A Robust Ca-Based Microporous Metal-Organic Framework for Thermodynamic Separation of Hexane Isomers

被引:13
|
作者
Li, Xingyu [1 ,2 ]
Lin, Yuhan [2 ]
Yu, Liang [2 ]
Zou, Jizhao [1 ]
Wang, Hao [2 ]
机构
[1] Shenzhen Univ, Coll Mat Sci & Engn, Shenzhen 518060, Peoples R China
[2] Shenzhen Polytech, Hoffmann Inst Adv Mat, Shenzhen 518055, Guangdong, Peoples R China
基金
中国国家自然科学基金;
关键词
3D Structure - Adsorptive separation - Alkane isomers - Hexane isomers - Highly stables - Metalorganic frameworks (MOFs) - Microporous metal organic frameworks - Petrochemical industry - Pore dimensions;
D O I
10.1021/acs.inorgchem.2c01024
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Adsorptive separation of alkane isomers, especially the efficient separation of mono-and dibranched alkanes, remains challenging in the petrochemical industry. We report here the discrimination of alkane isomers through a thermodynamically driven mechanism by a highly stable calcium-based metal-organic framework. This newly developed 3D structure is built on a tetracarboxylate linker, featuring 1D channels with optimal pore dimensions to discriminate alkane isomers.
引用
收藏
页码:13229 / 13233
页数:5
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