Performance of ZnO nanoparticles for fire retardant and UV protection of pine wood

Detalhes bibliográficos
Autor(a) principal: Favarim, Higor Rogerio [UNESP]
Data de Publicação: 2019
Outros Autores: Leite, Lucas Oliveira [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.15376/biores.13.3.6963-6969
http://hdl.handle.net/11449/199410
Resumo: The aim of this paper was to investigate the influence of zinc oxide (ZnO) nanoparticles on the resistance of pine wood to fire and ultraviolet (UV) radiation. The ZnO nanoparticles were prepared from aqueous zinc nitrate via a proteic sol-gel method. Dried samples were impregnated using immersion in an aqueous solution of ZnO nanoparticles in the amount of 1 wt.% wood. Samples were exposed to an open flame to test the fire retardance, and a high-pressure UV lamp was used to test the UV resistance. The results showed an improvement in the fire retardance and UV radiation resistance after the impregnation of ZnO nanoparticles.
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spelling Performance of ZnO nanoparticles for fire retardant and UV protection of pine woodFire resistancePine woodProteic sol-gel methodUV resistanceZnO nanoparticlesThe aim of this paper was to investigate the influence of zinc oxide (ZnO) nanoparticles on the resistance of pine wood to fire and ultraviolet (UV) radiation. The ZnO nanoparticles were prepared from aqueous zinc nitrate via a proteic sol-gel method. Dried samples were impregnated using immersion in an aqueous solution of ZnO nanoparticles in the amount of 1 wt.% wood. Samples were exposed to an open flame to test the fire retardance, and a high-pressure UV lamp was used to test the UV resistance. The results showed an improvement in the fire retardance and UV radiation resistance after the impregnation of ZnO nanoparticles.São Paulo State University (UNESP) Campus Itapeva, Rua Geraldo Alckmin, 519São Paulo State University (UNESP) Campus Itapeva, Rua Geraldo Alckmin, 519Universidade Estadual Paulista (Unesp)Favarim, Higor Rogerio [UNESP]Leite, Lucas Oliveira [UNESP]2020-12-12T01:39:02Z2020-12-12T01:39:02Z2019-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article6963-6969http://dx.doi.org/10.15376/biores.13.3.6963-6969BioResources, v. 13, n. 3, p. 6963-6969, 2019.1930-2126http://hdl.handle.net/11449/19941010.15376/biores.13.3.6963-69692-s2.0-85061312971Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengBioResourcesinfo:eu-repo/semantics/openAccess2021-10-22T20:49:11Zoai:repositorio.unesp.br:11449/199410Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-22T20:49:11Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Performance of ZnO nanoparticles for fire retardant and UV protection of pine wood
title Performance of ZnO nanoparticles for fire retardant and UV protection of pine wood
spellingShingle Performance of ZnO nanoparticles for fire retardant and UV protection of pine wood
Favarim, Higor Rogerio [UNESP]
Fire resistance
Pine wood
Proteic sol-gel method
UV resistance
ZnO nanoparticles
title_short Performance of ZnO nanoparticles for fire retardant and UV protection of pine wood
title_full Performance of ZnO nanoparticles for fire retardant and UV protection of pine wood
title_fullStr Performance of ZnO nanoparticles for fire retardant and UV protection of pine wood
title_full_unstemmed Performance of ZnO nanoparticles for fire retardant and UV protection of pine wood
title_sort Performance of ZnO nanoparticles for fire retardant and UV protection of pine wood
author Favarim, Higor Rogerio [UNESP]
author_facet Favarim, Higor Rogerio [UNESP]
Leite, Lucas Oliveira [UNESP]
author_role author
author2 Leite, Lucas Oliveira [UNESP]
author2_role author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Favarim, Higor Rogerio [UNESP]
Leite, Lucas Oliveira [UNESP]
dc.subject.por.fl_str_mv Fire resistance
Pine wood
Proteic sol-gel method
UV resistance
ZnO nanoparticles
topic Fire resistance
Pine wood
Proteic sol-gel method
UV resistance
ZnO nanoparticles
description The aim of this paper was to investigate the influence of zinc oxide (ZnO) nanoparticles on the resistance of pine wood to fire and ultraviolet (UV) radiation. The ZnO nanoparticles were prepared from aqueous zinc nitrate via a proteic sol-gel method. Dried samples were impregnated using immersion in an aqueous solution of ZnO nanoparticles in the amount of 1 wt.% wood. Samples were exposed to an open flame to test the fire retardance, and a high-pressure UV lamp was used to test the UV resistance. The results showed an improvement in the fire retardance and UV radiation resistance after the impregnation of ZnO nanoparticles.
publishDate 2019
dc.date.none.fl_str_mv 2019-01-01
2020-12-12T01:39:02Z
2020-12-12T01:39:02Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.15376/biores.13.3.6963-6969
BioResources, v. 13, n. 3, p. 6963-6969, 2019.
1930-2126
http://hdl.handle.net/11449/199410
10.15376/biores.13.3.6963-6969
2-s2.0-85061312971
url http://dx.doi.org/10.15376/biores.13.3.6963-6969
http://hdl.handle.net/11449/199410
identifier_str_mv BioResources, v. 13, n. 3, p. 6963-6969, 2019.
1930-2126
10.15376/biores.13.3.6963-6969
2-s2.0-85061312971
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv BioResources
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 6963-6969
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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