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Proposed transformation pathway and evolution profile of diclofenac and ibuprofen transformation products during (sono)photocatalysis
Liquid chromatography time-of-flight mass spectrometry (UPLC/ESI–QToF–MS) was used for the elucidation of the main transformation products (TPs) resulting from the degradation of diclofenac (DCF) and ibuprofen (IBP) during ...
Removal of residual pharmaceuticals from aqueous systems by advanced oxidation processes
Over the past few years, pharmaceuticals are considered as an emerging environmental problem due to their continuous input and persistence to the aquatic ecosystem even at low concentrations. Advanced oxidation processes ...
Heterogenous photocatalytic degradation kinetics and detoxification of an urban wastewater treatment plant effluent contaminated with pharmaceuticals
Degradation kinetics and mineralization of an urban wastewater treatment plant effluent contaminated with a mixture of pharmaceutical compounds composed of amoxicillin (10mg L−1), carbamazepine (5mg L−1) and diclofenac ...
Degradation of diclofenac during sonolysis, ozonation and their simultaneous application
Diclofenac is a widely used anti-inflammatory non-steroidal drug that escapes conventional urban wastewater treatment trains because of its resistance to biodegradation. Therefore it is frequently found in treated effluents, ...