Collection of Czechoslovak Chemical Communications - digital archive 

Abstract

Equations for the correlation of viscosity of liquid binary and ternary mixtures were derived from the Eyring's theory of absolute reaction rates and from the three-molecule model of viscosity interactions. Another equation for the correlation of viscosity of binary mixtures was derived from the same theory and from the four-molecule model. Equations for the correlation of viscosity of binary and ternary mixtures were further derived from the quasi-crystalline model of liquids with the use of some relations of the kinetic theory of gases. The derived equations involve the same number of coefficients as the corresponding equations of McAllister or Chandramouli and Laddha and moreover are linear with respect to these coefficients.