Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Yanhang JIANG"'
Publikováno v:
Meitan kexue jishu, Vol 52, Iss S1, Pp 62-69 (2024)
In order to study the “three zones” of spontaneous combustion in gob under different gas treatment conditions of high gas prone to spontaneous combustion and the change law of temperature field distribution, combined with the actual conditions of
Externí odkaz:
https://doaj.org/article/7a75aa21f6694e428ab8f5d1094636b6
Publikováno v:
Meitan kexue jishu, Vol 51, Iss 5, Pp 114-123 (2023)
In order to study the influence of different oxygen concentrations on low-temperature oxidation and spontaneous combustion of sulfur-containing coal, coal samples of No. 14 and No. 15 coal seams of Shanxi Shigang Coal Industry Co., Ltd. were selected
Externí odkaz:
https://doaj.org/article/77079e4c582f48b2822662e34ebec212
Publikováno v:
Meitan kexue jishu, Vol 50, Iss 12, Pp 144-152 (2022)
CH4 in coal seams mainly occurs in free state and adsorbed state. The performance of coal adsorption of CH4 is often affected by various factors such as coal rank, temperature, pressure, particle size and moisture content. In order to study the influ
Externí odkaz:
https://doaj.org/article/0fef12e3245549a98da088d24dffbd46
Publikováno v:
Energy Reports, Vol 6, Iss , Pp 2336-2344 (2020)
The injection of CO2 into a coal seam can effectively improve the recovery efficiency of coalbed methane. Existing CO2-enhanced coalbed methane(ECBM) is mainly focused on improving the physical recovery efficiency of free CH4. In macro experiments, i
Externí odkaz:
https://doaj.org/article/429a1a6f1dcb45d49dc294a1f7d66c30
Publikováno v:
Energy Reports, Vol 6, Iss, Pp 2336-2344 (2020)
The injection of CO2 into a coal seam can effectively improve the recovery efficiency of coalbed methane. Existing CO2-enhanced coalbed methane(ECBM) is mainly focused on improving the physical recovery efficiency of free CH4. In macro experiments, i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe78e0619cf125ff84dfcc4931995b2b
https://doi.org/10.1016/j.egyr.2020.08.036
https://doi.org/10.1016/j.egyr.2020.08.036