Estimation of fire protection efficiency of articles made from reed under an external action of gasoline flame

Authors

  • Yuriy Tsapko National University of Life and Environmental Sciences of Ukraine Heroiv Oborony str., 15, Kyiv, Ukraine, 03041 V. D. Glukhovsky Scientific Research Institute for Binders and Materials Kyiv National University of Construction and Architecture Povitroflotsky ave., 31, Kyiv, Ukraine, 03037, Ukraine https://orcid.org/0000-0003-0625-0783
  • Аleksii Tsapko National University of Life and Environmental Sciences of Ukraine Heroiv Oborony str., 15, Kyiv, Ukraine, 03041, Ukraine https://orcid.org/0000-0003-2298-068X
  • Olga Bondarenko Kyiv National University of Construction and Architecture Povitroflotsky ave., 31, Kyiv, Ukraine, 03037, Ukraine https://orcid.org/0000-0002-8164-6473
  • Maryna Sukhanevych Kyiv National University of Construction and Architecture Povitroflotsky ave., 31, Kyiv, Ukraine, 03037, Ukraine https://orcid.org/0000-0002-9644-2852

DOI:

https://doi.org/10.15587/1729-4061.2019.180629

Keywords:

fire protection of reed, impregnating solutions, coatings, surface treatment, ignition time, flame propagation

Abstract

Our study into the process of reed ignition has established the mechanisms of heat transfer to a material, which makes it possible to influence this process. It has been proven that the process of ignition implies heating a material to the critical temperature when an intensive decomposition begins with the release of the required amount of combustible gases. Knowing this process makes it possible to determine the efficiency of fire protection and the properties of roofing compositions on the process of reed ignition deceleration. Under a thermal action on fire-proof samples, a swollen layer formed at the surface resulting from the decomposition of the retardants under the influence of the temperature, with the release of non-combustible gases that inhibit the oxidation processes of the material and substantially increase the formation of a thermoprotective layer of coke at the reed surface. This leads to an increase in the thickness of the coke layer and to the deceleration of heat transfer of high-temperature flame to the material. Given this, it has become possible to determine conditions for protecting reed from fire by forming a barrier to thermal conductivity. In addition, when applying a fire-proof coating, temperature influence is carried out in the direction of reactions in a pre-flame area towards the formation of ash-like products at the surface of the natural combustible material. That allows us to argue about feasibility of the established mechanism that forms the properties of fire protection of reed by swelling compositions and about practical significance of the proposed technological solutions. The latter, in particular, relate to determining the amount of a polymeric component as reed is characterized by hydrophobicity and an aqueous solution of the fire retardant flows down from the surface. Adding a PVA-dispersion leads to a decrease in the intensity of washing the flame retardant out of the material by larger than 6...8 times. Our experimental research has shown that when exposed to a gasoline flame the untreated model sample of a thermal insulation mat made from reed ignited on second 205, which led to its complete combustion while the flame-retardant sample did not ignite under thermal action, the flame did not propagate; in this case, we observed the swelling of a protective coating on the area of about 0.028 m2, which reached 3...4 mm. Thus, there is reason to argue about the possibility of targeted control over the processes that protect reed from fire by using an integrated roofing composition of a mixture of fire retardants, which contains a natural polymer capable of forming a fire-protective film on the surface of the material

Author Biographies

Yuriy Tsapko, National University of Life and Environmental Sciences of Ukraine Heroiv Oborony str., 15, Kyiv, Ukraine, 03041 V. D. Glukhovsky Scientific Research Institute for Binders and Materials Kyiv National University of Construction and Architecture Povitroflotsky ave., 31, Kyiv, Ukraine, 03037

Doctor of Technical Sciences

Аleksii Tsapko, National University of Life and Environmental Sciences of Ukraine Heroiv Oborony str., 15, Kyiv, Ukraine, 03041

Posgraduate Student

Department of Technology and Design of Wood Products

Olga Bondarenko, Kyiv National University of Construction and Architecture Povitroflotsky ave., 31, Kyiv, Ukraine, 03037

PhD, Associate Professor

Department of Building Materials

Maryna Sukhanevych, Kyiv National University of Construction and Architecture Povitroflotsky ave., 31, Kyiv, Ukraine, 03037

