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CEST Proceedings are published under the ISSN 2944-9820.

Degradation of textile dyes in water by gas-liquid NSP-DBD plasma

MEROPOULIS S., (Corresponding) AGGELOPOULOS C.
Topic: 
Advanced oxidation processes
Textile dyes represent some of the most complicated environmental pollutants due to their variety and complex structure. Cold atmospheric plasma (CAP) is regarded as a highly competitive advanced oxidation process towards the removal of organic pollutants from wastewater. In this study, a gas-...Read more
Keywords: 
Nanosecond pulsed dielectric barrier discharge; Cold atmospheric plasma; Wastewater treatment; Organic dyes; Reactive nitrogen and oxygen species; Degradation mechanisms.
Conference: 
CEST2021
Paper ID: 
cest2021_00132

Decomposition products of 1,3,3,3-tetrafluoropropene and perfluoro-(3-methylbutan-2-one) gas mixtures in medium voltage electrical switchgear. Alternatives to SF6

(Corresponding) Alonso M., Alosno R., Espinazo A., Lombraña J., Izcara J., Izagirre J.
Topic: 
Energy technologies and sustainability
In this work, binary and ternary gas mixtures of 1,3,3,3-tetrafluoropropene, HFO-1234ze(E), and perfluoro-3-methylbutan-2-one, CF3C(O)CF(CF3)2, with CO2 and synthetic air, are presented as alternatives to SF6 in medium voltage electrical equipment. They were used in four medium voltage switchgear...Read more
Keywords: 
Hydrofluoroolefins; Perfluoroketone; SF6; Barrier discharge processing; Degradation products
Conference: 
CEST2021
Paper ID: 
cest2021_00741