Figure 1

Phases diagram for the system {KOH + PEG600 + H2O} at 298 K: binodal curve (● red), tie-line overall composition (▲), tie-line phase composition (■).
Phases diagram for the system {KOH + PEG600 + H2O} at 298 K: binodal curve (● red), tie-line overall composition (▲), tie-line phase composition (■).