Inhibition of steel corrosion by calcium benzoate adsorption in nitrate solutions

Autores
Blustein, Guillermo; Rodriguez, J.; Romagnoli, Roberto; Zinola, C. F.
Año de publicación
2005
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The inhibitive properties of calcium benzoate for steel corrosion were studied in sodium nitrate solutions at room temperature. Corrosion parameters of the steel/nitrate and steel/benzoate + nitrate interfaces were obtained from polarisation curves. Adsorption parameters of benzoate on steel in sodium nitrate solutions were determined through changes in the degree of surface coverage by the inhibitor, as a function of concentration, time and adsorption potential. The effect of chloride on the corrosion inhibition of benzoate was analysed exposing the metal in different chloride solution concentrations.
Centro de Investigación y Desarrollo en Tecnología de Pinturas
Materia
Ingeniería Química
Steel
Inhibition
Corrosion
Adsorption
Calcium benzoate
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/171191
Acceder
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network_acronym_str SEDICI
repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling Inhibition of steel corrosion by calcium benzoate adsorption in nitrate solutionsBlustein, GuillermoRodriguez, J.Romagnoli, RobertoZinola, C. F.Ingeniería QuímicaSteelInhibitionCorrosionAdsorptionCalcium benzoateThe inhibitive properties of calcium benzoate for steel corrosion were studied in sodium nitrate solutions at room temperature. Corrosion parameters of the steel/nitrate and steel/benzoate + nitrate interfaces were obtained from polarisation curves. Adsorption parameters of benzoate on steel in sodium nitrate solutions were determined through changes in the degree of surface coverage by the inhibitor, as a function of concentration, time and adsorption potential. The effect of chloride on the corrosion inhibition of benzoate was analysed exposing the metal in different chloride solution concentrations.Centro de Investigación y Desarrollo en Tecnología de Pinturas2005info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf369-383http://sedici.unlp.edu.ar/handle/10915/171191enginfo:eu-repo/semantics/altIdentifier/issn/0010-938Xinfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.corsci.2004.06.009info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-10-29T15:50:42Zoai:sedici.unlp.edu.ar:10915/171191Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-10-29 15:50:42.699SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Inhibition of steel corrosion by calcium benzoate adsorption in nitrate solutions
title Inhibition of steel corrosion by calcium benzoate adsorption in nitrate solutions
spellingShingle Inhibition of steel corrosion by calcium benzoate adsorption in nitrate solutions
Blustein, Guillermo
Ingeniería Química
Steel
Inhibition
Corrosion
Adsorption
Calcium benzoate
title_short Inhibition of steel corrosion by calcium benzoate adsorption in nitrate solutions
title_full Inhibition of steel corrosion by calcium benzoate adsorption in nitrate solutions
title_fullStr Inhibition of steel corrosion by calcium benzoate adsorption in nitrate solutions
title_full_unstemmed Inhibition of steel corrosion by calcium benzoate adsorption in nitrate solutions
title_sort Inhibition of steel corrosion by calcium benzoate adsorption in nitrate solutions
dc.creator.none.fl_str_mv Blustein, Guillermo
Rodriguez, J.
Romagnoli, Roberto
Zinola, C. F.
author Blustein, Guillermo
author_facet Blustein, Guillermo
Rodriguez, J.
Romagnoli, Roberto
Zinola, C. F.
author_role author
author2 Rodriguez, J.
Romagnoli, Roberto
Zinola, C. F.
author2_role author
author
author
dc.subject.none.fl_str_mv Ingeniería Química
Steel
Inhibition
Corrosion
Adsorption
Calcium benzoate
topic Ingeniería Química
Steel
Inhibition
Corrosion
Adsorption
Calcium benzoate
dc.description.none.fl_txt_mv The inhibitive properties of calcium benzoate for steel corrosion were studied in sodium nitrate solutions at room temperature. Corrosion parameters of the steel/nitrate and steel/benzoate + nitrate interfaces were obtained from polarisation curves. Adsorption parameters of benzoate on steel in sodium nitrate solutions were determined through changes in the degree of surface coverage by the inhibitor, as a function of concentration, time and adsorption potential. The effect of chloride on the corrosion inhibition of benzoate was analysed exposing the metal in different chloride solution concentrations.
Centro de Investigación y Desarrollo en Tecnología de Pinturas
description The inhibitive properties of calcium benzoate for steel corrosion were studied in sodium nitrate solutions at room temperature. Corrosion parameters of the steel/nitrate and steel/benzoate + nitrate interfaces were obtained from polarisation curves. Adsorption parameters of benzoate on steel in sodium nitrate solutions were determined through changes in the degree of surface coverage by the inhibitor, as a function of concentration, time and adsorption potential. The effect of chloride on the corrosion inhibition of benzoate was analysed exposing the metal in different chloride solution concentrations.
publishDate 2005
dc.date.none.fl_str_mv 2005
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
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://sedici.unlp.edu.ar/handle/10915/171191
url http://sedici.unlp.edu.ar/handle/10915/171191
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/issn/0010-938X
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.corsci.2004.06.009
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.format.none.fl_str_mv application/pdf
369-383
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
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 13.10058

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