LIQUID-LIQUID EQUILIBRIUM STUDIES ON HYDROCARBON (ClO-C2o)-SULFOLANE SYSTEMS

Masohan, A., Nanoti, S.M., Sharma, K.G., Puri, S.N., Gupta, P. and Rawat, B.S., 1990. Liquid-liquid equilibrium studies on hydrocarbon (ClO-C20)-sulfolane systems. Fluid Phase Equilibria, 61: 89-98. Equilibrium tie line data have been determined at 60 and 1000 C with sulfolane and five model hydrocarbon mixtures consisting of butylbenzene-dodecane, hexylbenzene-dodecane, hexylbenzene-cetane, octylbenzene-dodecane and octylbenzene-cetane. The data so obtained have been predicted by UNIFAC and correlated by NRTL and UNIQUAC model equations. The alkylbenzenes used in the study were prepared in the laboratory