Porous metal-organic frameworks for gas storage and separation: Status and challenges

H Li, L Li, RB Lin, W Zhou, Z Zhang, S Xiang, B Chen - EnergyChem, 2019 - Elsevier
Gases are widely used as energy resources for industry and our daily life. Developing
energy cost efficient porous materials for gas storage and separation is of fundamentally and …

Supramolecular control of MOF pore properties for the tailored guest adsorption/separation applications

D Wu, PF Zhang, GP Yang, L Hou, WY Zhang… - Coordination Chemistry …, 2021 - Elsevier
Because the adsorption/separation process plays a great role in chemical, petrochemical,
pharmaceutical, environmental protection and many other fields, it has received extensive …

Fine pore engineering in a series of isoreticular metal-organic frameworks for efficient C2H2/CO2 separation

J Wang, Y Zhang, Y Su, X Liu, P Zhang, RB Lin… - Nature …, 2022 - nature.com
The separation of C2H2/CO2 is not only industrially important for acetylene purification but
also scientifically challenging owing to their high similarities in physical properties and …

Metal–organic framework based hydrogen-bonding nanotrap for efficient acetylene storage and separation

Y Ye, S Xian, H Cui, K Tan, L Gong… - Journal of the …, 2021 - ACS Publications
The removal of carbon dioxide (CO2) from acetylene (C2H2) is a critical industrial process
for manufacturing high-purity C2H2. However, it remains challenging to address the tradeoff …

Incorporation of multiple supramolecular binding sites into a robust MOF for benchmark one-step ethylene purification

E Wu, XW Gu, D Liu, X Zhang, H Wu, W Zhou… - Nature …, 2023 - nature.com
One-step adsorption separation of C2H4 from ternary C2 hydrocarbon mixtures remains an
important and challenging goal for petrochemical industry. Current physisorbents either …

Selective capture of carbon dioxide from hydrocarbons using a metal-organic framework

OT Qazvini, R Babarao, SG Telfer - Nature communications, 2021 - nature.com
Efficient and sustainable methods for carbon dioxide capture are highly sought after. Mature
technologies involve chemical reactions that absorb CO2, but they have many drawbacks …

Dense Packing of Acetylene in a Stable and Low‐Cost Metal–Organic Framework for Efficient C2H2/CO2 Separation

J Pei, HM Wen, XW Gu, QL Qian, Y Yang… - Angewandte Chemie …, 2021 - Wiley Online Library
Porous materials for C2H2/CO2 separation mostly suffer from high regeneration energy,
poor stability, or high cost that largely dampen their industrial implementation. A desired …

Engineering Supramolecular Binding Sites in a Chemically Stable Metal‐Organic Framework for Simultaneous High C2H2 Storage and Separation

K Shao, HM Wen, CC Liang, X Xiao… - Angewandte Chemie …, 2022 - Wiley Online Library
Developing porous materials to overcome the trade‐off between adsorption capacity and
selectivity for C2H2/CO2 separation remains a challenge. Herein, we report a stable HKUST …

Benchmark C2H2/CO2 Separation in an Ultra‐Microporous Metal–Organic Framework via Copper(I)‐Alkynyl Chemistry

L Zhang, K Jiang, L Yang, L Li, E Hu… - Angewandte …, 2021 - Wiley Online Library
Separation of acetylene from carbon dioxide remains a daunting challenge because of their
very similar molecular sizes and physical properties. We herein report the first example of …

De‐Linker‐Enabled Exceptional Volumetric Acetylene Storage Capacity and Benchmark C2H2/C2H4 and C2H2/CO2 Separations in Metal–Organic …

JW Wang, SC Fan, HP Li, X Bu… - Angewandte Chemie …, 2023 - Wiley Online Library
An ideal adsorbent for separation requires optimizing both storage capacity and selectivity,
but maximizing both or achieving a desired balance remain challenging. Herein, a de‐linker …