Effect of Post-production Heat Treatment on Particleboard from Sugarcane Bagasse

Detalhes bibliográficos
Autor(a) principal: Carvalho,Amélia Guimarães
Data de Publicação: 2015
Outros Autores: Mendes,Rafael Farinassi, Oliveira,Stefânia Lima, Mendes,Lourival Marin
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Materials research (São Carlos. Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392015000100078
Resumo: This study aimed to evaluate the effect of heat treatment on the physical and mechanical properties of particleboard from sugarcane bagasse. The experiment consisted of seven treatments arranged in a 2 × 3 factorial arrangement (two heat treatment times – 8 and 12 min, and three heat treatment temperatures – 200 °C, 230 °C, and 260 °C) and treatment control (without heat treatment). We evaluated the properties such as apparent density, water absorption after 2 and 24 h (WA2h andWA24h), thickness swell after 2 and 24 h (TS2h and TS24h), irreversible thickness swelling rate (ITS), internal bond, Modulus of Elasticity (MOE), and Modulus of Rupture (MOR) in static bending. In general, the use of heat treatment appeared very promising for improving the dimensional stability of sugarcane bagasse particleboard, without being made unviable by the mechanical properties reduction.
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spelling Effect of Post-production Heat Treatment on Particleboard from Sugarcane Bagasseparticleboardsugarcane bagasseheat treatmentThis study aimed to evaluate the effect of heat treatment on the physical and mechanical properties of particleboard from sugarcane bagasse. The experiment consisted of seven treatments arranged in a 2 × 3 factorial arrangement (two heat treatment times – 8 and 12 min, and three heat treatment temperatures – 200 °C, 230 °C, and 260 °C) and treatment control (without heat treatment). We evaluated the properties such as apparent density, water absorption after 2 and 24 h (WA2h andWA24h), thickness swell after 2 and 24 h (TS2h and TS24h), irreversible thickness swelling rate (ITS), internal bond, Modulus of Elasticity (MOE), and Modulus of Rupture (MOR) in static bending. In general, the use of heat treatment appeared very promising for improving the dimensional stability of sugarcane bagasse particleboard, without being made unviable by the mechanical properties reduction.ABM, ABC, ABPol2015-02-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392015000100078Materials Research v.18 n.1 2015reponame:Materials research (São Carlos. Online)instname:Universidade Federal de São Carlos (UFSCAR)instacron:ABM ABC ABPOL10.1590/1516-1439.270814info:eu-repo/semantics/openAccessCarvalho,Amélia GuimarãesMendes,Rafael FarinassiOliveira,Stefânia LimaMendes,Lourival Marineng2015-04-10T00:00:00Zoai:scielo:S1516-14392015000100078Revistahttp://www.scielo.br/mrPUBhttps://old.scielo.br/oai/scielo-oai.phpdedz@power.ufscar.br1980-53731516-1439opendoar:2015-04-10T00:00Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR)false
dc.title.none.fl_str_mv Effect of Post-production Heat Treatment on Particleboard from Sugarcane Bagasse
title Effect of Post-production Heat Treatment on Particleboard from Sugarcane Bagasse
spellingShingle Effect of Post-production Heat Treatment on Particleboard from Sugarcane Bagasse
Carvalho,Amélia Guimarães
particleboard
sugarcane bagasse
heat treatment
title_short Effect of Post-production Heat Treatment on Particleboard from Sugarcane Bagasse
title_full Effect of Post-production Heat Treatment on Particleboard from Sugarcane Bagasse
title_fullStr Effect of Post-production Heat Treatment on Particleboard from Sugarcane Bagasse
title_full_unstemmed Effect of Post-production Heat Treatment on Particleboard from Sugarcane Bagasse
title_sort Effect of Post-production Heat Treatment on Particleboard from Sugarcane Bagasse
author Carvalho,Amélia Guimarães
author_facet Carvalho,Amélia Guimarães
Mendes,Rafael Farinassi
Oliveira,Stefânia Lima
Mendes,Lourival Marin
author_role author
author2 Mendes,Rafael Farinassi
Oliveira,Stefânia Lima
Mendes,Lourival Marin
author2_role author
author
author
dc.contributor.author.fl_str_mv Carvalho,Amélia Guimarães
Mendes,Rafael Farinassi
Oliveira,Stefânia Lima
Mendes,Lourival Marin
dc.subject.por.fl_str_mv particleboard
sugarcane bagasse
heat treatment
topic particleboard
sugarcane bagasse
heat treatment
description This study aimed to evaluate the effect of heat treatment on the physical and mechanical properties of particleboard from sugarcane bagasse. The experiment consisted of seven treatments arranged in a 2 × 3 factorial arrangement (two heat treatment times – 8 and 12 min, and three heat treatment temperatures – 200 °C, 230 °C, and 260 °C) and treatment control (without heat treatment). We evaluated the properties such as apparent density, water absorption after 2 and 24 h (WA2h andWA24h), thickness swell after 2 and 24 h (TS2h and TS24h), irreversible thickness swelling rate (ITS), internal bond, Modulus of Elasticity (MOE), and Modulus of Rupture (MOR) in static bending. In general, the use of heat treatment appeared very promising for improving the dimensional stability of sugarcane bagasse particleboard, without being made unviable by the mechanical properties reduction.
publishDate 2015
dc.date.none.fl_str_mv 2015-02-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392015000100078
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392015000100078
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1516-1439.270814
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv ABM, ABC, ABPol
publisher.none.fl_str_mv ABM, ABC, ABPol
dc.source.none.fl_str_mv Materials Research v.18 n.1 2015
reponame:Materials research (São Carlos. Online)
instname:Universidade Federal de São Carlos (UFSCAR)
instacron:ABM ABC ABPOL
instname_str Universidade Federal de São Carlos (UFSCAR)
instacron_str ABM ABC ABPOL
institution ABM ABC ABPOL
reponame_str Materials research (São Carlos. Online)
collection Materials research (São Carlos. Online)
repository.name.fl_str_mv Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR)
repository.mail.fl_str_mv dedz@power.ufscar.br
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