Pollutants such as pharmaceutical products and pesticides are still present in treated water. Several of these compounds photoactive. The photodegradation eight organic pollutants was studied using listed advanced oxidation processes: UV/H2O2, UV/persulfate, Fenton, photo-Fenton UV/TiO2. results show that is most effective the first 10 min treatments simulated urban wastewater collected from lo...

Advanced oxidation procedures (AOPs) refer to a variety of technical that produce OH radicals sufficiently oxidize wastewater, organic pollutant streams, and toxic effluents from industrial, hospital, pharmaceutical municipal wastes. Through the implementation such procedures, (post) treatment waste leads products are more susceptible bioremediation, less possess load. The basic mechanism produ...

In this work, a magnetically separable montmorillonite/Fe3O4 sphere composite (MMT/Fe) was synthesized by simple polyol thermal method. The characteristics of the as-preparation composites were checked XRD, SEM, PL technologies. addition, photocatalytic activities products degradation Rhodamin B (RhB) under visible light. results showed that MMT/Fe exhibited high activity for RhB removal light ...

Photo-induced Advanced Oxidation Processes (AOPs) using H2O2 or S2O82? as radical precursors were assessed for the abatement of six different contaminants emerging concern (CECs). In order to increase efficiency these AOPs at a wider pH range, catechol organic functional compound was studied potential assistant in photo-driven iron-based processes. Different salinity regimes also (in terms Cl? ...

Abstract Combining electrocoagulation with another process is a potential strategy for increasing the efficiency of water and wastewater pollutant removal. The integration advanced oxidation processes (AOPs) (EC) demonstrates improved performance. mechanism EC combined ozone (O 3 ), hydrogen peroxide (H 2 O sulfate radicals, electrooxidation (EO), Fenton/electro-Fenton, UV discussed. This revie...