Abstract: | This is the first study of solubility in the NaCl-NH4Cl-KCl-H2O four-component water-salt system at 25, 50, and 75°C. Phase fields of individual salts and potassium and ammonium chloride
solid solutions were demarcated. Experimental data were used to develop a mathematical model of the K+, Na+, NH4+/Cl−, Cr2O72−-H2O five-component reciprocal system, which includes the title four-component system. |