Fire resistance of wood impregnated with soluble alkaline silicates

Autores
Giudice, Carlos Alberto; Pereyra, Andrea Marisa
Año de publicación
2007
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The aim of this paper is to determine the fire performance of wood panels (Araucaria angustifolia) impregnated with soluble alkaline silicates. Commercial silicates based on sodium and potassium with 2.5/1.0 and 3.0/1.0 silica/alkali molar ratios were selected; solutions and glasses were previously characterized. Experimental panels were tested in a limiting oxygen chamber and in a twofoot tunnel. Results displayed a high fire-retardant efficiency using some soluble silicates. Experimental panels were tested in a Limiting Oxygen Chamber (LOI values) and in a Two-Foot Tunnel (Flame-spread index, Panel consumption, After-flaming time and After-glow time). Testing results displayed a high fire retardant efficiency and a minimum thermal expansion of some soluble silicates.
Fil: Giudice, Carlos Alberto. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigaciones en Tecnología de Pinturas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigaciones en Tecnología de Pinturas; Argentina. Universidad Tecnológica Nacional; Argentina
Fil: Pereyra, Andrea Marisa. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigaciones en Tecnología de Pinturas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigaciones en Tecnología de Pinturas; Argentina. Universidad Tecnológica Nacional; Argentina
Materia
Wood Treatments
Soluble Alkaline Silicates
Limiting Oxygen Chamber
Two-Foot Tunnel
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/150272
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Fire resistance of wood impregnated with soluble alkaline silicatesGiudice, Carlos AlbertoPereyra, Andrea MarisaWood TreatmentsSoluble Alkaline SilicatesLimiting Oxygen ChamberTwo-Foot Tunnelhttps://purl.org/becyt/ford/2.4https://purl.org/becyt/ford/2The aim of this paper is to determine the fire performance of wood panels (Araucaria angustifolia) impregnated with soluble alkaline silicates. Commercial silicates based on sodium and potassium with 2.5/1.0 and 3.0/1.0 silica/alkali molar ratios were selected; solutions and glasses were previously characterized. Experimental panels were tested in a limiting oxygen chamber and in a twofoot tunnel. Results displayed a high fire-retardant efficiency using some soluble silicates. Experimental panels were tested in a Limiting Oxygen Chamber (LOI values) and in a Two-Foot Tunnel (Flame-spread index, Panel consumption, After-flaming time and After-glow time). Testing results displayed a high fire retardant efficiency and a minimum thermal expansion of some soluble silicates.Fil: Giudice, Carlos Alberto. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigaciones en Tecnología de Pinturas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigaciones en Tecnología de Pinturas; Argentina. Universidad Tecnológica Nacional; ArgentinaFil: Pereyra, Andrea Marisa. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigaciones en Tecnología de Pinturas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigaciones en Tecnología de Pinturas; Argentina. Universidad Tecnológica Nacional; ArgentinaHindawi Publishing Corporation2007-12-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/150272Giudice, Carlos Alberto; Pereyra, Andrea Marisa; Fire resistance of wood impregnated with soluble alkaline silicates; Hindawi Publishing Corporation; Research Letters in Materials Science; 2007; 02-12-2007; 1-41687-68221687-6830CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1155/2007/31956info:eu-repo/semantics/altIdentifier/url/https://www.hindawi.com/journals/amse/2007/031956/info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:03:56Zoai:ri.conicet.gov.ar:11336/150272instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 11:03:56.932CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Fire resistance of wood impregnated with soluble alkaline silicates
title Fire resistance of wood impregnated with soluble alkaline silicates
spellingShingle Fire resistance of wood impregnated with soluble alkaline silicates
Giudice, Carlos Alberto
Wood Treatments
Soluble Alkaline Silicates
Limiting Oxygen Chamber
Two-Foot Tunnel
title_short Fire resistance of wood impregnated with soluble alkaline silicates
title_full Fire resistance of wood impregnated with soluble alkaline silicates
title_fullStr Fire resistance of wood impregnated with soluble alkaline silicates
title_full_unstemmed Fire resistance of wood impregnated with soluble alkaline silicates
title_sort Fire resistance of wood impregnated with soluble alkaline silicates
dc.creator.none.fl_str_mv Giudice, Carlos Alberto
Pereyra, Andrea Marisa
author Giudice, Carlos Alberto
author_facet Giudice, Carlos Alberto
Pereyra, Andrea Marisa
author_role author
author2 Pereyra, Andrea Marisa
author2_role author
dc.subject.none.fl_str_mv Wood Treatments
Soluble Alkaline Silicates
Limiting Oxygen Chamber
Two-Foot Tunnel
topic Wood Treatments
Soluble Alkaline Silicates
Limiting Oxygen Chamber
Two-Foot Tunnel
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.4
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv The aim of this paper is to determine the fire performance of wood panels (Araucaria angustifolia) impregnated with soluble alkaline silicates. Commercial silicates based on sodium and potassium with 2.5/1.0 and 3.0/1.0 silica/alkali molar ratios were selected; solutions and glasses were previously characterized. Experimental panels were tested in a limiting oxygen chamber and in a twofoot tunnel. Results displayed a high fire-retardant efficiency using some soluble silicates. Experimental panels were tested in a Limiting Oxygen Chamber (LOI values) and in a Two-Foot Tunnel (Flame-spread index, Panel consumption, After-flaming time and After-glow time). Testing results displayed a high fire retardant efficiency and a minimum thermal expansion of some soluble silicates.
Fil: Giudice, Carlos Alberto. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigaciones en Tecnología de Pinturas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigaciones en Tecnología de Pinturas; Argentina. Universidad Tecnológica Nacional; Argentina
Fil: Pereyra, Andrea Marisa. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigaciones en Tecnología de Pinturas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigaciones en Tecnología de Pinturas; Argentina. Universidad Tecnológica Nacional; Argentina
description The aim of this paper is to determine the fire performance of wood panels (Araucaria angustifolia) impregnated with soluble alkaline silicates. Commercial silicates based on sodium and potassium with 2.5/1.0 and 3.0/1.0 silica/alkali molar ratios were selected; solutions and glasses were previously characterized. Experimental panels were tested in a limiting oxygen chamber and in a twofoot tunnel. Results displayed a high fire-retardant efficiency using some soluble silicates. Experimental panels were tested in a Limiting Oxygen Chamber (LOI values) and in a Two-Foot Tunnel (Flame-spread index, Panel consumption, After-flaming time and After-glow time). Testing results displayed a high fire retardant efficiency and a minimum thermal expansion of some soluble silicates.
publishDate 2007
dc.date.none.fl_str_mv 2007-12-02
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/150272
Giudice, Carlos Alberto; Pereyra, Andrea Marisa; Fire resistance of wood impregnated with soluble alkaline silicates; Hindawi Publishing Corporation; Research Letters in Materials Science; 2007; 02-12-2007; 1-4
1687-6822
1687-6830
CONICET Digital
CONICET
url http://hdl.handle.net/11336/150272
identifier_str_mv Giudice, Carlos Alberto; Pereyra, Andrea Marisa; Fire resistance of wood impregnated with soluble alkaline silicates; Hindawi Publishing Corporation; Research Letters in Materials Science; 2007; 02-12-2007; 1-4
1687-6822
1687-6830
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1155/2007/31956
info:eu-repo/semantics/altIdentifier/url/https://www.hindawi.com/journals/amse/2007/031956/
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Hindawi Publishing Corporation
publisher.none.fl_str_mv Hindawi Publishing Corporation
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 12.982451

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