Tetrisyanda, Rizky published the artcileLiquid-liquid equilibria of ternary aqueous mixtures containing alcohols and alkyl levulinates, Computed Properties of 539-88-8, the main research area is alc alkyl levulinate LLE ternary aqueous mixture.
The liquid-liquid equilibrium (LLE) data were measured for the ternary systems of water + methanol + Et levulinate, water + ethanol + Et levulinate, and water + n-butanol + Bu levulinate in a temperature range of 298.15 K to 328.15 K and at 101.3 kPa. Among the investigated mixtures, the Et levulinate-containing systems are categorized as a type-I LLE and their areas of two-liquid-phase region decreases with increasing temperature The ternary system of water + n-butanol + Bu levulinate behaves as a type-II LLE and interestingly its area of two-liquid-phase region increases with an increase of temperature over the exptl. condition. These new LLE tie-lines data were correlated accurately with the NRTL model.
Journal of Chemical Thermodynamics published new progress about Alcohols Role: NUU (Other Use, Unclassified), USES (Uses). 539-88-8 belongs to class esters-buliding-blocks, name is Ethyl 4-oxopentanoate, and the molecular formula is C7H12O3, Computed Properties of 539-88-8.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics