Aqueous photocatalytic oxidation of amoxicillin
2010; Elsevier BV; Volume: 151; Issue: 1-2 Linguagem: Inglês
10.1016/j.cattod.2010.01.015
ISSN1873-4308
AutoresDeniss Klauson, J. Babkina, Kristina Stepanova, Marina Krichevskaya, Sergei Preis,
Tópico(s)TiO2 Photocatalysis and Solar Cells
ResumoAqueous photocatalytic oxidation (PCO) of amoxicillin (AMO), a β-lactam antibiotic, was experimentally studied. Degussa P25 titanium dioxide and visible light-sensitive sol–gel synthesized carbon- and iron-doped titania were used as photocatalysts. The efficiency of PCO dependent on initial AMO concentration and pH was established. A number of organic and inorganic by-products were determined allowing construction of a possible reaction pathway.
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