Strategies for enhancing peroxymonosulfate activation by heterogenous metal-based catalysis: A review

Jiahao Wei; Fan Li; Lina Zhou; Dandan Han; Junbo Gong

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Strategies for enhancing peroxymonosulfate activation by heterogenous metal-based catalysis: A review

Review | Updated：2026-01-06

- Strategies for enhancing peroxymonosulfate activation by heterogenous metal-based catalysis: A review
- Chinese Journal of Chemical Engineering Vol. 50, Issue 10, Pages: 12-28(2022)
- Affiliations：
  
  1. State Key Laboratory of Chemical Engineering, School of Chemical Engineering and Technology, Tianjin University,Tianjin,China,300072
  2. The Co-Innovation Center of Chemistry and Chemical Engineering of Tianjin,Tianjin,China,300072
- Author bio：
- Funds：
- DOI：
  CLC：
- Published：2022
- Accepted：
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Jiahao Wei, Fan Li, Lina Zhou, Dandan Han, Junbo Gong. Strategies for enhancing peroxymonosulfate activation by heterogenous metal-based catalysis: A review[J]. Chinese Journal of Chemical Engineering, 2022, 50(10): 12-28.
DOI：

Jiahao Wei, Fan Li, Lina Zhou, Dandan Han, Junbo Gong. Strategies for enhancing peroxymonosulfate activation by heterogenous metal-based catalysis: A review[J]. Chinese Journal of Chemical Engineering, 2022, 50(10): 12-28. DOI：

摘要

Abstract

Sulfate radical-advanced oxidation processes (SR-AOPs) are promising technologies for organic pollutants elimination. Heterogeneous metal-based catalysis has been widely studied and applied to activate peroxymonosulfate (PMS) for producing sulfate radicals. Developing highly efficient catalysts is crucial for future extensive use. Importantly

the catalytic activity is mainly determined by mass and electron transfer. This paper aims to overview the recent enhancement strategies for developing heterogeneous metal-based catalysts as effective PMS activators. The main strategies

including surface engineering

structural engineering

electronic modulation

external energy assistance

and membrane filtration enhancement

are summarized. The potential mechanisms for improving catalytic activity are also introduced. Finally

the challenges and future research prospects of heterogenous metal-based catalysis in SR-AOPs are proposed. This work is hoped to guide the rational design of highly efficient heterogenous catalysts in SR-AOPs.

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