在有机污染物降解过程中通过先进的氧化技术进行不可忽视的有机碳转移
Zhuan Chen1, Mingyang Xing1,2
1Key Laboratory for Advanced Materials and Joint International Research Laboratory of Precision Chemistry and Molecular Engineering, Feringa Nobel Prize Scientist Joint Research Center, School of Chemistry and Molecular Engineering, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China.
ACS environmental Au
|March 24, 2025
概括
在高级氧化过程 (AOP) 中,有机碳转移过程 (OCTP) 会导致催化剂污染,影响反应效率. 这一观点回顾了OCTP,并提出了可持续AOPs的未来研究方向.
科学领域:
- 环境化学环境化学
- 水处理技术水处理技术
- 催化剂是一种催化剂.
背景情况:
- 不同质的芬顿和芬顿类反应是污染物降解的关键先进氧化过程 (AOP).
- 目前AOP的局限性,特别是异质系统,阻碍了广泛的实际应用.
- 有机碳转移过程 (OCTP) 被认为是一个重大挑战.
研究的目的:
- 提供关于异构AOP中OCTP的最新研究的全面概述.
- 突出OCTPs对催化剂性能和反应评估的影响.
- 为可持续的异构的AOPs提出新的观点和未来的研究方向.
主要方法:
- 对先进的氧化过程中有机碳转移过程的现有文献的审查.
- 对直接氧化转移过程 (DOTP) 和中间溶解效应的分析.
- 综合当前的理解和识别研究差距.
主要成果:
- 包括DOTP在内的OCTP和中间溶解度的变化导致催化剂上的有机积累.
- 有机积累对催化剂的可持续性和精确的矿化率确定有负面影响.
- 了解OCTP对于提高异质AOP的效率和可靠性至关重要.
结论:
- 解决OCTP对于异质AOP的大规模应用至关重要.
- 需要对OCTP机制和缓解策略进行进一步的研究.
- 这一观点为推进可持续的催化氧化过程提供了一份路线图.
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