TRUNEC, David, Věra MAZÁNKOVÁ, Jana MIERNA, Ivana MANDUCHOVÁ and František KRČMA. STUDY OF O2 AND O3 REACTIONS WITH ELECTRODE SURFACE IN OZONIZER. In Mirko Černák, Tomáš Hoder. Hakone XV: International Symposium of High Pressure Low Temperature Plasma Chemistry. Brno: Masaryk University, 2016, p. 213-216. ISBN 978-80-210-8318-9.
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Basic information
Original name STUDY OF O2 AND O3 REACTIONS WITH ELECTRODE SURFACE IN OZONIZER
Name in Czech Studium reakcí O2 a O3 s povrchem elektrod v ozonizátoru
Authors TRUNEC, David (203 Czech Republic, guarantor, belonging to the institution), Věra MAZÁNKOVÁ (203 Czech Republic), Jana MIERNA (703 Slovakia), Ivana MANDUCHOVÁ (703 Slovakia) and František KRČMA (203 Czech Republic).
Edition Brno, Hakone XV: International Symposium of High Pressure Low Temperature Plasma Chemistry, p. 213-216, 4 pp. 2016.
Publisher Masaryk University
Other information
Original language English
Type of outcome Proceedings paper
Field of Study 10305 Fluids and plasma physics
Country of publisher Czech Republic
Confidentiality degree is not subject to a state or trade secret
Publication form printed version "print"
RIV identification code RIV/00216224:14310/16:00088330
Organization unit Faculty of Science
ISBN 978-80-210-8318-9
UT WoS 000393033200049
Keywords (in Czech) povrchové reakce; ozón; kyslík; DBV
Keywords in English surface reaction; ozone; oxygen; DBD
Tags AKR
Tags International impact, Reviewed
Changed by Changed by: Ing. Andrea Mikešková, učo 137293. Changed: 26/4/2017 22:45.
Abstract
In this contribution the study of O2 and O3 reactions with electrode surface in an ozonizer is presented. The electrode surfaces in ozonizer were treated in the discharge with pure (99.9999%)oxygen for long time. Then the discharge was switched off and pure oxygen or oxygen with ozone reacted with treated electrodes for different time periods. Then the ozone concentration at the ozonizer output was measured by the absorption spectroscopy. It was found that the molecular oxygen reacts with oxygen atoms adsorbed on electrode surfaces producing ozone. On the other hand the ozone concentration in switched off ozonizer stays constant for long time.
Links
ED2.1.00/03.0086, research and development projectName: Regionální VaV centrum pro nízkonákladové plazmové a nanotechnologické povrchové úpravy
GA13-24635S, research and development projectName: Spektroskopické studium rekombinace povrchového náboje v dielektrických bariérových výbojích
Investor: Czech Science Foundation
LO1411, research and development projectName: Rozvoj centra pro nízkonákladové plazmové a nanotechnologické povrchové úpravy (Acronym: CEPLANT plus)
Investor: Ministry of Education, Youth and Sports of the CR
7AMB14SK204, research and development projectName: Studium nerovnovážného difúzního plazmatu generovaného ve vodních parách za atmosférického tlaku optickými a laserovými metodami (Acronym: LIFOH)
Investor: Ministry of Education, Youth and Sports of the CR
PrintDisplayed: 20/7/2024 13:21