Sustainable Water Decontamination: Advanced High‐Valent Iron Active Species‐Driven Peroxymonosulfate Activation for Global Challenges

CleanMat., Год журнала: 2025, Номер unknown

Опубликована: Май 4, 2025

ABSTRACT High‐valent iron active species (HVIAS)‐driven peroxymonosulfate (PMS) activation has emerged as a transformative approach in environmental remediation. This review systematically deciphers the mechanistic evolution and characterization advances of HVIAS generation: non‐radical‐dominated electron transfer pathways have been rigorously elucidated through situ X‐ray absorption spectroscopy (XAS) Mössbauer spectroscopy. In contaminant elimination, HVIAS‐PMS system achieves 1‐2 orders magnitude higher degradation kinetics than conventional radical‐based routes via targeted oxidation electron‐rich moieties antibiotics. To address real‐world wastewater complexity, 3D‐structured 3D‐printed catalytic materials enhance generation efficiency stability confinement effects mass transport optimization. Nevertheless, critical challenges—including C‐F bond cleavage PFAS, co‐existing matrix interference, byproduct toxicity—demand urgent re‐evaluation for practical implementation. Future endeavors should prioritize smart‐responsive catalyst design, multi‐omics‐driven toxicity profiling, global database establishment, cross‐scale integration with renewable energy technologies. perspective presents cutting‐edge advancements systems, provides multidimensional framework bridging fundamental research applications sustainable water decontamination, discusses limitations well prospects.

Язык: Английский

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Photodegradation of PCB-209 on Suspended Particles: Discrepancy in Mechanism of Direct Dechlorination and Active Species-Mediated Indirect Dechlorination Reactions

Water Research, Год журнала: 2025, Номер 283, С. 123797 - 123797

Опубликована: Май 9, 2025

Язык: Английский

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Quercetin enhanced the phenanthrene degradation in Fe(III)/H2O2 system: Role of quercetin and fate of reactive oxygen species under different initial pH values

Separation and Purification Technology, Год журнала: 2024, Номер 358, С. 130208 - 130208

Опубликована: Ноя. 8, 2024

Язык: Английский

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Highly dispersed single-atom Fe and Fe3O4 clusters anchored hierarchical-pore carbon as efficient persulfate activation catalyst

Separation and Purification Technology, Год журнала: 2024, Номер 358, С. 130346 - 130346

Опубликована: Ноя. 2, 2024

Язык: Английский

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Selective Recycling of Spent Lifepo4 Batteries Enables Toward Flame-Retardant Polyurethane Foam

Опубликована: Янв. 1, 2024

Язык: Английский

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