A hybrid ZIF-8/ZIF-62 glass membrane for gas separation

被引：41
|
作者：
Zhang, Yating [1 ]
Wang, Yichen [1 ]
Xia, Huanni [1 ]
Gao, Peng [2 ]
Cao, Yi [1 ,3 ]
Jin, Hua [1 ]
Li, Yanshuo [1 ,3 ]
机构：
[1] Ningbo Univ, Sch Mat Sci & Chem Engn, Ningbo 315211, Peoples R China
[2] Ningbo Kingfa Adv Mat Co Ltd, Ningbo 315000, Peoples R China
[3] Hymater Co Ltd, 777 Qingfeng Rd, Ningbo 315000, Peoples R China
来源：
CHEMICAL COMMUNICATIONS | 2022年 / 58卷 / 68期
基金：
中国国家自然科学基金;
关键词：
COMPOSITE; LIQUID;
D O I：
10.1039/d2cc03179e
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Metal-organic framework (MOF) glasses have demonstrated great potential for high-performance separation. Herein a uniform hybrid MOF glass membrane was fabricated by using the liquid state of ZIF-62 to facilitate the melting of ZIF-8. The doping of ZIF-8 enhanced both the adsorption capacity as well as the ideal C3H6/C3H8 selectivity of ZIF-62 glass. As expected, the hybrid glass membrane exhibited good C3H6/C3H8 separation performance while preserving the CO2 performance of the sole ZIF-62 membrane.
引用
收藏
页码：9548 / 9551
页数：4
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