Effects of the area of a duplex stainless steel exposed to corrosion on the cathodic and anodic reactions in a LiBr solution under static and dynamic conditions

[EN] The objective of the work was to study the influence of the exposed area of the working electrode on the corrosion behavior of a duplex stainless steel (EN 1.4462) in a 992 g/l LiBr solution under static conditions (without cavitation) and dynamic conditions (with cavitation) at 25 °C. The Pote...

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Authors: García-García, D.M.|||0000-0001-8951-4558, Blasco-Tamarit, E.|||0000-0001-7314-082X, Garcia-Anton, Jose|||0000-0002-0289-1324
Format: article
Publication Date:2011
Country:España
Institution:Universitat Politècnica de València (UPV)
Repository:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
Language:English
OAI Identifier:oai:riunet.upv.es:10251/61155
Online Access:https://riunet.upv.es/handle/10251/61155
Access Level:Open access
Keyword:Cavitation
Passive film
Pitting corrosion
Repassivation
Stainless steel
INGENIERIA QUIMICA
id ES_4e2aa945bf1ec25ef06fda94709a251c
oai_identifier_str oai:riunet.upv.es:10251/61155
network_acronym_str ES
network_name_str España
repository_id_str
spelling Effects of the area of a duplex stainless steel exposed to corrosion on the cathodic and anodic reactions in a LiBr solution under static and dynamic conditionsGarcía-García, D.M.|||0000-0001-8951-4558Blasco-Tamarit, E.|||0000-0001-7314-082XGarcia-Anton, Jose|||0000-0002-0289-1324CavitationPassive filmPitting corrosionRepassivationStainless steelINGENIERIA QUIMICA[EN] The objective of the work was to study the influence of the exposed area of the working electrode on the corrosion behavior of a duplex stainless steel (EN 1.4462) in a 992 g/l LiBr solution under static conditions (without cavitation) and dynamic conditions (with cavitation) at 25 °C. The Potentiodynamic Cyclic curves obtained were compared and different tendencies were observed. Cavitation increased the cathodic current density when the area exposed to the solution is large (diameters 6 and 8 mm). This behavior was not observed in the tests with smaller electrode areas (diameters 1.6 and 4 mm). © 2011 by ESG.We wish to express our gratitude to Ministerio de Ciencia e Innovación (CTQ2009-07518/PPQ), to FEDER for their financial support and to Dr. M. Asunción Jaime for her translation assistance.Electrochemical Science GroupDepartamento de Ingeniería Química y NuclearEscuela Técnica Superior de Ingeniería IndustrialInstituto Universitario de Seguridad Industrial, Radiofísica y MedioambientalMinisterio de Ciencia e InnovaciónRepositorio Institucional de la Universitat Politècnica de València Riunet20112011-05-01journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://riunet.upv.es/handle/10251/61155reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valénciainstname:Universitat Politècnica de València (UPV)InglésengMinisterio de Ciencia e Innovación http://dx.doi.org/10.13039/501100004837 CTQ2009-07518 ESTUDIO DE LA CORROSION TERMOGALVANICA EN LAS MAQUINAS DE ABSORCION DE LIBR DE DOBLE EFECTO MEDIANTE TECNICAS ELECTROQUIMICAS Y DE IMAGENopen accesshttp://purl.org/coar/access_right/c_abf2Reserva de todos los derechoshttp://rightsstatements.org/vocab/InC/1.0/info:eu-repo/semantics/openAccessoai:riunet.upv.es:10251/611552026-06-13T07:49:27Z
dc.title.none.fl_str_mv Effects of the area of a duplex stainless steel exposed to corrosion on the cathodic and anodic reactions in a LiBr solution under static and dynamic conditions
title Effects of the area of a duplex stainless steel exposed to corrosion on the cathodic and anodic reactions in a LiBr solution under static and dynamic conditions
spellingShingle Effects of the area of a duplex stainless steel exposed to corrosion on the cathodic and anodic reactions in a LiBr solution under static and dynamic conditions
