Zhi, Chunli published the artcileDetermination and correlation of ternary isobaric vapour-liquid equilibrium data of (dimethyl succinate + dimethyl glutarate + dimethyl adipate) at 2, 5 and 8 kPa, COA of Formula: C8H14O4, the publication is Journal of Chemical Thermodynamics (2020), 106047, database is CAplus.
Isobaric vapor-liquid equilibrium data of {dimethyl succinate (DMS) + di-Me glutarate (DMG) + di-Me adipate (DMA)} ternary system was measured at 2 kPa, 5 kPa and 8 kPa with a dynamic recirculating apparatus and the temperature ranged from 364.46 to 403.55 K. The exptl. data was correlated with NRTL, Wilson and Uniquac models. The results showed that the maximum value of the root mean square deviation of the vapor phase mole fraction of the ternary system correlated by the three models is 0.0083, 0.0076 and 0.0084, resp. The vapor-liquid equilibrium data of the ternary system was predicted by the interaction parameters of NRTL, Wilson and the Uniquac models in the literature. The results showed that the maximum value of the root mean square deviation of the vapor phase mole fraction of the ternary system predicted by the three models is 0.0547, 0.0471, and 0.0498, resp. The deviation between the exptl. value and the regression value or the predicted value was small, and both met the needs of design calculation of the engineering separation The results obtained from the regression of exptl. values are significantly better.
Journal of Chemical Thermodynamics published new progress about 627-93-0. 627-93-0 belongs to esters-buliding-blocks, auxiliary class Ploymers, name is Dimethyl adipate, and the molecular formula is C8H19NO, COA of Formula: C8H14O4.
Referemce:
https://en.wikipedia.org/wiki/Ester,
Ester – an overview | ScienceDirect Topics