| Viscosity in Fused Binary Salt System:
I. Pb0-Bi20 3, II. Pb0-PbMo04, Ill. NaCI-RbCI* |
B. MAZUMDER+ AND K. B. MORRIS
Pages : 242 - 246
DOI : 10.1080/0371750X.1978.10840709 |
| Abstract |
| Viscosity has been determined for the Pb0-Bi20 3, PbOPbMo04
and NaCI-RbCI system over toooc temperature
range, starting about 50°-l00°C above freezing point of
corresponding mixtures. All the measurements have been
carried out under inert gas (argon) atmosphere. Viscosity
has been found to vary exponentially with temperature for
all the melts thus conforming to de Guzman and Dunn
equation. Least squares programme have been used to
find most suitable exponential equations for all the melts.
Log TJ has been found to vary linearly with inverse of
temperature for NaCI-RbCI system. Deviation from linearity
of such plot for other two fused salt systems has been
attributed to ionic association or complexation in molten
state. |
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