The extensive use of pharmaceuticals and personal care products (PPCPs) causes high concentrations pharmaceutical metabolites to exist in aquatic environments. Though the removal parent PPCPs has raised concerns, degradation was rarely investigated. In this study, 4-acetylaminoantipyrine (4-AAA), a typical dipyrone metabolite frequently detected worldwide surface water wastewater, initially stu...

Wet hydrogen peroxide catalytic oxidation (WHPCO) is one of the most important industrially applicable advanced oxidation processes (AOPs) for the decomposition of organic pollutants in water. It is demonstrated that manganese functionalized silicate nanoparticles with interparticle porosity act as a superior Fenton-type nanocatalyst in WHPCO as they can decompose 80% of a test organic compound...

Introduction: Antibiotics as a type of pharmaceutical compounds are widely used in modern medicine and veterinary industries. They enter the environment in different ways, including agricultural runoff, direct discharge of urban wastewater treatment or human waste, direct disposal of medical, veterinary industrial waste and to name but a few. Antibiotics have been able to influence the microbia...

One of the latest innovations in textile waste treatment is advanced oxidation processes (AOPs) methods using an oxidizing agent capable producing sulfate radicals (SO4•). This study aims to determine activity Mn/Carbon sphere catalyst process, reduce dye content by a combination peroxymonosulfate (PMS) and as agent, optimum conditions process reducing levels water. A hydrothermal carried out s...

Abstract The chemical degradation of sulfate by activated Oxyone has the advantages high capacity, wide pH range and convenient transportation storage, making it one most attractive advanced oxidation processes (AOPs). Besides, Co is metal capable activating Oxone to produce sulfate. Therefore, critical develop Co-based catalyst, an effective recyclable heterogeneous for degrade tetracycline. I...

To provide new insights toward the selection of the most suitable AOP for isoxazolyl penicillins elimination, the degradation of dicloxacillin, a isoxazolyl penicillin model, was studied using different advanced oxidation processes (AOPs): ultrasound (US), photo-Fenton (UV/H2O2/Fe2+) and TiO2 photocatalysis (UV/TiO2). Although all processes achieved total removal of the antibiotic and antimicro...

• Enhanced bacteria inactivation at low water temperature by UVA- and solar-based AOPs. Mechanism of suggested. Preliminary cost estimation AOPs was performed. Carbon footprint in Spain Finland compared. In this work the effect (6 ± 1 °C 22 °C) on (10 4 –10 6 CFU mL ?1 ; Pseudomonas spp. , Aeromonas spp . Enterobacter spp.) simulated aquaculture streams (SAS) using UVA based advanced oxidation ...

In pollution refinement, carbon-based materials (CBMs) rely primarily on the use of technologies such as adsorption, filtration, and advanced oxidation processes (AOPs) to get rid various pollutants from numerous climatic media air water. The unique characteristics effectiveness CBMs obtained at nanostructures have made them potentially ideal for these types operations because they a large surf...

Studies on kinetics of galaxolide (HHCB) degradation under influence UV, simulated sunlight and some advanced oxidation processes (H2O2, UV/H2O2, Vis/H2O2) were conducted. Galaxolide appeared to be a photolabile compound. The first-order model was assumed for all studied processes. It observed that basic pH favored HHCB degradation. natural matrices (river water artificial sweat) direct photoly...