Y. B.G. Varma

Madaboosi S. Ananth

IIT Madras is a public technical and research university located in Chennai, Tamil Nadu. Founded in 1959, it is recognised as an Institute of National Importance.

IIT Madras has been ranked as the top engineering institute in India for four years in a row by the National Institutional Ranking Framework of the MHRD

It currently offers undergraduate, postgraduate and research degrees across 16 disciplines in Engineering, Sciences, Humanities and Management. About 596 faculty belonging to science and engineering departments and centres of the Institute are engaged in teaching, research and industrial consultancy.

IIT Madras

The Journal of Chemical Thermodynamics

Isothermal (vapor + liquid) equilibria of (acetone + tetrahydrofuran), (tetrahydrofuran + acetonitrile), (tetrahydrofuran + 1,2-dichloroethane), and (acetonitrile + 1,2-dichloroethane) have been measured at 302.15 K using the total-pressure method. The results are analysed by Barker's method with Wilson, NRTL, and UNIQUAC equations. All three are found to represent the results satisfactorily for the four mixtures. (Tetrahydrofuran + 1,2-dichloroethane) shows negative deviations from ideality; the other three show positive deviations. (Acetonitrile + 1,2-dichloroethane) and (acetone + tetrahydrofuran) form azeotropes. © 1984.

Journal	The Journal of Chemical Thermodynamics
ISSN	00219614
Open Access	No