Oxidation of Acetone Vapors in Negative Atmospheric Corona Discharge over Ozone Decomposition Catalyst | Sciact - CRIS-system of Boreskov Institute of Catalysis

Oxidation of Acetone Vapors in Negative Atmospheric Corona Discharge over Ozone Decomposition Catalyst Full article

Conference

5th International Symposium on Non-equilibrium Processes, Plasma, Combustion, and Atmospheric Phenomena
01-06 Oct 2012 , Сочи

Source

Nonequilibrium Processes in Plasma, Combustion, and Atmosphere
Compilation, TORUS PRESS Ltd.. 2012. 482 c. ISBN 9785945881211. РИНЦ

Output data

Year: 2012, Pages: 143-149 Pages count : 7

Authors

Lyulyukin M.N. ^1,2 , Besov A.S. ^1,2 , Vorontsov A.V. ¹

Affiliations

1	Boreskov Institute of Catalysis, Novosibirsk 630090, Russia
2	Novosibirsk State University, Novosibirsk 630090, Russia

The removal of acetone vapors by a negative corona discharge combined with CuOMnO2/TiO2 catalytic post-treatment has been investigated in air at atmospheric pressure and room temperature. The efficient decomposition of O3 on CuOMnO2/TiO2 at ambient temperature has led to the formation of reactive oxygen species capable to react with molecules of acetone. This results in a significant increase of destruction rate and removal efficiency. Moreover, the catalytic post-treatment greatly enhances the acetone conversion rate into CO2. The highest rates of acetone decomposition, CO2 generation and ozone degradation were obtained for catalyst sample MnO2/TiO2 with calculated MnO2 content about 6.8%.

Lyulyukin M.N. , Besov A.S. , Vorontsov A.V.
Oxidation of Acetone Vapors in Negative Atmospheric Corona Discharge over Ozone Decomposition Catalyst
In compilation Nonequilibrium Processes in Plasma, Combustion, and Atmosphere. – TORUS PRESS Ltd.., 2012. – C.143-149. – ISBN 9785945881211. РИНЦ

Elibrary:

22721027

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