Particle size effect on the saturation of methane hydrate in sediments – Constrained from experimental results

Lu, Hailong; Kawasaki, Tatsuji; Ukita, Toshiyasu; Moudrakovski, Igor L.; Fujii, Tetsuya; Noguchi, Satoshi; Shimada, Tadaaki; Nakamizu, Masaru; Ripmeester, John A.; Ratcliffe, C. I.

doi:10.1016/j.marpetgeo.2010.11.007

Cited by 73 publications

(48 citation statements)

References 27 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The data of Lu et al (2011b) indicate that silica surfaces interact with interstitial waters adjacent to the silica particles, making the affected water unavailable for hydrate formation. The data of Lu et al (2011b) indicate that silica surfaces interact with interstitial waters adjacent to the silica particles, making the affected water unavailable for hydrate formation.…”

Section: Laboratory Analyses Hydrates Saturating Sandsmentioning

confidence: 99%

Deep Ocean Sediment–Hydrate Relationships

Rogers¹

2015

Offshore Gas Hydrates

View full text Add to dashboard Cite

Section: Laboratory Analyses Hydrates Saturating Sandsmentioning

confidence: 99%

Deep Ocean Sediment–Hydrate Relationships

Rogers¹

2015

Offshore Gas Hydrates

View full text Add to dashboard Cite

“…In hydrate, the force between water molecules and gas molecules is intermolecular force (van der Waals force) that is relatively weaker than the electrostatic force. Therefore, some of the water molecules will be tightly bounded on the particle surface so as to lose the chance to combine with gas molecule [50,51]. Besides, a large number of water molecules are gathered around ions and alienated from gas molecules because of hydration ion effect of chloride salt solution.…”

Section: (Gas + Liquid + Solid + Hydrate) Phase Equilibriummentioning

confidence: 99%

Phase equilibrium of methane hydrate in silica sand containing chloride salt solution

Sun

Yayun

Zhang

et al. 2015

The Journal of Chemical Thermodynamics

View full text Add to dashboard Cite

“…hydrate depends on water saturation, and the particle size of sand and clay concentration in sediments [14,[25][26].…”

Section: Vk Saw Et Al / Methane Hydrate Formation and Dissociationmentioning

confidence: 99%

Methane Hydrate Formation and Dissociation in the Presence of Silica Sand and Bentonite Clay

Saw

Udayabhanu

Mandal

et al. 2014

Oil Gas Sci. Technol. – Rev. IFP Energies nouvelles

View full text Add to dashboard Cite

and available online here Cet article fait partie du dossier thématique ci-dessous publié dans la revue OGST, Vol. 70, n°6, pp. 909-1132 et téléchargeable ici D o s s i e rOil & Gas Science and Technology -Rev. IFP Energies nouvelles, Vol. 70 (2015), No. 6, pp. 909-1132 Copyright © 2015, IFP Energies nouvelles > Editorial -Enhanced Oil Recovery (EOR), Asphaltenes and HydratesÉditorial -EOR «récupération assistée du pétrole», Asphaltènes et Hydrates D. Langevin and F. Baudin ENHANCED OIL RECOVERY (EOR) > HP-HT Drilling Mud Based on Environmently-Friendly Fluorinated ChemicalsBoues de forage HP/HT à base de composés fluorés respectueux de l'environnement Abstract -The formation and dissociation of methane hydrates in a porous media containing silica sand of different sizes and bentonite clay were studied in the presence of synthetic seawater with 3.55 wt% salinity. The phase equilibrium of methane hydrate under different experimental conditions was investigated. The effects of the particle size of silica sand as well as a mixture of bentonite clay and silica sand on methane hydrate formation and its dissociation were studied. The kinetics of hydrate formation was studied under different subcooling conditions to observe its effects on the induction time of hydrate formation. The amount of methane gas encapsulated in hydrate was computed using a real gas equation. The Clausius-Clapeyron equation is used to estimate the enthalpy of hydrate dissociation with measured phase equilibrium data.

show abstract

Particle size effect on the saturation of methane hydrate in sediments – Constrained from experimental results

Cited by 73 publications

References 27 publications

Deep Ocean Sediment–Hydrate Relationships

Deep Ocean Sediment–Hydrate Relationships

Phase equilibrium of methane hydrate in silica sand containing chloride salt solution

Methane Hydrate Formation and Dissociation in the Presence of Silica Sand and Bentonite Clay

Contact Info

Product

Resources

About