- -

Influence of the Flowing Conditions on the Galvanic Corrosion of the Copper/AISI 304 Pair in Lithium Bromide Using a Zero-Resistance Ammeter

RiuNet: Institutional repository of the Polithecnic University of Valencia

Share/Send to

Cited by

Statistics

Influence of the Flowing Conditions on the Galvanic Corrosion of the Copper/AISI 304 Pair in Lithium Bromide Using a Zero-Resistance Ammeter

Show simple item record

Files in this item

dc.contributor.author Montañés, Maria-Teresa es_ES
dc.contributor.author Sánchez Tovar, Rita es_ES
dc.contributor.author Garcia-Anton, Jose es_ES
dc.contributor.author Pérez-Herranz, Valentín es_ES
dc.date.accessioned 2018-03-08T05:15:54Z
dc.date.available 2018-03-08T05:15:54Z
dc.date.issued 2010 es_ES
dc.identifier.issn 1452-3981 es_ES
dc.identifier.uri http://hdl.handle.net/10251/98931
dc.description.abstract [EN] In this work, the influence of Reynolds number (Re) on the galvanic corrosion of the copper/AISI 304 stainless steel pair in an 850 g/L lithium bromide solution was evaluated in a hydraulic circuit using a zero-resistance ammeter; this technique has the advantages that it can be used without disturbing the system under investigation and in continuous-time. Results show that copper is the anodic member of the pair for all the Re analyzed. The galvanic current density values are always greater under flowing than under stagnant conditions. A general tendency of galvanic current density to decrease with time is observed due to the formation of a film of corrosion products on copper surface. Under flowing conditions, initially, galvanic current density increases with Re; however, with time, this tendency is reversed. As Re increases, greater quantities of corrosion products are initially produced and, as a result, a thicker film is formed. es_ES
dc.description.sponsorship This work was supported by the MICINN (reference number: CTQ2009-07518) and FEDER (Fondo Europeo de Desarrollo Regional). The authors also wish to express their gratitude to Asunción Jaime for her translation assistance.
dc.language Inglés es_ES
dc.publisher ESG es_ES
dc.relation MINISTERIO DE EDUCACION /CTQ2009-07518 es_ES
dc.relation.ispartof INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Lithium bromide es_ES
dc.subject Flowing conditions es_ES
dc.subject Galvanic corrosion es_ES
dc.subject Zero-resistance ammeter es_ES
dc.subject.classification INGENIERIA QUIMICA es_ES
dc.title Influence of the Flowing Conditions on the Galvanic Corrosion of the Copper/AISI 304 Pair in Lithium Bromide Using a Zero-Resistance Ammeter es_ES
dc.type Artículo es_ES
dc.rights.accessRights Abierto 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 Montañés, M.; Sánchez Tovar, R.; Garcia-Anton, J.; Pérez-Herranz, V. (2010). Influence of the Flowing Conditions on the Galvanic Corrosion of the Copper/AISI 304 Pair in Lithium Bromide Using a Zero-Resistance Ammeter. INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE. 5(12):1934-1947. http://hdl.handle.net/10251/98931 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://www.electrochemsci.org/list10.htm es_ES
dc.description.upvformatpinicio 1934 es_ES
dc.description.upvformatpfin 1947 es_ES
dc.type.version info:eu repo/semantics/publishedVersion es_ES
dc.description.volume 5 es_ES
dc.description.issue 12 es_ES
dc.relation.pasarela 39670 es_ES
dc.contributor.funder MINISTERIO DE EDUCACION es_ES


This item appears in the following Collection(s)

Show simple item record