Conference proceedings

Displaying 1 - 5 of 5 in water (remove filter), treatment (remove filter), Advanced oxidation processes (remove filter)

CEST Proceedings are published under the ISSN 2944-9820.

New evidence of accelerated elimination of an emergent water pollutant by TiO2 assisted photo-oxidation

(Corresponding) FAVIER L., LASLAU A., SIMION A., SESCU A., HARJA M., RUSU L.

Topic:

Advanced oxidation processes

Over the past few years, the presence of the pharmaceuticals and their metabolites in the aquatic environment has become an important public health issue. These molecules are generally released in the aquatic ecosystem through the effluents of conventional wastewater treatment plants which were not...Read more

Keywords:

emergent organic pollutant, degradation,advanced oxidation, water treatment

DOI:

https://doi.org/10.30955/gnc2019.00652

Paper ID:

cest2019_00652

Degradation of cytostatic drugs in water by ozonation

(Corresponding) Garcia-Costa A., Gouveia T., Pereira M., Silva A., Alves A., Madeira L., Santos M.

Topic:

Advanced oxidation processes

This work presents the degradation of five cytostatics found in Portuguese WWTP effluents: bicalutamide (BICA), capecitabine (CAP), cyclophosphamide (CYC), ifosfamide (IFO) and mycophenolic acid (MPA) using non-catalytic ozonation. Experiments were performed with 1 µM of each cytostatic at pH: 7.3...Read more

Keywords:

cytostatic drugs, oxidation, water treatment, emerging contaminants

Paper ID:

cest2021_00389

Magnetite-decorated catalytic membrane reactor for the continuous-flow CWPO of micropollutants

(Corresponding) López-Aragó N., Nieto-Sandoval J., Munoz M., de Pedro Z., Casas J.

Topic:

Advanced oxidation processes

This work aims at developing a contactor type Catalytic Membrane Reactor (CMR) for its application in the continuous removal of micropollutants by Catalytic Wet Peroxide Oxidation (CWPO). For such goal, a porous alumina membrane tube was homogeneously decorated with magnetite nanoparticles...Read more

Keywords:

structured catalyst; catalytic membrane reactor; continuous water treatment; micropollutants; magnetite

DOI:

https://doi.org/10.30955/gnc2021.00763

Paper ID:

cest2021_00763

Comparison between plasma microbubbles and gas-liquid dielectric barrier discharge (DBD) plasma for pollutants degradation in water

Meropoulis S., (Corresponding) Aggelopoulos C.

Topic:

Advanced oxidation processes

This study's main emphasis is the direct comparison between gas-liquid dielectric barrier discharge (GLDBD) and plasma microbubbles (PMB) concerning the kinetics related to the contaminant’s destruction and plasma-activated water composition. As contaminants with different structures,...Read more

Keywords:

Plasma bubbles; Dielectric barrier discharge; Plasma-activated water; Wastewater treatment; Reactive oxygen and nitrogen species; Cold atmospheric plasma.

DOI:

https://doi.org/10.30955/gnc2023.00070

Paper ID:

cest2023_00070

APPLICABILITY OF SULFATE RADICAL BASED ADVANCED OXIDATION PROCESSES FOR DRINKING WATER TREATMENT

(Corresponding) Dilsizoğlu Akyol N., Ölmez Hancı T.

Topic:

Advanced oxidation processes

Natural Organic Matter (NOM) is a complex mixture of organic compounds that are naturally present in water sources. NOM itself is not toxic, but its presence can have negative impacts on the quality of drinking water. It is important to remove NOM from drinking water sources through various...Read more

Keywords:

Advanced oxidation processes, drinking water treatment, organic carbon degradation, persulfate, UV-C light.

DOI:

https://doi.org/10.30955/gnc2023.00188

Paper ID:

cest2023_00188