García-García, D.M.|||0000-0001-8951-4558
Cavitation
Passive film
Pitting corrosion
Repassivation
Stainless steel
INGENIERIA QUIMICA
title_short Effects of the area of a duplex stainless steel exposed to corrosion on the cathodic and anodic reactions in a LiBr solution under static and dynamic conditions
title_full Effects of the area of a duplex stainless steel exposed to corrosion on the cathodic and anodic reactions in a LiBr solution under static and dynamic conditions
title_fullStr Effects of the area of a duplex stainless steel exposed to corrosion on the cathodic and anodic reactions in a LiBr solution under static and dynamic conditions
title_full_unstemmed Effects of the area of a duplex stainless steel exposed to corrosion on the cathodic and anodic reactions in a LiBr solution under static and dynamic conditions
title_sort Effects of the area of a duplex stainless steel exposed to corrosion on the cathodic and anodic reactions in a LiBr solution under static and dynamic conditions
dc.creator.none.fl_str_mv García-García, D.M.|||0000-0001-8951-4558
Blasco-Tamarit, E.|||0000-0001-7314-082X
Garcia-Anton, Jose|||0000-0002-0289-1324
author García-García, D.M.|||0000-0001-8951-4558
author_facet García-García, D.M.|||0000-0001-8951-4558
Blasco-Tamarit, E.|||0000-0001-7314-082X
Garcia-Anton, Jose|||0000-0002-0289-1324
author_role author
author2 Blasco-Tamarit, E.|||0000-0001-7314-082X
Garcia-Anton, Jose|||0000-0002-0289-1324
author2_role author
author
dc.contributor.none.fl_str_mv Departamento de Ingeniería Química y Nuclear
Escuela Técnica Superior de Ingeniería Industrial
Instituto Universitario de Seguridad Industrial, Radiofísica y Medioambiental
Ministerio de Ciencia e Innovación
Repositorio Institucional de la Universitat Politècnica de València Riunet
dc.subject.none.fl_str_mv Cavitation
Passive film
Pitting corrosion
Repassivation
Stainless steel
INGENIERIA QUIMICA
topic Cavitation
Passive film
Pitting corrosion
Repassivation
Stainless steel
INGENIERIA QUIMICA
description [EN] The objective of the work was to study the influence of the exposed area of the working electrode on the corrosion behavior of a duplex stainless steel (EN 1.4462) in a 992 g/l LiBr solution under static conditions (without cavitation) and dynamic conditions (with cavitation) at 25 °C. The Potentiodynamic Cyclic curves obtained were compared and different tendencies were observed. Cavitation increased the cathodic current density when the area exposed to the solution is large (diameters 6 and 8 mm). This behavior was not observed in the tests with smaller electrode areas (diameters 1.6 and 4 mm). © 2011 by ESG.
publishDate 2011
dc.date.none.fl_str_mv 2011
2011-05-01
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://riunet.upv.es/handle/10251/61155
url https://riunet.upv.es/handle/10251/61155
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv Ministerio de Ciencia e Innovación http://dx.doi.org/10.13039/501100004837 CTQ2009-07518 ESTUDIO DE LA CORROSION TERMOGALVANICA EN LAS MAQUINAS DE ABSORCION DE LIBR DE DOBLE EFECTO MEDIANTE TECNICAS ELECTROQUIMICAS Y DE IMAGEN
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reserva de todos los derechos
http://rightsstatements.org/vocab/InC/1.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reserva de todos los derechos
http://rightsstatements.org/vocab/InC/1.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Electrochemical Science Group
publisher.none.fl_str_mv Electrochemical Science Group
dc.source.none.fl_str_mv reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname:Universitat Politècnica de València (UPV)
instname_str Universitat Politècnica de València (UPV)
reponame_str RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
collection RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869407738650427392
score 15,300724

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