E quations of State for Density Predictions Based on Me lting Point Const ants

The applicability of an equation of state to a given system is reliable if, in the first place, accurate input dat a are available. In prac tice, the input data m ay not be a vailable for a given system, or it may not be possible to measure these data accurately for so me systems. Hence, there is a need to extend the method by using alternative pr ocedures. T he purpos of this paper is to presen t a method for predicting densities of so me different compounds from properties that are readily available at or dinary press ures and temperatures.

کلیدواژه ها:

Corresponding states principle ، Equations of state ، second virial coe fficient ، Volumetric Prop erties