(Liquid + liquid) equilibria in (a dimethyl ether of a polyethene glycol + an n-alkane)

Abstract (Liquid + liquid) coexistence curves were determined at normal pressure for (2,5,8,11-tetraoxadodecane + dodecane or hexadecane) and (2,5,8,11-pentaoxapentadecane + decane or dodecane or hexadecane). The experimental results were smoothed using Franzosini's equation and critical mole-fraction solubilities and critical solution temperatures are estimated.