Physicochemical characteristics of nanosecond pulsed discharge plasma in water.

0483989 - ÚFP 2018 RIV US eng C - Konferenční příspěvek (zahraniční konf.)
Lukeš, Petr - Člupek, Martin - Babický, Václav - Pongrác, Branislav - Šimek, Milan
Physicochemical characteristics of nanosecond pulsed discharge plasma in water.
Program and Book of Abstracts of 2nd World Congress on Electroporation and Pulsed Electric Fields in Biology, Medicine, and Food & Environmental Technologies. Norfolk: Hindawi, 2017 - (Mahnic-Kalmiza, S.; Heller, R.), s. 118-119. ISBN 978-1-5136-2669-7.
[World Congress on Electroporation and Pulsed Electric Fields in Biology, Medicine, and Food & Environmental Technologies/2./. Norfolk (US), 24.09.2017-28.09.2017]
Grant CEP: GA ČR(CZ) GA15-12987S
Institucionální podpora: RVO:61389021
Klíčová slova: plasma * underwater discharge * nanosecond pulses * hydrogen peroxide * hydroxyl radical
Obor OECD: Fluids and plasma physics (including surface physics)
https://wc2017.electroporation.net/

In this work, emphasis was on the chemical processes induced by nanosecond discharge plasma in water. Chemical activity of the discharge was studied by means of optical emission spectroscopy and by chemical methods. Plasmachemical productions of hydrogen peroxide and OH radicals generated by nanosecond discharge in deionized water were determined. Comparison with the pulsed discharge plasma in liquid operated in µs pulse duration range was made in order to assess effects of the input pulse power parameters (pulsed duration) on plasmachemical processes induced by electrical discharge plasma in the liquid.
Trvalý link: http://hdl.handle.net/11104/0279174