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Advances in metal–organic framework-based membranes
Chemical Society Reviews ( IF 40.4 ) Pub Date : 2022-09-07 , DOI: 10.1039/d2cs00031h Youdong Cheng 1 , Shuvo Jit Datta 1 , Sheng Zhou 1 , Jiangtao Jia 1 , Osama Shekhah 1 , Mohamed Eddaoudi 1
Chemical Society Reviews ( IF 40.4 ) Pub Date : 2022-09-07 , DOI: 10.1039/d2cs00031h Youdong Cheng 1 , Shuvo Jit Datta 1 , Sheng Zhou 1 , Jiangtao Jia 1 , Osama Shekhah 1 , Mohamed Eddaoudi 1
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Membrane-based separations have garnered considerable attention owing to their high energy efficiency, low capital cost, small carbon footprint, and continuous operation mode. As a class of highly porous crystalline materials with well-defined pore systems and rich chemical functionalities, metal–organic frameworks (MOFs) have demonstrated great potential as promising membrane materials over the past few years. Different types of MOF-based membranes, including polycrystalline membranes, mixed matrix membranes (MMMs), and nanosheet-based membranes, have been developed for diversified applications with remarkable separation performances. In this comprehensive review, we first discuss the general classification of membranes and outline the historical development of MOF-based membranes. Subsequently, particular attention is devoted to design strategies for MOF-based membranes, along with detailed discussions on the latest advances on these membranes for various gas and liquid separation processes. Finally, challenges and future opportunities for the industrial implementation of these membranes are identified and outlined with the intent of providing insightful guidance on the design and fabrication of high-performance membranes in the future.
中文翻译：
基于金属有机骨架的膜的进展
基于膜的分离由于其高能效、低资本成本、小碳足迹和连续操作模式而引起了相当多的关注。作为一类具有明确孔系统和丰富化学功能的高度多孔晶体材料，金属有机框架（MOF）在过去几年中显示出作为有前途的膜材料的巨大潜力。不同类型的基于 MOF 的膜，包括多晶膜、混合基质膜 (MMM) 和基于纳米片的膜，已被开发用于多种应用，具有显着的分离性能。在这篇综合综述中，我们首先讨论了膜的一般分类，并概述了基于 MOF 的膜的历史发展。随后，特别关注基于 MOF 的膜的设计策略，并详细讨论了这些膜在各种气体和液体分离过程中的最新进展。最后，确定并概述了这些膜的工业应用面临的挑战和未来机遇，旨在为未来高性能膜的设计和制造提供有见地的指导。
更新日期：2022-09-07
中文翻译：
基于金属有机骨架的膜的进展
基于膜的分离由于其高能效、低资本成本、小碳足迹和连续操作模式而引起了相当多的关注。作为一类具有明确孔系统和丰富化学功能的高度多孔晶体材料，金属有机框架（MOF）在过去几年中显示出作为有前途的膜材料的巨大潜力。不同类型的基于 MOF 的膜，包括多晶膜、混合基质膜 (MMM) 和基于纳米片的膜，已被开发用于多种应用，具有显着的分离性能。在这篇综合综述中，我们首先讨论了膜的一般分类，并概述了基于 MOF 的膜的历史发展。随后，特别关注基于 MOF 的膜的设计策略，并详细讨论了这些膜在各种气体和液体分离过程中的最新进展。最后，确定并概述了这些膜的工业应用面临的挑战和未来机遇，旨在为未来高性能膜的设计和制造提供有见地的指导。
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