INVESTIGATION ON THE POSSIBILITY OF PARTICLEBOARD PRODUCTION FROM LIGNOCELLULOSIC SOURCES IN SOURTHERN REGION OF IRAN (2) REPORT 2: THE POTENTIAL OF DATE PALM RESIDUES AND PROSOPIS (MESQUITE) WOOD IN PARTICLEBOARD INDUSTRY

In this experiment the optimum condition of particleboard uom Date palm residues and prosopis (Mesquite) produced in southern part of Iran was investigated. Variable factors as type of raw-material (Date palm and prosopis), resin content (9, 10 and 11 percent) and press time (5, 6 and 7 minutes) and...

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Autores principales: Amir Nourbakhsh, Abdolrahman Hosseinzadeh, Ahmad Jahan latibari, Fardad Golbabaei, Abolfazl Kargarfard, Hossein Hosseinkhani
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Publicado: Regional Information Center for Science and Technology (RICeST) 2001
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spelling oai:doaj.org-article:bd3ba1aa6b0745a5a54fdb3379fa1b312021-12-02T01:11:39ZINVESTIGATION ON THE POSSIBILITY OF PARTICLEBOARD PRODUCTION FROM LIGNOCELLULOSIC SOURCES IN SOURTHERN REGION OF IRAN (2) REPORT 2: THE POTENTIAL OF DATE PALM RESIDUES AND PROSOPIS (MESQUITE) WOOD IN PARTICLEBOARD INDUSTRY1735-09132383-112X10.22092/ijwpr.2001.117511https://doaj.org/article/bd3ba1aa6b0745a5a54fdb3379fa1b312001-11-01T00:00:00Zhttp://ijwpr.areeo.ac.ir/article_117511_a0920040dc52acb8e8ebe67bf9a14497.pdfhttps://doaj.org/toc/1735-0913https://doaj.org/toc/2383-112XIn this experiment the optimum condition of particleboard uom Date palm residues and prosopis (Mesquite) produced in southern part of Iran was investigated. Variable factors as type of raw-material (Date palm and prosopis), resin content (9, 10 and 11 percent) and press time (5, 6 and 7 minutes) and total of 18 combinations of variables were investigated.Other factors such as type of resin (UF), hardner content (2 percent) type of hardner (NH4CI)press closing time (4.5 mm/sec.), board density (0.7gr/cm3) press pressure (30 kg/cm2) and press temperature (160 C) were held constant.All boards were tested according to DIN-68763 standard. The factorial experimental design at completely random blocks test was used. The results of this study could be summarized as follows: Increasing the resin content from 9 to 11 percent increased MOR, MOE and ID and decreased thickness swelling after two and 24 hours immersion in water.The highest internal bond (IB) was related to prosopis (Mesquite) boards made at 5 minute, prass time. As far as production of date plam and prosopis (Mesquite) wood is concerned, the results revealed that the polymerization of resin and wood is better at 11 percent resin content and 5 minutes of press time. Date palm residues are important with treatment process according to reference. NO. One. Shape and dimension of chipped and flaked particles of date palm residues are important, because type and characteristics of species are different, in the mean time, as date palm residues has very high bulk density and specific surfaces than prosopis (Mesquite) which it has inverse effect on both physical and mechanical properties, thus it should be considered during the process of particleboards production.Amir NourbakhshAbdolrahman HosseinzadehAhmad Jahan latibariFardad GolbabaeiAbolfazl KargarfardHossein HosseinkhaniRegional Information Center for Science and Technology (RICeST)articlePARTIBOARDDate palmPROSOPIS (MEQUITE)UREAFORMALDEYIDEPRESS TIMERESIN CONTENTForestrySD1-669.5FAتحقیقات علوم چوب و کاغذ ایران, Vol 6, Iss 15-شماره 278, Pp 61-87 (2001)
institution DOAJ
collection DOAJ
language FA
topic PARTIBOARD
Date palm
PROSOPIS (MEQUITE)
UREAFORMALDEYIDE
PRESS TIME
RESIN CONTENT
Forestry
SD1-669.5
spellingShingle PARTIBOARD
Date palm
PROSOPIS (MEQUITE)
UREAFORMALDEYIDE
PRESS TIME
RESIN CONTENT
Forestry
SD1-669.5
Amir Nourbakhsh
Abdolrahman Hosseinzadeh
Ahmad Jahan latibari
Fardad Golbabaei
Abolfazl Kargarfard
