Design and Construction of A New Ebulliometer for Measurement of Infinite Dilution Activity Coefficients

Abstract

Infinite dilution activity coefficients have been measured for seven binary systems at three different
pressures using a newly - designed ebulliometer. The results obtained through these experimental measurements
have been compared to literature values for four of the seven binary systems and the calculated deviation has been
less than five percent in most cases. Having verified the soundness and accuracy of the experimental method
through the above - mentioned comparisons, experimental results have been obtained and presented for three new
binary systems