… formed transformation products or oxidation by-products are … species such as ozone and
superoxide anions. This increases the … as to the toxicity of the ozonation by-products of EE2 and …

… Biosensors transform a biological or biochemical signal into … to produce other reactive
radicals by UV photolysis of HClO … in production costs and absence of toxicity. The steps of …

… Moreover, the fate of ECs and its transformation mechanism … photolysis of photolabile
compounds such as ketoprofen, … compounds via photolysis, and also creates OH radicals through …

… The hydroxyl radical and superoxide anion radical would … aqueous solutions with sulfite and
transition metal ions, as well … Specifically, the obtained k 1 value of ketoprofen was 0.26 min …

… of UV radiation which transforms the ground state molecules (S 0 ) to … The results of this
study showed that the photolytic degradation … performed the degradation of ketoprofen (KET), a …

… such as ibuprofen, diclofenac, ketoprofen, naproxen and … , and possible mechanisms and
photodegradation pathways … hydroxyl radicals might especially initiate this transformation …

… , but converted first to intermediate by-products, then to CO 2 and … be further transformed to
inorganic carbon after more time. … In the second way, the superoxide anion radical attacks the …

… hydroxyl radical (·OH), indirect photolysis mechanisms are … photolysis nomenclature arises
because the transformation … reacts with ground state oxygen to form superoxide anion [4], The …

… direct low pressure UV and sunlight photolysis of 14 TOrCs in … developed the research plans,
proposed the kinetic mechanisms, … photolysis caused by formation of organic radicals from …

… to the formation of more toxic and harmful by-products. … Biotransformation of naproxen and
ketoprofen was enhanced by … the direct photolysis under simulated sunlight in ultrapure water (…