Viscosities and densities of ternary mixtures of di (2-ethyl hexyl) phosphoric acid (DEHPA), benzene and o-xylene were measured at 30, 35, 40 and 45 degrees C. The non-idealities reflected in mixture viscosities are expressed in terms of excess viscosities. A Redlich-Kister-type equation was fitted to the eta-X-T data which includes the contribution of each constituent binary system along with a ternary contribution term. (C) 2000 Elsevier Science B.V. All rights reserved.
Copyright:Copyright [2000]. All efforts have been made to respect the copyright to the best of our knowledge. Inadvertent omissions, if brought to our notice, stand for correction and withdrawal of document from this repository.