Kinetics, contributions, and pathways of the degradation of artificial sweeteners by primary and secondary radicals during UV/persulfate

Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 131683 - 131683

Published: Jan. 1, 2025

Language: Английский

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Degradation of ambroxol by UV/chloramine process: Kinetics, degradation pathway, and control of the risk of highly toxic disinfection by-products

Environmental Pollution, Journal Year: 2024, Volume and Issue: 363, P. 125091 - 125091

Published: Oct. 10, 2024

Language: Английский

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Unraveling degradation mechanism and reaction efficacy of sulfamethoxazole via reactive oxygen species dominated radical process

Applied Catalysis B Environment and Energy, Journal Year: 2024, Volume and Issue: 359, P. 124484 - 124484

Published: Aug. 8, 2024

Language: Английский

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Far-UVC 222 nm Treatment: Effects of Nitrate/Nitrite on Disinfection Byproduct Formation Potential

Environmental Science & Technology, Journal Year: 2024, Volume and Issue: unknown

Published: Aug. 12, 2024

Irradiation at far ultraviolet C (far-UVC) 222 nm by krypton chloride (KrCl*) excilamps can enhance microbial disinfection and micropollutant photolysis/oxidation. However, nitrate/nitrite, which absorbs strongly nm, may affect the formation of byproducts (DBPs). Herein, we evaluated model organic matter real water samples observed a substantial increase in potential for trichloronitromethane (chloropicrin) (TCNM-FP), nitrogenous DBP, nitrate or nitrite after irradiation nm. At dose 100 mJ·cm

Language: Английский

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Involvement of inorganic nitrogen species (NOX− (x = 2, 3)) in the degradation of organic contaminants in environmental waters via UV irradiation or chemical oxidation: A dual-edged approach

The Science of The Total Environment, Journal Year: 2025, Volume and Issue: 963, P. 178500 - 178500

Published: Jan. 17, 2025

Language: Английский

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Nitrate-Sensitized Photolysis of Cyanotoxin Microcystin-Lr: Coupling Effects of Ho• and Rns in Redox Reactions

Published: Jan. 1, 2025

Language: Английский

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Effects of nitrate and nitrite on the UV/PDS process: performance and byproduct formation from the perspective of substituents

RSC Advances, Journal Year: 2025, Volume and Issue: 15(10), P. 7480 - 7488

Published: Jan. 1, 2025

NO 3 − /NO 2 affected the removal of Ph, BA and SA in UV/PDS via substituent-driven electron density RNS. Substituents guided reactive species' attack sites N-byproduct formation.

Language: Английский

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Degradation of cefixime antibiotic by continuous flow ultraviolet-C persulfate based advanced oxidation process: Fresh and marine water matrices, antibacterial activity removal, and cost analysis

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 162178 - 162178

Published: March 1, 2025

Language: Английский

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Synthesis of zinc oxide/reduced graphene oxide microspheres for the photodegradation of bisphenol F

Carbon letters, Journal Year: 2025, Volume and Issue: unknown

Published: April 4, 2025

Language: Английский

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Insights into the degradation of sulfamethoxazole in UV/nitrite system: Mechanism, transformation process and disinfection by-products formation

Journal of Water Process Engineering, Journal Year: 2024, Volume and Issue: 66, P. 106041 - 106041

Published: Aug. 27, 2024

Language: Английский

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