Conference proceedings

Displaying 1 - 2 of 2 in Advanced oxidation processes (remove filter), sonofenton (remove filter), CEST2021 (remove filter)

CEST Proceedings are published under the ISSN 2944-9820.

Caffeine oxidation by sono-Fenton treatment

Lomas J., (Corresponding) Villota N., Ferreiro C., Camarero L., Lombraña J.

Topic:

Advanced oxidation processes

Oxidation of waters containing caffeine was conducted by a sono-Fenton treatment employing an ultrasound power of 720 W at pH=3.0 and T=25°C. The catalytic action of ferrous ion was studied in a range of [Fe]=0-100.0 mg/L and oxidant concentrations between [H2O2]=0-250.0 mM. The oxidation of...Read more

Keywords:

aromaticity, caffeine, color, turbidity, sono-Fenton

DOI:

https://doi.org/10.30955/gnc2021.00015

Paper ID:

cest2021_00015

Sonolytic and hybrid-sonolytic degradation of 6-hydroxy-methyl uracil, a model compound for the study of cyanotoxin cylindrospermopsin.

Voumvouraki M., Synefakis E., Christophoridis C., (Corresponding) Bizani E., Hiskia A., Thomaidis N.

Topic:

Advanced oxidation processes

The occurence of cyanotoxins, produced from cyanobacterial blooms, in the aquatic environment, has been a topic of great importance for scientists and authorities, over the last years. Cyanotoxins can greatly affect humans and fauna [1], therefore, their inclusion in monitoring programmes and in...Read more

Keywords:

Sonolysis, sono-Fenton degradation, cylindrospermopsin, 6-hydroxy-methyl-uracil,

Paper ID:

cest2021_00824