Evolution law of the pore structure of CO2-H2O-coal in liquid CO2-ECBM

Evolution law of the pore structure of CO2-H2O-coal in liquid CO2-ECBM

Liquid CO2 enhancing coalbed methane recovery (CO2-ECBM) is an effective and intrinsically reliable gas drainage technology. Injection of liquid CO2 into coal seam has the dual effect of increasing the permeability of the coal and rock and strengthening the recovery of gas, which is manifested prima...

Full description

Saved in:

Bibliographic Details
Main Authors:	Xiaojiao Cheng, Hu Wen, Shixing Fan, Bocong Liu, Rijun Li, Yanhui Xu, Wen Wang
Format:	Article
Language:	English
Published:	Elsevier 2024-11-01
Series:	Journal of CO2 Utilization
Subjects:	Coalbed methane CO2-ECBM Pore structure Liquid CO2 Acid corrosion
Online Access:	http://www.sciencedirect.com/science/article/pii/S2212982024003068
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Mitigation of coal spontaneous combustion and enhanced coalbed methane recovery using liquid CO₂: Mechanisms, field applications, and implications for mines
by: Xiaojiao Cheng, et al.
Published: (2024-12-01)

Research and insights for application of CO2-ECBM technology in deep high-rank coal seams: a case study of Jinzhong block, Qinshui Basin
by: Yongwang ZHENG, et al.
Published: (2025-01-01)

A Study on CO₂ Emission Reduction Strategies of Coal-Fired Power Plants Based on CCUS-ECBM Source-Sink Matching
by: Huawei Yang, et al.
Published: (2024-11-01)

Effect of liquid CO2 phase change on pores and fractures in coal: An experimental study
by: Zebiao Jiang, et al.
Published: (2024-09-01)

Coal gasification through microbial degradation in a low-pressure CO2 and H2 environment: An experimental study
by: Kuo JIAN, et al.
Published: (2024-12-01)

NMR-Based Investigation of Pore–Fracture Structure Heterogeneity in Deep Coals of Different Macrolithotypes in the Daning-Jixian Block, Ordos Basin
by: Wei Zhang, et al.
Published: (2024-12-01)

Pore-scale study of CO2 desublimation in a contact liquid
by: Timan Lei, et al.
Published: (2024-12-01)

Effects of CO2–water–rock cycling cycles on sandstone pore structure
by: Hao Huang, et al.
Published: (2024-11-01)

Numerical simulation of CO2 miscible displacement at pore scale
by: SONG Xiankun, et al.
Published: (2024-11-01)

Influence on the efficiency of liquid CO2-ECBM under the different pressure and temperature levels: From experimental to in-situ test
by: Gaoming Wei, et al.
Published: (2024-12-01)

Efficient methane production from photocatalytic CO2 reduction by InCu0.05Co0.05Ox: The synergistic effect of Co and Cu
by: Shuhao Li, et al.
Published: (2024-12-01)

Study on microscopic pore structures and mechanical properties
by: Shihu ZHAO, et al.
Published: (2025-01-01)

CO2 methanation over low-loaded Ni-M, Ru-M (M = Co, Mn) catalysts supported on CeO2 and SiC
by: Chopendra G. Wasnik, et al.
Published: (2025-03-01)

The mitigation of carbon deposition for Ni-based catalyst in CO2 reforming of methane: A combined experimental and DFT study
by: Wuji lai, et al.
Published: (2024-12-01)

Steering catalytic property and reactivity of Ni/SiO2 by functionalized silica for dry reforming of methane
by: Haehyun Min, et al.
Published: (2024-12-01)

Use of CeO2 nanoparticles as CO2-corrosion inhibitors of a duplex stainless steel
by: Alfredo Brito-Franco, et al.
Published: (2024-12-01)

Experimental study of microstructure and mechanical properties-acoustic emission characterization of high-rank coal under supercritical CO2 action
by: Jiajia LIU, et al.
Published: (2024-10-01)

Selective Electrochemical Conversion of CO2 into Methane on Ag‐Decorated Copper Microsphere
by: Rabin Dahal, et al.
Published: (2025-01-01)

