New apparatus for isobaric dew and bubble point method. Methanol-water, ethyl acetate-ethanol, water-1-butanol, and ethyl acetate-water systems

Vapor–liquid equilibria for the ternary system of carbon dioxide+ethanol+ethyl acetate at elevated pressures

“…4 at 313.2 K and at two pressures of 5 and 7 MPa. At atmospheric pressure, the binary mixture of ethanol and ethyl acetate has an azeotrope with ethanol mole fraction of 0.46 [23]. At 313.2 K and 7 MPa, the relative volatility of ethanol to ethyl acetate is greater than unity in the entire composition range and no azeotrope is found.…”

Solvent effects on esterification equilibria

“…The activity coefficients of the reactants (ethanol and acetic acid) and products (ethyl acetate and water) were calculated with PC‐SAFT using the pure‐component parameters summarized in Table and binary interaction parameters as reported in Table . The binary interaction parameters were fitted to the binary VLE data only at different temperatures than the reaction. In addition to the binary interaction parameters, the average absolute deviations (AAD) and average relative deviations (ARD) to referenced literature data are reported in Table .…”

Enhancement of liquid phase splitting of water + ethanol + ethyl acetate mixtures in the presence of a hydrophilic agent or an electrolyte substance

“…The Electrolyte-NRTL model reduces to the original NRTL model [21] for salt-free systems. [4] Water + ethyl acetate VLE Pai and Rao [1] Rajendran et al [5] Ethanol + ethyl acetate VLE Kato et al [6] Lee et al [7] Nagata et al [8] Ortega et al [9] Tochigi et al [10] Tu et al [11] Yan et al [12] Water + KAc VLE Zemp and Francesconi [13] Water …”