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微模型试验可以提供独特的方法直接观察孔隙规模下的气体水合物性质。本文提供了在具有粗颗粒孔隙介质的玻璃质微模型中对水合物形成和分解进行肉眼观察的初步结果。初次试验是用水溶性水合物生成的四氢呋喃(THF)在大气压下进行的。此后 ,先从甲烷的游离气泡中形成了笼状?
Micromorph testing provides a unique way to directly observe the gas hydrate properties at pore scale. This paper presents the preliminary results of macroscopic observations of hydrate formation and decomposition in vitreous micro-models with coarse-grained porous media. The first experiment was performed with tetrahydrofuran (THF) from water-soluble hydrate at atmospheric pressure. Since then, the first form of free bubbles in methane cage?