Preparation of Polyimide/Ionic Liquid Hybrid Membrane for CO[sub.2]/CH[sub.4] Separation

Imidazole ionic liquids (IL[sub.s] ) have good affinity and good solubility for carbon dioxide (CO[sub.2] ). Such ionic liquids, combined with polyimide membrane materials, can solve the problem that, today, CO[sub.2] is difficult to separate and recover. In this study, the ionic liquid (IL) of 1-et...

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Veröffentlicht in:	Polymers 2024-01, Vol.16 (3)
Hauptverfasser:	Du, Xiaoyu, Zhao, Shijun, Qu, Yanqing, Jia, Hongge, Xu, Shuangping, Zhang, Mingyu, Geng, Guoliang
Format:	Artikel
Sprache:	eng
Schlagworte:	Analysis Carbon dioxide Ionic liquids Mechanical properties Methane Methods Polyimides Separation (Technology)
Online-Zugang:	Volltext
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