Basic numerical modeling for the implementation of measures to improve the environmental situation at facilities
Abstract and keywords
Abstract (English):
The problems of the ecological situation in the Central Chernozem region at technosphere objects of strategic importance are consired. As a specific object, AO "Lebedinsky GOK" which is a favorite for the extraction of iron ore on Russian and world trading platforms. Effective industrial general technical preventive measures are recommended, focused on reducing the emission of dust particles during serial blasting of iron-containing rocks at a specific facility. The most effective preventive measures to minimize the concentration of dust and gases are considered. The application of the method of controlling the wetting and sticking of dust particles is shown. It is based on the use of solutions of surfactants (surfactants). An anionactive surfactant based on triethanolamine salts is recommended. The concentration of the surfactant is selected according to the value of the surface tension of the solution.

Keywords:
Sanitary protection zone, emissions, pollutants, dust suppression, surfactants, surface tension value
References

1. Zvyaginceva, A.V. Postroenie modeley upravleniya ekologicheskimi parametrami tehnologicheskih processov / A.V. Zvyaginceva, O.N. Boldyreva, Yu.I. Usov // Inzhener, tehnolog, rabochiy. - 2004. - №12(48). - S. 31-33.

2. Boldyreva, O.N. Regulirovanie tehnologicheskogo riska posredstvom optimizacii programmy tehnicheskogo obsluzhivaniya oborudovaniya / O.N. Boldyreva, A.V. Zvyaginceva // Vestnik Voronezhskogo gosudarstvennogo tehnicheskogo universiteta. - 2009. - T. 5, №12. - C. 76-78.

3. Zvyagintseva, A.V. Hydrogen storage in nickel based solid-state materials / A.V. Zvyagintseva, A.S. Samofalova // AIP Conference Proceedings "VII International Young Researchers'' Conference - Physics, Technology, Innovations, PTI 2020". – 2020. – S. 060020. - DOI: 10.1063/5.0032409.

4. Boldyreva, O.N. Celenapravlennoe upravlenie ekologicheskoy bezopasnost'yu proizvodstv / O.N. Boldyreva, A.V. Zvyaginceva, Yu.I. Usov // Vestnik Voronezhskogo gosudarstvennogo tehnicheskogo universiteta. –2004. – № 10-1. – S. 67-70.

5. Zvyagintseva, A.V. The problem of hydrogen permeation into the boron doped electrodeposited nickel films / A.V. Zvyagintseva, Y.G. Kravtsova // NATO Security through Science Series A: Chemistry and Biology. – 2007. – S. 661-664. – DOI: 10.1007/978-1-4020-5514-0_82.

6. Zvyagintseva, A.V. Mathematical model for process of the hydrogen permeability management of metals with internal stresses taking into account the formation and decay of motionless complexes / A.V. Zvyagintseva // Bulletin of the Russian Academy of Sciences: Physics. – 2020. – T. 84, № 9. – P. 1097-1099. – DOI: 10.3103/S1062873820090403.

7. Predel'no-dopustimye koncentracii zagryaznyayuschih veschestv v atmosfernom vozduhe naselennyh mest. GN 2.1.6.1338-03. – M : Rossiyskiy registr potencial'no opasnyh himicheskih i biologicheskih veschestv Ministerstva zdravoohraneniya Rossiyskoy Federacii, 2003. - 86 s.

8. Predel'no-dopustimye koncentracii (PDK) zagryaznyayuschih veschestv v vozduhe rabochey zony. Gigienicheskie normativy. GN 2.2.5. 1313-03. - M : Rossiyskiy registr potencial'no opasnyh himicheskih i biologicheskih veschestv Minzdrava Rossii, 2003. – 268 s.

9. Rebinder, P.A. Poverhnostnye yavleniya v dispersnyh sistemah. Fiziko-himicheskaya mehanika. Izbrannye trudy / P.A. Rebinder. – Moskva: Nauka, 1979. – 384 s.

10. Rebinder, P.A. Poverhnostnye yavleniya v tverdyh telah v processah ih deformacii i razrusheniya / P.A. Rebinder, E.D. Schukin // Uspehi fizicheskih nauk. – 1972. – T. 108, № 1. – S. 3–42.

11. Dryabina, S.S. Metodicheskie ukazaniya k laboratornomu praktikumu po kolloidnoy himii / S.S. Dryabina, Yu.V. Shulevich. – Volgograd: IUNL VolgGTU, 2016.- 24 s.

12. Evdokimova, S.A. Matematiko-statisticheskaya ocenka rezul'tatov testa na osnove IRT / S.A. Evdokimova, M.A. Kaschenko // Modelirovanie sistem i processov. – 2020. – T. 13, № 3. – S. 16-22. – DOI: 10.12737/2219-0767-2020-13-3-16-22.

13. Evdokimova, S.A. Imitacionnoe modelirovanie processa rassmotreniya obrascheniy grazhdan / S.A. Evdokimova, D.N. Dragina // Modelirovanie sistem i processov. – 2018. – T. 11, № 3. – S. 15-24. – DOI: 10.12737/article_5c4f196b54f076.49037955.

14. Sklyar, V.A. Modelirovanie nizkointensivnogo vozdeystviya kosmicheskogo prostranstva / V.A. Sklyar, V.K. Zol'nikov, S.A. Evdokimova // Modelirovanie sistem i processov. – 2016. – T. 9, № 2. – S. 71-74. – DOI: 10.12737/23663.

15. Air pollution with oil products in the area of railway tank stops / A.V. Zvyagintseva, A.S. Samofalova, S.A. Sazonova, V.V. Kulneva // Journal of Physics: Conference Series. – 2020. – S. 22076. – DOI: 10.1088/1742-6596/1679/2/022076.

16. Zvyaginceva, A.V. Analiz tehnogennogo zagryazneniya prirodnoy sredy Voronezhskoy oblasti / A.V. Zvyaginceva, K.V. Chekashev, V.I. Fedyanin // Tehnologii grazhdanskoy bezopasnosti. – 2006. – T. 3, № 2 (10). – S. 96-98.

17. Zvyaginceva, A.V. Informacionno-analiticheskiy raschet i postroenie kart rasseivaniya zagryaznyayuschih veschestv pri stoyankah zheleznodorozhnyh cistern s nefteproduktami / A.V. Zvyaginceva, A.S. Samofalova, V.V. Kul'neva // Modelirovanie sistem i processov. – 2020. – T. 13, № 2. – S. 22-32. – DOI: 10.12737/2219-0767-2020-13-2-22-32.

18. Zvyaginceva, A.V. Hybrid functional materials forming the metal structure with optimal imperfection for storage of hydrogen in hydride form / Zvyagintseva A.V. // International Journal of Hydrogen Energy. – 2020. – T. 45, № 46. – S. 24991-25001. – DOI: 10.1016/j.ijhydene.2020.06.221.

19. Sistemy na kristalle (SnK) i vliyanie dannoy tehnologii na sozdanie sovremennoy EKB / V.K. Zol'nikov, S.A. Evdokimova, M.Yu. Arzamascev, A.E. Gridnev // Modelirovanie sistem i processov. – 2020. – T. 13, № 4. – S. 19-23. – DOI: 10.12737/2219-0767-2021-13-4-19-23.

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