Determination of the additive physical properties of the components of complex mixtures

Summary The density, refractive index and absorptivities at chosen wave numbers were determined for all the components of three-component mixtures. The mixtures were treated of three-component mixtures. The mixtures were treated as being of unknown qualitative and quantitative composition. The quantitative gas chromatographic analysis by means of the method of linear relationship was carried out and the values of the physical properties of complex mixtures were measured. The corresponding properties of acetone, benzene and toluene were evaluated from the set of appropriate equations.