Degradation of the antibiotic amoxicillin by photo-Fenton process – Chemical and toxicological assessment
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چکیده
منابع مشابه
Degradation of the antibiotic amoxicillin by photo-Fenton process--chemical and toxicological assessment.
The influence of iron species on amoxicillin (AMX) degradation, intermediate products generated and toxicity during the photo-Fenton process using a solar simulator were evaluated in this work. The AMX degradation was favored in the presence of the potassium ferrioxalate complex (FeOx) when compared to FeSO(4). Total oxidation of AMX in the presence of FeOx was obtained after 5 min, while 15 mi...
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A series of photo-Fenton reactions have been performed for the degradation of 2,4,6-trinitrotoluene (TNT) in a 4.2-l reactor. The degradation reaction rate of TNT followed a pseudo-first-order behavior; and the rate constants for 2.4mW cm(-2)UV only, 2.4mW cm(-2)UV/H(2)O(2), Fenton, photo-Fenton (2.4mW cm(-2)) and photo-Fenton (4.7mW cm(-2)) were 0.002min(-1), 0.007min(-1), 0.014min(-1), 0.025m...
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ژورنال
عنوان ژورنال: Water Research
سال: 2011
ISSN: 0043-1354
DOI: 10.1016/j.watres.2010.10.029