Investigation the possibility of particleboard manufacturing using Hemp stalk

The purpose of this study was to use of Hemp stalks in particleboard production. Mixtures of Hemp stalk and Eucalyptus wood at the ratios of 0:100, 50:50, 100:0 were used. Also two resin content of 8 and 10% (based on oven dry particle) and 2 press times of 3 and 4 minutes were employed for the prod...

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Autor principal:	Masoudreza Habibi
Formato:	article
Lenguaje:	FA
Publicado:	Regional Information Center for Science and Technology (RICeST) 2018
Materias:	Hemp stalk Eucalyptus PARTICLEBOARD Bending strength Internal bonding Forestry SD1-669.5
Acceso en línea:	https://doaj.org/article/a83d52c64f14419e8dd188c88800b048
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spelling	oai:doaj.org-article:a83d52c64f14419e8dd188c88800b0482021-12-02T02:20:06ZInvestigation the possibility of particleboard manufacturing using Hemp stalk1735-09132383-112X10.22092/ijwpr.2018.120845.1463https://doaj.org/article/a83d52c64f14419e8dd188c88800b0482018-03-01T00:00:00Zhttp://ijwpr.areeo.ac.ir/article_116178_e62f4fc9216ffa06f5584562d17ec849.pdfhttps://doaj.org/toc/1735-0913https://doaj.org/toc/2383-112XThe purpose of this study was to use of Hemp stalks in particleboard production. Mixtures of Hemp stalk and Eucalyptus wood at the ratios of 0:100, 50:50, 100:0 were used. Also two resin content of 8 and 10% (based on oven dry particle) and 2 press times of 3 and 4 minutes were employed for the production of laboratory particleboard. Physical and mechanical properties including thickness swelling after 2 and 24 hours soaking in water, modulus of rapture, modulus of elasticity and internal bonding were measured data were statistically analyzed. It was observed that the increase in Hemp stalk particles in the mixture resulted in increasing of bending properties (bending strength and modulus of elasticity) and thickness swelling after 2 and 24 hours water soaking. Also the results showed that increase in Hemp stalk particles in the mixture resulted in reduction of internal bonding. As expected, physical and mechanical properties of particleboard improved with increasing resin content. Modulus of elasticity and thickness swelling after 24 hours water soaking were improved with increasing of press time. In general, comparing the produced board mechanical properties with standard of Iran requirements, the board produced using 100% and 50% Hemp stalk, 8% resin content and 3 minutes press time showed that optimal properties. Although the physical properties of the boards did not meet the standard values, the reason for this could not be due to the lack of use of paraffin.Masoudreza HabibiRegional Information Center for Science and Technology (RICeST)articleHemp stalkEucalyptusPARTICLEBOARDBending strengthInternal bondingForestrySD1-669.5FAتحقیقات علوم چوب و کاغذ ایران, Vol 33, Iss 1, Pp 63-75 (2018)
institution	DOAJ
collection	DOAJ
language	FA
topic	Hemp stalk Eucalyptus PARTICLEBOARD Bending strength Internal bonding Forestry SD1-669.5
spellingShingle	Hemp stalk Eucalyptus PARTICLEBOARD Bending strength Internal bonding Forestry SD1-669.5 Masoudreza Habibi Investigation the possibility of particleboard manufacturing using Hemp stalk
description	The purpose of this study was to use of Hemp stalks in particleboard production. Mixtures of Hemp stalk and Eucalyptus wood at the ratios of 0:100, 50:50, 100:0 were used. Also two resin content of 8 and 10% (based on oven dry particle) and 2 press times of 3 and 4 minutes were employed for the production of laboratory particleboard. Physical and mechanical properties including thickness swelling after 2 and 24 hours soaking in water, modulus of rapture, modulus of elasticity and internal bonding were measured data were statistically analyzed. It was observed that the increase in Hemp stalk particles in the mixture resulted in increasing of bending properties (bending strength and modulus of elasticity) and thickness swelling after 2 and 24 hours water soaking. Also the results showed that increase in Hemp stalk particles in the mixture resulted in reduction of internal bonding. As expected, physical and mechanical properties of particleboard improved with increasing resin content. Modulus of elasticity and thickness swelling after 24 hours water soaking were improved with increasing of press time. In general, comparing the produced board mechanical properties with standard of Iran requirements, the board produced using 100% and 50% Hemp stalk, 8% resin content and 3 minutes press time showed that optimal properties. Although the physical properties of the boards did not meet the standard values, the reason for this could not be due to the lack of use of paraffin.
format	article
author	Masoudreza Habibi
author_facet	Masoudreza Habibi
author_sort	Masoudreza Habibi
title	Investigation the possibility of particleboard manufacturing using Hemp stalk
title_short	Investigation the possibility of particleboard manufacturing using Hemp stalk
title_full	Investigation the possibility of particleboard manufacturing using Hemp stalk
title_fullStr	Investigation the possibility of particleboard manufacturing using Hemp stalk
title_full_unstemmed	Investigation the possibility of particleboard manufacturing using Hemp stalk
title_sort	investigation the possibility of particleboard manufacturing using hemp stalk
publisher	Regional Information Center for Science and Technology (RICeST)
publishDate	2018
url	https://doaj.org/article/a83d52c64f14419e8dd188c88800b048
work_keys_str_mv	AT masoudrezahabibi investigationthepossibilityofparticleboardmanufacturingusinghempstalk
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Investigation the possibility of particleboard manufacturing using Hemp stalk

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