Authors:
J. Temuujin Institute of Chemistry and Chemical Technology, Mongolian Academy of Sciences, Ulaanbaatar 51, Mongolia

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A. Minjigmaa Institute of Chemistry and Chemical Technology, Mongolian Academy of Sciences, Ulaanbaatar 51, Mongolia

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W. Rickard Department of Imaging and Applied Physics, Curtin University, GPO Box U1987, Perth, WA, 6845, Australia

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A. van Riessen Department of Imaging and Applied Physics, Curtin University, GPO Box U1987, Perth, WA, 6845, Australia

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Abstract

Thermal properties (DTA-TG and thermal expansion) of spray-coated fly ash-based geopolymer have been studied. The geopolymer composition selected for thermal spray coating had Si:Al = 3.3 and Na:Al = 1.45. To improve the fire resistant characteristics, fine- and coarse-milled vermiculite powder was added at 10 mass percent. Water:geopolymer ratios varied from 0.35 to 0.41 depending on vermiculite content and method of coating. Water added into a starting mixture to increase the flow ability also decreased the geopolymerisation reaction.

  • 1. Davidovits, J. 1994 Global warming impact on the cement and aggregates industries. World Res Rev. 6:263278.

  • 2. Cheng, TW, Chiu, JP. 2003 Fire-resistant geopolymer produced by granulated blast furnace slag. Miner Eng. 16:205210. .

  • 3. Krivenko PV , Pushkareva YEK, Sukhanevich MV, Guziy SG. Fireproof coatings on the basis of alkaline aluminium silicate systems, development in strategic materials. Ceram Eng Sci Proc. 2008;29(10):129142.

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  • 4. Temuujin, J, Minjigmaa, A, Rickard, W, Lee, M, Williams, I, van Riessen, A. 2009 Preparation of metakaolin based geopolymer coatings on metal substrates as thermal barriers. Appl Clay Sci. 46:265270. .

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    • Export Citation
  • 5. Temuujin, J, Minjigmaa, A, Rickard, W, Lee, M, Williams, I, van Riessen, A. 2010 Fly ash based geopolymer thin coatings on metal substrates and its thermal evaluation. J Hazard Mat. 180:748752. .

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    • Search Google Scholar
    • Export Citation
  • 6. Kong, DLY, Sanjayan, JG, Sagoe-Crentsil, K. 2007 Comparative performance of geopolymers made with metakaolin and fly ash after exposure to elevated temperatures. Cem Concr Res. 37:15831589. .

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    • Search Google Scholar
    • Export Citation
  • 7. Rickard, WDA, van Riessen, A, Walls, P. 2010 Thermal character of geopolymers synthesized from class F fly ash containing high concentrations of iron and a-quartz. Int J Appl Ceram Technol. 7:8188. .

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    • Export Citation
  • 8. Marrion C , Richard PE, Custler LP, Johann M, Meacham P. Fire protection of structural steel in high-rise buildings. In: Goode MG, editor. Civil engineering research foundation, NIST GCR 04-872. Gaithersburg: National Institute of Standards and Technology; 2004. p. 88.

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  • 9. Suvorov, SA, Skurikhin, VV. 2003 Vermiculite—a promising material for high temperature heat insulators. Refrac Ind Ceram. 44:186193. .

  • 10. Temuujin, J, van Riessen, A. 2009 Effect of fly ash preliminary calcination on the properties of geopolymer. J Hazard Mat. 164:634639. .

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  • 11. Provis, JL, Yong, CZ, Duxson, P, van Deventer, JSJ. 2009 Correlating mechanical and thermal properties of sodium silicate-fly ash geopolymers. Colloid Surf A. 336:5763. .

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  • 12. Pérez-Maqueda, LA, Balek, V, Poyato, J, Šubrt, J, Bauntsewa, IM, Beckman, IN, Malek, Z. 2003 Study of natural and ion exchanged vermiculite by emanation thermal analysis, TG, DTA and XRD. J Therm Anal Calorim. 71:715726. .

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    • Export Citation
  • 13. Balek, V, Pérez-Rodríguez, JL, Pérez-Maqueda, LA, Šubrt, J, Poyato, J. 2007 Thermal behaviour of ground vermiculite. J Therm Anal Calorim. 88:819823. .

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Journal of Thermal Analysis and Calorimetry
Language English
Size A4
Year of
Foundation
1969
Volumes
per Year
1
Issues
per Year
24
Founder Akadémiai Kiadó
Founder's
Address
H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
Publisher Akadémiai Kiadó
Springer Nature Switzerland AG
Publisher's
Address
H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
CH-6330 Cham, Switzerland Gewerbestrasse 11.
Responsible
Publisher
Chief Executive Officer, Akadémiai Kiadó
ISSN 1388-6150 (Print)
ISSN 1588-2926 (Online)

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