… study was to investigate the photolysis mechanism of ketoprofen (KET) under simulated
sunlight. … In the current work, we investigated the photolytic mechanisms and ecotoxicity of KET …

… superoxide radical anion (O 2 ●− ); while the KTF radical … almost completely transformed
via oxygen-dependent pathway, … , AcBP, and EtBP, were assessed by ECOSAR. Results show …

… an important pathway accounting for the transformation and … In this study, we demonstrated
that the non-steroidal anti-… could generate NO x radicals which are potent nitrating and …

… occurrence, and the concerns about their bioactivity and toxicity in water. Their low price and
wide … materials, transformation by microorganisms, direct and indirect photodegradation in …

… is negligible with a few exceptions, such as ketoprofen. … through the direct photolysis under
simulated sunlight in ultrapure … On the other hand, the photolytic transformation of EE2 was …

… of a hydroxyl radical scavenger and in wastewater. During the … various photolytic degradation
pathways, transformation … , ketoprofen, diclofenac and indomethacin, occur as anions at …

… Sunlight-induced photodegradation of MPs in water is a … activity, typically including the
superoxide anion (O 2 − ), … decarboxylation reaction of ketoprofen and its product is the most toxic. …

… of a superoxide anion radical which undergoes … sunlight photolysis and transformation
in surface waters; however, the synergistic increase in toxicity caused by photo-by-products …

… The kinetics of photocatalytic transformation followed the … the photodegradation process
were detected, and a suitable … less radicals are produced and the KP photodegradation rate …

… and photoelectrocatalysis, ozonation, direct photolysis) have been applied as technological
… Photodegradation kinetics and transformation products of ketoprofen, diclofenac and …