Effects of anatomical and chemical properties of wood on the quality of particleboard |
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| Affiliation: | 1. Karadeniz Technical University, Faculty of Forestry, Trabzon, Turkey;2. Düzce University, Faculty of Forestry, Düzce, Turkey;3. Artvin Çoruh University, Faculty of Forestry, Artvin, Turkey;1. Research Institute of Wood Industry, Chinese Academy of Forestry, Beijing, 100091, China;2. Center for Renewable Carbon, University of Tennessee, Knoxville, TN 37996, USA;1. Department of Wood Science, Faculty of Forestry and Wood Technology, Mendel University in Brno, Zemědělská 3, 613 00 Brno, Czech Republic;2. Fraunhofer-Institut für Holzforschung – Wilhelm-Klauditz-Institut, Bienroder Weg 54E, 38108 Braunschweig, Germany;3. Institute for Natural Materials Technology, IFA Tulln, University of Natural Resources and Life Sciences, Vienna (BOKU), Konrad Lorenz Strasse 20, 3430 Tulln, Austria;4. Institute for Wood Technology and Renewable Materials, University of Natural Resources and Life Sciences, Vienna (BOKU), Konrad Lorenz Strasse 24, 3430 Tulln, Austria;1. Department of Agricultural and Biosystems Engineering, Landmark University, P.M.B.1001 Omuaran, Kwara State, Nigeria;2. Department of Civil and Environmental Engineering, Federal University of Technology Akure, Nigeria;3. Department of Civil Engineering, Landmark University Omuaran, Nigeria;1. Department of Materials Engineering, Tecnology Superior of School. Amazonas State University, Darcy Vargas - Aveneu 1200 - Parque 10, CEP 69050-010. Manaus, AM, Brazil;2. School of Engineering and Architecture, Faculty of Sanitay and Environmental Engineering, Universidad Pontificia Bolivariana, Montería, Colombia;3. Department of Biosystems Engineering, Research Nucleus on Materials for Biosystems, São Paulo University (FZEA/USP), Pirassununga, SP, Brazil;4. College of Animal Science and Food Engineering, University of Sao Paulo − USP, Av. Duque de Caxias Norte, n. ∼ 225, CEP 13635-900, Pirassununga, SP, Brazil;5. Department of Civil Engineering, Federal University of São Carlos (UFScar), São Carlos, SP, Brazil;6. School of Chemical Engineering, Federal University of Pará, Belém, PA, Brazil;7. Department of Structural Engineering, Engineering School of São Carlos - São Paulo University (EESC/USP), São Carlos, Brazil |
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| Abstract: | The objective of this study was to investigate the effects of anatomical and chemical structures of wood on the quality properties of particleboard containing different mixture of wood species. Urea–formaldehyde adhesive was used as a binder for manufacturing of test panels. Anatomical and chemical properties of wood species, and physical and mechanical properties particleboards were evaluated. The anatomical and chemical structures were found to be effective on the all of the properties of particleboards. Panels made from the particles including more amount of pine wood had highest mechanical strength properties and lowest thickness swelling values. Cellulose, hemicellulose and lignin contents, acidity and solubility values (in hot–cold water, dilute alkali and alcohol benzene) of wood significantly affected all of the properties of particleboards. The physical and mechanical properties of particleboards showed statistically differences related to the length, thickness and number of the cells and fibers. |
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| Keywords: | A. Wood B. Mechanical properties B. Physical properties E. Thermosetting Resin |
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