چكيده لاتين :
In this work, we used a statistical associating fluid theory to analyze two important thermodynamic regularities for some
associating fluids, including water, methanol and ethanol. The studied regularities included: (i) the common bulk modulus point
on the isotherms of the reduced bulk modulus versus reduced density, (ii) near linearity of the reduced isothermal bulk modulus as
a function of reduced pressure. In this work, we also reported the influence of the molecular size and interaction strength on the
bulk modulus point.
