Collect. Czech. Chem. Commun.
1991, 56, 2148-2153
https://doi.org/10.1135/cccc19912148
The Na+,K+/CN-,I- ternary reciprocal system
Milan Drátovskýa, Ludmila Langováb, Jiří Makovičkac and Jaroslav Rosickýa
a Department of Inorganic Chemistry, Charles University, 128 40 Prague 2
b Institute of Chemical Process Fundamentals, Czechoslovak Academy of Sciences, 165 02 Prague 6
c Laboratory of Computer Techniques, Charles University, 128 40 Prague 2
Abstract
The DTA method was used to obtain the phase diagram of the Na+, K+/CN-, I- ternary reciprocal system. This system forms completely miscible solid solutions with two ternary minima with the parameters xNa+ = 0.50, xI- = 0.57, θ = 412°C, and xNa+ = 0.75, xI- = 0.20, θ = 428°C. The NaI-KCN diagonal is the stable diagonal.
