Cerium modified minerals for eco-friendly anticorrosive paints

Autores
Roselli, Sol Natacha; Revuelta, Mariana Valeria; Di Sarli, Alejandro Ramón; Deyá, Marta Cecilia; Romagnoli, Roberto
Año de publicación
2013
Idioma
español castellano
Tipo de recurso
documento de conferencia
Estado
versión publicada
Descripción
This paper deals with the replacement of zinc phosphate by a natural zeolite, modified with Ce(III) ions. The inhibitive properties of rare earth metals are very well known and the zeolite would act as a “carrier” for these ions. Alkyd paints were formulated replacing totally and partially zinc phosphate by the Ce-exchanged zeolite. Paints anticorrosive performance was evaluated by electrochemical impedance (EIS) and electrochemical noise measurements (ENM). Results showed that zinc phosphate could be partially replaced by the modified zeolite maintaining acceptable anticorrosive properties.
Centro de Investigación y Desarrollo en Tecnología de Pinturas
Materia
Ingeniería Química
Cerio
Pinturas
Anticorrosivos
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-nd/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/101620
Acceder
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oai_identifier_str oai:sedici.unlp.edu.ar:10915/101620
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repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling Cerium modified minerals for eco-friendly anticorrosive paintsRoselli, Sol NatachaRevuelta, Mariana ValeriaDi Sarli, Alejandro RamónDeyá, Marta CeciliaRomagnoli, RobertoIngeniería QuímicaCerioPinturasAnticorrosivosThis paper deals with the replacement of zinc phosphate by a natural zeolite, modified with Ce(III) ions. The inhibitive properties of rare earth metals are very well known and the zeolite would act as a “carrier” for these ions. Alkyd paints were formulated replacing totally and partially zinc phosphate by the Ce-exchanged zeolite. Paints anticorrosive performance was evaluated by electrochemical impedance (EIS) and electrochemical noise measurements (ENM). Results showed that zinc phosphate could be partially replaced by the modified zeolite maintaining acceptable anticorrosive properties.Centro de Investigación y Desarrollo en Tecnología de Pinturas2013-09-01info:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/publishedVersionObjeto de conferenciahttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdfhttp://sedici.unlp.edu.ar/handle/10915/101620spainfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-nd/4.0/Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-03T10:54:15Zoai:sedici.unlp.edu.ar:10915/101620Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-03 10:54:16.148SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Cerium modified minerals for eco-friendly anticorrosive paints
title Cerium modified minerals for eco-friendly anticorrosive paints
spellingShingle Cerium modified minerals for eco-friendly anticorrosive paints
Roselli, Sol Natacha
Ingeniería Química
Cerio
Pinturas
Anticorrosivos
title_short Cerium modified minerals for eco-friendly anticorrosive paints
title_full Cerium modified minerals for eco-friendly anticorrosive paints
title_fullStr Cerium modified minerals for eco-friendly anticorrosive paints
title_full_unstemmed Cerium modified minerals for eco-friendly anticorrosive paints
title_sort Cerium modified minerals for eco-friendly anticorrosive paints
dc.creator.none.fl_str_mv Roselli, Sol Natacha
Revuelta, Mariana Valeria
Di Sarli, Alejandro Ramón
Deyá, Marta Cecilia
Romagnoli, Roberto
author Roselli, Sol Natacha
author_facet Roselli, Sol Natacha
Revuelta, Mariana Valeria
Di Sarli, Alejandro Ramón
Deyá, Marta Cecilia
Romagnoli, Roberto
author_role author
author2 Revuelta, Mariana Valeria
Di Sarli, Alejandro Ramón
Deyá, Marta Cecilia
Romagnoli, Roberto
author2_role author
author
author
author
dc.subject.none.fl_str_mv Ingeniería Química
Cerio
Pinturas
Anticorrosivos
topic Ingeniería Química
Cerio
Pinturas
Anticorrosivos
dc.description.none.fl_txt_mv This paper deals with the replacement of zinc phosphate by a natural zeolite, modified with Ce(III) ions. The inhibitive properties of rare earth metals are very well known and the zeolite would act as a “carrier” for these ions. Alkyd paints were formulated replacing totally and partially zinc phosphate by the Ce-exchanged zeolite. Paints anticorrosive performance was evaluated by electrochemical impedance (EIS) and electrochemical noise measurements (ENM). Results showed that zinc phosphate could be partially replaced by the modified zeolite maintaining acceptable anticorrosive properties.
Centro de Investigación y Desarrollo en Tecnología de Pinturas
description This paper deals with the replacement of zinc phosphate by a natural zeolite, modified with Ce(III) ions. The inhibitive properties of rare earth metals are very well known and the zeolite would act as a “carrier” for these ions. Alkyd paints were formulated replacing totally and partially zinc phosphate by the Ce-exchanged zeolite. Paints anticorrosive performance was evaluated by electrochemical impedance (EIS) and electrochemical noise measurements (ENM). Results showed that zinc phosphate could be partially replaced by the modified zeolite maintaining acceptable anticorrosive properties.
publishDate 2013
dc.date.none.fl_str_mv 2013-09-01
dc.type.none.fl_str_mv info:eu-repo/semantics/conferenceObject
info:eu-repo/semantics/publishedVersion
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url http://sedici.unlp.edu.ar/handle/10915/101620
dc.language.none.fl_str_mv spa
language spa
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
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Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-nd/4.0/
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
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repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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score 13.13397

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