VUV coupled with low-dose H2O2 as pretreatment prior to UF: Performance, mechanisms, DBPs formation and toxicity evaluation

Journal of Hazardous Materials, Год журнала: 2024, Номер 476, С. 134966 - 134966

Опубликована: Июнь 20, 2024

Язык: Английский

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Mechanistic insight into peracetic acid-enhanced coagulation for algae-laden water treatment

Journal of environmental chemical engineering, Год журнала: 2024, Номер 12(2), С. 112041 - 112041

Опубликована: Янв. 26, 2024

Язык: Английский

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Comparison of chlorine and peroxymonosulfate in enhancing vacuum ultraviolet for treating secondary effluent to mitigate ultrafiltration membrane fouling

Separation and Purification Technology, Год журнала: 2024, Номер 353, С. 128493 - 128493

Опубликована: Июнь 18, 2024

Язык: Английский

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Xylitol-based polyester loose nanofiltration membranes with outstanding water permeance and efficient dye desalination performance

Separation and Purification Technology, Год журнала: 2023, Номер 334, С. 126048 - 126048

Опубликована: Дек. 19, 2023

Язык: Английский

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Crossflow-induced membrane vibration and its effects on fouling and scaling in direct contact membrane distillation

Journal of Membrane Science, Год журнала: 2024, Номер 694, С. 122410 - 122410

Опубликована: Янв. 4, 2024

Язык: Английский

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Dielectric Barrier Discharge (DBD) Enhanced Fenton Process for Landfill Leachate Nanofiltration: Organic Matter Removal and Membrane Fouling Alleviation

Water Research, Год журнала: 2024, Номер 266, С. 122358 - 122358

Опубликована: Авг. 29, 2024

Язык: Английский

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Sustainable Approach for Landfill Leachate Treatment through Dielectric Barrier Discharge/Ferrate (DBD/Fe(VI)) Enhanced Nanofiltration

Journal of Membrane Science, Год журнала: 2024, Номер 714, С. 123404 - 123404

Опубликована: Окт. 13, 2024

Язык: Английский

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Insight into Three-Dimensional Electro-Fenton system with Fe0 activated Peroxyacetic acid for sulfadiazine degradation under neutral Condition: Performance and degradation pathways

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 158968 - 158968

Опубликована: Янв. 1, 2025

Язык: Английский

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O3/H2O2-NF Coupling for treating coal chemical reverse osmosis Concentrate: Organic matter removal and membrane fouling control

Separation and Purification Technology, Год журнала: 2025, Номер unknown, С. 131682 - 131682

Опубликована: Янв. 1, 2025

Язык: Английский

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Biofilm-Induced Critical Flux in Dead-End Ultrafiltration Processes: Phenomenon, Mechanism, and Economic and Environmental Benefits

Environmental Science & Technology, Год журнала: 2025, Номер unknown

Опубликована: Март 3, 2025

The concept of critical flux, introduced by R.W. Field, defines the flux below which filtration resistance remains constant over time. Notably, this concept, originally for cross-flow filtration, faces challenges in dead-end (the dominant mode used drinking water ultrafiltration (UF)). Herein, leveraged regulated membrane biofilms, we proposed a novel biofilm-induced specific to filtration. Below biofilm could act like maintain mass balances biodegradation foulants, thereby preventing continuous increase resistance. Additionally, demonstrated an optimized strategy improve flux─backwashing without air scouring, doubled from 6 12 L·m–2·h–1. A life cycle analysis revealed that operating at can reduce energy consumption and minimize cleaning, effectively lowering overall costs (52%) carbon emissions (61%) compared conventional UF. Sensitivity also indicated extending reducing were crucial costs, while minimizing fossil usage was decisive emissions. Overall, our study demonstrates offers low-maintenance, cost-effective, environmentally sustainable

Язык: Английский

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