Non-free radicals based advanced oxidation processes: research progress and future prospects DOI

Xiangyu Bai,

Chao Li,

Shilong He

et al.

Process Safety and Environmental Protection, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 1, 2024

Language: Английский

Catalytic-separation technology for highly efficient removal of emerging pollutants, desalination, and antimicrobials: A new strategy for complex wastewater treatment DOI

Ming Yi,

Qi Xia,

Jiale Tan

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 493, P. 152568 - 152568

Published: May 26, 2024

Language: Английский

Citations

8
Donor–Acceptor Type Carbon Nitride Photocatalysts in Photocatalysis: Current Understanding, Applications and Challenges DOI Creative Commons
Ling Li,

Zhanpeng Zhou,

Yu Shi

et al.

Small, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 13, 2025

Abstract The exploration of photocatalytic materials with efficient charge separation has always been a prominent area research in photocatalysis. In the preceding years, strategy constructing donor–acceptor (D–A) structured gradually developed systems, becoming new crossroads and attracting extensive interdisciplinary focus. Polymeric carbon nitride (PCN) recognized as primary material for D–A structures due to its attractive exceptional physicochemical stability, electronic band structure, cost‐effectiveness. However, few reports have summarized on type PCN at molecular level. This review focuses level design strategies performance enhancement mechanisms are emphasized from two main aspects: intramolecular intermolecular D–A. addition, concept dual is introduced, proposing direction advancing efficacy photocatalysts. Subsequently, this summarizes application scenarios energy transformation environmental amelioration. Finally, by elaborating difficulties opportunities hot field, can provide inspiration innovative developing resolving issues.

Language: Английский

Citations

0
Cobalt‐Silicon Coordination‐Induced Nonradical Activation of Peroxymonosulfate for Enhancing the Degradation of Organic Pollutants in Real Wastewater DOI Open Access
Shizong Wang, Jianlong Wang

Small, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 16, 2025

Abstract Nonradical‐driven degradation pathways have emerged as a promising solution for the removal of emerging organic pollutants in complex water matrices. How to construct nonradical systems remains challenge. In this study, novel silicon carbide (SiC)‐supported cobalt single‐atom catalyst (Co/SiC) is developed induce nonradicals activation peroxymonosulfate toward sulfamethoxazole (SMX). The normalized rate SMX reaches 16.425 L·min −1 ·g ·m m , significantly outperforming most reported catalysts. Surface‐bound reactive species dominate process, followed by high‐valent oxo. Experimental and characterization results demonstrate that unique Co‐Si coordination structure facilitated electron transfer, lowered energy barrier formation surface‐bound species, thereby exhibiting superior resistance inorganic ions. seven‐day continuous column experiment, SMX, atrazine, bisphenol A are completely removed from actual secondary effluent, confirming stability effectiveness real wastewater systems. Moreover, acute toxicity treated effluent almost disappears. These highlight potential driving transfer generation nonradicals, offering approach addressing challenges wastewater.

Language: Английский

Citations

0
Cu-O-Fe boosts electronic transport for efficient peroxymonosulfate activation over a wide range of pH DOI
Jia Liu, Jiawei Liu, Zhilin Zhang

et al.

Journal of Hazardous Materials, Journal Year: 2025, Volume and Issue: 492, P. 138118 - 138118

Published: April 4, 2025

Language: Английский

Citations

0
Treatment of pharmaceuticals and personal care products (PPCPs) using periodate-based advanced oxidation technology: A review DOI
Jingwen Xu, Ziyi Zhang, Jinming Yang

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 162355 - 162355

Published: April 1, 2025

Language: Английский

Citations

0
Fe-Mn bimetallic sulfide enhanced persulfate activation for monochlorobenzene degradation in groundwater: Performance, mechanism and applicability DOI
Zhi Feng,

Jinhao Yu,

Zhe Yang

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 162790 - 162790

Published: April 1, 2025

Language: Английский

Citations

0
Peracetic acid-driven advanced oxidation processes for wastewater treatment: Demystifying organic radicals and non-radical species DOI

Guanglei Yao,

Xuefei Zhou, Haiping Gao

et al.

Critical Reviews in Environmental Science and Technology, Journal Year: 2025, Volume and Issue: unknown, P. 1 - 24

Published: April 25, 2025

Language: Английский

Citations

0
In-situ manganese-aluminum-iron biochar derived from waste flocs for enhanced peroxymonosulfate oxidation: Role of Fe/Mn drives active species based on aluminum adsorption and synergistic promoted electron transfer DOI

Yanli Kong,

Feng He,

Pengjun Zhang

et al.

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 354, P. 129471 - 129471

Published: Sept. 3, 2024

Language: Английский

Citations

3
High-efficient removal of oxygen (O2) impurity from hydrogen (H2) flow on nickel-based oxide: effect of metal dopants DOI

Yixin Xue,

Jianxing Liang, Jianan Gu

et al.

Surfaces and Interfaces, Journal Year: 2024, Volume and Issue: 51, P. 104664 - 104664

Published: Aug. 1, 2024

Language: Английский

Citations

1
C−N Cleavage of Secondary Amide to Access Primary Amide by a Co(II)/Oxone Oxidation System DOI

Haixing Zhang,

Chaoyue Sun,

Xuan Zhang

et al.

Organic & Biomolecular Chemistry, Journal Year: 2024, Volume and Issue: unknown

Published: Jan. 1, 2024

The C–N cleavage of N -aryl and -alkyl secondary (sulfon)amide to afford primary amides was enabled by a Co( ii )/Oxone catalytic oxidation system.

Language: Английский

Citations

0