| Conţinutul numărului revistei |
| Articolul precedent |
| Articolul urmator |
 |
 1013 0 |
 SM ISO690:2012NEMŢOI, Gheorghe H., AIRINEI, Liliana, LUPAŞCU, Tudor, CECAL, Alexandru. Voltammetric behavior of some steels in aqueous solutions of HNO3
. In: Chemistry Journal of Moldova, 2011, nr. 1(6), pp. 45-51. ISSN 1857-1727. |
| EXPORT metadate: Google Scholar Crossref CERIF DataCite Dublin Core |
| Chemistry Journal of Moldova | ||||||
| Numărul 1(6) / 2011 / ISSN 1857-1727 /ISSNe 2345-1688 | ||||||
|
||||||
| Pag. 45-51 | ||||||
|
||||||
 Descarcă PDF |
||||||
| Rezumat | ||||||
The corrosion process of some steels immersed in HNO3 solutions of different concentrations by means of
voltammetric measurements was investigated. Even if the differences regarding the chemical composition of these
steels were relatively low, it was succeeded to establish some electrochemical parameters (Rp, Ecorr, Epc, Ipc ,EF, Ipas, Estr
and Dpas) with different values, in several experimental conditions. For different values of the corrosion potential, or
of the contact time solid steel-aggressive medium, were proposed equations of the type: I = f ( E ) ,only for linear
domains from the given voltammograms.
|
||||||
| Cuvinte-cheie corrosion, electrochemical parameters, nitric acid, steels, voltammograms |
||||||
|
|
|
|
