Extractive Distillation Process Optimisation of the 1.0-1a Class System, Acetone - methanol with Water - Archive ouverte HAL Access content directly
Conference Papers Year : 2014

Extractive Distillation Process Optimisation of the 1.0-1a Class System, Acetone - methanol with Water

Abstract

The optimal design of an extractive distillation column and entrainer regeneration column sequence is studied with a MINLP method. The objective function minimizes the energy consumption per product flow rate under purity and recovery constraints. Total annual cost (TAC) for the process is calculated. A trade-off between the two columns variables is found and optimal parameters with lower energy consumption and TAC than literature results are found. A case study is provided with the extractive distillation separation of acetone-methanol with entrainer water (class 1.0–1a).
Fichier principal
Vignette du fichier
You_20275.pdf (302.72 Ko) Télécharger le fichier
Origin : Files produced by the author(s)

Dates and versions

hal-04079821 , version 1 (24-04-2023)

Identifiers

Cite

Xinqiang You, Ivonne Rodríguez-Donis, Vincent Gerbaud. Extractive Distillation Process Optimisation of the 1.0-1a Class System, Acetone - methanol with Water. 24th European Symposium on Computer Aided Process Engineering, Jun 2014, Budapest, Hungary. pp.1315-1320, ⟨10.1016/B978-0-444-63455-9.50054-4⟩. ⟨hal-04079821⟩
13 View
22 Download

Altmetric

Share

Gmail Facebook X LinkedIn More