Results 181 to 190 of about 4,626 (220)
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Methane Hydrate at High Pressure
Journal of Petroleum Technology, 1949Abstract The conditions at which methane and water form solid hydrates have beenextended from 4,000 to 11,200 pounds per sq. in. The curve at high pressure hadbeen in doubt because of Villard's report of a critical decompositiontemperature.
Riki Kobayashi, Donald L. Katz
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Contrasting the hydration thermodynamics of methane and methanol
Physical Chemistry Chemical Physics, 2019The hydration thermodynamics of methane and methanol depend on the cavity creation work and energy of van der Waals and H-bonding attractions.
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Hydrates in the methane‐nitrogen system
The Canadian Journal of Chemical Engineering, 1965AbstractThe gas hydrate equilibrium curves for systems containing methane and nitrogen have been obtained in the temperature interval 32°F. to 72°F. and between pressures of 350 and 5100 Ib./sq.in.abs. The composition of the equilibrium gas and hydrate phases was determined experimentally at 32°F. and 44°F.
Jaysukh Jhaveri, Donald B. Robinson
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The structure of deuterated methane–hydrate
The Journal of Chemical Physics, 2000We present the results of a high-resolution neutron diffraction experiment with a fully deuterated methane hydrate type I at temperatures of 2, 100, and 150 K. Precise crystallographic parameters of the ice-like D2O lattice and the thermal parameters of the encaged methane molecules have been obtained.
C. Gutt +5 more
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Natural gas hydrates represent a source of methane which are estimated to be more than twice the amount of conventional natural gas reserves. In this regard, based on the long-term stable existence of hydrates in nature it is promising to apply gas hydrates technology for storing and transporting methane. It offers several advantages over other methods
Sadeh, E. +6 more
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Sadeh, E. +6 more
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Self-preservation effect exceeding 273.2 K by introducing deuterium oxide to form methane hydrate
Chemical Engineering Journal, 2022Bin Deng, Jun Chen, Zhikai Liang
exaly
Experimental observation of formation and dissociation of methane hydrate in a micromodel
Chemical Engineering Science, 2022Guangjin Chen +2 more
exaly