Phase equilibrium properties of binary mixtures containing 2,5-dimethylfuran and furfuryl alcohol or methyl isobutyl ketone at several temperatures

Evaluation of experimental and predicted vapor-liquid equilibrium data for systems relevant to biomass fast pyrolysis and catalytic upgrading

“…The gas-phase compositions from both models agree with ones reported by Tai et al [41] and disagree by up to 0.2 mole fraction with the data of Chen et al [43]. The pressure deviations [42] are supported by those for (2-methylfuran + 2-furaldehyde) [44] and (2,5-dimethylfuran + furfuryl alcohol) [45] and those of Ref. [43] are consistent with the data for (2-methylfuran + furfuryl alcohol) [41].…”

“…The predicted pressures and gas-phase compositions are in good agreement with the experimental data for (2-methylfuran + butanone) [54]. The deviations close to -20 % are observed for (2,5dimethylfuran + 4-methylpentan-2-one) [45] at the pressures close to 10 kPa. At the higher pressures, the deviations decrease becoming comparable to those for other mixtures for NIST-COSMO-SAC (Fig.…”

“…Hexagons (⬡) are for 2-methylfuran + furfuryl alcohol, Tai et al [41]. Crosses (×) are for 2,5-dimethylfuran + furfuryl alcohol, Negadi et al [45].…”

“…Diamonds are for 2-furaldehyde + 4-methylpentan-2-one: , Hauschild et al[52]; , Zaitseva et al[53].Stars (☆) are for 2-methylfuran + butanone, Smith and Labonte[54]. Pluses (+) are for 2,5-dimethylfuran + 4-methylpentan-2-one, Negadi et al[45].Squares () are for furfuryl alcohol + acetone, Dudutkina and Lutugina[55]. Triangles down () are for furfuryl alcohol + butanone, Dudutkina and Lutugina[55].…”

Vapor–Liquid Equilibria, Density, Sound Velocity, and Refractive Index for Binary Mixtures Containing 2-(2-Ethoxyethoxy)ethanol and 1-Propanol or 2-Propanol or 1-Butanol or 2-Butanol at Different Temperatures

“…Diethylene glycol monoethyl ether {2-(2-ethoxyethoxy)­ethanol} (22EEE), 1-propanol, 2-propanol, 1-butanol, and 2-butanol were purchased from Sigma Aldrich Germany products, each with a purity of more than 99%, and were used without any further purification. In addition, the purities of these chemicals were verified by comparison with experimental and literature ,,− thermophysical property data. The chemical specifications are given in Table , and experimental as well as literature values of thermophysical properties of pure components are summarized in Table .…”