Manufacture of composite board using wood prunings and waste porcelain stone

The objective of this study was to develop a method for the effective use of both pruned wood and porcelain stone scrap. Thus, we manufactured a wood-porcelain stone composite board, which has excellent waterproof property and incombustibility properties. In addition, we examined the conditions need...

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Bibliographic Details
Published in:Journal of wood science 2009-02, Vol.55 (1), p.74-79
Main Authors: Hermawan, A.(Kyushu Univ., Fukuoka (Japan)), Ohuchi, T, Fujimoto, N, Murase, Y
Format: Article
Language:English
Subjects:
APROVECHAMIENTO DE DESECHOS
Bending
Biomedical and Life Sciences
Bond strength
Bonding strength
Characterization and Evaluation of Materials
CHEMICOPHYSICAL PROPERTIES
COMPOSITE BOARD
Construction materials
DECHET D'EXPLOITATION FORESTIERE
Forest products industry
Life Sciences
LOGGING WASTES
Materials Science
MECHANICAL PROPERTIES
PANNEAU COMPOSITE
Particle board
PIEDRAS
PIERRE
Porcelain
Production methods
PROPIEDADES FISICOQUIMICAS
PROPIEDADES MECANICAS
PROPRIETE MECANIQUE
PROPRIETE PHYSICOCHIMIQUE
REMANENTS
RESIDUOS DE EXPLOTACION FORESTAL
RESTOS DE CORTA
Scrap
SLASH
Stone
STONES
TABLEROS COMPUESTOS
UTILISATION DES DECHETS
WASTE UTILIZATION
Wood Science & Technology
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Summary:The objective of this study was to develop a method for the effective use of both pruned wood and porcelain stone scrap. Thus, we manufactured a wood-porcelain stone composite board, which has excellent waterproof property and incombustibility properties. In addition, we examined the conditions needed to manufacture the wood-porcelain stone composite board as a construction material and evaluated the physical and mechanical properties of this board based on the Japanese Industrial Standard. The main results obtained were as follows: the wood-porcelain stone composite board made from pruned wood and porcelain stone scrap had excellent thickness swelling performance and the board had incombustibility properties that were better than commercial oriented strand board. In both single-layer and three-layer composite boards with weight ratios of porcelain stone particles of 40%, the internal bond strength exceeded the standard value of type 18 particle board of JIS A 5908. However, the bending properties of the composite board were inferior to the type 18 particleboard standard. Therefore, it will be necessary to improve the bending properties of the board by changing the particle sizes of both the porcelain stone scrap and the pruned wood component.
ISSN:1435-0211
1611-4663
DOI:10.1007/s10086-008-1000-6