Review on the cycling of transition metal for effective peracetic acid Activation: Fundamental mechanisms and boosting strategies

Separation and Purification Technology, Journal Year: 2025, Volume and Issue: 361, P. 131563 - 131563

Published: Jan. 10, 2025

Language: Английский

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Impact of coexisting components on the catalytic ozonation of emerging contaminants in wastewater

Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 131847 - 131847

Published: Jan. 1, 2025

Language: Английский

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In situ electrogenerated Cu(III) triggers hydroxyl radical production on the Cu-Sb-SnO ₂ electrode for highly efficient water decontamination

Proceedings of the National Academy of Sciences, Journal Year: 2023, Volume and Issue: 120(32)

Published: July 31, 2023

The electrochemical oxidation process has the unique advantage of in-situ •OH generation for deep mineralization organic pollutants, which is expected to provide a solution globally decentralized wastewater treatment and reuse. However, it still great challenge develop low-cost anodes with ultrahigh yield low energy consumption. Here, stable mixed metal oxide (MMO) anode (Cu-Sb-SnO 2 ) developed by simple scalable preparation presents extremely high pollutants degradation efficiency tetracycline kinetics constant Cu-Sb-SnO system (0.362 min −1 was 9 45 times higher than that other prepared anodes, superior existing reported so far. experimental results theoretical calculations indicate moderate oxygen evolution potential, larger water adsorption energy, lower reaction barrier, conducive selective generate •OH. Notably, systematically comprehensively confirmed triggered in situ electrogenerated Cu(III) increased steady-state concentration over four times. Furthermore, doped Cu species can play key role promoting charge transfer as an “electronic porter” between Sn Sb electrocatalytic adjusting electronic structure Sb-SnO electrode. This work paves way development MMO utilizing redox shuttle.

Language: Английский

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A state-of-the-art review on heterogeneous catalysts-mediated activation of peracetic acid for micropollutants degradation: Classification of reaction pathways, mechanisms, influencing factors and DFT calculation

Chemical Engineering Journal, Journal Year: 2023, Volume and Issue: 477, P. 147051 - 147051

Published: Nov. 1, 2023

Language: Английский

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Non-radical pathways in peracetic acid-based micropollutant degradation: A comprehensive review of mechanisms, detection methods, and promising applications

Separation and Purification Technology, Journal Year: 2023, Volume and Issue: 330, P. 125240 - 125240

Published: Oct. 5, 2023

Language: Английский

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Construction of an enhanced built-in electric field in S-doped g-C3N4/NiCo2O4 for boosting peroxymonosulfate activation

Chemical Engineering Journal, Journal Year: 2023, Volume and Issue: 470, P. 144250 - 144250

Published: June 19, 2023

Language: Английский

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Recent advances on the role of high-valent metals formed during persulfate activation

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 345, P. 127365 - 127365

Published: April 4, 2024

Language: Английский

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High-valent metal-oxo species in catalytic oxidations for environmental remediation and energy conversion

Coordination Chemistry Reviews, Journal Year: 2024, Volume and Issue: 510, P. 215840 - 215840

Published: April 11, 2024

Language: Английский

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Research progress on detection methods of active species in the catalytic oxidation degradation of organic pollutants: A review

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(3), P. 112749 - 112749

Published: April 9, 2024

Language: Английский

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Selective oxidation of emerging organic contaminants in heterogeneous Fenton-like systems

Nano Research, Journal Year: 2024, Volume and Issue: 17(11), P. 9300 - 9325

Published: Aug. 5, 2024

Language: Английский

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