Growth morphology and mechanism of Xe clathrate hydrate crystal on ice surface
نویسندگان
چکیده
منابع مشابه
Thermal conductivity of Xe clathrate hydrate at low temperatures
The effective thermal conductivity of the powder samples of xenon hydrate was measured in the interval 2–170 K using the steady-state method. The thermal conductivity of the homogeneous Xe clathrate hydrate was estimated from the effective thermal conductivity using an empirical expression. The applicability of the formula was checked by comparing two powder samples with different grain size an...
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Hydrates in some crude oils have a smaller tendency to form plugs than in others, and lately this is becoming a focus of research. To study this and the action of hydrate antiagglomerants in general, hydrate surface properties must be known. To help in characterizing the surface properties by simulation, the capillary waves of clathrate hydrate surfaces in vacuum is examined in all unique cryst...
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Motivated by recent experiments showing the promise of noble gases as cryoprotectants, we perform molecular dynamics modeling of phase transitions in water with xenon under cooling. We follow the structure and dynamics of xenon water solution as a function of temperature. Homogeneous nucleation of clathrate hydrate phase is observed and characterized. As the temperature is further reduced we ob...
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ژورنال
عنوان ژورنال: Journal of the Japanese Society of Snow and Ice
سال: 2009
ISSN: 0373-1006,1883-6267
DOI: 10.5331/seppyo.71.5_353