journal article·2026-10

Differential adsorption and diffusion mechanism of CO2 in clay slit pores: Implications for structural control on geological sequestration

Yichen Wang, Yang Wang, Hongfei Cheng, Ziwei Ding, Ni He

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OpenAlex topics: CO2 Sequestration and Geologic Interactions · Soil and Unsaturated Flow · Carbon Dioxide Capture Technologies

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References (83)

Show source-provided references
1. Experimental study on effects of geologic heterogeneity in enhancing dissolution trapping of supercritical CO10.1002/2014WR015778 ↗
2. Liquid nitrogen fracturing efficiency as a function of coal rank: a multi-scale tomographic study10.1016/j.jngse.2021.104177 ↗
3. Effect of operating variables on CO2 adsorption capacity of activated carbon, kaolinite, and activated carbon – kaolinite composite adsorbent10.1016/j.wen.2022.08.001 ↗
4. Influence of injection well configuration and rock wettability on CO2 plume behaviour and CO2 trapping capacity in heterogeneous reservoirs10.1016/j.jngse.2017.03.016 ↗
5. Al-Khdheeawi · 2020 · 10
6. Novel Zeolite-5A@MOF-74 composite adsorbents with core-shell structure for H2 purification10.1021/acsami.8b10494 ↗
7. Characterization and analysis of naturally fractured gas reservoirs based on stimulated reservoir volume and petro-physical parameters10.1007/s13202-020-01081-2 ↗
8. Impact of pressure and temperature on CO2-brine-mica contact angles and CO2-brine interfacial tension: implications for carbon geo-sequestration10.1016/j.jcis.2015.09.076 ↗
9. Structural trapping capacity of oil-wet caprock as a function of pressure, temperature and salinity10.1016/j.ijggc.2016.04.024 ↗
10. Rietveld refinement of the kaolinite structure at 1.5 K10.1346/CCMN.1993.0410613 ↗
11. Temperature swing adsorption process with indirect cooling and heating10.1021/ie011011j ↗
12. The nanoscale basis of CO2 trapping for geologic storage10.1021/acs.est.5b03003 ↗
13. Climate change 2007: synthesis report
14. CO2 capture by kaolinite and its adsorption mechanism10.1016/j.clay.2014.11.036 ↗
15. The synergistic effects of surface functional groups and pore sizes on CO2 adsorption by GCMC and DFT simulations10.1016/j.cej.2021.128824 ↗
16. Opportunities and challenges for a sustainable energy future10.1038/nature11475 ↗
17. Coninck · 2005
18. Pore structure and gas adsorption characteristics in stress-loaded shale on molecular simulation10.1016/j.energy.2023.129658 ↗
19. Molecular models of hydroxide, oxyhydroxide, and clay phases and the development of a general force field10.1021/jp0363287 ↗
20. End of linear flow time picking in long transient hydraulically fractured wells to correctly estimate the permeability, fracture half-length and original gas in place in liquid rich shales
21. Adsorption and diffusion behavior of CO2/H2 mixture in calcite slit pores: a molecular simulation study10.1016/j.molliq.2021.118306 ↗
22. Characteristics of CO2 adsorption influenced by coal pore structure-temperature interaction, including its implications for geological storage10.1016/j.cej.2025.164626 ↗
23. Modeling water saturation points in natural gas streams containing CO2 and H2S—comparisons with different equations of state10.1021/ie504224x ↗
24. Thermodynamics analysis of the adsorption of CH4 and CO2 on montmorillonite10.1016/j.clay.2020.105631 ↗
25. CO2 and CH4 adsorption on different rank coals: a thermodynamics study of surface potential, Gibbs free energy change and entropy loss10.1016/j.fuel.2020.118886 ↗
26. Revealing crucial effects of temperature and salinization on swelling behavior of montmorillonite10.1016/j.cej.2021.132263 ↗
