Publication detail

The Study of the DC Diafragm Discharge in Liquids

STARÁ, Z., RAŠKOVÁ, Z., KRČMA, F.

Original Title

The Study of the DC Diafragm Discharge in Liquids

English Title

The Study of the DC Diafragm Discharge in Liquids

Type

conference paper

Language

en

Original Abstract

DC diaphragm discharge in liquids is the subject of this work. The batch discharge reactor and DC HV source were used in experiments. The influence of discharge conditions (applied voltage, initial conductivity of the liquid, a type of salt in water solution) on the generation of the hydrogen peroxide by the corona like discharge was investigated. Concentration of H2O2 was determined by a colorimetric method. The optical emission spectroscopy was used for in situ study the discharge. The dependence of the light intensity of hydroxyl radicals and some chosen elements on the discharge conditions was examined.

English abstract

DC diaphragm discharge in liquids is the subject of this work. The batch discharge reactor and DC HV source were used in experiments. The influence of discharge conditions (applied voltage, initial conductivity of the liquid, a type of salt in water solution) on the generation of the hydrogen peroxide by the corona like discharge was investigated. Concentration of H2O2 was determined by a colorimetric method. The optical emission spectroscopy was used for in situ study the discharge. The dependence of the light intensity of hydroxyl radicals and some chosen elements on the discharge conditions was examined.

Keywords

discharge in water, corona discharge, hydrogen peroxide generation

RIV year

2003

Released

01.04.2003

Publisher

Universita Bari

Location

Bari

Pages from

251

Pages to

254

Pages count

4

BibTex


@inproceedings{BUT8826,
  author="Zdenka {Kozáková} and Zuzana {Rašková} and František {Krčma}",
  title="The Study of the DC Diafragm Discharge in Liquids",
  annote="DC diaphragm discharge in liquids is the subject of this work. The batch discharge reactor and DC HV source were used in experiments. The influence of discharge conditions (applied voltage, initial conductivity of the liquid, a type of salt in water solution) on the generation of the hydrogen peroxide by the corona like discharge was investigated. Concentration of H2O2 was determined by a colorimetric method. The optical emission spectroscopy was used for in situ study the discharge. The dependence of the light intensity of hydroxyl radicals and some chosen elements on the discharge conditions was examined.",
  address="Universita Bari",
  booktitle="Proceedings of Frontiers in Low Temperature Plasma Diagnostics V",
  chapter="8826",
  institution="Universita Bari",
  year="2003",
  month="april",
  pages="251",
  publisher="Universita Bari",
  type="conference paper"
}