Publication detail
Diaphragm Discharge in Practical Plasma-Chemistry Exercises
Krčma, F., Stará, Z.
Original Title
Diaphragm Discharge in Practical Plasma-Chemistry Exercises
Type
conference paper
Language
English
Original Abstract
This contribution describes one of our practical exercises included in the course of the plasma chemistry. In this exercise, physical and chemical processes in low temperature plasmas are applied and shown in praxis. The task is focused on the processes taking place in water solutions during the diaphragm discharge treatment. We present two practical parts illustrating two plasma-chemical processes initiated by such discharge. Various chemical active species such as radicals, ions or molecules are produced by the discharge. They could subsequently caused destruction of compounds dissolved in water. In the first part, generation of the hydrogen peroxide by the discharge is measured, the second part is focused on the destruction of various organic compounds (especially dyes) dissolved in water. The work is prepared for the duration of about 120 minutes.
Keywords
diaphragm discharge, discharge in liquids, hydrogen peroxide generation, organic dyes decomposition
Authors
Krčma, F., Stará, Z.
RIV year
2004
Released
11. 11. 2004
Publisher
VUT v Brně
Location
Brno
ISBN
80-7355-024-5
Book
Proceedings of New Trends in Physics
Pages from
330
Pages to
333
Pages count
4
BibTex
@inproceedings{BUT17257,
author="František {Krčma} and Zdenka {Kozáková}",
title="Diaphragm Discharge in Practical Plasma-Chemistry Exercises",
booktitle="Proceedings of New Trends in Physics",
year="2004",
pages="4",
publisher="VUT v Brně",
address="Brno",
isbn="80-7355-024-5"
}