27. Strategies for mitigation of climate change: a review10.1007/s10311-020-01059-w ↗
28. Adsorption-based CO removal: principles and materials10.1016/j.jece.2021.105317 ↗
29. Adsorption and mineral trapping dominate CO2 storage in coal systems10.1016/j.egypro.2011.02.227 ↗
30. Adsorption of methane and carbon dioxide by water-saturated clay minerals and clay rocks10.1016/j.clay.2022.106806 ↗
31. Impact of clays on CO2 adsorption and enhanced gas recovery in sandstone reservoirs10.1016/j.ijggc.2021.103286 ↗
32. Adsorption of methane and carbon dioxide on gas shale and pure mineral samples10.1016/j.juogr.2014.06.001 ↗
33. Regulating the effect of element doping on the CO2 capture performance of kaolinite: a density functional theory study10.1016/j.apsusc.2020.145642 ↗
34. Measuring and modelling supercritical adsorption of CO2 and CH4 on montmorillonite source clay10.1016/j.micromeso.2018.06.050 ↗
35. Iglauer · 2011
36. CO2wettability of seal and reservoir rocks and the implications for carbon geo-sequestration10.1002/2014WR015553 ↗
37. Institute, G.C · 2011
38. Sorption equilibrium and kinetics of CO2 on clay minerals from subcritical to supercritical conditions: CO2 sequestration at nanoscale interfaces10.1016/j.cej.2014.06.090 ↗
39. Structural studies of Na-montmorillonite exchanged with Fe2+, Cr3+, and Ti4+ by N2 adsorption and EXAFS10.1016/j.jcis.2004.02.006 ↗
40. Rapid carbon mineralization for permanent disposal of anthropogenic carbon dioxide emissions
41. Adsorption of carbon dioxide, methane, and their mixture by montmorillonite in the presence of water10.1016/j.micromeso.2016.01.010 ↗
42. Reaction mechanism of Wollastonite in situ mineral carbonation for CO2 sequestration: effects of saline conditions, temperature, and pressure10.1021/acsomega.0c02358 ↗
43. Hydrogen diffusion in coal: implications for hydrogen geo-storage10.1016/j.jcis.2021.10.050 ↗
44. Creating high CO/CO2 selectivity and large CO working capacity through facile loading of Cu(I) species into an iron-based mesoporous metal-organic framework10.1016/j.cej.2018.04.177 ↗
45. Methods of incorporating quantum mechanical calculations into molecular dynamics simulations
46. Measurement and prediction of multi-property data of CO2-N2-O2-CH4 mixtures with the “Peng-Robinson+residual Helmholtz energy-based” model10.1016/j.fluid.2017.01.016 ↗
47. Positron annihilation lifetime spectroscopy and dielectric measurements of natural Kaolinite and Kaolinite intercalated by potassium acetate10.12693/APhysPolA.110.621 ↗
48. Preparation of porous silica by acid dissociation of thermally activated Kaolinite10.4028/www.scientific.net/AMR.284-286.1381 ↗
49. Analytical and numerical estimations of isosteric heat of adsorption with application to hydrogen purification10.1016/j.fuel.2024.133398 ↗
50. A dilemma in calculating ethane absolute adsorption in shale gas reservoirs: a theoretical approach10.1016/j.cej.2022.138242 ↗
51. Insight into difference in high-pressure adsorption-desorption of CO2 and CH4 from low permeability coal seam of Huainan-Huaibei coalfield, China10.1016/j.jece.2022.108846 ↗
52. Global carbon emissions in 202310.1038/s43017-024-00532-2 ↗
53. In situ molecular spectroscopic evidence for CO2 intercalation into montmorillonite in supercritical carbon dioxide10.1021/la301136w ↗
54. Influences of paleoclimatic changes on organic matter enrichment mechanisms in freshwater and saline lacustrine oil shales in China: a machine learning approach10.1016/j.earscirev.2025.105061 ↗
55. Fine silt and clay content is the main factor defining maximal C and N accumulations in soils: a meta-analysis10.1038/s41598-021-84821-6 ↗
