Abstract
AbstractThe phase equilibria of two quaternary systems K+, Rb+//Cl‐1/2‐C3H7OH, H2O have been investigated at 25 °C. The liquid‐solid phase equilibrium of ternary system KCl+RbCl+H2O has been determined. The liquid‐liq‐ uid‐solid phase equilibrium of the five different KCl/RbCl mass factions (from 1/0, 0.75/0.25, 0.5/0.5, 0.25/0.75 to 0/1) in the mixed solvent of 1/2‐C3H7OH‐H2O was investigated. The integrated phase diagrams were drawn for two quaternary systems and the salting effects of the 1/2‐C3H7OH were discussed. The results of the fitting for liquid‐ liquid data by a five‐coefficient equation and the tie line data by the Eisen‐Joffe equation are reasonable.
Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
