Electrocatalysis degradation of tetracycline in a three-dimensional electrocatalysis reactor (3DER) with MnO2/Pd(OAC)2@CA particle electrodes: Influencing factors, degradation pathway and toxicity assessment

Separation and Purification Technology, Год журнала: 2025, Номер unknown, С. 131430 - 131430

Опубликована: Янв. 1, 2025

Язык: Английский

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Bifunctional 0D carbon quantum dot cathode electrocatalyst coupled with atomic hydrogen and hydroxyl radicals for efficient removal of oxytetracycline hydrochloride

Separation and Purification Technology, Год журнала: 2024, Номер 354, С. 129383 - 129383

Опубликована: Сен. 3, 2024

Язык: Английский

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MXene/TiO2 NAs on CC flexible electrode for electrocatalytic tigecycline degradation: Performance, Mechanistic insights, and toxicological assessment

Chemical Engineering Journal, Год журнала: 2024, Номер unknown, С. 156738 - 156738

Опубликована: Окт. 1, 2024

Язык: Английский

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Electrocatalytic study on the degradation of tigecycline wastewater using a three-dimensional porous agarose@MXene hydrogel carbon cloth electrode with high conductivity

International Journal of Biological Macromolecules, Год журнала: 2024, Номер unknown, С. 138231 - 138231

Опубликована: Дек. 1, 2024

Язык: Английский

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Preparation of three-dimensional copper foam with Pd and Ru nanoparticles composite electrode with metal-scaffold structure and its study on tetracycline degradation

Journal of Alloys and Compounds, Год журнала: 2024, Номер 1002, С. 175236 - 175236

Опубликована: Июнь 20, 2024

Язык: Английский

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Optimization and statistical modelling of electrochemical removal of oxytetracycline from aqueous solutions

International Journal of Environmental Science and Technology, Год журнала: 2025, Номер unknown

Опубликована: Янв. 9, 2025

Abstract In this study, the removal efficiency of OTC antibiotics from pharmaceutical wastewater streams was evaluated by electrooxidation (EO) and electrocatalytic oxidation (ECO) methods under different parameters. catalytic studies, activated carbon supported TiO 2 /AC catalyst successfully synthesized for sol–gel method. These catalysts were characterized various analytical such as XRD, TEM, SEM, DSC BET. The intermediate products formed in electrochemical degradation antibiotic determined high-resolution mass spectrometry analysis. UV/Vis spectrophotometry cyclic voltammetry analyses also performed to determine concentration properties electroactive components present solution. experimental set design, optimum conditions EO studies 15 V voltage, 0.5 g/L salt amount, 7 pH value, 36 mg/L initial 45 min contact time, while ECO experiments, these 10 0.25 30 time. According results 79% 86% achieved on simulated effluent, respectively. show that contribute more efficient molecules accelerating reactions offer a potential solution pollutants. It found an design based CCD-RSM optimization model could be important consideration better understanding, optimizing increasing process. Graphic abstract

Язык: Английский

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Potassium Dichromate Detection: Carbon Quantum Dot-based Fluorescent “Turn-Off” Nanoprobe Design

Nano Biomedicine and Engineering, Год журнала: 2024, Номер unknown

Опубликована: Фев. 1, 2024

The occurrence of potassium dichromate in food poses serious health risks, including cancer and skin-related issues. Conventional sensing methods, known for their poor sensitivity, low selectivity, high costs, highlight the need improved detection methods. This study addresses this gap by exploring use carbon quantum dots (CQDs) synthesized from Tamarindus indica leaves through an eco-friendly hydrothermal approach dichromate. Briefly, CQDs underwent spectroscopic characterizations. Following this, CQDs-based sensor was assessed key analytical parameters such as analysis spiked milk samples to detect As a result, analyses particle size zeta potential confirmed formation stable, nanosized CQDs. introduction led quenching CQDs' fluorescence, likely attributed mechanisms inner filter effect (IFE) fluorescence resonance energy transfer (FRET). established linearity range limit were determined be 50–500 148 μmol/L, respectively. Confirmation sensor's practicality obtained samples, suggesting that could potentially serve viable alternative detecting future.

Язык: Английский

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Biomass-derived carbon quantum dots from Chlorella vulgaris: Photocatalytic reduction of malachite green dye coupled with anti-quorum sensing and antimicrobial activity against food pathogens

Food Bioscience, Год журнала: 2024, Номер 62, С. 105272 - 105272

Опубликована: Окт. 10, 2024

Язык: Английский

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2D MXene nanosheet dispersed Mn, Ru NPs loaded Ti composite electrodes for electrocatalytic synergistic degradation of antibiotics in high-salt mariculture wastewater

Desalination, Год журнала: 2024, Номер 594, С. 118284 - 118284

Опубликована: Ноя. 6, 2024

Язык: Английский

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Synergistic effect of the heterojunction g-C₃N₄/Bi₂MoO₆/clinoptilolite to enhance the photocatalytic degradation of antibiotics in water in the presence of persulfate

Environmental Science Water Research & Technology, Год журнала: 2024, Номер 10(11), С. 2665 - 2687

Опубликована: Янв. 1, 2024

Proposed mechanism of OTC photocatalytic degradation by the CNBC-30/PDS/Vis system.

Язык: Английский

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