Optimizing CO2 hydrate storage: Dynamics and stability of hydrate caps in submarine sediments

Applied Energy, Journal Year: 2024, Volume and Issue: 376, P. 124309 - 124309

Published: Aug. 24, 2024

Language: Английский

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Coupling hydrate with membrane to enhance gas separation efficiency: A case study of propane-hydrogen mixture

Fuel, Journal Year: 2025, Volume and Issue: 387, P. 134447 - 134447

Published: Jan. 21, 2025

Language: Английский

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Enhancing CH4 hydrate storage efficiency using advanced porous nanofluids

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: 506, P. 160130 - 160130

Published: Jan. 1, 2025

Language: Английский

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High-throughput screening of covalent organic framework membranes separation for hydrogen from hydrogen-blended natural gas

Applied Thermal Engineering, Journal Year: 2025, Volume and Issue: unknown, P. 126333 - 126333

Published: March 1, 2025

Language: Английский

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Molecular insight into hydrogen storage in clathrate hydrates: The effect of different promoters on the spontaneous nucleation of hydrogen hydrates studied via microsecond-scale molecular dynamics simulations

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 162253 - 162253

Published: April 1, 2025

Language: Английский

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Research progress on hydrate replacement mechanism and enhancement methods: A review

Gas Science and Engineering, Journal Year: 2025, Volume and Issue: unknown, P. 205631 - 205631

Published: April 1, 2025

Language: Английский

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Fracture Initiation–Propagation Behavior of the Shenhu Hydrate Reservoir with Connected Reservoir Pore Water

Energy & Fuels, Journal Year: 2024, Volume and Issue: 38(14), P. 12900 - 12915

Published: July 4, 2024

In this study, the fracture initiation–propagation behavior of hydrate-bearing sediment (HBS) Shenhu hydrate reservoir in case connected pore water was experimentally studied. First, effects saturation (SH), clay kinds, and content montmorillonite on initiation pressure (pf), propagation area (Rs), fractal dimension profile (d) were analyzed. Second, calculation criteria pf established. The results showed that range study 5.88–9.27 MPa. SH mechanical strength deformation properties HBS lead to increase then decrease with SH, critical 70%. negative correlation between Rs d determined morphology regularity caused Rs. presence increased improved occurrence probability complex fractures. For whose tensile less than 0.44 MPa, Griffith criterion can be used calculate pf. higher modified von Mises established by adding correction term reflecting brittleness SH. absolute relative error ranges from 0.03 0.84 MPa −5.5 13.2%, respectively.

Language: Английский

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Modeling and design of a combined electrified steam methane reforming-pressure swing adsorption process

Process Safety and Environmental Protection, Journal Year: 2024, Volume and Issue: 209, P. 111 - 131

Published: July 29, 2024

Language: Английский

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Synergistic improvement of CH4 recovery and CO2 sequestration via CH4/CO2 replacement assisted by optimizing stratigraphic mass transfer environment

Fuel, Journal Year: 2024, Volume and Issue: 385, P. 134182 - 134182

Published: Dec. 26, 2024

Language: Английский

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Synergistic enhancement of alkaline hydrogen evolution reaction by role of Ni-Fe LDH introducing frustrated Lewis pairs via vacancy-engineered

Chinese Chemical Letters, Journal Year: 2024, Volume and Issue: unknown, P. 110199 - 110199

Published: July 1, 2024

Language: Английский

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