Both the pretreatment of raw materials (mixtures) and the separation of products and by-products of products require the use of phase equilibrium properties as a theoretical basis. The current ...

From a set of seventeen substances, methanol, n-propanol, isobutanol, 2-methyl-1-butanol and 3-methyl-1-butanol were selected through the examination of the influence of each minor component on ...

In order to weaken the system limitations and computational complexity of the thermodynamic equations, this paper designs the SMILES-ANN model for the prediction of vapor-liquid phase equilibrium, and ...

Characterizing the liquid–liquid transition (LLT) in water has proven elusive due to the interference of rapid ice formation, a competition that has been challenging to reproduce in molecular ...

A correlation procedure for the prediction of vapor - liquid equilibrium of acetic acid - isopropanol - water - isopropyl acetate mixtures has been developed. It is based on the NRTL model for ...

In particular, the polymer/AIE microfilament array can detect acetone vapor down to 0.03% of saturated vapor pressure. In the saturated vapor of acetone, the fluorescence intensity of the sensor ...

Separation of the azeotropic mixture methanol and toluene using extractive distillation: Entrainer determination, vapor-liquid equilibrium measurement, and modeling.

Combining the advanced MB-pol water model with a widely used molecular simulation software allows researchers to better understand how liquid transforms into water vapor and vice versa.

The isothermal (T = 323.15 K) and the isobaric (P = 66.66 kPa and 79.99 kPa) vapor−liquid equilibria (VLE) for the ternary system of 2,2-dimethoxypropane + acetone + methanol were measured with an ...