Estimation of phase diagrams and solubilities for aqueous multi-ion systems

✍ Scribed by C. L. Kusik; H. P. Meissner; E. L. Field

• Publisher: American Institute of Chemical Engineers
• Year: 1979
• Tongue: English
• Weight: 443 KB
• Volume: 25
• Category: Article
• ISSN: 0001-1541
• DOI: 10.1002/aic.690250503

✦ Synopsis

Abstract

Calculation of the phase diagram for saturated aqueous multi‐ion solutions of strong electrolytes, based upon use of the thermodynamic solubility products, is illustrated for the four‐ion system: Na^+^, K^+^, Mg^++^, SO~4~^=^. Solid phases are identified along with the ion concentrations of the associated saturated solutions.