Two different methods for determination of tracer dilfusion coefficients in molten salts are presented. Both methods were based on the theory related to diffusion of instantaneously applied. infinitely thin radioactive sources in semi-infinite one-dimensional diffusion media. In the first method, t
Experimental study of tracer diffusion in molten CuCl
β Scribed by J.C. Poignet; M.J. Barbier
- Publisher
- Elsevier Science
- Year
- 1981
- Tongue
- English
- Weight
- 506 KB
- Volume
- 26
- Category
- Article
- ISSN
- 0013-4686
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β¦ Synopsis
The tracer diffusion coefficients of the Cu and Cl species, in molten CuCl between 450Β°C and 75O"C, were measured using a capillary technique.
The experiments revealed an unusually large difference between the cationic and anionic diffusion coefficients. The results were discussed in terms of the melt constitution and of its structural peculiarities.
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attirees vers les extremites de la fissure, ce qui explique sa eroissanee laterale. C. CRUSSARD Directeur des Laboratoiras de I'lrsid d Sa.int ~e~rnai~L-~?~-~~~ Proceeding Creep Conference 4. J. FBIEDEL p+ 236. (1956). Les diadocations (Ed. GAUTHIER.VILLARB) 5. 6. FRIEDEL Communication priv&.