Hossein Hosseinkhani
INVESTIGATION ON THE POSSIBILITY OF PARTICLEBOARD PRODUCTION FROM LIGNOCELLULOSIC SOURCES IN SOURTHERN REGION OF IRAN (2) REPORT 2: THE POTENTIAL OF DATE PALM RESIDUES AND PROSOPIS (MESQUITE) WOOD IN PARTICLEBOARD INDUSTRY
description In this experiment the optimum condition of particleboard uom Date palm residues and prosopis (Mesquite) produced in southern part of Iran was investigated. Variable factors as type of raw-material (Date palm and prosopis), resin content (9, 10 and 11 percent) and press time (5, 6 and 7 minutes) and total of 18 combinations of variables were investigated.Other factors such as type of resin (UF), hardner content (2 percent) type of hardner (NH4CI)press closing time (4.5 mm/sec.), board density (0.7gr/cm3) press pressure (30 kg/cm2) and press temperature (160 C) were held constant.All boards were tested according to DIN-68763 standard. The factorial experimental design at completely random blocks test was used. The results of this study could be summarized as follows: Increasing the resin content from 9 to 11 percent increased MOR, MOE and ID and decreased thickness swelling after two and 24 hours immersion in water.The highest internal bond (IB) was related to prosopis (Mesquite) boards made at 5 minute, prass time. As far as production of date plam and prosopis (Mesquite) wood is concerned, the results revealed that the polymerization of resin and wood is better at 11 percent resin content and 5 minutes of press time. Date palm residues are important with treatment process according to reference. NO. One. Shape and dimension of chipped and flaked particles of date palm residues are important, because type and characteristics of species are different, in the mean time, as date palm residues has very high bulk density and specific surfaces than prosopis (Mesquite) which it has inverse effect on both physical and mechanical properties, thus it should be considered during the process of particleboards production.
format article
author Amir Nourbakhsh
Abdolrahman Hosseinzadeh
Ahmad Jahan latibari
Fardad Golbabaei
Abolfazl Kargarfard
Hossein Hosseinkhani
author_facet Amir Nourbakhsh
Abdolrahman Hosseinzadeh
Ahmad Jahan latibari
Fardad Golbabaei
Abolfazl Kargarfard
Hossein Hosseinkhani
author_sort Amir Nourbakhsh
title INVESTIGATION ON THE POSSIBILITY OF PARTICLEBOARD PRODUCTION FROM LIGNOCELLULOSIC SOURCES IN SOURTHERN REGION OF IRAN (2) REPORT 2: THE POTENTIAL OF DATE PALM RESIDUES AND PROSOPIS (MESQUITE) WOOD IN PARTICLEBOARD INDUSTRY
title_short INVESTIGATION ON THE POSSIBILITY OF PARTICLEBOARD PRODUCTION FROM LIGNOCELLULOSIC SOURCES IN SOURTHERN REGION OF IRAN (2) REPORT 2: THE POTENTIAL OF DATE PALM RESIDUES AND PROSOPIS (MESQUITE) WOOD IN PARTICLEBOARD INDUSTRY
title_full INVESTIGATION ON THE POSSIBILITY OF PARTICLEBOARD PRODUCTION FROM LIGNOCELLULOSIC SOURCES IN SOURTHERN REGION OF IRAN (2) REPORT 2: THE POTENTIAL OF DATE PALM RESIDUES AND PROSOPIS (MESQUITE) WOOD IN PARTICLEBOARD INDUSTRY
title_fullStr INVESTIGATION ON THE POSSIBILITY OF PARTICLEBOARD PRODUCTION FROM LIGNOCELLULOSIC SOURCES IN SOURTHERN REGION OF IRAN (2) REPORT 2: THE POTENTIAL OF DATE PALM RESIDUES AND PROSOPIS (MESQUITE) WOOD IN PARTICLEBOARD INDUSTRY
title_full_unstemmed INVESTIGATION ON THE POSSIBILITY OF PARTICLEBOARD PRODUCTION FROM LIGNOCELLULOSIC SOURCES IN SOURTHERN REGION OF IRAN (2) REPORT 2: THE POTENTIAL OF DATE PALM RESIDUES AND PROSOPIS (MESQUITE) WOOD IN PARTICLEBOARD INDUSTRY
title_sort investigation on the possibility of particleboard production from lignocellulosic sources in sourthern region of iran (2) report 2: the potential of date palm residues and prosopis (mesquite) wood in particleboard industry
publisher Regional Information Center for Science and Technology (RICeST)
publishDate 2001
url https://doaj.org/article/bd3ba1aa6b0745a5a54fdb3379fa1b31
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