Hydrate-based CO2 capture from flue gas in constant pressure process with the presence of THF
作者： Mingjun Yang , Hang Zhou , Pengfei Wang , Nan Li , Yongchen Song
DOI: 10.1016/J.EGYPRO.2017.12.300
关键词:
摘要: Abstract In this study, HBGS (Hydrate-based gas separation) was used for CO2 capture from flue gas, and 19%THF (tetrahydrofuran) to accelerate hydrate formation by enhancing the rate lowing equilibrium condition. The experiment carried out several cycles in porous media MRI (magnetic resonance imaging). It found that solution concentrate phenomenon occurred under influence of THF, which also effected dissociation. Solution movements could be observed after cycles. A higher pressure better formation. This study might have a certain effect on industrialization separation based method.
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