A Technique for Determination of Saturated Densities on Vapor-Liquid Equilibrium Measurements at High Pressures

An experimental technique for determination of saturated densities on vapor-liquid equilibrium measurements at high pressures without using any density meter is proposed. A technique is also presented for vapor-liquid equilibrium measurements at high pressures for the apparatus equipped with density meters. An experimental consistency test of vapor-liquid equilibrium data at high pressures is further presented for the apparatus equipped with density meters.