Mechanical and physical properties of reconstituted panel from oil palm frond at different age groups / Faizah Muhamad Fauzi

The reconstituted panels from oil palm frond (OPF) were manufactured from different age groups (8 and 11 years old), with different density levels (550 kg/m3 and 650 kg/m3) and at three resin contents (8%, 10% and 12%) with the synthetic resin Urea Formaldehyde (UF) was used as the binder. The panel...

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Main Author:	Muhamad Fauzi, Faizah
Format:	Thesis
Language:	English
Published:	2012
Subjects:	Wood technology Lumber
Online Access:	https://ir.uitm.edu.my/id/eprint/54160/1/54160.pdf
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spelling	my-uitm-ir.541602022-01-04T02:35:19Z Mechanical and physical properties of reconstituted panel from oil palm frond at different age groups / Faizah Muhamad Fauzi 2012 Muhamad Fauzi, Faizah Wood technology. Lumber Wood products. Furniture The reconstituted panels from oil palm frond (OPF) were manufactured from different age groups (8 and 11 years old), with different density levels (550 kg/m3 and 650 kg/m3) and at three resin contents (8%, 10% and 12%) with the synthetic resin Urea Formaldehyde (UF) was used as the binder. The panels then were tested to determine their mechanical (MOE, MOR and IB) and physical (TS and WA) properties. In this study, chemical analysis was performed in determining the chemical compositions contain in the OPF. The chemical analysis that had been performed including hot water (HW) soluble, alkali (1% NaOH) soluble, alcohol-toluene soluble, ash content, lignin content, holocellulose content and alpha-cellulose content. While, the fiber morphology was performed to characterize the characteristics of fibers in term of fiber length (FL), fiber diameter (FD), lumen width (LW) and cell wall thickness (CWT). In manufacturing the reconstituted panel from the OPF, the fundamental study of the bulk density and particle analysis were conducted in comparing the amount of raw material that are going to be used and in determining the thickness and length distribution of particles used. Based on the testing that had been carried out, the results showed that age, board density and resin content were significantly affected the mechanical and physical properties of the panels made of the OPF. In this study, the panels made from 8 years old OPF had possessed better mechanical properties compared to 11 years old OPF. In the contrary, there were insignificantly effected on the panel properties contributed by both of age groups in the physical properties, thickness swelling (TS) and water adsorption (WA). Otherwise, increase in board density did improve the mechanical and physical properties of panels for both of age groups. In the meanwhile, resin content also had contributed same outcome where increase in resin content did improve the mechanical and physical properties of the panels for both age groups. The panels made of 8 years old OPF with density of 550 kg/m3 at 10% of resin content were able to meet the minimum requirement of European Standard (EN 312-3) for their mechanical properties of interior applications including furniture. However, physical properties of OPF panels did not meet the satisfactory of the standard. From the outcome of this study, OPF can be considered as alternative raw material for composites industries in manufacturing the composites panels such as particleboard. 2012 Thesis https://ir.uitm.edu.my/id/eprint/54160/ https://ir.uitm.edu.my/id/eprint/54160/1/54160.pdf text en public masters Universiti Teknologi MARA Faculty of Applied Sciences
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English
topic	Wood technology Lumber Wood technology Lumber
spellingShingle	Wood technology Lumber Wood technology Lumber Muhamad Fauzi, Faizah Mechanical and physical properties of reconstituted panel from oil palm frond at different age groups / Faizah Muhamad Fauzi
description	The reconstituted panels from oil palm frond (OPF) were manufactured from different age groups (8 and 11 years old), with different density levels (550 kg/m3 and 650 kg/m3) and at three resin contents (8%, 10% and 12%) with the synthetic resin Urea Formaldehyde (UF) was used as the binder. The panels then were tested to determine their mechanical (MOE, MOR and IB) and physical (TS and WA) properties. In this study, chemical analysis was performed in determining the chemical compositions contain in the OPF. The chemical analysis that had been performed including hot water (HW) soluble, alkali (1% NaOH) soluble, alcohol-toluene soluble, ash content, lignin content, holocellulose content and alpha-cellulose content. While, the fiber morphology was performed to characterize the characteristics of fibers in term of fiber length (FL), fiber diameter (FD), lumen width (LW) and cell wall thickness (CWT). In manufacturing the reconstituted panel from the OPF, the fundamental study of the bulk density and particle analysis were conducted in comparing the amount of raw material that are going to be used and in determining the thickness and length distribution of particles used. Based on the testing that had been carried out, the results showed that age, board density and resin content were significantly affected the mechanical and physical properties of the panels made of the OPF. In this study, the panels made from 8 years old OPF had possessed better mechanical properties compared to 11 years old OPF. In the contrary, there were insignificantly effected on the panel properties contributed by both of age groups in the physical properties, thickness swelling (TS) and water adsorption (WA). Otherwise, increase in board density did improve the mechanical and physical properties of panels for both of age groups. In the meanwhile, resin content also had contributed same outcome where increase in resin content did improve the mechanical and physical properties of the panels for both age groups. The panels made of 8 years old OPF with density of 550 kg/m3 at 10% of resin content were able to meet the minimum requirement of European Standard (EN 312-3) for their mechanical properties of interior applications including furniture. However, physical properties of OPF panels did not meet the satisfactory of the standard. From the outcome of this study, OPF can be considered as alternative raw material for composites industries in manufacturing the composites panels such as particleboard.
format	Thesis
qualification_level	Master's degree
author	Muhamad Fauzi, Faizah
author_facet	Muhamad Fauzi, Faizah
author_sort	Muhamad Fauzi, Faizah
title	Mechanical and physical properties of reconstituted panel from oil palm frond at different age groups / Faizah Muhamad Fauzi
title_short	Mechanical and physical properties of reconstituted panel from oil palm frond at different age groups / Faizah Muhamad Fauzi
title_full	Mechanical and physical properties of reconstituted panel from oil palm frond at different age groups / Faizah Muhamad Fauzi
title_fullStr	Mechanical and physical properties of reconstituted panel from oil palm frond at different age groups / Faizah Muhamad Fauzi
title_full_unstemmed	Mechanical and physical properties of reconstituted panel from oil palm frond at different age groups / Faizah Muhamad Fauzi
title_sort	mechanical and physical properties of reconstituted panel from oil palm frond at different age groups / faizah muhamad fauzi
granting_institution	Universiti Teknologi MARA
granting_department	Faculty of Applied Sciences
publishDate	2012
url	https://ir.uitm.edu.my/id/eprint/54160/1/54160.pdf
_version_	1783734886729777152

Mechanical and physical properties of reconstituted panel from oil palm frond at different age groups / Faizah Muhamad Fauzi

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