Review of extractive distillation. Process design, operation, optimization and control
Extractive distillation processes enable the separation of non-ideal mixtures, including
minimum or maximum boiling azeotropes and low relative volatility mixtures. Unlike …
minimum or maximum boiling azeotropes and low relative volatility mixtures. Unlike …
The evolution of process design and control for ternary azeotropic separation: Recent advances in distillation and future directions
The presence of the azeotropes in the binary mixture has resulted in the individual
components cannot be effectively separated using the conventional distillation technique …
components cannot be effectively separated using the conventional distillation technique …
Sustainable design and multi-objective optimization of heat pump assisted extractive distillation process for separating a ternary mixture of methyl acetate …
The separation of a ternary mixture of methyl acetate (MeAc), tetrahydrofuran (THF), and
methanol (MeOH) produced from chemical or pharmaceutical plants can not only recover …
methanol (MeOH) produced from chemical or pharmaceutical plants can not only recover …
Multi-objective optimization of the intensified extractive distillation with side-reboiler for the recovery of ethyl acetate and methanol from wastewater
This work explores the recovery of ethyl acetate (EtAC) and methanol (MeOH) from
wastewater stream using three different extractive distillation (ED) processes, ie, the triple …
wastewater stream using three different extractive distillation (ED) processes, ie, the triple …
Design and optimization for the separation of tetrahydrofuran/isopropanol/water using heat pump assisted heat-integrated extractive distillation
Y Xu, J Li, Q Ye, Y Li - Separation and Purification Technology, 2021 - Elsevier
This study is focused on the separation for the ternary mixture of isopropanol/tetrahydrofuran
/water with extractive distillation method, including indirect extractive distillation and direct …
/water with extractive distillation method, including indirect extractive distillation and direct …
Design and control of vapor recompression assisted extractive distillation for separating n-hexane and ethyl acetate
Ethyl acetate and n-hexane are two widely used organic solvents in chemical and
pharmaceutical industries; however, separation of their mixtures is very challenging due to …
pharmaceutical industries; however, separation of their mixtures is very challenging due to …
Improved design of heat-pump extractive distillation based on the process optimization and multi-criteria sustainability analysis
In order to achieve the sustainable separation design of azeotropic mixtures, this study
proposed a systematic framework for distillation process optimization and intensification …
proposed a systematic framework for distillation process optimization and intensification …
Design and multiobjective optimization of a novel double extractive dividing wall column with a side reboiler scheme for the recovery of ethyl acetate and methanol …
This work presents the development of two novel intensified energy-efficient extractive
distillation configurations for the separation of ethyl acetate and methanol from waste …
distillation configurations for the separation of ethyl acetate and methanol from waste …
Energy-efficient extractive pressure-swing distillation for separating binary minimum azeotropic mixture dimethyl carbonate and ethanol
An energy-efficient extractive pressure-swing distillation process is proposed for separating
binary minimum azeotropic mixture ethanol and dimethyl carbonate. It can be observed that …
binary minimum azeotropic mixture ethanol and dimethyl carbonate. It can be observed that …
Multi-objective optimization strategy for green solvent design via a deep generative model learned from pre-set molecule pairs
Green solvent design is usually a multi-objective optimization problem that requires
identification of a set of solvent molecules to balance multiple, often trade-off, properties. At …
identification of a set of solvent molecules to balance multiple, often trade-off, properties. At …