Temperature effects under ozone synthesis process conditions

Sławomir Jodzis

doi:10.1051/epjap/2012120415

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2024 Impact factor 0.9

Applied Physics

Topical issue: 13th International Symposium on High Pressure Low Temperature Plasma Chemistry (Hakone XIII). Edited by Nicolas Gherardi, Henryca Danuta Stryczewska and Yvan Ségui

Eur. Phys. J. Appl. Phys. (2013) 61: 24319
https://doi.org/10.1051/epjap/2012120415

Temperature effects under ozone synthesis process conditions ^*

Sławomir Jodzis^a

Warsaw University of Technology, Faculty of Chemistry, Noakowskiego 3, 00-664 Warszawa, Poland

^a e-mail: jodzis@ch.pw.edu.pl

Received: 29 September 2012
Revised: 4 November 2012
Accepted: 10 December 2012
Published online: 18 February 2013

Abstract

Changes of the gas temperature in a single microdischarge channel and inside the entire discharge gap of dielectric barrier discharge were analyzed. It was shown that the initial temperature of the gas in the microdischarge channel is tens of degrees higher than the average gas temperature in the gap. The gas expanding effect which causes the gas mixing in the reaction space is presented. It has been explained why and in which part of the gap the ozone is decomposed.

Contribution to the Topical Issue “13th International Symposium on High Pressure Low Temperature Plasma Chemistry (Hakone XIII)”, Edited by Nicolas Gherardi, Henryca Danuta Stryczewska and Yvan Ségui.

© EDP Sciences, 2013