Numerical Investigation of CO2 Storage Capacity via Hydrate in Deep-Sea Sediments

Z Liu, J Xu, H Li, S Li, X Fan - Energy & Fuels, 2023 - ACS Publications
Reducing CO2 emissions has drawn more attention because of concerns about climate
change. With the exploitation of natural gas hydrate reservoirs, depleted hydrate reservoirs …

Thermodynamic characteristics of methane hydrate formation in high-pressure microcalorimeter under different reaction kinetics

J Fu, JM Mo, SJ Liu, WZ Yi, YS Yu, NY Wu, XL Chen… - Fuel, 2023 - Elsevier
To understand the thermodynamic characteristics of CH 4 hydrate formation in a high-
pressure microcalorimeter under different reaction kinetics, five typical systems including CH …

Phase-equilibrium characteristics of methane hydrate in clay mineral suspensions: Differential scanning calorimetry experiments and density functional theory studies

Y Li, H Tang, X Zhang, Z Wang, B Yuan, X Liu… - Journal of Colloid and …, 2024 - Elsevier
The investigation of methane hydrate equilibrium conditions is crucial for comprehending
the occurrence of methane hydrate in marine sediments. In this study, the liquid-hydrate …

New pragmatic strategies for optimizing Kihara potential parameters used in van der Waals-Platteeuw hydrate model

X Chen, H Li - Chemical Engineering Science, 2022 - Elsevier
The study aims to tune the Kihara potential parameters to construct a robust and accurate
van der Waals-Platteeuw (vdW-P) model. A new procedure was developed for fitting the …

[HTML][HTML] Phase equilibrium of double-guest clathrates of methane and CO2, ethane, or propane as measured by high-pressure microcalorimetry

MD Robustillo, DÉS de Menezes… - Journal of Molecular …, 2023 - Elsevier
The world's increasing energy demand has led to considering methane hydrates as a
promising alternative energy source to oil, gas, and coal. Due to the growing concerns about …

Thermodynamic Modeling of Phase Equilibrium of CO2 + TBPB + THF + NaCl + Water System

A Ghavi, H Pahlavanzadeh - Industrial & Engineering Chemistry …, 2024 - ACS Publications
In this work, the effect of adding thermodynamic promoters tetra-n-butyl phosphonium
bromide (TBPB) and tetrahydrofuran (THF) on the conditions of CO2 gas hydrate formation …

Effect of organic matter with various carbon chain lengths on methane hydrate formation: Kinetic, thermodynamic, and microstructural studies

B Yuan, M Han, Y Li, P Wang, J Xu, W Yin… - Journal of Molecular …, 2024 - Elsevier
Organic matter is a pivotal component in methane hydrate (MH) deposition and plays a
crucial role in the MH formation process due to its intricate chain structures. In this study …

[PDF][PDF] Phase equilibrium for hydrate formation in the Methane and Ethane system and effect of inhibitors

S Porgar, N Rahmanian - Chem. Rev. Lett, 2022 - researchgate.net
Gas hydrates form at various facilities related to the natural gas and process equipment in oil
and gas fields, refineries, petrochemical and facilities in the chemical industry, in the …

[HTML][HTML] Experimental determination of dissociation temperatures and enthalpies of methane, ethane and carbon dioxide hydrates up to 90 MPa by using a multicycle …

MD Robustillo, DES de Menezes… - Fuel, 2022 - Elsevier
This work presents the application of a multicycle procedure to determine the dissociation
temperature and enthalpy of gas hydrates using high-pressure microcalorimetry (HP-µDSC) …

Application of Machine Learning on Hydrate formation prediction of pure components with water and inhibitors solution

Q Nasir, H Suleman… - The Canadian Journal of …, 2024 - Wiley Online Library
The present work investigates the use of machine learning approaches for the prediction of
hydrate formation pressure (HFP) in gas hydrate systems. Advanced machine learning …