Technologies for improving filtering systems for the neutralization of hazardous chemical substances

 O. Halak, M. Sakhnenko, O. Kosarev, O. Briankin, O. Linyvtsev
UDK 623.459.7
Article language: english
Annotations languages:


Annotation: The analysis of existing filtering systems of the NATO and Russian Federation, which protect the personnel and the civilian population from different types of hazardous chemical substances, is carried out. It is established that there are no such filters that protect against all types of hazardous substances. Therefore, it is proposed to retrofit the construction of collective protection systems on armored vehicles and stationary objects by additional installation of a mesh coated with a layer of catalytic material that will neutralize different types of chemically hazardous substances due to photocatalytic air purification by titanium oxides. Work continues on using oxide catalysts on titanium alloys to improve the collective defense system for stationary structures and armored vehicles for effective neutralization of hazardous chemical substances.


Keywords: filtering system, individual protective equipment, titanium oxide, hazardous chemical substances, personnel, respiratory organs

References

1. Kazmirchuk, R.V., Larionov, V.V. and Ilchenko, V.V. (2010), “Dzherela ta faktory vynyknennia nebezpechnoi ekolohichnoi obstanovky v zoni terytorialnoi oborony. syly ta zasoby vyiavlennia ta otsinky” [Sources and factors of the emergence of a dangerous ecological situation in the area of territorial defense. the forces and means of detection and evaluation], Tekhnohenno-ekolohichna bezpeka ta tsyvilnyi zakhyst, No. 1, pp. 145-153.
2. Yatsiuk, O.P. (2010), “Prohnazuvannia naslidkiv vplyvu (vykydku) nebezpechnykh khimichnykh rechovyn u razi avarii na khimichno-nebezpechnykh obiektakh” [Forecasting of the consequences of (extinction) of hazardous chemicals in the event of an accident on chemical-dangerous objects], aviable at: www.ournals.uran.ua/index.php/2223-1609/article/.../109822.
3. (2015), AVEC Manufacturer AVEC CHEM s.r.o. Chrudimska 1555 535 01 Prelouc Czech Republic.
4. “Sredstva individual'noj zashhity Ajaks-tekstil'” [Means of individual protection Ajax-textiles], aviable at: http://respiratory.com.ua/products/filtr-kombinirovannyi-briz-3001-a1r1-(mkf)-1773.html.
5. Petrov, I.V. “Osoblyvosti urazhennia i zakhyst liudei pry avarii na khimichno nebezpechnykh ob’iektakh” [Features of the defeat and protection of people during an accident on chemically dangerous objects], aviable at: www.mnau.edu.ua/files/02_02.../petrov/petrov-ouzla.pdf.
6. Sahnenko, N.D. and Majba, M.V. (2015), “Konversionnye i kompozicionnye pokrytija na splavah titana: monografija” [Conversion and composite coatings on titanium alloys: monograph], NTU “HPI”, Kharkiv, 176 p.
7. Sakhnenko, N.D., Ved', M.V., Karakurkchi, A. and Galak, A. (2016), Study of synthesis and properties of manganese-containing oxide coatings on alloy VT1-0, Eastern-European Journal of Enterprise Technologies, Vol. 3, No. 5(81), pp. 37-43. https://doi.org/10.15587/1729-4061.2016.69390.
8. Halak, O.V., Karakurkchi, H.V. and Koshkarov, Yu.Yu. (2017), “Fil'troventylyatsiyni ustanovky suchasnosti na bro-neob’yekakh typu T-64” [Filter ventilation installations of the present on armored doors of type T-64], Scientific Works of Kharkiv National Air Force University, No. 1(50), pp. 147-150.
9. Halak, А.V., Karakurkchi, H.V. and Hrybynyuk, Ya.V. (2016), ‘Fil'troventylyatsiyni ustanovky (ahrehaty) statsio-narni ta na broneob’yektakh” [Filter and ventilation units (units) are stationary and on armored objects], Systems of Arms and Military Equipment, No. 4(48), pp. 5-9.
10. Halak, А.V., Karakurkchi, H.V., Sakhnenko, M.D. and Ved', M.V. (2017), “Propozytsii shchodo podalshoho vdoskonalennia zasobiv kolektyvnoho zakhystu za dosvidom anty-terorystychnoi operatsii” [Proposals for further improvement of collective defense facilities based on the experience of anti-terrorist operations], Zbirnyk naukovykh prats Viiskovoi akademii, No. 2 (8), Odesa, pp. 15-19.

Reference:
Halak, O.V., Sakhnenko, M.D., Kosarev, O.V., Briankin, O.V. and Linyvtsev, O.V. (2018), Technologies for improving filtering systems for the neutralization of hazardous chemical substances, Scientific Works of Kharkiv National Air Force University, Vol. 4(58), pp. 135-144. https://doi.org/10.30748/zhups.2018.58.19.