Study of the quaternary Na+, K+//F−, Br−, NO3− reciprocal system using an innovative methodology

Аннотация

The topological structure of the quaternary Na⁺, K⁺//F^–, Br^–, NO₃⁻ system is studied using a computer-assisted research system. A tree of phases is constructed, and the eutectic characteristics of the secant triangle NaNO₃–KBr–NaF, (equiv. %) 84.6 NaNO₃–9.1 KBr–6.3 NaF, at 255.3°C are determined.