Assessment of CO2 geological storage capacity based on adsorption isothermal experiments at various temperatures: A case study of No. 3 coal in the Qinshui Basin

Han, Sijie; Sang, Shuxun; Zhang, Jinchao; Xiang, Wenxin; Ao, Xu

doi:10.1016/j.petlm.2022.04.001

Cited by 16 publications

(2 citation statements)

References 25 publications

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“…Additionally, ref examined the CO 2 storage capacity of anthracite coal seams collected from Qinshui Basin coal No. 3.…”

Section: Estimation Of Co2 Storage Capacity In Deep Unmineable Coal S...mentioning

confidence: 99%

Recent Advances in Carbon Dioxide Sequestration in Deep Unmineable Coal Seams Using CO₂-ECBM Technology: Experimental Studies, Simulation, and Field Applications

Mwakipunda,

Wang,

Mgimba

et al. 2023

Energy Fuels

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CO 2 -enhanced coalbed methane (CO 2 -ECBM) technology helps to store CO 2 while producing a clean source of energy (CH 4 ) through the sorption process. This technique can sequester much CO 2 at low temperatures and pressures while recovering CH 4 , which will help offset the associated costs, such as capturing injection gases, drilling and completion infrastructure, compression, and injection expenses. This review paper critically analyzes the CO 2 sequestration potentiality in deep unmineable coal seams. The results revealed that, despite several researchers' insights from proposed concepts, experimental data, modeling and simulations, and pilot tests, there are no reported full field CO 2 -ECBM technology applications for CO 2 sequestration and CH 4 recovery because implementing the projects is uneconomical. Also, CO 2 sequestration and CH 4 recovery effectiveness on coal seams depend on wettability changes of the CO 2 −H 2 O−coal system. The identified research gaps and challenges in this paper are going to help various researchers and shareholders in conducting extra investigations toward full field application of CO 2 sequestration while simultaneously producing a clean source of energy (CH 4 ) in deep unmineable coal seams to meet the Paris climate summit agreement to achieve net zero emissions by 2050 and a maximum global temperature rise of 1.5 °C.

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“…Additionally, ref examined the CO 2 storage capacity of anthracite coal seams collected from Qinshui Basin coal No. 3.…”

Section: Estimation Of Co2 Storage Capacity In Deep Unmineable Coal S...mentioning

confidence: 99%

Recent Advances in Carbon Dioxide Sequestration in Deep Unmineable Coal Seams Using CO₂-ECBM Technology: Experimental Studies, Simulation, and Field Applications

Mwakipunda,

Wang,

Mgimba

et al. 2023

Energy Fuels

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“…Researchers shows that storing carbon dioxide (CO 2 ) in exhausting gas reservoirs is a feasible method to reduce emissions and improve gas recovery. − However, many studies do not adequately investigate the technical challenges, economic impacts, environmental effects, and comparisons with other renewable energy alternatives. Current reviews of CCUS-CO 2 /EGR given in Table .…”

Section: Introductionmentioning

confidence: 99%

Review on Carbon Capture, Utilization, and Storage for Enhancing Gas Recovery

AL-khulaidi,

Sun,

Alareqi

et al. 2024

Energy Fuels

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The escalating levels of carbon dioxide emissions (CO 2 ) and the detrimental consequences of global warming have spurred extensive research into identifying secure and reliable storage sites with ample capacity. Depleted gas reservoirs emerge as a promising option for CO 2 sequestration, solidifying their position as a viable carbon sink. These conventional or unconventional reservoirs retain substantial pore space after natural gas extraction and depressurization. Furthermore, their impermeable top layers ensure the long-term containment of hydrocarbons, enhancing the safety of this choice. Consequently, the cost of the process can be reduced through the incremental recapture of excess gas after carbon dioxide (CO 2 ) injection. This article is a comprehensive review of multiple published papers exploring the enhancement of shale gas recovery through CO 2 injection. It aims to present a thorough understanding of the concept of this technology, highlighting its benefits and drawbacks, comparing existing studies, and encouraging further research into the CO 2 -EGR principle.

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Worldwide coalbed gas development: Revisited

Flores,

Moore

2024

Coal and Coalbed Gas

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Assessment of CO2 geological storage capacity based on adsorption isothermal experiments at various temperatures: A case study of No. 3 coal in the Qinshui Basin

Cited by 16 publications

References 25 publications

Recent Advances in Carbon Dioxide Sequestration in Deep Unmineable Coal Seams Using CO₂-ECBM Technology: Experimental Studies, Simulation, and Field Applications

Recent Advances in Carbon Dioxide Sequestration in Deep Unmineable Coal Seams Using CO₂-ECBM Technology: Experimental Studies, Simulation, and Field Applications

Review on Carbon Capture, Utilization, and Storage for Enhancing Gas Recovery

Worldwide coalbed gas development: Revisited

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Assessment of CO2 geological storage capacity based on adsorption isothermal experiments at various temperatures: A case study of No. 3 coal in the Qinshui Basin

Cited by 16 publications

References 25 publications

Recent Advances in Carbon Dioxide Sequestration in Deep Unmineable Coal Seams Using CO2-ECBM Technology: Experimental Studies, Simulation, and Field Applications

Recent Advances in Carbon Dioxide Sequestration in Deep Unmineable Coal Seams Using CO2-ECBM Technology: Experimental Studies, Simulation, and Field Applications

Review on Carbon Capture, Utilization, and Storage for Enhancing Gas Recovery

Worldwide coalbed gas development: Revisited

Contact Info

Product

Resources

About

Recent Advances in Carbon Dioxide Sequestration in Deep Unmineable Coal Seams Using CO₂-ECBM Technology: Experimental Studies, Simulation, and Field Applications

Recent Advances in Carbon Dioxide Sequestration in Deep Unmineable Coal Seams Using CO₂-ECBM Technology: Experimental Studies, Simulation, and Field Applications