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dc.contributor.author | Fernández Domene, Ramón Manuel | es_ES |
dc.contributor.author | Blasco Tamarit, María Encarnación | es_ES |
dc.contributor.author | García García, Dionisio Miguel | es_ES |
dc.contributor.author | García Antón, José | es_ES |
dc.date.accessioned | 2015-04-21T11:42:15Z | |
dc.date.available | 2015-04-21T11:42:15Z | |
dc.date.issued | 2012-10 | |
dc.identifier.issn | 0010-938X | |
dc.identifier.uri | http://hdl.handle.net/10251/49061 | |
dc.description.abstract | Thermogalvanic corrosion of copper in heavy brine LiBr solutions has been investigated using a zero-resistance ammeter (ZRA). The temperature gradients between copper electrodes immersed in the same LiBr solution result in the formation of thermogalvanic cells with hot anodes, leading to high and sustained thermogalvanic currents. Copper loss rates, calculated using Faraday's law, substantially exceed 0.025mmyear -1, a value regarded as the threshold of low corrosion rates. The effects of thermogalvanic coupling on the surface properties of the anode and the cathode have been analysed by means of electrochemical impedance spectroscopy (EIS). The results obtained in this analysis have been related to the process of copper electrodissolution in bromide media. | es_ES |
dc.description.sponsorship | We wish express our gratitude to the Ministerio de Ciencia e Innovacion (Project CTQ2009-07518), for the economical support of this research and to Dr. M. Asuncion Jaime for her translation assistance. | en_EN |
dc.language | Inglés | es_ES |
dc.publisher | Elsevier | es_ES |
dc.relation.ispartof | Corrosion Science | es_ES |
dc.rights | Reserva de todos los derechos | es_ES |
dc.subject | Copper | es_ES |
dc.subject | EIS | es_ES |
dc.subject | Polarisation | es_ES |
dc.subject | Anodic dissolution | es_ES |
dc.subject.classification | INGENIERIA QUIMICA | es_ES |
dc.title | Thermogalvanic effects on the corrosion of copper in heavy brine LiBr solutions | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1016/j.corsci.2012.06.012 | |
dc.relation.projectID | info:eu-repo/grantAgreement/MICINN//CTQ2009-07518/ES/ESTUDIO DE LA CORROSION TERMOGALVANICA EN LAS MAQUINAS DE ABSORCION DE LIBR DE DOBLE EFECTO MEDIANTE TECNICAS ELECTROQUIMICAS Y DE IMAGEN/ | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Instituto de Seguridad Industrial, Radiofísica y Medioambiental - Institut de Seguretat Industrial, Radiofísica i Mediambiental | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Departamento de Ingeniería Química y Nuclear - Departament d'Enginyeria Química i Nuclear | es_ES |
dc.description.bibliographicCitation | Fernández Domene, RM.; Blasco Tamarit, ME.; García García, DM.; García Antón, J. (2012). Thermogalvanic effects on the corrosion of copper in heavy brine LiBr solutions. Corrosion Science. 63:304-315. https://doi.org/10.1016/j.corsci.2012.06.012 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | http://dx.doi.org/10.1016/j.corsci.2012.06.012 | es_ES |
dc.description.upvformatpinicio | 304 | es_ES |
dc.description.upvformatpfin | 315 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 63 | es_ES |
dc.relation.senia | 230764 | |
dc.contributor.funder | Ministerio de Ciencia e Innovación | es_ES |