化工新型材料

化工新型材料 ›› 2026, Vol. 54 ›› Issue (6) : 225-229. DOI: 10.19817/j.cnki.issn1006-3536.2026.06.032

开发与应用

增强金属有机框架材料水稳定性用于CO₂捕集的研究进展

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Research progress in enhancing the water stability of metal-organic-framework materials for CO₂ capture

Zhang Pan¹, Deng Kaiwen¹, Yu Bingqiu¹, Liu Xi¹, Zhao Kongkong², Ji Deqiang¹, Wang Hao¹, Wu Hongjun¹

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文章历史 +

Received
2025-07-11
Issue Date	Revised Date
2026-06-18	2025-07-11

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摘要

金属有机框架(MOF)材料因其结构多样、高孔隙率等特性,在二氧化碳(CO₂)捕集中展现出显著的应用潜力。然而实际工业气流(如烟道气、环境空气、天然气等)存在的水蒸气,会导致多数MOF材料发生水解反应、结构坍塌或孔隙率下降,严重制约其应用效率,显著缩短服役寿命。因此,增强MOF的水稳定性成为推动其工业化进程的关键要素。系统梳理了增强MOF水稳定性的核心策略,旨在为开发适用于实际CO₂捕集场景的高性能水稳定MOF吸附剂提供理论指导与实践参考。

Abstract

Metal-organic-framework (MOF) materials have shown significant potential for CO₂ capture due to their structural diversity and high porosity.However,the presence of water vapor in actual industrial gas streams (e.g.,flue gas,ambient air,natural gas,etc.) can lead to hydrolysis,structural collapse,or porosity loss in most MOF materials,which severely limits their application efficiency and significantly shortens their service life.Therefore,enhancing the water stability of MOFs has become a key element to promote their industrialization.In this review,the core strategies to enhance the water stability of MOF were systematically reviewed,aiming to provide theoretical guidance and practical reference for the development of high-performance water-stabilized MOF adsorbents suitable for practical CO₂ capture scenarios.

关键词

金属有机框架 / 水稳定性 / 疏水性 / 二氧化碳捕集 / 潮湿环境

Key words

metal-organic framework / water stability / hydrophobicity / carbon dioxide capture / humid environment

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增强金属有机框架材料水稳定性用于CO₂捕集的研究进展[J]. 化工新型材料, 2026, 54(6): 225-229 DOI:10.19817/j.cnki.issn1006-3536.2026.06.032

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