Enhancing CO2/CH4 separation performance and mechanical strength of mixed-matrix membrane via combined use of graphene oxide and ZIF-8

• Main Authors: Li, Wen, Samarasinghe, Samarasinghe Arachchige Sulashi Chathushka, Bae, Tae-Hyun
• 其他作者: School of Chemical and Biomedical Engineering
• 格式: Article
• 語言: English
• 出版: 2020
• 主題: Engineering::Chemical engineering::Biochemical engineering; ZIF-8; Graphene Oxide
• 在線閱讀: https://hdl.handle.net/10356/140085

High-performance mixed-matrix membranes that comprise both zeolitic imidazolate framework-8 (ZIF-8) and graphene oxide (GO) were synthesized with a solution casting technique to realize excellent CO2/CH4 separation. The incorporation of ZIF-8 nanocrystals alone in ODPA-TMPDA polyimide can be used to...