Engineering HOF-Based Mixed-Matrix Membranes for Efficient CO2 Separation

被引：0
作者：
Yuhan Wang
Yanxiong Ren
Yu Cao
Xu Liang
Guangwei He
Hanze Ma
Hongliang Dong
Xiao Fang
Fusheng Pan
Zhongyi Jiang
机构：
[1] Tianjin University,Key Laboratory for Green Chemical Technology of Ministry of Education, School of Chemical Engineering and Technology
[2] Haihe Laboratory of Sustainable Chemical Transformations,undefined
[3] Guangdong Laboratory of Chemistry and Fine Chemical Industry Jieyang Center,undefined
[4] Center for High Pressure Science and Technology Advanced Research,undefined
来源：
Nano-Micro Letters | 2023年 / 15卷
关键词：
Hydrogen-bonded organic framework; Tunable size; Mixed-matrix membrane; Mixed-bond; Carbon capture;
D O I：
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中图分类号：
学科分类号：
摘要：
For the first time, the hydrogen-bonded organic frameworks (HOFs)-based mixed-matrix membranes were designed for CO2 separationA size-controllable method for synthesis of HOF-21 nanoparticles was proposed via diethylamine-modulated framework assembly processThe HOF-21 mixed-matrix membranes exhibited outstanding separation performance with PCO2 of ~ 800 Barrer, and SCO2/CH4 of ~ 40, SCO2/N2 of ~ 60, surpassing the 2008 Robosen upper bound.
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