Investigation of the Quenching of Nitrogen Oxide Synthesis Products in Air Plasma

Authors

DOI:

https://doi.org/10.15407/ujpe67.1.44

Keywords:

plasma technologies, radio frequency plasma, fixation of nitrogen oxides, quenching, quenching reactor

Abstract

The paper presents the results of theoretical and experimental studies of the quenching process of nitrogen oxide synthesis products in a low-temperature air plasma. A developed experimental setup for researching the quenching consists of an air plasma generator with a power of up to 40 kW, as well as a coolant feeding system and control and measuring equipments. For the mathematical modeling of the processes, the numerical solution of the system of differential equations of conservation of mass, momentum, and energy in a turbulent system is used. Calculations and experiments were carried out in the range of variation of the quenching air flow rate 1–5 g/s at a plasma power of 31 kW, and a plasma air flow rate of 5 g/s. The calculated data on the values of heat fluxes are in satisfactory agreement with the experimental values. The theoretically and experimentally obtained value of the average cooling rate of the synthesis products 2.9 × 105 K/s significantly exceeds the cooling rate with traditional water cooling of elements.

References

B.S. Patil, V. Hessel, J. Lang, Q. Wang. Plasma-assisted nitrogen fixation reactions. In: Alternative Energy Sources for Green Chemistry (2016), Ch. 10, pp. 296-338.

https://doi.org/10.1039/9781782623632-00296

B.S. Patil, Q. Wang, V. Hessel, J. Lang. Plasma N2-fixation: 1900-2014. Catalysis Today 256, 49 (2015).

https://doi.org/10.1016/j.cattod.2015.05.005

I.B. Matveev, S.I. Serbin. Synthesis of nitrogen oxides in ICP/RF plasma. IEEE Trans. Plasma Sci. 47 (1), 47 (2019).

https://doi.org/10.1109/TPS.2018.2877453

Fixation of Atmospheric Nitrogen in the RF Plasma Torch (Tomsk Institute of Physics and Technology, 2016) (in Russian).

L.S. Polak, F.B. Vurzel, A.A. Ovsyannikov. Plasma Use in Chemical Processes (Mir, 1970) [in Russian].

Applied Plasma Technologies. The new millennium tools [http://www.plasmacombustion.com/product-torches.html].

I.B. Matveev, S.I. Serbin. A multitorch RF plasma system as a way to improve temperature uniformity for high power applications. IEEE Trans. Plasma Sci. 48 (2), 332 (2020).

https://doi.org/10.1109/TPS.2019.2950260

S.V. Dresvin, D.V. Ivanov. Modeling of the processes describing plasma behavior in the torches. In: Plasma Assisted Combustion, Gasification, and Pollution Control. Vol. 1. Methods of Plasma Generation for PAC. Chief editor I. Matveev, 422 (Outskirts Press, 2013).

I.B. Matveev. Plasma Assisted Combustion, Gasification, and Pollution Control. Vol. 2. Combustion and Gasification (Outskirts Press, 2015).

I. Matveev, S. Serbin. Experimental and numerical definition of the reverse vortex combustor parameters. In: 44th AIAA Aerospace Sciences Meeting and Exhibit 6662 (Reno Nevada, 2006).

https://doi.org/10.2514/6.2006-551

I. Matveev, S. Serbin, A. Mostipanenko. Numerical optimization of the "tornado" combustor aerodynamic parameters. In: 45th AIAA Aerospace Sciences Meeting and Exhibit (Reno Nevada, 2007).

https://doi.org/10.2514/6.2007-391

I. Matveev, S. Matveeva, S. Serbin. Design and Preliminary Test Results of the Plasma Assisted Tornado Combustor. In: Collection of Technical Papers-43rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference 6, 6091 (Cincinnati OH, 2007).

https://doi.org/10.2514/6.2007-5628

I. Matveev, S. Serbin. Investigation of a reverse-vortex plasma assisted combustion system. In: Proc. of the ASME 2012 Heat Transfer Summer Conf. 133 (Puerto Rico USA, 2012).

https://doi.org/10.1115/HT2012-58037

I.B. Matveev, S.I. Serbin, N.V. Washchilenko. Sewage sludgeto-power. IEEE Trans. Plasma Sci. 42 (12), 3876 (2014).

https://doi.org/10.1109/TPS.2014.2352275

I.B. Matveev, S.I. Serbin, N.V. Washchilenko. Plasmaassisted treatment of sewage sludge. IEEE Trans. Plasma Sci. 44 (12), 3023 (2016).

https://doi.org/10.1109/TPS.2016.2604849

B.E. Launder, D.B. Spalding. Lectures in Mathematical Models of Turbulence (Academic Press, 1972).

D. Choudhury. Introduction to the Renormalization Group Method and Turbulence Modeling. Fluent Inc. Technical Memorandum TM-107 (1993).

V.S. Engelsht, V.C. Gurovich, G.A. Desjatnikov. Low Temperature Plasma. Vol. 1. The Theory of Electric Arc Column (Novosibirsk Nauka, 1990) [in Russian] [ISBN: 5-02-029297-4].

V.D. Parchomenko, P.I. Soroka, Yu.I. Krasnokutskiy. Low Temperature Plasma. Vol. 4. Plasma Chemical Technology (Novosibirsk Nauka, 1991) [in Russian].

Ansys Fluent Fluid Simulation Software [https://www.ansys.com/products/fluids/ansys-fluent].

I.B. Matveev, S.I. Serbin, A.E. Zinchenko. A high temperature quenching reactor. IEEE Trans. Plasma Sci. 49 (3), 984 (2021).

https://doi.org/10.1109/TPS.2021.3063906

H. Chen, D. Yuan, A. Wul, X. Lin, X. Li. Review of lowtemperature plasma nitrogen fixation technology. Waste Disposal & Sustainable Energy. 3, 201 (2021).

https://doi.org/10.1007/s42768-021-00074-z

Downloads

Published

2022-02-11

How to Cite

Zinchenko, A., Serbin, S., & Chernyak, V. (2022). Investigation of the Quenching of Nitrogen Oxide Synthesis Products in Air Plasma. Ukrainian Journal of Physics, 67(1), 44. https://doi.org/10.15407/ujpe67.1.44

Issue

Section

Plasma physics