The freezing-point curves of the two-component systems hydrogen cyanide-water, hydrogen cyanide-formic acid, hydrogen cyanide-formamide and hydrogen cyanide-benzaldehyde have been determined. These systems are all of the simple eutectic type and show no evidence of molecular compound formation. A chemical reaction prohibited the investigation of solid-liquid equilibria in the case of halogen hydride-hydrogen cyanide systems.
Polyassociative thermodynamical model of A2B6 semiconductor melt and P-T-X equilibria in Cd-Hg-Te system: 1. Phase equilibria in initial two-component systems. Hg-Te system