现代化工

现代化工 ›› 2023, Vol. 43 ›› Issue (5) : 31-35. DOI: 10.16606/j.cnki.issn0253-4320.2023.05.007

技术进展

先进CO₂分离膜中纳米通道的构建及调控进展

任小峰, 王永洪, 张新儒, 凌军

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Progress on construction and regulation of nanochannels in state-of-the-art CO₂ separation membranes

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摘要

从不同维度的CO₂传递纳米通道出发,综述了先进CO₂分离膜中纳米通道的构建与调控策略,讨论了纳米通道对CO₂分离性能的影响。最后,对CO₂分离膜中纳米通道的发展方向进行了总结与展望。

Abstract

This paper reviews the construction and regulation strategies for nanochannels in state-of-the-art CO₂ separation membranes in terms of different dimensions CO₂ transport nanochannels,and discusses the influence of nanochannels on membranes' CO₂ separation performance.The development direction of nanochannels in CO₂ separation membranes is summarized and outlined.