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http://dx.doi.org/10.7731/KIFSE.2012.26.4.018

Combustion Characteristics of Spruce Wood by Pressure Impregnation with Waterglass and Carbon Dioxide  

Park, Hyung-Ju (Dept. of Fire Service Adminstration, Howon Univ.)
Lee, Se-Myeoung (Fire Research Division, Festec International Co., Ltd.)
Publication Information
Fire Science and Engineering / v.26, no.4, 2012 , pp. 18-23 More about this Journal
Abstract
After produce the extracted wood to silicic acid gel, sodium carbonate and silicon dioxide with application of the making method for carbon dioxide, ignition time, ignition temperature, mass loss rate and critical heat flux are measured according to external radiation source (20, 25, 35 and 50 $kW/m^2$). From the results, pressure impregnation wood to use with water glass and carbon dioxide has fire retardant performance at heat flux (less than 20 $kW/m^2$) of Pre-Flashover fires. If we find out the excellent maxing ratio through continuously study, it might be decided to be able to be utilized as fire-retardant wood.
Keywords
Waterglass; Carbon dioxide; Pressure impregnation; Ignition time; Critical heat flux;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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1 K. H. Oh, D. L. Kim, W. H. Kim, Y. S. Kim, I. S. Oh, S. C. Woo, S. K. Lee, S. J. In and D. M. Choi, "Principles of Fire Behavior", Dong-Hwa Technology, Korea (2004).
2 Shiro Saka and Fumie Tanno, "Wood-Inorganic Composites Prepared by the Sol-Gel Process VI. Effects of a Property-enhancer on Fire-resistance in $SiO_{2}-P_{2}O_{5}$and $SiO_{2}-B_{2}O_{3}$ Wood-inorganic Composites", Mokuzai Gakkaishi, Vol. 42, No. 1, pp. 81-86 (1996).
3 Hisashi Miyafuji and Shiro Saka, "Wood-Inorganic Composites Prepared by the Sol-Gel Process V. Fire-resisting Properties of the $SiO_{2}-P_{2}O_{5}-B_{2}O_{3}$ Wood-inorganic Composites", Mokuzai Gakkaishi, Vol. 42, No. 1, pp. 74-80 (1996).
4 Carsten Mai and Holger Militz, "Modification of Wood with Silicon Compounds. Inorganic Silicon Compounds and Sol-gel System : A Review", Wood Science and Technology, Vol. 37, No. 5, pp. 339-348 (2004).   DOI
5 Carsten Mai and Holger Militz, "Modification of Wood with Silicon Compounds. Treatment Systems Based on Organic Silicon Compounds - A Review", Wood Science and Technology, Vol. 37, No. 6, pp. 453-461 (2004).   DOI
6 G. H. Kim, T. K. Oh and W. H. Lee, "A Study on the Basic Properties of Wood Impregnated with Inorganic Compounds", Mokchae Konghak, Vol. 34, No. 4, pp. 15- 21 (2006).   과학기술학회마을
7 G. H. Doh, Y. T. Kong, I. H. Kang and E. C. Kang, "Characteristics of Mineral Treated Woods, Manufacture of Plywood - Mineral Composites and Their Fire Resistance Properties", Journal of Forest Science, Korea Forest Research Institute, Vol. 59, pp. 36-44 (1998).
8 G. H. Doh, I. H. Kang and B. S. Park, "Preparation and Fireproof Characteristics of Particleboard with Inorganic Substances", Journal of Forest Science, Korea Forest Research Institute, Vol. 65, pp. 80-86 (2002).
9 T. Furuno, T. Uehara and S. Jodai, "Combustion of Wood and Silicate I. Impregnation by Water Glass and Applications of Aluminum Sulfate and Calcium Chloride as Reactants", Mokuzai Gakkaishi, Vol. 37, No. 5, pp. 462-472 (1991).
10 T. Furuno, K. Shimada, T. Uehara and S. Jodai, "Combustion of Wood and Silicate II. Wood-mineral Composites using Water Glass and Reactants of Barium Chloride, Boric Acid, and Borax, and their Properties", Mokuzai Gakkaishi, Vol. 38, No. 5, pp. 448-457 (1992).
11 T. Furuno, T. Uehara and S. Jodai, "Combustion of Wood and Silicate III. Some Properties of Wood-mineral Composites using the Eater Glass-boron Compound System", Mokuzai Gakkaishi, Vol. 39, No. 5, pp. 561-570 (1993).
12 T. Furuno and Y. Imamura, "Combinations of Wood and Silicate Part 6. Biological Resistances of Wood-mineral Composites using Water Glass-boron Compound System", Wood Science and Technology, Vol. 32, No. 3, pp. 161-170 (1998).   DOI
13 ISO 5660-1:2002(E) "Reaction-to- fire test - Heat release, smoke production and mass loss rate - Part 1 : Heat release rate (cone calorimeter method)", 12.5 mass loss rate (2002).
14 S. M. Yoon and J. S. Lee, "Formation and Preservative Effectiveness of Inorganic Substances in Wood Treated with Potassium Carbonate and Calcium Chloride", Mokchae Konghak, Vol. 29, No. 2, pp. 126-132 (2001).   과학기술학회마을
15 KS M 1415, "Sodium silicate liquid; K-3", Korean Industrial Standards (KS) (2002).
16 H. J. Park, "A Study on the Combustion Characteristics of Phenol Foam", Journal of Korean Institute of Fire Science & Engineering, Vol. 24, No. 1, pp. 122-127 (2010).   과학기술학회마을