CRACK PROPAGATION BEHAVIOR OF OIL WELL TUBING STEEL UNDER CORROSION FATIGUE LOADING IN CO<sub>2</sub>-CL-CORROSIVE ENVIRONMENT
by: LI Zhen, et al.
Published: (2016-01-01)

Enhancement of CO2 adsorption and oxygen transfer properties on γ-Al2O3 support through surface modification with MgO-ZrO2 for coke suppression over Ni catalyst in CO2 reforming of methane
by: Sabaithip Tungkamani, et al.
Published: (2024-12-01)

Activity enhancement of carbon nanofiber-based catalysts for CO2 methanation by mechanochemical synthesis
by: Christian Di Stasi, et al.
Published: (2024-11-01)

Porous hollow Ni/CaO dual functional materials for integrated CO2 capture and methanation
by: Hongman Sun, et al.
Published: (2024-12-01)

Experimental study on the influencing factors and pore production law of CO2 huff-and-puff in tight sandstone reservoirs
by: Zhe Zhang, et al.
Published: (2025-01-01)

Efficiency study of nickel-containing glass-fiber catalysts for CO2 methanation
by: Ia.A. Mikhailov, et al.
Published: (2024-12-01)

Advances and challenges about Ni-based dual functional materials for alternating cycles of CO2 storage and in-situ hydrogenation to CH4
by: Xinyue Su, et al.
Published: (2024-12-01)

Effect of Ni/Co ratio on Ce-Sc-ZrO2 catalysts for selective H2 production via methane partial oxidation
by: Norah Alwadai, et al.
Published: (2024-11-01)

CO2 levels and SARS-CoV-2 transmission in public schools: A retrospective cohort study in Montreal (Canada)
by: Olivier Séguin, et al.
Published: (2025-03-01)

A New Transformation Method of the T<sub>2</sub> Spectrum Based on Ordered Clustering—A Case Study on the Pore-Throat Utilization Rule of Supercritical CO<sub>2</sub> Flooding in Low Permeability Cores
by: Yanchun Su, et al.
Published: (2025-01-01)

Investigation into Enhancing Methane Recovery and Sequestration Mechanism in Deep Coal Seams by CO<sub>2</sub> Injection
by: Xiongwei Sun, et al.
Published: (2024-11-01)

Corrosion protection characteristics of doped magnetite layers on carbon steel surfaces in aqueous CO2 environments
by: Joshua Owen, et al.
Published: (2024-12-01)

Perspectives on oxy-fuel combustion for supercritical CO2 direct-fired power cycle
by: Francesco Di Sabatino, et al.
Published: (2024-12-01)

Hydrothermal reduction of CO2 captured by aqueous amine solutions into formate: Comparison between in situ generated H2 and gaseous H2 as reductant and evaluation of amine stability
by: Laura Quintana-Gómez, et al.
Published: (2024-12-01)

CoTCPP integrates with BiOBr microspheres for improved solar-driven CO2 reduction performance
by: Lina Li, et al.
Published: (2025-01-01)

Laboratory-scale studies on the effect of promoters on CO2 capture and sequestration via hydrate method: A comprehensive review
by: Guangjun Gong, et al.
Published: (2024-12-01)

Saline–CO<sub>2</sub> Solution Effects on the Mechanical Properties of Sandstones: An Experimental Study
by: Motao Duan, et al.
Published: (2025-01-01)

Theoretical Investigation of W(CO)6 and CO Selenization Process
by: Nadire Nayir
Published: (2022-04-01)

Research on adsorption characteristics and adsorption model of CH4 and CO2 in Leping Formation coal seam of Fengcheng Mining Area
by: Fuqiang XIAO, et al.
Published: (2025-01-01)

Characteristics of CO2 Capture using Biphasic Absorbent by AMP/DEGDEE/H2O
by: Takehiro ESAKI, et al.
Published: (2024-08-01)

Revisiting the mitigation of coke formation: Synergism between support & promoters' role toward robust yield in the CO2 reformation of methane
by: Zahra Taherian, et al.
Published: (2024-10-01)

The Effect of Adding Cr and RE on the CO<sub>2</sub> Corrosion Resistance of Carbon Steel
by: WANG Guofu, ZHANG Yuling, DENG Xuyan, ZHANG Lingtong, TIAN Qingchao
Published: (2024-09-01)