捕获二氧化碳的共价有机框架:从实验室的好奇心到行业的实施
He Li1, Akhil Dilipkumar1, Saifudin Abubakar2
1Department of Chemical and Biomolecular Engineering, National University of Singapore, 4 Engineering Drive 4, 117585, Singapore. chezhao@nus.edu.sg.
Chemical Society reviews
|August 17, 2023
概括
共价有机框架 (COFs) 显示出具有成本效益的二氧化碳 (CO2) 捕获的前景. 本次审查将COF材料科学与工程流程相结合,以加速二氧化碳捕获技术,实现净零排放.
科学领域:
- 材料科学 材料科学 材料科学
- 化学工程是化学工程的重要组成部分.
- 环境科学 环境科学
背景情况:
- 大气中的二氧化碳度大幅上升,需要先进的碳捕获技术.
- 吸附和膜过程是低成本二氧化碳捕获的关键,主要依赖吸附剂和膜材料.
- 联有机框架 (COF) 具有较高的表面积,可调节的孔隙和稳定性,这使得它们对二氧化碳捕获具有前景.
研究的目的:
- 审查CO2捕获COF的发展,解决材料科学和工程过程之间的差距.
- 概述适用于工业碳捕获实施的制造COF的策略.
- 突出机器学习在整合二氧化碳捕获分子和工程模拟中的作用.
主要方法:
- 对CO2吸附的COF合成和特征的近期进展的审查.
- 分析工程过程和碳捕获技术的工业状态.
- 在材料设计和过程优化中探索机器学习应用,以捕获二氧化碳.
主要成果:
- 由于其独特的特性,COF具有显著的潜力作为有效的吸收剂来捕获二氧化碳.
- 在COF材料和工程过程之间的协同发展对于工业可行性至关重要.
- 机器学习可以加速COF和碳捕获过程的发现和优化.
结论:
- 将材料开发 (COF) 与工程过程相结合,对于通过有效的二氧化碳捕获来实现净零排放至关重要.
- 工业规模COF应用的制造策略需要进一步研究.
- 通过利用机器学习的跨学科合作,可以加速基于COF的碳捕获解决方案的实际实施.
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