Investigation on Utilization of Corn stalk In Particleboard Production

The of utilization corn stalk residues in combination with poplar wood for particleboard production is investigated. Four combinations of corn stalk and P.nigra particles (100% corn stalk; 75% corn stalk, 25% poplar wood; 50% corn stalk, 50% poplar wood and 25% corn stalk, 75% poplar wood) is used....

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Autor principal: Abolfazl Kargarfard
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Publicado: Regional Information Center for Science and Technology (RICeST) 2010
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spelling oai:doaj.org-article:a66c949a237f4340891397911814697e2021-12-02T02:20:07ZInvestigation on Utilization of Corn stalk In Particleboard Production1735-09132383-112X10.22092/ijwpr.2010.117277https://doaj.org/article/a66c949a237f4340891397911814697e2010-09-01T00:00:00Zhttp://ijwpr.areeo.ac.ir/article_117277_f09cccfc211e68ceb815e9aa3d07dd39.pdfhttps://doaj.org/toc/1735-0913https://doaj.org/toc/2383-112XThe of utilization corn stalk residues in combination with poplar wood for particleboard production is investigated. Four combinations of corn stalk and P.nigra particles (100% corn stalk; 75% corn stalk, 25% poplar wood; 50% corn stalk, 50% poplar wood and 25% corn stalk, 75% poplar wood) is used. Two resin contents of 10 and 12% and two press temperatures of 170 and 180C is employed. The results showed that increasing press temperature from 170 to 180C, decreased both MOR and MOE of boards and increasing resin content from 10 to 12%, improved MOR. When the ratio of poplar wood to corn stalk increases, both MOR and MOE of the boards increases and the highest values were reached at 50 and 75% poplar wood. Higher press temperature and lower ratio of corn stalk improved internal bond (IB). Higher press temperature, resin content and lower ratio of corn stalk, decreased thickness swelling. Based on the results, with application of either 25 to 50% corn stalk and press temperature of 170C, standard particleboard can be produced.Abolfazl KargarfardRegional Information Center for Science and Technology (RICeST)articleForestrySD1-669.5FAتحقیقات علوم چوب و کاغذ ایران, Vol 25, Iss 2, Pp 147-156 (2010)
institution DOAJ
collection DOAJ
language FA
topic Forestry
SD1-669.5
spellingShingle Forestry
SD1-669.5
Abolfazl Kargarfard
Investigation on Utilization of Corn stalk In Particleboard Production
description The of utilization corn stalk residues in combination with poplar wood for particleboard production is investigated. Four combinations of corn stalk and P.nigra particles (100% corn stalk; 75% corn stalk, 25% poplar wood; 50% corn stalk, 50% poplar wood and 25% corn stalk, 75% poplar wood) is used. Two resin contents of 10 and 12% and two press temperatures of 170 and 180C is employed. The results showed that increasing press temperature from 170 to 180C, decreased both MOR and MOE of boards and increasing resin content from 10 to 12%, improved MOR. When the ratio of poplar wood to corn stalk increases, both MOR and MOE of the boards increases and the highest values were reached at 50 and 75% poplar wood. Higher press temperature and lower ratio of corn stalk improved internal bond (IB). Higher press temperature, resin content and lower ratio of corn stalk, decreased thickness swelling. Based on the results, with application of either 25 to 50% corn stalk and press temperature of 170C, standard particleboard can be produced.
format article
author Abolfazl Kargarfard
author_facet Abolfazl Kargarfard
author_sort Abolfazl Kargarfard
title Investigation on Utilization of Corn stalk In Particleboard Production
title_short Investigation on Utilization of Corn stalk In Particleboard Production
title_full Investigation on Utilization of Corn stalk In Particleboard Production
title_fullStr Investigation on Utilization of Corn stalk In Particleboard Production
title_full_unstemmed Investigation on Utilization of Corn stalk In Particleboard Production
title_sort investigation on utilization of corn stalk in particleboard production
publisher Regional Information Center for Science and Technology (RICeST)
publishDate 2010
url https://doaj.org/article/a66c949a237f4340891397911814697e
work_keys_str_mv AT abolfazlkargarfard investigationonutilizationofcornstalkinparticleboardproduction
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