High-temperature vapour–liquid equilibrium for ethanol–1-propanol mixtures and modeling with SAFT-VR

Vapour Pressure of Ethanol and 1-Propanol Binary Mixtures

“…The calculated enthalpy of vaporisations ΔH v in J mol -1 for the (1-x)C 2 H 5 OH + x C 3 H 7 OH mixture within the temperature range of 274.15-443.15 K are listed in Table 5 and compared to the available literature results [7][8][9][10][11] shown in Fig.5.…”

“…The vapour pressure data of binary solutions of ethanol and 1-propanol at different temperatures and concentrations were determined. After the analysis of the literature using "ThermoLit" from NIST, we concluded that only a few vapour pressure values for these systems have been reported to date [7][8][9][10][11].…”

“…Quite recently, Cristino et al [11] carried out high temperature VLE measurements for the system of ethanol and 1-propanol solutions within a temperature range of 403.2 to 423.2 K using a flow apparatus. Alcohols used during the preparation of solutions had a confirmed purity greater than 99.9 weight percent.…”