Efficient emerging contaminants (EM) decomposition via peroxymonosulfate (PMS) activation by Co3O4/carbonized polyaniline (CPANI) composite: Characterization of tetracycline (TC) degradation property and application for the remediation of EM-polluted water body

Journal of Cleaner Production, Год журнала: 2023, Номер 405, С. 137023 - 137023

Опубликована: Март 31, 2023

Язык: Английский

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Fabrication of nitrogen-doped reduced graphene oxide/tricobalt tetraoxide composite aerogels with high efficiency, broadband microwave absorption, and good compression recovery performance

Journal of Material Science and Technology, Год журнала: 2024, Номер 190, С. 106 - 116

Опубликована: Янв. 23, 2024

Язык: Английский

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Peroxymonosulfate (PMS) activated by magnetic Fe3O4 doped carbon quantum dots (CQDs) for degradation of Rhodamine B (RhB) under visible light: DFT calculations and mechanism analysis

Journal of Cleaner Production, Год журнала: 2023, Номер 426, С. 139202 - 139202

Опубликована: Окт. 5, 2023

Язык: Английский

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Using Fe(II)/Fe(VI) activated peracetic acid as pretreatment of ultrafiltration for secondary effluent treatment: Water quality improvement and membrane fouling mitigation

Water Research, Год журнала: 2023, Номер 244, С. 120533 - 120533

Опубликована: Авг. 27, 2023

Язык: Английский

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Screening biomass by machine learning to construct Fe/Co loaded carbon for organic pollutants degradation via peroxymonosulfate activation

Separation and Purification Technology, Год журнала: 2025, Номер unknown, С. 131664 - 131664

Опубликована: Янв. 1, 2025

Язык: Английский

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Preparation of Co3O4@carbon nanotubes modified ceramic membrane for simultaneous catalytic oxidation and filtration of secondary effluent

Chemical Engineering Journal, Год журнала: 2022, Номер 454, С. 140450 - 140450

Опубликована: Ноя. 21, 2022

Язык: Английский

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Mutual activation between ferrate and calcium sulfite for surface water pre-treatment and ultrafiltration membrane fouling control

The Science of The Total Environment, Год журнала: 2022, Номер 858, С. 159893 - 159893

Опубликована: Ноя. 3, 2022

Язык: Английский

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Near-infrared photothermal effect enhanced heterogeneous catalysis of Co3O4/PDA composite for highly efficient activation of peroxymonosulfate to degrade antibiotic pollutants

Chemical Engineering Journal, Год журнала: 2023, Номер 474, С. 145267 - 145267

Опубликована: Авг. 6, 2023

Язык: Английский

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Long-lasting performance of high-flux perovskite membrane for catalytic degradation of organic pollutants

Applied Catalysis B Environment and Energy, Год журнала: 2023, Номер 327, С. 122440 - 122440

Опубликована: Фев. 11, 2023

Membrane separation for wastewater remediation has been perplexed by membrane fouling, and the design of highly antifouling membranes high-flux operation remains challenging. Herein, Sm0.5Sr0.5CoO3-δ (SSC700) was coupled with peroxymonosulfate (PMS) catalysis. SSC700 demonstrated superb efficacy in batch fixed-bed reactions, generating sulfate radicals (SO4−•) hydroxyl (HO•) pollutants oxidation. Additionally, robust membrane/PMS systems, Rhodamine B (RhB) realized > 91% removal 50 hours from laboratory under fluxes above 368 L/(m2·h), strikingly, ciprofloxacin, RhB sulfamerazine secondary effluent attained 60-80% (50 hours), almost 100% (100 hours) 50-60% around 1000, 600 900 respectively. The reactive Co2+/Co3+/Co4+ redox couples accounted prominent activity, stability capability membranes. Apart Co species, Sm/Sr played significant roles organics degradation. Also, bio-toxicity evolution during ciprofloxacin mineralization monitored. This study dedicates to functional membranes/PMS integrated systems synergistic decontamination defouling.

Язык: Английский

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A comparison of typical ultrafiltration processes in drinking water treatment: Implications for fouling control and disinfection performance

Separation and Purification Technology, Год журнала: 2024, Номер 338, С. 126426 - 126426

Опубликована: Янв. 21, 2024

Язык: Английский

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