Effect of atmospheric pollutants on the corrosion of high power electrical conductors - Part 2. Pure copper

Autores
Vera, Rosa; Delgado, Diana; Rosales, Blanca Margarita
Año de publicación
2007
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The research work performed during this study was simultaneously followed with another one published in this journal as Part I. A1 and 6201 A1 alloy. Its aim was to reveal a comparative picture of the joint effect of marine and industrial atmospheric pollutants on the corrosion resistance of wire metals employed for electric transmission conductors. Weight loss after 4, 11, 16 and 24 months exposure was determined and morphology of the attack analysed through SEM-ESEM-EDX. Cu corrosion products showed higher protectiveness than those of Al in marine sites for the lowest [Cl-] and in marine-industrial atmospheres even for the highest SO2 contents. Respect to marine sites where [Cl-] was higher than [SO2] Cu was more susceptible than A1.
Fil: Vera, Rosa. Pontificia Universidad Católica de Valparaíso; Chile
Fil: Delgado, Diana. Pontificia Universidad Católica de Valparaíso; Chile
Fil: Rosales, Blanca Margarita. 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
Materia
A. PURE COPPER
B. EDX
B. ESEM
B. SEM
C. ATMOSPHERIC CORROSION
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/95441
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Effect of atmospheric pollutants on the corrosion of high power electrical conductors - Part 2. Pure copperVera, RosaDelgado, DianaRosales, Blanca MargaritaA. PURE COPPERB. EDXB. ESEMB. SEMC. ATMOSPHERIC CORROSIONhttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1The research work performed during this study was simultaneously followed with another one published in this journal as Part I. A1 and 6201 A1 alloy. Its aim was to reveal a comparative picture of the joint effect of marine and industrial atmospheric pollutants on the corrosion resistance of wire metals employed for electric transmission conductors. Weight loss after 4, 11, 16 and 24 months exposure was determined and morphology of the attack analysed through SEM-ESEM-EDX. Cu corrosion products showed higher protectiveness than those of Al in marine sites for the lowest [Cl-] and in marine-industrial atmospheres even for the highest SO2 contents. Respect to marine sites where [Cl-] was higher than [SO2] Cu was more susceptible than A1.Fil: Vera, Rosa. Pontificia Universidad Católica de Valparaíso; ChileFil: Delgado, Diana. Pontificia Universidad Católica de Valparaíso; ChileFil: Rosales, Blanca Margarita. 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; ArgentinaPergamon-Elsevier Science Ltd2007-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/95441Vera, Rosa; Delgado, Diana; Rosales, Blanca Margarita; Effect of atmospheric pollutants on the corrosion of high power electrical conductors - Part 2. Pure copper; Pergamon-Elsevier Science Ltd; Corrosion Science; 49; 5; 5-2007; 2329-23500010-938XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0010938X06003428info:eu-repo/semantics/altIdentifier/doi/10.1016/j.corsci.2006.10.031info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-11-05T10:19:38Zoai:ri.conicet.gov.ar:11336/95441instacron: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:34982025-11-05 10:19:38.799CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Effect of atmospheric pollutants on the corrosion of high power electrical conductors - Part 2. Pure copper
title Effect of atmospheric pollutants on the corrosion of high power electrical conductors - Part 2. Pure copper
spellingShingle Effect of atmospheric pollutants on the corrosion of high power electrical conductors - Part 2. Pure copper
Vera, Rosa
A. PURE COPPER
B. EDX
B. ESEM
B. SEM
C. ATMOSPHERIC CORROSION
title_short Effect of atmospheric pollutants on the corrosion of high power electrical conductors - Part 2. Pure copper
title_full Effect of atmospheric pollutants on the corrosion of high power electrical conductors - Part 2. Pure copper
title_fullStr Effect of atmospheric pollutants on the corrosion of high power electrical conductors - Part 2. Pure copper
title_full_unstemmed Effect of atmospheric pollutants on the corrosion of high power electrical conductors - Part 2. Pure copper
title_sort Effect of atmospheric pollutants on the corrosion of high power electrical conductors - Part 2. Pure copper
dc.creator.none.fl_str_mv Vera, Rosa
Delgado, Diana
Rosales, Blanca Margarita
author Vera, Rosa
author_facet Vera, Rosa
Delgado, Diana
Rosales, Blanca Margarita
author_role author
author2 Delgado, Diana
Rosales, Blanca Margarita
author2_role author
author
dc.subject.none.fl_str_mv A. PURE COPPER
B. EDX
B. ESEM
B. SEM
C. ATMOSPHERIC CORROSION
topic A. PURE COPPER
B. EDX
B. ESEM
B. SEM
C. ATMOSPHERIC CORROSION
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The research work performed during this study was simultaneously followed with another one published in this journal as Part I. A1 and 6201 A1 alloy. Its aim was to reveal a comparative picture of the joint effect of marine and industrial atmospheric pollutants on the corrosion resistance of wire metals employed for electric transmission conductors. Weight loss after 4, 11, 16 and 24 months exposure was determined and morphology of the attack analysed through SEM-ESEM-EDX. Cu corrosion products showed higher protectiveness than those of Al in marine sites for the lowest [Cl-] and in marine-industrial atmospheres even for the highest SO2 contents. Respect to marine sites where [Cl-] was higher than [SO2] Cu was more susceptible than A1.
Fil: Vera, Rosa. Pontificia Universidad Católica de Valparaíso; Chile
Fil: Delgado, Diana. Pontificia Universidad Católica de Valparaíso; Chile
Fil: Rosales, Blanca Margarita. 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
description The research work performed during this study was simultaneously followed with another one published in this journal as Part I. A1 and 6201 A1 alloy. Its aim was to reveal a comparative picture of the joint effect of marine and industrial atmospheric pollutants on the corrosion resistance of wire metals employed for electric transmission conductors. Weight loss after 4, 11, 16 and 24 months exposure was determined and morphology of the attack analysed through SEM-ESEM-EDX. Cu corrosion products showed higher protectiveness than those of Al in marine sites for the lowest [Cl-] and in marine-industrial atmospheres even for the highest SO2 contents. Respect to marine sites where [Cl-] was higher than [SO2] Cu was more susceptible than A1.
publishDate 2007
dc.date.none.fl_str_mv 2007-05
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/11336/95441
Vera, Rosa; Delgado, Diana; Rosales, Blanca Margarita; Effect of atmospheric pollutants on the corrosion of high power electrical conductors - Part 2. Pure copper; Pergamon-Elsevier Science Ltd; Corrosion Science; 49; 5; 5-2007; 2329-2350
0010-938X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/95441
identifier_str_mv Vera, Rosa; Delgado, Diana; Rosales, Blanca Margarita; Effect of atmospheric pollutants on the corrosion of high power electrical conductors - Part 2. Pure copper; Pergamon-Elsevier Science Ltd; Corrosion Science; 49; 5; 5-2007; 2329-2350
0010-938X
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0010938X06003428
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.corsci.2006.10.031
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Pergamon-Elsevier Science Ltd
publisher.none.fl_str_mv Pergamon-Elsevier Science Ltd
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 13.084122

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