Results 191 to 200 of about 309,171 (269)
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Chemical Engineering Journal, 2022
Dameng Liu, Yanbin Yao, Yanhai Chang
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Dameng Liu, Yanbin Yao, Yanhai Chang
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Review on separation of coalbed methane by hydrate method
FuelZhiliang Tu +3 more
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Liquid CO2 injection to enhance coalbed methane recovery: An experiment and in-situ application test
, 2021In recent times, enhanced deep-buried coalbed methane recovery has increased the interest in coal and unconventional natural gas exploration. This study investigated liquid CO2 (LCO2) injection to enhance coalbed methane recovery, the variation in the ...
Gaoming Wei +7 more
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Optimal injection timing and gas mixture proportion for enhancing coalbed methane recovery
, 2021Optimal injection timing and gas mixture proportion have great influence on CO2 geological sequestration and improvement of recovery. The refined Thermo-hydro-mechanical (THM) coupling model including an improved permeability model was first validated by
Z. Fan +6 more
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Utilization of coalbed methane
Fuel and Energy Abstracts, 1996Substantial progress has been made in capturing coalbed methane (CBM gas), which constitutes a valuable source of clean burning energy. It is of utmost importance to recognize and study the various potential uses of coalbed methane and to understand the various technologies required, as well as their economics and any institutional constraints.
S. Maoyuan, H. Shengchu
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Journal of Natural Gas Science and Engineering, 2021
Geologic sequestration of carbon dioxide (CO2) captured from flue gas into deep unmineable coal seams is a promising option to mitigate greenhouse gas emissions.
Oluwafemi John Omotilewa +3 more
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Geologic sequestration of carbon dioxide (CO2) captured from flue gas into deep unmineable coal seams is a promising option to mitigate greenhouse gas emissions.
Oluwafemi John Omotilewa +3 more
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Langmuir
Effective coalbed methane extraction is a key strategy for boosting natural gas production and storage in addition to raising the safety of the production standard of coal mines.
Yuhuan He +4 more
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Effective coalbed methane extraction is a key strategy for boosting natural gas production and storage in addition to raising the safety of the production standard of coal mines.
Yuhuan He +4 more
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Prediction of Coalbed Methane Production in China Based on an Optimized Grey System Model
Energy & Fuels, 2021Coalbed methane (CBM) is one of the three major sources of unconventional natural gas. Accurate prediction of CBM production is an important basis for the governmental decision-making in the exploi...
B. Zeng, Hui Li
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Application of nuclear magnetic resonance (NMR) in coalbed methane and shale reservoirs: A review
International Journal of Coal Geology, 2020Nuclear magnetic resonance (NMR) has been applied widely and successfully in conventional and unconventional reservoirs, and can be used to investigate petrophysical properties and fluid flow characteristics.
Zhengshuai Liu +5 more
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Enhanced coalbed methane recovery
The Journal of Supercritical Fluids, 2009The recovery of coalbed methane can be enhanced by injecting CO2 in the coal seam at supercritical conditions. Through an in situ adsorption/desorption process the displaced methane is produced and the adsorbed CO2 is permanently stored. This is called enhanced coalbed methane recovery (ECBM) and it is a technique under investigation as a possible ...
M. Mazzotti, R. Pini, STORTI, GIUSEPPE
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