Research progress in metal–organic frameworks (MOFs) in CO 2 capture from post-combustion coal-fired flue gas: characteristics, preparation, modification and applications
In response to the urgency of reducing CO 2 emissions, nearly 200 countries have joined the “Paris Agreement”. It sets long-term low-carbon development goals, which aim to achieve carbon neutrality in the future. The combustion of fossil fuels, especially coal-fired power plants, is a major source o...
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Veröffentlicht in: | Journal of materials chemistry. A, Materials for energy and sustainability Materials for energy and sustainability, 2022-03, Vol.10 (10), p.5174-5211 |
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Hauptverfasser: | , , , , , |
Format: | Artikel |
Sprache: | eng |
Online-Zugang: | Volltext |
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Zusammenfassung: | In response to the urgency of reducing CO
2
emissions, nearly 200 countries have joined the “Paris Agreement”. It sets long-term low-carbon development goals, which aim to achieve carbon neutrality in the future. The combustion of fossil fuels, especially coal-fired power plants, is a major source of anthropogenic emissions of CO
2
in the atmosphere. Capture and storage of CO
2
(CCS) in post-combustion flue gas is considered to be a promising technology for achieving CO
2
emission reduction. Metal–organic frameworks (MOFs) are a potential emerging high-performance CO
2
capture material. This review was conducted based on most studies on CO
2
capture of MOFs from post-combustion coal-fired flue gas mainly published in the past decade. The main content includes characteristics, preparation methods, modification methods, and application of MOFs for CO
2
capture, and machine learning used in the development and screening of MOFs. The characteristics of MOFs with high CO
2
capture performance and the best candidate MOFs under the conditions of the coal-fired flue gas are summarized. In each part, a general summary and prospects of the related studies are given. The goal of this review is to provide technical and theoretical guidance for the development and industrial application of high-performance MOF materials for CO
2
capture in the post-combustion coal-fired flue gas. |
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ISSN: | 2050-7488 2050-7496 |
DOI: | 10.1039/D1TA07856A |