Permeability determination of hydrate sediments and a new reduction model considering hydrate growth habit

•The kw of glass beads with various SH were measured by steady water injection.•A new prediction expression of krw related to r/L and n was proposed.•The variation of internal surface area of hydrates with different SH was analyzed. The saturation (SH) and growth habit of hydrates in sediments direc...

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Veröffentlicht in:	Fuel (Guildford) 2020-11, Vol.279, p.118297, Article 118297
Hauptverfasser:	Shen, Pengfei, Li, Xiaosen, Li, Zhenhe, Li, Gang
Format:	Artikel
Sprache:	eng
Schlagworte:	Differential pressure Evaluation Gas hydrate Growth habit Habits Hydrates Internal surface area Permeability Porous media Reduction Reduction model Sediments Water injection
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