Utilisation of Electrochemical Methods for Characterization of Some Corrosion Inhibitors for Steel and Copper

dc.contributor.author	Constantin, Florina
dc.contributor.author	Abrudeanu, Mărioara
dc.contributor.author	Millet, Jean-Pierre
dc.date.accessioned	2018-11-07T12:54:13Z
dc.date.available	2018-11-07T12:54:13Z
dc.date.issued	2009
dc.identifier.issn	1453 – 083X
dc.identifier.uri	http://10.11.10.50/xmlui/handle/123456789/5652
dc.description	THE ANNALS OF “DUNAREA DE JOS” UNIVERSITY OF GALATI. FASCICLE IX. METALLURGY AND MATERIALS SCIENCE N0. 1 – 2009, ISSN 1453 – 083X	ro_RO
dc.description.abstract	The effect of chromate and molybdate on the corrosion inhibition of copper and steel has been investigated in two eutectics solution at room temperature. We used stationary electrochemical methods and optical microscopy for the characterization of these materials. For steel, the molybdate inhibitor appears less efficient than the chromate one; for copper the polarization curves present an anodic passivation domain only in the chromate inhibited medium. The possibilities of galvanic coupling between them were simulated. This simulation has shown that, between copper and steel, the risk is more important in chromate medium than in molybdate one.	ro_RO
dc.language.iso	en	ro_RO
dc.publisher	Universitatea "Dunărea de Jos" din Galați	ro_RO
dc.subject	molybdate	ro_RO
dc.subject	chromate	ro_RO
dc.subject	corrosion inhibitors	ro_RO
dc.subject	cooper	ro_RO
dc.subject	steel	ro_RO
dc.title	Utilisation of Electrochemical Methods for Characterization of Some Corrosion Inhibitors for Steel and Copper	ro_RO
dc.type	Article	ro_RO