56. Supercritical CO2-shale interaction induced natural fracture closure: implications for scCO2 hydraulic fracturing in shales10.1016/j.fuel.2021.122682 ↗
57. Shale gas and non-aqueous fracturing fluids: opportunities and challenges for supercritical CO210.1016/j.apenergy.2015.03.023 ↗
58. Carbon storage capacity of shale formations: Mineral control on CO2 adsorption10.1016/j.ijggc.2023.103833 ↗
59. Onshore geologic storage of CO210.1126/science.1175677 ↗
60. Quantification and mapping of the supply of and demand for carbon storage and sequestration service in woody biomass and soil to mitigate climate change in the socio-ecological environment10.1016/j.scitotenv.2017.12.033 ↗
61. World energy council’s global energy scenarios to 206010.1007/s12398-018-0225-3 ↗
62. Effect of coal petrology and pressure on wetting properties of wet coal for CO2 and flue gas storage10.1016/j.ijggc.2012.09.009 ↗
63. Molecular insights into shale gas adsorption: thermodynamics, pore architecture, and CO2 utilization in next-generation energy systems10.1016/j.rineng.2025.107370 ↗
64. Molecular computer simulations of the swelling properties and interlayer structure of cesium montmorillonite10.1021/la980015z ↗
65. Molecular simulation of Shale Gas adsorption and diffusion in clay nanopores10.3390/computation3040687 ↗
66. Research progress of clay minerals in carbon dioxide capture10.1016/j.rser.2022.112536 ↗
67. Evidence of irreversible CO2 intercalation in montmorillonite10.1016/j.ijggc.2013.01.022 ↗
68. Application of clay minerals and their derivatives in adsorption from gaseous phase10.1016/j.clay.2021.106323 ↗
69. Pore structure heterogeneity of Wufeng-Longmaxi shale, Sichuan Basin, China: evidence from gas physisorption and multifractal geometries10.1016/j.petrol.2021.109313 ↗
70. Adsorption of methane onto mudstones under supercritical conditions: mechanisms, physical properties and thermodynamic parameters10.1016/j.petsci.2022.08.017 ↗
71. Molecular simulation of CO2 adsorption on kaolinite: insights into geological storage of CO210.1016/j.clay.2024.107495 ↗
72. Gas competitive adsorption on clay minerals and its impact on CO2 sequestration and methane recovery
73. Theoretical study about effects of H2O and Na+ on adsorption of CO2 on Kaolinite surfaces10.1007/s40242-016-5201-z ↗
74. Reactive transport modeling to study changes in water chemistry induced by CO2 injection at the Frio-I Brine pilot10.1016/j.chemgeo.2010.01.006 ↗
75. Molecular insights into CO2 sequestration and enhanced gas recovery in water-bearing shale nanocomposites10.1016/j.seppur.2024.129618 ↗
76. Surface wettability of montmorillonite (001) surface as affected by surface charge and exchangeable cations: a molecular dynamic study10.1016/j.apsusc.2018.07.216 ↗
77. A review of CO2 capture by absorption and adsorption10.4209/aaqr.2012.05.0132 ↗
78. Molecular simulation on CO2 adsorption in partially water-saturated kaolinite nanopores in relation to carbon geological sequestration
79. Molecular simulation on CO2 adsorption in partially water-saturated kaolinite nanopores in relation to carbon geological sequestration
80. Interplay of montmorillonite-H2O-scCO2 system between mechanical behavior and adsorption: molecular dynamics10.1021/acs.jpcc.5b04873 ↗
81. Molecular simulation of methane adsorption in nanoscale rough slits10.1016/j.jngse.2022.104608 ↗
82. Molecular simulation of the competitive adsorption of methane and carbon dioxide in the matrix and slit model of shale kerogen and the influence of water10.1016/j.geoen.2024.213212 ↗
83. Thermodynamic analysis of competitive adsorption of CO2 and CH4 on coal matrix