Kinetics of acetaminophen degradation by Fenton oxidation in a fluidized-bed reactor

► Fluidized-bed Fenton process was used to treat synthetic acetaminophen solutions. ► The effects of Fe2+ dosage and [Fe2+]/[H2O2] (FH ratio) were integrated in the kinetic model. ► Acetaminophen degradation conformed to a pseudo reaction kinetics. ► A reaction pathway was proposed.