Recent progress on hybrid reactive-extractive distillation for azeotropic separation: A short review
The reactive-extractive distillation (RED) has the advantages of combining the beneficial
features of both reaction and separation processes. Relative to the conventional reactive or …
features of both reaction and separation processes. Relative to the conventional reactive or …
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 of hybrid reactive-extractive distillation for ternary azeotropic separation: A case considering the effect of side reactions
Hybrid reactive-extractive distillation (RED) has been popular for separating azeotropic
mixtures, as it combines the chemical reaction and physical azeotropic separation in a …
mixtures, as it combines the chemical reaction and physical azeotropic separation in a …
Novel energy-efficient designs of heterogeneous azeotropic distillation for separating ternary organic wastewater based on self-heat recuperation technology
H Wu, Q Ye, J Li, Z Xu, J Pan - Process Safety and Environmental Protection, 2024 - Elsevier
The presence of a heterogeneous region in the ternary diagram of 1, 4-dioxane/water/ethyl
acetate allows for separation by conventional three-column heterogeneous azeotropic …
acetate allows for separation by conventional three-column heterogeneous azeotropic …
Insights on sustainable separation of ternary azeotropic mixture tetrahydrofuran/ethyl acetate/water using hybrid vapor recompression assisted side-stream extractive …
The energy-efficiency of the traditional distillation-based processes are low, which results in
waste of resources and environmental pollution. Therefore, a sustainable extractive …
waste of resources and environmental pollution. Therefore, a sustainable extractive …
An intensified energy-saving architecture for side-stream extractive distillation of four-azeotrope mixtures considering economic, environmental and safety criteria …
Side-stream extractive distillation is used in separating azeotropic mixtures due to its
advantages in energy-saving. However, environmental and safety aspects should also be …
advantages in energy-saving. However, environmental and safety aspects should also be …
Co-valorisation of sewage sludge and poultry litter waste for hydrogen production: Gasification process design, sustainability-oriented optimization, and systematic …
In this work, a co-gasification process of sewage sludge and the poultry litter for hydrogen
production was developed which involves gasification, water gas shift reaction, acid gas …
production was developed which involves gasification, water gas shift reaction, acid gas …
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 …
Investigation of energy-efficient and sustainable reactive/pressure-swing distillation processes to recover tetrahydrofuran and ethanol from the industrial effluent
In this work, we report an approach for conceptual design and optimization of an energy-
saving and sustainable reactive/pressure-swing distillation process to separate a ternary …
saving and sustainable reactive/pressure-swing distillation process to separate a ternary …
Towards energy saving and carbon reduction of pressure-swing distillation for separating the ternary azeotropic mixtures by thermodynamic insights and process …
The recovery and separation of organic solvents such as tetrahydrofuran (THF), ethanol
(EtOH), and methanol (MeOH) are important to protect the environment and save resources …
(EtOH), and methanol (MeOH) are important to protect the environment and save resources …