Synthesis of Nitrogen Oxydes in the Pulse-Periodic Diffuse Discharge in Air

Numerical simulations of the production of nitrogen oxide NO and dioxide NO 2 in the pulse-periodic regime in atmospheric pressure air were performed for four different time dependences of the energy deposition power. The time dynamics of the temperature in the center of the discharge gap and the ab...

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Bibliographic Details
Published in:Plasma physics reports 2023-04, Vol.49 (4), p.541-543
Main Authors: Kurbanismailov, V. S., Omarova, P. Kh, Ragimkhanov, G. B., Tereshonok, D. V., Khalikova, Z. R.
Format: Article
Language:English
Subjects:
Applied Physics
Atomic
Discharge
Molecular
Nitrogen dioxide
Nitrogen oxides
Optical and Plasma Physics
Physics
Physics and Astronomy
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Summary:Numerical simulations of the production of nitrogen oxide NO and dioxide NO 2 in the pulse-periodic regime in atmospheric pressure air were performed for four different time dependences of the energy deposition power. The time dynamics of the temperature in the center of the discharge gap and the absolute number of particles of nitrogen oxides NO and NO 2 were shown. It was found that the number of produced NO particles becomes stationary almost immediately after the end of the pulse while the number of NO 2 particles continues to increase monotonously. The results of this study can be in demand for the design of nitrogen oxide generators for medical applications.
ISSN:1063-780X
1562-6938
DOI:10.1134/S1063780X23600147