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Modeling of Gas Sorption Process by Dispersed Liquid Flow

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Abstract:

A mathematical model of the process of gas propagation in the atmosphere and its sorption by fine flow has been developed. The use of the finite difference method in modeling allows to obtain numerical solutions of the spatial distribution of gas concentration during its deposition by a jet of arbitrary intensity and shape. The proposed method of mathematical description of the process of sorption of hazardous gases allows you to choose an arbitrary number and spatial location of nodal points that satisfy the Courant-Friedrichs-Levy condition. The developed model allows to predict the intensity of gas sorption in technological processes and in the elimination of the consequences of emergencies. The use of the developed model will increase the efficiency of emergency management and choose effective methods of sorption of hazardous gases in the atmosphere. The results of numerical calculations confirmed the efficiency of the developed model and theoretically demonstrated the effectiveness of using water curtains for the sorption of ammonia from the atmosphere. According to the simulation results, it is established that the use of fine spray jets can significantly reduce the distance of distribution of hazardous gas.

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Periodical:

Materials Science Forum (Volume 1068)

Pages:

239-247

DOI:

https://doi.org/10.4028/p-jdydlo

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Online since:

August 2022

Authors:

Maksym Kustov*, Andriy Melnichenko, Oleksii Basmanov, Olexandr Tarasenko

Keywords:

Chemical Pollution Zone, Diffusion, Finite Difference Method, Gaseous Hazardous Substances, Sedimentation, Sorption Intensity, Sorption of Gas by Water

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© 2022 Trans Tech Publications Ltd. All Rights Reserved

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References

[1] M. Kustov, V. Kalugin, V. Tutunik, E. Tarakhno, Physicochemical principles of the technology of modified pyrotechnic compositions to reduce the chemical pollution of the atmosphere. Voprosy khimii i khimicheskoi tekhnologii, 1 (2019) 92–99.

DOI: 10.32434/0321-4095-2019-122-1-92-99

Google Scholar

[2] Vambol S., Vambol V., Suchikova Y., Deyneko N. Analysis of the ways to provide ecological safety for the products of nanotechnologies throughout their life cycle. Eastern-European Journal of Enterprise Technologies, 1 (10–85) (2017) 27–36.

DOI: 10.15587/1729-4061.2017.85847

Google Scholar

[3] S. Vambol, V. Vambol, V. Sobyna, V. Koloskov, L Poberezhna, Investigation of the energy efficiency of waste utilization technology, with considering the use of low-temperature separation of the resulting gas mixtures. Energetika, (4) 64 (2018) 186–195.

DOI: 10.6001/energetika.v64i4.3893

Google Scholar

[4] A. Semko, M. Beskrovnaya, S. Vinogradov, I. Hritsina, N. Yagudina, The usage of high speed impulse liquid jets for putting out gas blowouts. Journal of Theoretical and Applied Mechanics, 52 3 (2014) 655–664.

Google Scholar

[5] B. Pospelov, E. Rybka, V. Togobytska, R. Meleshchenko, Yu. Danchenko, Construction of the method for semi-adaptive threshold scaling transformation when computing recurrent plots. Eastern-European Journal of Enterprise Technologies, 4/10 100 (2019) 22–29.

DOI: 10.15587/1729-4061.2019.176579

Google Scholar

[6] B. Pospelov, E. Rybka, R. Meleshchenko, O. Krainiukov, S. Harbuz, Yu. Bezuhla, I. Morozov, A. Kuruch, O. Saliyenko, R. Vasylchenko, Use of uncertainty function for identification of hazardous states of atmospheric pollution vector. Eastern-European Journal of Enterprise, 2/10 (104) (2020) 6–12.

DOI: 10.15587/1729-4061.2020.200140

Google Scholar

[7] Popov O., Iatsyshyn A., Kovach V., Artemchuk V., Taraduda D., Sobyna V., Sokolov D., Dement M., Hurkovskyi V., Nikolaiev K., Yatsyshyn T., Dimitriieva D. Physical features of pollutants spread in the air during the emergency at NPPs. Nuclear and Radiation Safety, 4 (84) (2019) № 11.

DOI: 10.32918/nrs.2019.4(84).11

Google Scholar

[8] Popov O., Taraduda D., Sobyna V., Sokolov D., Dement M., Pomaza-Ponomarenko A. Emergencies at Potentially Dangerous Objects Causing Atmosphere Pollution: Peculiarities of Chemically Hazardous Substances Migration. Studies in Systems. Decision and Control, 298 (2020) 151–163.

DOI: 10.1007/978-3-030-48583-2_10

Google Scholar

[9] B. Pospelov, V. Andronov, E. Rybka, O. Krainiukov, N. Maksymenko, R. Meleshchenko, Yu. Bezuhla, I. Hrachova, R. Nesterenko, А. Shumilova, Mathematical model of determining a risk to the human health along with the detection of hazardous states of urban atmosphere pollution based on measuring the current concentrations of pollutants. Eastern-European Journal of Enterprise, 4/10 (106) (2020) 37–44.

DOI: 10.15587/1729-4061.2020.210059

Google Scholar

[10] B. Pospelov, E. Rybka, R. Meleshchenko, P. Borodych, S. Gornostal, Development of the method for rapid detection of hazardous atmospheric pollution of cities with the help of recurrence measures. Eastern-European Journal of Enterprise, 1/10 (97) (2019) 29–35.

DOI: 10.15587/1729-4061.2019.155027

Google Scholar

[11] S. Vambol, V. Vambol, O. Kondratenko, Y. Suchikova, O. Hurenko Assessment of improvement of ecological safety of power plants by arranging the system of pollutant neutralization. Eastern-European Journal of Enterprise Technologies, 3 10–87 (2017) 63–73.

