Isobaric vapor-liquid-liquid-solid equilibrium of the water + NaCl+1-butanol system at 101.3 kPa

摘要

A mixture of water + NaCl + 1-butanol at 101.3 kPa is studied in order to determine the influence of salt on its experimental vapor-liquid-liquid-solid equilibrium. A detailed analysis of the evolution with temperature of the different equilibrium regions is carried out. The study is conducted at a constant pressure of 101.3 kPa in a recirculating still that has been modified by our research group.