Recent developments of anti-plasticized membranes for aggressive CO_(2)separation  

作　　者：Yongchao Sun Xiaoyu Wang Xiangcun Li Wu Xiao Yan Dai Canghai Ma Gaohong He 

机构地区：[1]State Key Laboratory of Fine Chemicals,R&D Center of Membrane Science and Technology,School of Chemical Engineering,Dalian University of Technology,Dalian,116023,China [2]Panjin Institute of Industrial Technology,Liaoning Key Laboratory of Chemical Additive Synthesis and Separation,Dalian University of Technology,Panjin,124221,China

出　　处：《Green Chemical Engineering》2023年第1期1-16,共16页绿色化学工程（英文）

基　　金：support of the National Key Research Development Program of China(2019YFE0119200);Creative Research Groups of the National Natural Science Foundation of China(22021005);Liaoning Revitalization Talents Program(XLYC2007008);Fundamental Research Funds for the Central Universities(DUT20RC(3)023);Key Research and Development Projects in Shandong Province(2022CXGC010303)。

摘　　要：Membrane separation technology provides an effective alternative to mitigate the massive carbon emission with high carbon capture productivity and efficiency.In the context of operating membranes under high CO_(2)pressures allows increased separation productivity and reduced gas compression cost,which,however,often leads to CO_(2)induced plasticization,a key hurdle for current gas separation membranes.In this review,we reviewed the latest development of membranes with anti-plasticization resistance,potentially suited for operation under high CO_(2)feed streams.Specifically,the separation performance of polymeric membranes,inorganic membranes,and mixed matrix membranes under high CO_(2)feed pressures are discussed.Approaches to enhance CO_(2)induced plasticization of those membranes are also summarized.We conclude the recent progress of membranes for high CO_(2)pressures with perspectives and an outlook for future development.

关 键 词：Carbon dioxide High feed pressure PLASTICIZATION Polymeric membranes Inorganic membranes Mixed matrix membranes 

分 类 号：TQ051.893[化学工程] X701[环境科学与工程—环境工程]