During the production of natural hydrate fields or end-of-life crude oil and natural gas fields,significant volumes of produced water may result in the formation of a hydrate-in-water slurry.
Molecular simulation of hydrates and thermodynamical modelling are of great importance for both fundamental research and hydrate-based applications.Developing novel approaches to study hydrate phase e
The shrinking-core model of the formation of gas hydrates from ice spheres with well-defined geometry gives experimental access to the gas permeation in bulk hydrates.
After the pioneering works of Dyadin et al.(1999) and Mao et al.(2002),much of the research on hydrogen (H2) hydrates has focused on overall H2 storage capacity.However,despite initial encouraging res
Surfactant surface tension effects on gas-liquid two phase spiral flow in horizontal pipelines has been studied by a series of experiments,in order to study the mechanism of hydrate formation in pipel
Hydrogen sulfide (H2S) is a potent hydrate former and the presence of 15 mol. %H2S can increase the hydrate formation temperature as much as 12 ℃ compared to a sweet gas mixture.
Methane hydrates form from methane and water under the conditions of high methane partial pressure and low ambient temperatures.In nature,methane hydrates occur in seafloor sediments and below the per
Investigations into hydrate growth habit,spatial distribution,and saturation dependency of physical properties including geomechanical properties revel that the laboratory synthesis method of hydrate-
Muli Basin is the only place where gas hydrate has been found in permafrost areas of China.Logging result shows that the thickness of permafrost in Muli basin is relatively thin,and the depth of gas h