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Thermodynamics of iron/molten-sodium-nitrate

✍ Scribed by S.L. Marchiano; A.J. Arvía

Publisher
Elsevier Science
Year
1972
Tongue
English
Weight
525 KB
Volume
17
Category
Article
ISSN
0013-4686

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✦ Synopsis

Potential/pO*-diagrams have been developed for the iron/molten-sodium-nitrate system at 600 and 700°K. Four well-defined regions corresponding respectively to metal corrosion, immunity, passivity and passivity breakdown are shown in the diagrams. R&urn&On a d&eloppB les diagrammes potentiel/pOa-pour le systeme fer/nitrate de sodium fondu ZL des temperatures de 600 et 700°K. Ces diagrammes montrent quatre regions bien d&m& qui correspondent a la corrosion du metal, Zt I'immunite, a la passivite et & la rupture de la pellicule passive respectivement.

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