UTILIZATION OF GRAPE PRUNINGS RESIDUES IN PRODUCTION OF PARTICLEBOARD

The purpose of this study was to examine the utilization of grape lignocellulosic pruning as a raw material in particleboard manufacturing. Experimental boards were produced with using grape wood particles, resin content (UF resin) at 10 and 12% and press time at 5 and 6 minutes. 18 samples boards w...

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Autores principales:	Abolfazl Kargarfard, Amir Nourbakhsh
Formato:	article
Lenguaje:	FA
Publicado:	Regional Information Center for Science and Technology (RICeST) 2004
Materias:	PARTICLEBOARD GRAPE PRUNINGS RESIDUES MECHANICAL PROPERTIES AND PHYSICAL PROPERTIES Forestry SD1-669.5
Acceso en línea:	https://doaj.org/article/6a03752b5134468796fa22118b1a9d4b
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id	oai:doaj.org-article:6a03752b5134468796fa22118b1a9d4b
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spelling	oai:doaj.org-article:6a03752b5134468796fa22118b1a9d4b2021-12-02T04:35:15ZUTILIZATION OF GRAPE PRUNINGS RESIDUES IN PRODUCTION OF PARTICLEBOARD1735-09132383-112X10.22092/ijwpr.2004.117566https://doaj.org/article/6a03752b5134468796fa22118b1a9d4b2004-10-01T00:00:00Zhttp://ijwpr.areeo.ac.ir/article_117566_c9aa9e27417607a5b1ca299e65774f82.pdfhttps://doaj.org/toc/1735-0913https://doaj.org/toc/2383-112XThe purpose of this study was to examine the utilization of grape lignocellulosic pruning as a raw material in particleboard manufacturing. Experimental boards were produced with using grape wood particles, resin content (UF resin) at 10 and 12% and press time at 5 and 6 minutes. 18 samples boards were produced and tested.The modulus of rupture (MOR) and modulus of elasticity (MOE) of all boards modified significantly with increasing resin content. However MOR and MOE increased with increasing press time; but MOR and MOE of boards at 5 and 6 minutes of press time had not significantly different.The results of this study showed that resin content and press time had a linear relationship with internal bonding (IB) of boards. The highest IB amount achieved under condition of resin content at 12% and press time at 6 minutes. Nevertheless IB of all boards were higher than DIN standard .The suitable IB of boards caused that thickness swelling (T.S) of boards after 2 and 24 hours soaking in water were as good as standard level. However the minimum T.S of boards observed in boards with 12% resin content.The results of this study showed that grape pruning residues can be utilized as a suitable lignocellulosic raw material in particleboard industries. Also in order to achieve better mechanical and mechanical properties of boards, using poplar wood with grape residues special with 10% resin cotent consumption could be recommendeAbolfazl KargarfardAmir NourbakhshRegional Information Center for Science and Technology (RICeST)articlePARTICLEBOARDGRAPE PRUNINGS RESIDUESMECHANICAL PROPERTIES AND PHYSICAL PROPERTIESForestrySD1-669.5FAتحقیقات علوم چوب و کاغذ ایران, Vol 19, Iss شماره 2, Pp 159-174 (2004)
institution	DOAJ
collection	DOAJ
language	FA
topic	PARTICLEBOARD GRAPE PRUNINGS RESIDUES MECHANICAL PROPERTIES AND PHYSICAL PROPERTIES Forestry SD1-669.5
spellingShingle	PARTICLEBOARD GRAPE PRUNINGS RESIDUES MECHANICAL PROPERTIES AND PHYSICAL PROPERTIES Forestry SD1-669.5 Abolfazl Kargarfard Amir Nourbakhsh UTILIZATION OF GRAPE PRUNINGS RESIDUES IN PRODUCTION OF PARTICLEBOARD
description	The purpose of this study was to examine the utilization of grape lignocellulosic pruning as a raw material in particleboard manufacturing. Experimental boards were produced with using grape wood particles, resin content (UF resin) at 10 and 12% and press time at 5 and 6 minutes. 18 samples boards were produced and tested.The modulus of rupture (MOR) and modulus of elasticity (MOE) of all boards modified significantly with increasing resin content. However MOR and MOE increased with increasing press time; but MOR and MOE of boards at 5 and 6 minutes of press time had not significantly different.The results of this study showed that resin content and press time had a linear relationship with internal bonding (IB) of boards. The highest IB amount achieved under condition of resin content at 12% and press time at 6 minutes. Nevertheless IB of all boards were higher than DIN standard .The suitable IB of boards caused that thickness swelling (T.S) of boards after 2 and 24 hours soaking in water were as good as standard level. However the minimum T.S of boards observed in boards with 12% resin content.The results of this study showed that grape pruning residues can be utilized as a suitable lignocellulosic raw material in particleboard industries. Also in order to achieve better mechanical and mechanical properties of boards, using poplar wood with grape residues special with 10% resin cotent consumption could be recommende
format	article
author	Abolfazl Kargarfard Amir Nourbakhsh
author_facet	Abolfazl Kargarfard Amir Nourbakhsh
author_sort	Abolfazl Kargarfard
title	UTILIZATION OF GRAPE PRUNINGS RESIDUES IN PRODUCTION OF PARTICLEBOARD
title_short	UTILIZATION OF GRAPE PRUNINGS RESIDUES IN PRODUCTION OF PARTICLEBOARD
title_full	UTILIZATION OF GRAPE PRUNINGS RESIDUES IN PRODUCTION OF PARTICLEBOARD
title_fullStr	UTILIZATION OF GRAPE PRUNINGS RESIDUES IN PRODUCTION OF PARTICLEBOARD
title_full_unstemmed	UTILIZATION OF GRAPE PRUNINGS RESIDUES IN PRODUCTION OF PARTICLEBOARD
title_sort	utilization of grape prunings residues in production of particleboard
publisher	Regional Information Center for Science and Technology (RICeST)
publishDate	2004
url	https://doaj.org/article/6a03752b5134468796fa22118b1a9d4b
work_keys_str_mv	AT abolfazlkargarfard utilizationofgrapepruningsresiduesinproductionofparticleboard AT amirnourbakhsh utilizationofgrapepruningsresiduesinproductionofparticleboard
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UTILIZATION OF GRAPE PRUNINGS RESIDUES IN PRODUCTION OF PARTICLEBOARD

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