Wang Lei, Shi Junmin, Wang Yifei, et al. MEASUREMENT OF PARTIAL VAPOR-LIQUID EQUILIBRIA OF BINARY SYSTEMS FOR MAKING VINYL ACETATE FROM CRACKING ETHYLIDENE DIACETATE[J]. CIESC Journal, 1998, (6).
Wang Lei, Shi Junmin, Wang Yifei, et al. MEASUREMENT OF PARTIAL VAPOR-LIQUID EQUILIBRIA OF BINARY SYSTEMS FOR MAKING VINYL ACETATE FROM CRACKING ETHYLIDENE DIACETATE[J]. CIESC Journal, 1998, (6).DOI:
The vapor-liquid data were measured for the isotherm of binary systems of aldehydeethylidene diacetate
acetic acid-ethylidene diacetate
aldehyde-acetic anhydride
vinyl acetate ethylidene diacetate and vinyl acetate-acetic anhydride
with a self-suction equilibrium still.The“chemical theory”was used to correct the nonideality of the vapor phase with associated molecules.UNIQUAC equation was used to calculate liquid activity coefficient.The calculated results of the thermodynamic model show good agreement with experimental data.