Combined effects of electrode geometry and airflow streamlines patterns on ozone production of a cylindrical dielectric barrier discharge

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F25%3A00381461" target="_blank" >RIV/68407700:21230/25:00381461 - isvavai.cz</a>

Result on the web

<a href="https://doi.org/10.1016/j.elecom.2025.107873" target="_blank" >https://doi.org/10.1016/j.elecom.2025.107873</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.elecom.2025.107873" target="_blank" >10.1016/j.elecom.2025.107873</a>

Result language

angličtina

Original language name

Combined effects of electrode geometry and airflow streamlines patterns on ozone production of a cylindrical dielectric barrier discharge

Original language description

We studied ozone generation of a surface dielectric discharge in an annular space of the cylindrical discharge chamber with tangential air input and four axial outputs. To enhance this generation, we focused on the combined effect of electric field distribution and streamline's orientation concerning the active electrode by adjusting its geometry to a particular airflow. The aluminium active electrode consisted of rings, inclined rings, and axial strips. We used two types of this electrode, differing in the number of rings. We showed that for certain active electrode geometry and airflow, the concentration of generated ozone, production rate, and the ozone production yield exhibit a local maximum. This effect can be used to select the most efficient working regime for commercial ozone generators.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

10305 - Fluids and plasma physics (including surface physics)

Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2025

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Electrochemistry Communications

ISSN

1388-2481

e-ISSN

1873-1902

Volume of the periodical

172

Issue of the periodical within the volume

March

Country of publishing house

AT - AUSTRIA

Number of pages

9

Pages from-to

1-9

UT code for WoS article

001423091500001

EID of the result in the Scopus database

2-s2.0-85216282192