice on Water Resources and Water Environment | |
| DOI | https://doi.org/10.1051/e3sconf/202452001019 | |
| Published online | 03 May 2024 | |
Research progress in separation of low concentration coalbed methane by hydrate method
1 University of Science and Technology, School of Vehicle and Transportation Engineering Henan, Luoyang, Henan, China
2 Xuzhou univercity of technology, School of Physics and New Energy, Xuzhou, Jiangsu, China
* Corresponding author’s email: dingkun1119@126.com
The recovery of methane from low concentration coalbed methane can improve the utilization rate of coalbed methane, reduce the environmental pollution caused by gas emissions, and achieve the role of energy saving and emission reduction. In this paper, the recent research progress in hydrate separation of low concentration coalbed methane is analyzed, and the effects of thermodynamic promoters, kinetic promoters and mechanical strengthening are summarized respectively. Through the analysis, it is found that the effect of promoters needs to be further studied, and the appropriate promoters should be selected to find an effective way to promote the rapid synthesis of hydrate and help to promote the technical research on the separation and purification of low concentration coalbed methane by hydrate method.
© The Authors, published by EDP Sciences, 2024
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