HETEROGENEOUS PHOTOCATALYSIS PHOTOPEROXIDATION FLUMEQUINE MICROTOX EMERGING CONTAMINANTS HELMINTHS EGGS 4-CHLOROPHENOL UVA/TIO2 DISINFECTION PHOTO-FENTON LOSARTAN POTASSIUM PHARMACEUTICALS SUPERFICIAL WATER PEROXIDATION IVERMECTIN HETEROGENEOUS FENTON PROCESS NAPHTHENIC ACIDS OZONATION INTERFERENCE STUDY EXPERIMENTAL DESIGN WASTEWATER ORGANIC MATTER DETERMINATION DRINKING WATER TOXICITY PHOTOLYSIS ON-LINE SPE-UHPLC-MS/MS METHANE FLUOROQUINOLONE DEGRADATION PRODUCTS ANTIMICROBIAL ACTIVITY HYDROGEN SUGARCANE BAGASSE TOXICITY ASSAYS WASTEWATER TREATMENT CHLOROPHENOLS ANAEROBIC DIGESTION TAP WATER WET PEROXIDE OXIDATION TITANIUM DIOXIDE ADSORPTION METRIBUZIN UV/H2O2 FLUOROQUINOLONE POROUS CARBON CARBON NANOTUBES ACUTE TOXICITY QUANTERMARY AMMONIUM COMPOUNDS FENTON FENTON REAGENT DEGRADATION MICROTOX® DEGRADATION PRODUCTS SULFAQUINOXALINE OFLOXACIN OZONOLYSIS WASTEWATER CHARACTERIZATION