Publicação:
Prospects for the use of municipal tree pruning wastes in particleboard production

dc.contributor.authorDuarte Da Silva, Manuel Joaquim [UNESP]
dc.contributor.authorBezerra, Barbara Stolte [UNESP]
dc.contributor.authorGomes Battistelle, Rosane Aparecida [UNESP]
dc.contributor.authorDe Domenico Valarelli, Ivaldo [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:30:35Z
dc.date.available2014-05-27T11:30:35Z
dc.date.issued2013-09-01
dc.description.abstractThe purpose of this study was to evaluate the physical and mechanical properties of particleboard made with pruning wastes from Ipê (Tabebuia serratifolia) and Chapéu-de-Sol (Terminalia catappa) trees. Particleboards were prepared with both wood species, using all the material produced by grinding the pruning wastes. The particleboards had dimensions of 45×45 cm, a thickness of approximately 11.5 mm and an average density of 664 kg/m3. A urea-formaldehyde adhesive was used in the proportion of 12% of the dry particle mass. The particleboards were pressed at a temperature of 130 C for 10 mins. The physical and mechanical properties analyzed were density, moisture content, thickness swelling, percentage of lignin and cellulose, modulus of resilience, modulus of elasticity and tensile strength parallel to the grain, accordingly to the standards NBR 14810 and CS 236-66 (1968). The particleboards were considered to be of medium density. The particle size significantly affected the static bending strength and tensile strength parallel to the grain. Ipê presented better results, demonstrating a potential for the production and use of particleboard made from this species. © The Author(s) 2013.en
dc.description.affiliationUniversidade Estadual Paulista (UNESP), Av. Eng. Luiz Edmundo C. Coube 14-01, Bauru-SP, 17033-360
dc.description.affiliationUnespUniversidade Estadual Paulista (UNESP), Av. Eng. Luiz Edmundo C. Coube 14-01, Bauru-SP, 17033-360
dc.format.extent960-965
dc.identifierhttp://dx.doi.org/10.1177/0734242X13495101
dc.identifier.citationWaste Management and Research, v. 31, n. 9, p. 960-965, 2013.
dc.identifier.doi10.1177/0734242X13495101
dc.identifier.issn0734-242X
dc.identifier.issn1096-3669
dc.identifier.lattes9897620753143611
dc.identifier.scopus2-s2.0-84883657850
dc.identifier.urihttp://hdl.handle.net/11449/76459
dc.identifier.wosWOS:000324038200011
dc.language.isoeng
dc.relation.ispartofWaste Management and Research
dc.relation.ispartofjcr1.631
dc.relation.ispartofsjr0,519
dc.rights.accessRightsAcesso restrito
dc.sourceScopus
dc.subjectbranches
dc.subjectparticleboard
dc.subjectpruning
dc.subjectrecycled
dc.subjectTree
dc.subjectwastes
dc.subjectwood
dc.subjectParallel to the grains
dc.subjectParticleboard production
dc.subjectPhysical and mechanical properties
dc.subjectThickness swelling
dc.subjectComposting
dc.subjectForestry
dc.subjectSols
dc.subjectTensile strength
dc.subjectWastes
dc.subjectWood
dc.subjectParticle board
dc.subjectadhesive agent
dc.subjectcellulose
dc.subjectformaldehyde
dc.subjectlignin
dc.subjecturea derivative
dc.subjectdicotyledon
dc.subjectelastic modulus
dc.subjectelasticity
dc.subjectmoisture
dc.subjectmunicipal solid waste
dc.subjectparticle size
dc.subjectphysicochemical property
dc.subjectrecycling
dc.subjecttensile strength
dc.subjecturea
dc.subjectagricultural waste
dc.subjectdensity
dc.subjectdry mass
dc.subjecthigh temperature
dc.subjectpriority journal
dc.subjectTabebuia
dc.subjecttabebuia serratifolia
dc.subjectTerminalia catappa
dc.subjectthickness
dc.subjecttree pruning waste
dc.subjectYoung modulus
dc.subjectParticle Boards
dc.subjectPruning
dc.subjectTensile Strength
dc.subjectTrees
dc.titleProspects for the use of municipal tree pruning wastes in particleboard productionen
dc.typeArtigo
dcterms.licensehttp://www.sagepub.com/authors/journal/permissions.sp#7
dspace.entity.typePublication
unesp.author.lattes9897620753143611[2]
unesp.author.orcid0000-0002-8459-4664[2]
unesp.campusUniversidade Estadual Paulista (UNESP), Faculdade de Engenharia, Baurupt
unesp.departmentEngenharia Civil e Ambiental - FEBpt

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