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Catalytically Active Coatings on the Basis of Titanium Dioxide for Ozone Destruction

Published online by Cambridge University Press:  08 July 2015

Sergey M. Karabanov ,
Andrey S. Karabanov ,
Dmitriy V. Suvorov ,
Gennadiy P. Gololobov ,
Evgeniy V. Slivkin ,
Mariya A. Klyagina  and
Dmitriy Y. Tarabrin
Sergey M. Karabanov
Affiliation:
Ryazan State Radio Engineering University, 59/1 Gagarina St., Ryazan 390005, Russia
Andrey S. Karabanov
Affiliation:
Ryazan State Radio Engineering University, 59/1 Gagarina St., Ryazan 390005, Russia
Dmitriy V. Suvorov
Affiliation:
Ryazan State Radio Engineering University, 59/1 Gagarina St., Ryazan 390005, Russia
Gennadiy P. Gololobov
Affiliation:
Ryazan State Radio Engineering University, 59/1 Gagarina St., Ryazan 390005, Russia
Evgeniy V. Slivkin
Affiliation:
Ryazan State Radio Engineering University, 59/1 Gagarina St., Ryazan 390005, Russia
Mariya A. Klyagina
Affiliation:
Ryazan State Radio Engineering University, 59/1 Gagarina St., Ryazan 390005, Russia
Dmitriy Y. Tarabrin
Affiliation:
Ryazan State Radio Engineering University, 59/1 Gagarina St., Ryazan 390005, Russia
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Abstract

Creation of high efficiency and safe air purification systems is the important task caused by their wide use in living quarters, medical institutions, industrial areas. The most effective cleaning systems are the ozone based ones which is formed as the result of the corona or barrier discharge. The main disadvantage of these purification systems is high concentration of ozone in discharge air. The paper concentrates on the study of catalytically active coatings on the basis of titanium dioxide for effective destruction of ozone inside air purification systems. It is shown that use of catalytically active coatings of collecting electrodes on the basis of titanium dioxide and manganese oxide allows to decrease significantly (20-50%) the ozone concentration at the filter exit. As the results of the researches the following requirements have been determined: -

Keywords

catalyticcoatingenvironmentally protective
Type
Articles
Information
MRS Online Proceedings Library (OPL) , Volume 1806: Symposium UU – Titanium Oxides―From Fundamental Understanding to Applications , 2015 , pp. 31 - 40
Copyright
Copyright © Materials Research Society 2015 

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References

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