Zhang Peng-Dan, Wu Xue-Qian, He Tao, Xie Lin-Hua, Chen Qiang, Li Jian-Rong
Beijing Key Laboratory for Green Catalysis and Separation and Department of Chemistry and Chemical Engineering, College of Environmental and Energy Engineering, Beijing University of Technology, Beijing 100124, P. R. China.
Chem Commun (Camb). 2020 May 21;56(41):5520-5523. doi: 10.1039/d0cc01315c. Epub 2020 Apr 16.
The selective adsorption/separation of C hydrocarbons has been realized in a "flexible-robust" MOF, Zn(Atz)Ox. Owing to the distinctive guest-dependent multistep adsorption behaviors and suitable guest-framework interactions, this MOF shows outstanding separation performance for CH/CH mixtures in a wide range of temperature confirmed by a column breakthrough experiment.
在一种“柔性-坚固”的金属有机框架材料Zn(Atz)Ox中实现了对C烃的选择性吸附/分离。由于独特的依赖客体的多步吸附行为以及合适的客体-框架相互作用，通过柱穿透实验证实，这种金属有机框架材料在很宽的温度范围内对CH/CH混合物表现出优异的分离性能。