PhD, Associate Professor

Department of Building Materials

References

  1. Tsapko, Y., Tsapko, А. (2018). Modeling a thermal conductivity process under the action of flame on the wall of fire­retardant reed. Eastern-European Journal of Enterprise Technologies, 2 (10 (92)), 50–56. doi: https://doi.org/10.15587/1729-4061.2018.128316
  2. Tsapko, Y., Tsapko, А. (2018). Establishment of fire protective effectiveness of reed treated with an impregnating solution and coatings. Eastern-European Journal of Enterprise Technologies, 4 (10 (94)), 62–68. doi: https://doi.org/10.15587/1729-4061.2018.141030
  3. Tsapko, Y., Tsapko, А., Bondarenko, O. (2019). Establishment of heat­exchange process regularities at inflammation of reed samples. Eastern-European Journal of Enterprise Technologies, 1 (10 (97)), 36–42. doi: https://doi.org/10.15587/1729-4061.2019.156644
  4. Tsapko, Y., Kyrycyok, V., Tsapko, A., Bondarenko, O., Guzii, S. (2018). Increase of fire resistance of coating wood with adding mineral fillers. MATEC Web of Conferences, 230, 02034. doi: https://doi.org/10.1051/matecconf/201823002034
  5. Tsapko, Y., Tsapko, А., Bondarenko, O. (2019). Effect of a flame­retardant coating on the burning parameters of wood samples. Eastern-European Journal of Enterprise Technologies, 2 (10 (98)), 49–54. doi: https://doi.org/10.15587/1729-4061.2019.163591
  6. Xiao, N., Zheng, X., Song, S., Pu, J. (2014). Effects of Complex Flame Retardant on the Thermal Decomposition of Natural Fiber. BioResources, 9 (3), 4924–4933. doi: https://doi.org/10.15376/biores.9.3.4924-4933
  7. Nine, M. J., Tran, D. N. H., Tung, T. T., Kabiri, S., Losic, D. (2017). Graphene-Borate as an Efficient Fire Retardant for Cellulosic Materials with Multiple and Synergetic Modes of Action. ACS Applied Materials & Interfaces, 9 (11), 10160–10168. doi: https://doi.org/10.1021/acsami.7b00572
  8. Cirpici, B. K., Wang, Y. C., Rogers, B. (2016). Assessment of the thermal conductivity of intumescent coatings in fire. Fire Safety Journal, 81, 74–84. doi: https://doi.org/10.1016/j.firesaf.2016.01.011
  9. Krüger, S., Gluth, G. J. G., Watolla, M.-B., Morys, M., Häßler, D., Schartel, B. (2016). Neue Wege: Reaktive Brandschutzbeschichtungen für Extrembedingungen. Bautechnik, 93 (8), 531–542. doi: https://doi.org/10.1002/bate.201600032
  10. Gillani, Q. F., Ahmad, F., Mutalib, M. I. A., Melor, P. S., Ullah, S., Arogundade, A. (2016). Effect of Dolomite Clay on Thermal Performance and Char Morphology of Expandable Graphite Based Intumescent Fire Retardant Coatings. Procedia Engineering, 148, 146–150. doi: https://doi.org/10.1016/j.proeng.2016.06.505
  11. Md Nasir, K., Ramli Sulong, N. H., Johan, M. R., Afifi, A. M. (2018). An investigation into waterborne intumescent coating with different fillers for steel application. Pigment & Resin Technology, 47 (2), 142–153. doi: https://doi.org/10.1108/prt-09-2016-0089
  12. Carosio, F., Alongi, J. (2016). Ultra-Fast Layer-by-Layer Approach for Depositing Flame Retardant Coatings on Flexible PU Foams within Seconds. ACS Applied Materials & Interfaces, 8 (10), 6315–6319. doi: https://doi.org/10.1021/acsami.6b00598
  13. Fan, F., Xia, Z., Li, Q., Li, Z. (2013). Effects of inorganic fillers on the shear viscosity and fire retardant performance of waterborne intumescent coatings. Progress in Organic Coatings, 76 (5), 844–851. doi: https://doi.org/10.1016/j.porgcoat.2013.02.002
  14. Khalili, P., Tshai, K. Y., Hui, D., Kong, I. (2017). Synergistic of ammonium polyphosphate and alumina trihydrate as fire retardants for natural fiber reinforced epoxy composite. Composites Part B: Engineering, 114, 101–110. doi: https://doi.org/10.1016/j.compositesb.2017.01.049
  15. Subasinghe, A., Das, R., Bhattacharyya, D. (2016). Study of thermal, flammability and mechanical properties of intumescent flame retardant PP/kenaf nanocomposites. International Journal of Smart and Nano Materials, 7 (3), 202–220. doi: https://doi.org/10.1080/19475411.2016.1239315
  16. DSTU 4479:2005. Rechovyny vohnezakhysni vodorozchynni dlia derevyny. Zahalni tekhnichni vymohy ta metody vyprobuvan (2006). Kyiv: Derzhspozhyvstandart Ukrainy, 17.
  17. Lee, T., Puligundla, P., Mok, C. (2019). Degradation of benzo[a]pyrene on glass slides and in food samples by low-pressure cold plasma. Food Chemistry, 286, 624–628. doi: https://doi.org/10.1016/j.foodchem.2019.01.210
  18. Shnal', T. (2006). Ognestoykost' derevyannyh konstruktsiy. Lviv: Izd-vo“L'vovskaya politehnika”, 220.

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Published

2019-10-15

How to Cite

Tsapko, Y., Tsapko А., Bondarenko, O., & Sukhanevych, M. (2019). Estimation of fire protection efficiency of articles made from reed under an external action of gasoline flame. Eastern-European Journal of Enterprise Technologies, 5(10 (101), 23–30. https://doi.org/10.15587/1729-4061.2019.180629

Issue

Vol. 5 No. 10 (101) (2019): Ecology

Section

Ecology

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Copyright (c) 2019 Yuriy Tsapko, Аleksii Tsapko, Olga Bondarenko, Maryna Sukhanevych

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