[HTML][HTML] Thermally coupled distillation columns without vapor transfer–Current state and further needs
AS Horsch, M Skiborowski - Separation and Purification Technology, 2024 - Elsevier
Reducing the energy requirements is one essential pillar in the effort to reduce the carbon
footprint of the energy intensive chemical industry. Thermal coupling of distillation columns …
footprint of the energy intensive chemical industry. Thermal coupling of distillation columns …
Sustainable process design and multi-objective optimization of efficient and energy-saving separation of xylene isomers via extractive distillation based on double …
Y Wang, S Wang, B Shan, Y Ma, Q Xu, Y Wang… - Separation and …, 2025 - Elsevier
The focus of the chemical industry on environmental protection and energy conservation has
driven the development of green distillation technology. Xylene isomers are extensively …
driven the development of green distillation technology. Xylene isomers are extensively …
Sustainable and efficient-saving process synthesis design for separating methanol-water-toluene via extractive distillation based on multi-objective optimization
S Wang, Y Wang, K Sun, Q Xu, Y Wang, F Zhang… - Process Safety and …, 2024 - Elsevier
Reducing production costs and energy consumption has always been the focus of industrial
production today, which is driving the chemical industries from this old model towards …
production today, which is driving the chemical industries from this old model towards …
Multi-objective optimization and performance evaluation for the recovery of isopropanol and benzene from effluent via side-stream extractive distillation with …
Z Xu, Y Wang, J Li, H Wu, J Pan, Q Ye - Separation and Purification …, 2025 - Elsevier
Side-stream extractive distillation typically requires the introduction of expensive high-
pressure steam, which is not conducive to economic benefits. A heuristic approach is to …
pressure steam, which is not conducive to economic benefits. A heuristic approach is to …
[HTML][HTML] Inlet diverters and oil collectors in distillation columns for reducing COD and BOD5 in biodiesel plants
Wastewater from the biodiesel process contains oil and methanol, requiring treatment to
reduce chemical oxygen demand (COD) and biological oxygen demand (BOD 5). Chemical …
reduce chemical oxygen demand (COD) and biological oxygen demand (BOD 5). Chemical …
Carboxyl-functionalized polyimide for polar/non-polar organic solvent separation by pervaporation
The separation of azeotropic organic-organic mixtures is critical in the chemical and
petrochemical sectors and membrane technology is one of the most successful and …
petrochemical sectors and membrane technology is one of the most successful and …
Process design and intensification of multicomponent azeotropes special distillation separation via molecular simulation and system optimization
C Liu, J Zhong, R Wei, J Ruan, K Wang, Z Zhu… - Chinese Journal of …, 2024 - Elsevier
This work provides an overview of distillation processes, including process design for
different distillation processes, selection of entrainers for special distillation processes …
different distillation processes, selection of entrainers for special distillation processes …
Mechanism analysis and performance evaluation of clean and efficient recovery of N-heptanol/N-hexanol from wastewater via extractive distillation with green mixed …
H Cheng, Y Wang, L Yang, W Zhao, Y Zhang… - Journal of Cleaner …, 2024 - Elsevier
A clean and sustainable process for separating n-heptanol/n-hexanol/water industrial mixing
system by extractive distillation via mixing organic solvent with ionic liquid as an entrainer …
system by extractive distillation via mixing organic solvent with ionic liquid as an entrainer …
Economical process design of reactive-extractive distillation combining variable pressure and heat integration for separating a ternary azeotropic mixture
F Zhang, Z Li, B Shan, Z Zhu, Y Wang, Q Xu - Energy, 2024 - Elsevier
Research and development of environmentally friendly processes that can generate
significant profits has always been a focus of attention in pharmaceutical and chemical …
significant profits has always been a focus of attention in pharmaceutical and chemical …
[HTML][HTML] Vinyl Chloride Distillation Process Simulation Optimization Evaluation: Optimization Based on NSGA-III Algorithm and Quantitative Risk Analysis
M He, F Chen, P Wen, Y **, J Zhao, L Zhang, J Gao… - Processes, 2024 - mdpi.com
In response to the current issues of high energy consumption, environmental pollution, and
safety hazards associated with the vinyl chloride distillation process, this study has …
safety hazards associated with the vinyl chloride distillation process, this study has …