碳氢化合物
吸附
组分(热力学)
化学工程
极地的
材料科学
金属
金属有机骨架
化学
碳氢化合物混合物
物理化学
有机化学
热力学
物理
天文
工程类
作者
Tao Zhang,Jianwei Cao,Shuyi Zhang,Feng He,Ye Li,Yu Wang,Juan Chen,Teng Wang,Kai‐Jie Chen
摘要
Herein, we propose the required general pore features for one-step C2H4 production from a C2 hydrocarbon mixture, such as: (i) a non-metallic binding site; (ii) polar pore surface; and (iii) narrow pocket. Four representative MOFs (Ni-BDC-INA, CPM-173, UiO-66, and DMOF-1) and two counterexamples (MOF-74-Co and IISERP-MOF2) were selected to verify this concept, by conducting single-component gas adsorption measurements, multiple-component breakthrough experiments, and molecular simulations. The established pore features are a stepping-stone for the design and synthesis of new MOFs with improved performance for C2H4 separation.
科研通智能强力驱动
Strongly Powered by AbleSci AI