Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Yongpeng FAN"'
Publikováno v:
Energy Science & Engineering, Vol 11, Iss 6, Pp 1886-1905 (2023)
Abstract Coalbed methane extraction promotes energy exploitation and alleviates the greenhouse effect. This study aimed to analyze the technical potential of a high‐pressure gas–liquid two‐phase jet in increasing coalbed permeability and promot
Externí odkaz:
https://doaj.org/article/3a83bfb17f9d4fa181c6e25ef4717ac7
Publikováno v:
Meitan kexue jishu, Vol 50, Iss 12, Pp 73-82 (2022)
In order to make use of the favorable extraction conditions formed by ground fracturing to carry out the underground borehole replacement extraction in the drainage exhaustion period of ground fracturing wells, and form the advanced treatment of grou
Externí odkaz:
https://doaj.org/article/8d5e2b62e6dc49298b76023f8e2d980a
Publikováno v:
Energies, Vol 16, Iss 7, p 3288 (2023)
Most coal and gas outbursts occur in the coal thickness variation zone. However, it is difficult to illustrate the mechanism of outbursts in coal thickening areas by physical simulation experiments. In this study, a coupled multi-field model, establi
Externí odkaz:
https://doaj.org/article/d1430252acfd4a8e9783e7a571a22638
Publikováno v:
Energy Science & Engineering, Vol 8, Iss 4, Pp 1104-1119 (2020)
Abstract As an effective carbon utilization technology, the injection of N2/CO2 mixtures into coal seams has significant potential for improving coalbed methane recovery. Considering the technical barrier that injection of pure CO2 decreases the well
Externí odkaz:
https://doaj.org/article/aea4574eb0f34fd3b8ba234405cd1ca6
Publikováno v:
Energy Science & Engineering, Vol 7, Iss 6, Pp 2921-2935 (2019)
Abstract The similarity in the structure and function between leaf veins and multibranch wells provided the inspiration for a novel design of multibranch coalbed methane (CBM) well. The leaf vein structure of leaves was analyzed by leaf specimen scan
Externí odkaz:
https://doaj.org/article/b26f2dbcd76c48bea756bddefa43ab52
Publikováno v:
International Journal of Coal Preparation and Utilization. :1-18
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::286bec1a6edefb1e6c80f366e0b17cf9
https://doi.org/10.1080/19392699.2023.2190102
https://doi.org/10.1080/19392699.2023.2190102
Autor:
Yongpeng, Fan1,2,3 (AUTHOR), Longyong, Shu2 (AUTHOR), Zhonggang, Huo2 (AUTHOR), Jinwei, Hao2 (AUTHOR), Li, Yang2 (AUTHOR)
Publikováno v:
Shock & Vibration. 7/14/2021, p1-12. 12p.
Publikováno v:
Energy Science & Engineering, Vol 8, Iss 4, Pp 1104-1119 (2020)
As an effective carbon utilization technology, the injection of N2/CO2 mixtures into coal seams has significant potential for improving coalbed methane recovery. Considering the technical barrier that injection of pure CO2 decreases the well injectiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::815e63ada00ac1f98f9402d871677c8b
https://doi.org/10.1002/ese3.571
https://doi.org/10.1002/ese3.571
Publikováno v:
Energy Sources, Part A: Recovery, Utilization, and Environmental Effects. :1-19
A hydraulic-mechanical-thermal coupled numerical model for enhanced CBM recovery by injecting heated CO2 (CO2-ECBM) is established, which fully couples the gas-water two-phase flow, competitive ads...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08040b832517a9e825ad07a530e2fce9
https://doi.org/10.1080/15567036.2019.1683654
https://doi.org/10.1080/15567036.2019.1683654
Publikováno v:
Energy Science & Engineering, Vol 7, Iss 6, Pp 2921-2935 (2019)
The similarity in the structure and function between leaf veins and multibranch wells provided the inspiration for a novel design of multibranch coalbed methane (CBM) well. The leaf vein structure of leaves was analyzed by leaf specimen scanning and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2e2a7838eaf4a95574b7bf67e8dfd45
https://doi.org/10.1002/ese3.470
https://doi.org/10.1002/ese3.470