Lignocellulosic Material's Mass Flux Rate at the Moment of Ignition

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Lignocellulosic Material's Mass Flux Rate at the Moment of Ignition

Author Affiliations

¹ Slovak University of Technology in Bratislava, Faculty of Materials Science and Technology in Trnava, Paulínska Trnava, SLOVAKIA

Res. J. Material Sci., Volume 1, Issue (2), Pages 6-9, March,16 (2013)

Abstract

The contribution deals with monitoring of lignocellulosic material's mass loss rate at the moment of ignition by external ignition sources. Experiment was performed in a electrically heated hot-air furnace according to ISO 871 standard (Setchkin furnace) in conjunction with precision scales. Like an ignition source was used kanthal wire. The mass loss rate in dependance of time was monitored under isothermal conditions. For a given temperature were used speeds of air-flow in the oven 30, 20, 10, 0 mm.s-1.

References

Kanury A.M., Flaming ignition of solid fuels. In: DiNenno, editors. SFPE handbook of fire protection engineering, Massachusetts: National Fire Protection Association, 2-188 – 2-200 (2002)
STN ISO 871 Plastics – Determination of ignition temperature using a hot-air furnace (2006)
Bamford C.H., Crank J., Malan D.H., The combustion of wood, Part I. Proceedings of the Cambridge Phil Soc., 42, 166-82 (1946)
Nelson M.I., Brindley J., McIntosh A., Polymer Ignition. Math Comput Model, 24, 39-46 (1996)
Balog K., Study of flaming and nonflaming combustion process of cellulosic materials, Bratislava: VŠCHT (1986)
STN EN ISO 11358, Plasty - Thermogravimetry (TG) polymers, common principles (1997)
Kotoyori T. Critical Ignition Temperatures of Wood Sawdusts. Fire Saf Sci., doi:10.3801/IAFSS.FSS.1-463 (1985)
Gaithersburg (Myryland), 463 (1985)
Hirata T., Kawamoto S,, Nishimoto T., Thermogravimetry of wood treated with water-insoluble retardants and a proposal for development of wood materials, Fire Mater, 15, 27-36 (1991)

[ref1] Kanury A.M., Flaming ignition of solid fuels. In: DiNenno, editors. SFPE handbook of fire protection engineering, Massachusetts: National Fire Protection Association, 2-188 – 2-200 (2002)

[ref2] STN ISO 871 Plastics – Determination of ignition temperature using a hot-air furnace (2006)

[ref3] Bamford C.H., Crank J., Malan D.H., The combustion of wood, Part I. Proceedings of the Cambridge Phil Soc., 42, 166-82 (1946)

[ref4] Nelson M.I., Brindley J., McIntosh A., Polymer Ignition. Math Comput Model, 24, 39-46 (1996)

[ref5] Balog K., Study of flaming and nonflaming combustion process of cellulosic materials, Bratislava: VŠCHT (1986)

[ref6] STN EN ISO 11358, Plasty - Thermogravimetry (TG) polymers, common principles (1997)

[ref7] Kotoyori T. Critical Ignition Temperatures of Wood Sawdusts. Fire Saf Sci., doi:10.3801/IAFSS.FSS.1-463 (1985)

[ref8] Gaithersburg (Myryland), 463 (1985)

[ref9] Hirata T., Kawamoto S,, Nishimoto T., Thermogravimetry of wood treated with water-insoluble retardants and a proposal for development of wood materials, Fire Mater, 15, 27-36 (1991)