DOI: 10.15587/1729-4061.2017.102314

Google Scholar

[12] M. Kustov, E. Slepuzhnikov, V. Lipovoy, D.I. Firdovsi, O. Buskin, Procedure for implementation of the method of artificial deposition of radioactive substances from the atmosphere. Nuclear and Radiation Safety, 3 (83) (2019) 13–25.

DOI: 10.32918/nrs.2019.3(83).02

Google Scholar

[13] S. Ragimov, V. Sobyna, S. Vambol, V. Vambol, A. Feshchenko, A. Zakora, E. Strejekurov, V. Shalomov, Physical modelling of changes in the energy impact on a worker taking into account high-temperature radiation. Journal of Achievements in Materials and Manufacturing Engineering, 91 1 (2018) 27–33.

DOI: 10.5604/01.3001.0012.9654

Google Scholar

[14] Y. Danchenko, V. Andronov, E. Barabash, T. Obigenko, E. Rybka, R. Meleshchenko, A. Romin, Research of the intramolecular interactions and structure in epoxyamine composites with dispersed oxides. Eastern-European Journal of Enterprise Technologies, 6 12-90 (2017) 4–12.

DOI: 10.15587/1729-4061.2017.118565

Google Scholar

[15] Y. Danchenko, V. Andronov, M. Teslenko, V. Permiakov, E. Rybka, R. Meleshchenko, A. Kosse, Study of the free surface energy of epoxy composites using an automated measurement system. Eastern-European Journal of Enterprise Technologies, 1 12-91 (2018) 9–17.

DOI: 10.15587/1729-4061.2018.120998

Google Scholar

[16] T. Elperin, A. Fominykh, B. Krasovitov, A. Vikhansky, Effect of rain scavenging on altitudinal distribution of soluble gaseous pollutants in the atmosphere. Atmospheric Environment, 45(14) (2011) 2427–2433.

DOI: 10.1016/j.atmosenv.2011.02.008

Google Scholar

[17] M. V. Kustov, Тhe study of formation and acid precipitation dynamics as a result of big natural and man-made fires. Eastern-European Journal of Enterprise Technologies, 10(72) (2016) 11–17.

DOI: 10.15587/1729-4061.2016.59685

Google Scholar

[18] M. Shiraiwa, C. Pfrang, T. Koop, U. Pöschl, Kinetic multi-layer model of gas-particle interactions in aerosols and clouds (KM-GAP): linking condensation, evaporation and chemical reactions of organics, oxidants and water. Atmospheric Chemistry and Physics, 12(5) (2012) 2777–2794.

DOI: 10.5194/acp-12-2777-2012

Google Scholar

[19] T. Tsuruta, G. Nagayama, Molecular dynamics studies on the condensation coefficient of water. The Journal of Physical Chemistry B, 108(5) (2004) 1736–1743.

DOI: 10.1021/jp035885q

Google Scholar

[20] A. Leelossy, F. Molnar, F. Izsak, A. Havasi, I. Lagzi, R. Meszaros, Dispersion modeling of air pollutants in the atmosphere: a review. Central European Journal of Geosciences, 6 (2014) 257–278.

Google Scholar

[21] M. Kustov, A. Melnychenko, D. Taraduda, A. Korogodska, Research of the Chlorine Sorption Processes when its Deposition by Water Aerosol. In Materials Science Forum, 1038 (2021) 361–373.

DOI: 10.4028/www.scientific.net/msf.1038.361

Google Scholar

[22] M. Kustov, V. Kalugin, O. Hristich, Yu. Hapon, Recovery Method for Emergency Situations with Hazardous Substances Emission into the Atmosphere age. International Journal of Safety and Security Engineering. 11(4) (2021) 419-426. https://doi.org/10.18280/ijsse.110415.

DOI: 10.18280/ijsse.110415

Google Scholar

[23] V. Sadkovyi, B. Pospelov, V. Andronov, E. Rybka, O. Krainiukov, А. Rud, K. Karpets, Yu. Bezuhla, Construction of a method for detecting arbitrary hazard pollutants in the atmospheric air based on the structural function of the current pollutant concentrations. Eastern-European Journal of Enterprise, 6/10 (108) (2020) 14–22. https://doi.org/10.15587/1729-4061.2020.218714.

DOI: 10.15587/1729-4061.2020.218714

Google Scholar

[24] D. Dubinin, K. Korytchenko, A. Lisnyak, I. Hrytsyna, V. Trigub, Improving the installation for fire extinguishing with finelydispersed water. Eastern-European Journal of Enterprise Technologies. 2 10–92 (2018) 38–43.

DOI: 10.15587/1729-4061.2018.127865

Google Scholar

[25] I. Dadashov, V. Loboichenko, A. Kireev, (2018). Analysis of the ecological characteristics of environment friendly fire fighting chemicals used in extinguishing oil products. Pollution Research, 37(1) (2018) 63–77.

Google Scholar

[26] B. Pospelov, V. Andronov, E. Rybka, O. Krainiukov, K. Karpets, O. Pirohov, I. Semenyshyna, R. Kapitan, A. Promska, O. Horbov, Development of the correlation method for operative detection of recurrent states. Eastern-European Journal of Enterprise, 6/4 102 (2019) 39–46.

DOI: 10.15587/1729-4061.2019.187252

Google Scholar

[27] A. Chernukha, A. Сhernukha, P. Kovalov, A. Savchenko, Thermodynamic Study of Fire-Protective Material. Materials Science Forum, 1038 (2021) 486–491.

DOI: 10.4028/www.scientific.net/msf.1038.486

Google Scholar

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