Thermal Insulation Materials With High-Porous Structure Based on the Soluble Glass and Technogenic Mineral Fillers

  • Authors

    • Dmytro Storozhenko
    • Oleksandr Dryuchko
    • Teofil Jesionowski
    2018-06-20
    https://doi.org/10.14419/ijet.v7i3.2.14615
  • alkaline-silicate heat-insulation composite materials, ash removal, liquid glass, thermal foaming.

  • Abstract

    The raw material mixture from the silicon-like technogenic component the ash-removal of thermal power plants and the preparation methods of  waterproof porous heat-insulated materials wide usage for raw mass hot foaming powdered two-stage technology are developed. The development uses the polyfunctional properties of liquid glass  as a) the binder component; c) breeder; c) the speed regulator of the clamping mass hardenin. Its optimized version begins to solidify at its usual temperature from the moment its "reproduction" is soluble glass and forms a paste-shaped cake with a set of properties necessary for the next fragmentation. The proposed formulation allows compositions processing in various ways, with the formation of granular heat-insulating fillers, materials for thermal insulation in complex structures, slab and shell-like types of thermal insulation materials. The task is set, depending on the goals and features of the tasks being solved; it is possible to conduct several different methods at the final stages of their obtaining. Two stages of the recycling process determine the character and behavior of the rare-glass composite systems constituent components during heat treatment, their strong adhesion to most structural materials and the need to solve billets easy removal problem from the molding unit. Study results can be used in the field of building materials production, in particular porous artificial products, in obtaining granular insulating material and light aggregate for concrete industrial and civil construction, in thermal engineering as thermal insulation, etc.

     

     

     

  • References

    1. [1] Ryzhkov I.V. Fiziko-khimicheskiye osnovy formirovaniya svoistv smesi s zhidkim steklom [Physical and chemical fundamentals of forming the soluble glass containing mix properties] / I.V. Ryzhkov, V.S. Tolstoy – Kharkiv: Vyshcha shkola [Higher school], 1975. –
      139 p.

      [2] Malyavsky N.I. Shchelochno-silikatnyie utepliteli. Svoistva I khimicheskiye osnovy proizvodstva [Alkaline silicate heat insulants. Properties and chemical bases of production] / N.I. Maliavsky // Rossiyskiy khimicheskiy zhurnal – Russian Chemical Journal (Zh. Ros. khim. ob-va im. D.I. Mendeleeva – Journ. of D.I. Mendeleev Russian Chemical Society)], Vol. XLVII, No. 4, (2003), pp. 39 – 45.

      [3] Leonovich S.N. Osobennosti polucheniya Shchelochno-silikatnykh teploizoliatsionnykh materialov [Features of obtaining alkaline-silicate heat-insulating materials] / S.N. Leonovich, G.L. Shchukin, A.L. Belanovich et al. // Nauka i tekhnika [Science and Technology], No. 6, (2012), pp. 45 – 50 (in Byelorussia).

      [4] Figovskiy O.L. Zhydkoye steklo i vodnyie rastvory silikatov kak perspektivnaya osnova tekhnologicheskikh protsessov polucheniya novykh nanokompozitsionnykh materialov [Soluble glass and aqueous solutions of silicates as a promising basis for the technological processes of obtaining new nanocomposite materials] / O.L. Figovskiy, P.G. Kudryavtsev // Elektronnyi nauchnyi zhurnal: Inzhenernyi vestnik Dona. [Electronic scientific journal: Engineering bulletin of Don.] , Vol. 29, No. 2, (2014), pp. 55 – 97.

      [5] Fei SHI, Lijiu WANG, Jingxiao LIU, Miao ZENG. Effect of heat treatment on silica aerogels prepared via ambient drying // J. Mater. Sci. Technol, Vol.23, No.3, (2007), pp. 402 – 406 (in Chinese).

      [6] Pavlenko A., Koshlak H. Design of processes of thermal bloating of silicates. Metallurgical and Mining Industry, Vol. 7, No. 1, (2015), p.p. 118–122.

      [7] Khimicheskaya entsyklopedia [Chemical encyclopedia]: In 5 vol.: V. 2 / Editorial board: Knunyants I.L. et al. – M .: Sov. Encyclopedia, Vol. 2, (1990), pp. 1006 – 1007.

      [8] Demidovich B.K. Proizvodstvo i primeneniye penostekla [Production and application of foam glass]. Minsk: Nauka i tekhnika [Science and Technology]. 1972 – 304 p.

      [9] McMahon GT, Gomes HE, Hohne SH, Hu TM, Levine BA & Conlin PR (2005), Web-based care management in patients with poorly controlled diabetes. Diabetes Care 28, 1624–1629.

      [10] Demidovich B.K. Penosteklo [Foam glass] Minsk: Nauka i tekhnika [Science and Technology]. 1975. – 248 p.

      [11] Patent of the Russian Federation No. 2161142, IPC (International Patent Classification) С04В 28/24. Sposob polucheniya teploizoliatsionno-konstruktsionnogo materiala na osnove vspuchennogo vermikulita [Method of obtaining heat-insulating construction material based on expanded vermiculite]. A.V. Pariy, N.S. Nikonova, E.A. Bazhanov – Claimed on June 6, 2000 – Published on 27.12.2000.

      [12] Patent of the Russian Federation No. 2097362, IPC С04В 38/00. Syryevaya smes dlia polucheniya penosilikatnogo teploizoliatsionnogo materiala [Raw mix for obtaining foam-silicate insulation material.] N.F. Artemenko, V.I. Golubev, S.D. Bondar, R.F. Valeyev, S.V. Malofeyev, V.N. Shevelev, M.M. Mubarakshin, G.K. Mardamshin – Claimed on May 17, 1995 – Published on November 27, 1997.

