ADVANCED OXIDATION PROCESS: A remediation technique for organic and non-biodegradable pollutant

Results in Surfaces and Interfaces, Год журнала: 2023, Номер 11, С. 100122 - 100122

Опубликована: Май 1, 2023

Pollutants are big threat for the environment. Their imperil nature have disturbed balance in ecosystem and also endangered existence of life on earth. Advanced oxidation process is one emerging approach treatment recalcitrant pollutants nature. The mainly involves generation a strong oxidant, which can easily degrade produced from different sources. This review manifests need advanced process, gives an outline types process. It discusses mechanism, advantages disadvantages various forms Parameters sustainable technology such as technical economical feasibility toxicity level degradation effectiveness medium been discussed detail to profess sustainability has potential efficacy removal organic, toxic non-biodegradable with minimum harmful effects. future perspectives provide room modification development motivates us overcome present challenges achieve better outcomes future.

Язык: Английский

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Advanced Oxidation Processes for Degradation of Water Pollutants—Ambivalent Impact of Carbonate Species: A Review

Water, Год журнала: 2023, Номер 15(8), С. 1615 - 1615

Опубликована: Апрель 20, 2023

Advanced oxidation processes (AOPs) hold great promise in the removal of organic contaminants. Reactive oxygen species (ROS) produced AOPs react with target pollutants to initially form several intermediate compounds that finally undergo complete mineralization. Such observations are reported, especially for laboratory-scale experiments performed pure water. On other hand, while considering real contaminated wastewater matrices, particularly industrial effluents, there many co-existing ions. Carbonate ions one major inorganic commonly existing water resources. Hence, these have a significant impact on respective treatment processes. This review focused effect carbonate degradation AOPs. In AOPs, radicals formed by scavenging reaction ROS. The reactivity towards pollutant varies respect structure and functionality. Therefore, depending functionalities contaminants, show both positive negative effects. Thus, this aims summarize effects contaminants during their environmental impacts. carbonates enhanced emerging pollutants, including aniline, bisphenol A, rhodamine B, acid orange 7, naphthalene, phenol derivatives. presence was also revealed contribution cases drug degradation, sulfamethoxazole, propranolol, sulfamethazine, salbutamol, trimethoprim, azithromycin, naproxen, oxcarbazepine, oxytetracycline.

Язык: Английский

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Singlet oxygen in the removal of organic pollutants: An updated review on the degradation pathways based on mass spectrometry and DFT calculations

Chemosphere, Год журнала: 2023, Номер 345, С. 140203 - 140203

Опубликована: Сен. 19, 2023

Язык: Английский

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Degradation of organic pollutants from wastewater using hydrodynamic cavitation: A review

Journal of environmental chemical engineering, Год журнала: 2023, Номер 11(3), С. 109773 - 109773

Опубликована: Март 25, 2023

Язык: Английский

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Application, mechanism and prospects of Fe-based/ Fe-biochar catalysts in heterogenous ozonation process: A review

Chemosphere, Год журнала: 2023, Номер 319, С. 138018 - 138018

Опубликована: Янв. 30, 2023

Язык: Английский

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Oxidative polymerization versus degradation of organic pollutants in heterogeneous catalytic persulfate chemistry

Water Research, Год журнала: 2024, Номер 255, С. 121485 - 121485

Опубликована: Март 18, 2024

Catalytic polymerization pathways in advanced oxidation processes (AOPs) have recently drawn much attention for organic pollutant elimination owing to the rapid removal kinetics, high selectivity, and recovery of carbon from wastewater. This work presents a review on regimes AOPs their applications wastewater decontamination. The mainly highlights three critical issues reactions induced by persulfate activation (Poly-PS-AOPs), including heterogeneous catalysts, pathways, properties substrates. dominant influencing factors selection reactive oxygen species, substrates are discussed detail. Moreover, we systematically demonstrate merits challenges Poly-PS-AOPs upon degradation polymer synthesis. We particularly highlight that technology could be promising treatment industrial containing heterocyclic organics synthesis polymers polymer-functionalized materials environmental energy applications.

Язык: Английский

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Tailored carbon materials (TCM) for enhancing photocatalytic degradation of polyaromatic hydrocarbons

Progress in Materials Science, Год журнала: 2024, Номер 144, С. 101289 - 101289

Опубликована: Март 28, 2024

This comprehensive review explores the potential of tailored carbon materials (TCM) for efficient photocatalytic degradation polyaromatic hydrocarbons (PAHs), which are persistent and toxic organic pollutants posing significant environmental challenges. The unique structure properties TCM including graphene nanotubes to activated dots, have projected them as next-generation technological innovation. A careful critical discussion state-of-the-art research sheds light on their effectiveness in catalyzing breakdown PAHs, projects suitable management environment. Beyond this viewpoint, article expands scope 1) biomedical healthcare, 2) energy storage conversion, 3) advanced electronics. challenges, opportunities, future perspectives related role applications, inspiring further research, innovation photo-induced techniques also carefully discussed article. focused serves a valuable resource researchers industrialists interested harnessing capabilities carbon-based sustainable PAHs other pollutants. It addresses pressing need effective remediation pollution control strategies.

Язык: Английский

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Constructing a multivalent Co-confined N-doped C–Si hybrid hollow nanoreactor for synchronous pollutant mineralization and solar-driven interfacial water regeneration

Journal of Materials Chemistry A, Год журнала: 2024, Номер 12(14), С. 8487 - 8501

Опубликована: Янв. 1, 2024

A multivalent Co-confined N-doped C–Si hybrid hollow nanoreactor was anchored onto a tailored sponge acting as monolith bifunctional evaporator, which enables the synchronous pollutant mineralization and solar-driven interfacial water regeneration.

Язык: Английский

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Enhancing insight into sorption-degradation interplay: A comparative study on the removal of organics by biochar through experiments and theoretical calculations

Separation and Purification Technology, Год журнала: 2025, Номер 354, С. 128519 - 128519

Опубликована: Фев. 1, 2025

Язык: Английский

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Recent advances in the removal of emerging contaminants from water by novel molecularly imprinted materials in advanced oxidation processes—A review

The Science of The Total Environment, Год журнала: 2023, Номер 883, С. 163702 - 163702

Опубликована: Апрель 25, 2023

Язык: Английский

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