
Desalination and Water Treatment, Journal Year: 2025, Volume and Issue: unknown, P. 101129 - 101129
Published: March 1, 2025
Language: Английский
Desalination and Water Treatment, Journal Year: 2025, Volume and Issue: unknown, P. 101129 - 101129
Published: March 1, 2025
Language: Английский
Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(3), P. 112875 - 112875
Published: April 30, 2024
Language: Английский
Citations
44Chemosphere, Journal Year: 2024, Volume and Issue: 356, P. 141770 - 141770
Published: March 28, 2024
Language: Английский
Citations
41Environmental Technology & Innovation, Journal Year: 2024, Volume and Issue: 35, P. 103724 - 103724
Published: June 26, 2024
In recent years, the persistence of pharmaceutical contaminants like metronidazole (MNZ) and penicillin G (PG) in water bodies has become a major environmental concern. The present research studied simultaneous degradation MNZ PG utilizing an AgZnFe2O4@Ch catalyst generated through co-precipitation technique as effective stimulator for persulfate (PS) existence UV light. structure was characterized using X-ray powder diffraction, Fourier transform infrared spectroscopy, Field emission scanning electron microscopy, vibrating-sample magnetometer, energy dispersive spectroscopy mapping. After 50 minutes reaction time under ideal operating conditions, which included 0.4 g/L catalyst, 4 mM PS, 5 mg/L PG, pH 5, highest 81.5 % 82.3 were obtained. Statistical parameters, including R2 values 0.985 0.981 indicate very good agreement between predicted observed values. Garson's method analysis revealed that PS dosage had greatest impact on degradation, while initial concentration exerted most significant influence degradation. Langmuir-Hinshelwood model surface rate constants (Kc) 0.954 (mg/L.min) adsorption equilibrium (KL-H) 0.032 (L/mg) both antibiotics, respectively. claimed mechanism illustrated by free radical scavenging studies, demonstrated SO•4- radicals main involved PG. A last investigation catalyst's regeneration it satisfactory chemical stability after five cycles usage approaches.
Language: Английский
Citations
21Environmental Research, Journal Year: 2024, Volume and Issue: 256, P. 118957 - 118957
Published: April 16, 2024
Language: Английский
Citations
19Journal of Polymers and the Environment, Journal Year: 2024, Volume and Issue: 32(11), P. 5713 - 5737
Published: June 28, 2024
Language: Английский
Citations
15Environmental Technology & Innovation, Journal Year: 2024, Volume and Issue: 36, P. 103759 - 103759
Published: July 22, 2024
Language: Английский
Citations
15Carbon, Journal Year: 2024, Volume and Issue: unknown, P. 119725 - 119725
Published: Oct. 1, 2024
Language: Английский
Citations
14Surfaces and Interfaces, Journal Year: 2024, Volume and Issue: 51, P. 104591 - 104591
Published: June 9, 2024
Language: Английский
Citations
12Journal of Water Process Engineering, Journal Year: 2024, Volume and Issue: 68, P. 106361 - 106361
Published: Oct. 24, 2024
Language: Английский
Citations
10Environmental Monitoring and Assessment, Journal Year: 2024, Volume and Issue: 196(5)
Published: May 1, 2024
Language: Английский
Citations
9