      [13] Patent of the Russian Federation No. 2220927, IPC С04 В 28/26. Syryevaya smes i sposob polucheniya granulirovannogo teploizoliatsionnogo materiala [Raw material mix and method of obtaining a granulated heat-insulating material.] T.N. Radina, M.Yu. Ivanov – Claimed on April 19, 2002 – Published on 01.10.2004.

      [14] Patent of the Russian Federation No. 2220928, IPC С04В 28/26. Syryevaya smes i sposob polucheniya granulirovannogo teploizoliatsionnogo materiala [Raw material mix and method of obtaining a granulated heat-insulating material.] T.N. Radina, M.Yu. Ivanov – Claimed on April 29, 2002 – Published on 01.10.2004.

      [15] Patent of the Russian Federation No. 2246463, IPC C04B 28/26. Syryevaya smes i sposob polucheniya zernistogo teploizoliatsionnogo materiala [Raw material mix and method of obtaining a grain heat-insulating material] / T.N. Radina, A.I. Kudyakov, M.Yu. Ivanov – Claimed on 22.10.2003. – Published on 20.02.2005.

      [16] Patent of the Russian Federation No. 2134668, IPC С04В 28/26. Sposob izgotovleniya poristykh silikatnykh materialov [Method for manufacturing porous silicate materials.] S.I. Brykov, V.M. Busygin, R.G. Valeyev, L.G. Reisin, K.S. Galimov, F.A. Zakirov, V.I. Korneyev, N.A. Mochalov, I.H. Mukhametov, Yu.A. Poddubnyi, T.D. Tikhonova, A.A. Fedurin – Claimed on May 29, 1998 – Published on 08.20.1999.

      [17] Patent of the Russian Federation No. 2268248 (13), IPC C04B 38/00. Vspenennyi material i sposob yego izgotovleniya [Foam material and the method of its manufacture.] V.A. Lotov, K.A. Rudik – Claimed on July 06, 2004 – Published on January 20, 2006.

      [18] Malyavsky N.I. Aerosteklo – novyi shchelochno-silikatnyi penomaterial [Aero-glass – a new alkaline-silicate foam material] / N.I. Malyavsky, B.V. Pokidko, L.I. Shumakov // Krovelnyie i izoliatsionnyie materially [Roofing and insulating materials], No. 1, (2007), p.p. 28 – 30.

      [19] Breck D. Tseolitovyie molekuliarnyie sita [Zeolite molecular sieves] / D. Breck. Moscow: Mir [World]. 1976 – 744 p.

      [20] Ovcharenko G.I., Tseolity v stroitelnykh materialakh [Zeolites in Building Materials] / GI I. Ovcharenko, V.L. Sviridov, L.K. Kazantseva. Barnaul: AltGTU, 2000. – 320 p.

      [21] Maliavsky N.I., Zvereva V.V. Kaltsiy-silikatnyie otverditeli zhidkogo stekla dlia polucheniya vodostoykikh shchelochno-silikatnykh utepliteley [Calcium-silicate liquid glass hardeners for obtaining water-resistant alkaline-silicate insulants] ISSN 1994-0351. Internet-vestnik [Internet-bulletin] of the VolgGASU, Issue 2 (38). (2015), www.vestnik.vgasu.ru

      [22] Pat. 43549 Ukraine. IPC G 05 D 23/00. Sposib programnogo formuvannya liniynogo zakonu zminy temperatury nagrivnyka [Method of programmable formation of the linear law of the heater’s temperature change] / O.G. DryuÄko, D.O. Storozhenko, N.V. Bunyakina, I.O. Ivanytska – u 2009 01783; Claimed on 02.03.2009; Published on Aug 25, 2009, Bul. No. 16. – 10 p.

      [23] Kozlov G.A. Tekhnologiya i svoistva poristogo zapolnitelya na osnove kremnistykh porod dlia p[roizvodstva effektivnoy stenovoy keramiki [Technology and properties of porous filler based on siliceous rocks for manufacturing of the efficient wall ceramics]: Thesis for the PhD degree in Engineering sciences. – Rostov-on-Don. (2014), p.p. 64.

      [24] Pat. For Utility Model № 121407 Ukraine. MPK (2006.01) C04B 28/26. Inflated granulated thermal insulating filler production method / A.M.Pavlenko, D.О. Storozhenko, О.G. Druchko, N.V. Bunyakina, І.О. Ivanytska – u 2017 03934; Claimed on 21.04.2017; Published on 11.12.2017, Bul. № 23. – 9 p.

      [25] Pat. For Utility Model № 121408 Ukraine. MPK (2006.01) C04B 28/26 Thermal insulation method in compex constructions forms / D.О. Storozhenko, О.G. Druchko, N.V. Bunyakina, І.О. Ivanytska – u 2017 03935; Claimed on 21.04.2017; Published on 11.12.2017, Bul. № 23. – 9 p.

      [26] Pat. For Utility Model № 121406 Ukraine. MPK (2006.01) C04B 28/26 Thermal insulation materials plate and shell-like types production method / D.О. Storozhenko, О.G. Druchko, N.V. Bunyakina, І.О. Ivanytska – u 2017 03932; Claimed on 21.04.2017; Published on 11.12.2017, Bul. № 23. – 8 p.

  • Downloads

  • How to Cite

    Storozhenko, D., Dryuchko, O., & Jesionowski, T. (2018). Thermal Insulation Materials With High-Porous Structure Based on the Soluble Glass and Technogenic Mineral Fillers. International Journal of Engineering & Technology, 7(3.2), 692-697. https://doi.org/10.14419/ijet.v7i3.2.14615

    Received date: 2018-06-23

    Accepted date: 2018-06-23

    Published date: 2018-06-20