Yan Xinhuan, Wang Qi, Chen Genghua, et al. DETERMINATION OF AZEOTROPES AT SUPERATMOSPHERIC PRESSURES FOR BINARY AND TERNARY SYSTEMS[J]. CIESC Journal, 1996, (1).
Yan Xinhuan, Wang Qi, Chen Genghua, et al. DETERMINATION OF AZEOTROPES AT SUPERATMOSPHERIC PRESSURES FOR BINARY AND TERNARY SYSTEMS[J]. CIESC Journal, 1996, (1).DOI:
The azeotropic data were determined for four ternary systems of ethanol-acetone-n-hexane
cyclohexane-ethyl acetate-isopropanol
cyclohexane-ethyl acetate-bu-tanone
cyclohexane-isopropanol-butanone and three binary systems of ethanol-acetone
ethanol-n-hexaneacetone-n-hexane at the pressures from 101.3 to 911.O kPa.The variation of binary azeotropes with pressure were studied.The ternary azeotroplc data were predicted by Wilson equation on the basis of corresponding binary azeotropic data at the same pressures.The predicted values are in good agreement with the experimental data.