Design of Separation Processes with Ionic Liquids

Worawit Peng-noo; Kusuma  Kulajanpeng; Rafiqul Gani; Uthaiporn  Suriyapraphadilok

doi:10.1016/B978-0-444-63577-8.50066-8

Design of Separation Processes with Ionic Liquids

Worawit Peng-noo
, Kusuma Kulajanpeng
, Rafiqul Gani
, Uthaiporn Suriyapraphadilok

Department of Chemical and Biochemical Engineering

Chulalongkorn University

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

Abstract

A systematic methodology for screening and designing of Ionic Liquid (IL)-based separation processes is proposed and demonstrated using several case studies of both aqueous and non-aqueous systems, for instance, ethanol + water, ethanol + hexane, benzene + hexane, and toluene + methylcyclohexane. The best four ILs of each mixture are [mmim][dmp], [emim][bti], [emim][etso4] and [hmim][tcb], respectively. All of them were used as entrainers in the extractive distillation. A process simulation of each system was carried out and showed a lower both energy requirement and solvent usage as compared to conventional organic solvent process.

Original language	English
Title of host publication	Proceedings of the 25th European Symposium on Computer Aided Process Engineering
Editors	Krist V. Gernaey, Jakob K. Huusom, Rafiqul Gani
Volume	37
Publisher	Elsevier
Publication date	2015
Pages	1325-1330
DOIs	https://doi.org/10.1016/B978-0-444-63577-8.50066-8
Publication status	Published - 2015
Event	25th European Symposium on Computer Aided Process Engineering : 12th International Symposium on Process Systems Engineering - Copenhagen, Denmark Duration: 31 May 2015 → 4 Jun 2015 http://www.pse2015escape25.dk/

Conference

Conference	25th European Symposium on Computer Aided Process Engineering
Country/Territory	Denmark
City	Copenhagen
Period	31/05/2015 → 04/06/2015
Internet address	http://www.pse2015escape25.dk/

Series	Computer Aided Chemical Engineering
ISSN	1570-7946

Keywords

Systematic methodology
Separation processes
Ionic liquid
Extractive distillation

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title = "Design of Separation Processes with Ionic Liquids",

abstract = "A systematic methodology for screening and designing of Ionic Liquid (IL)-based separation processes is proposed and demonstrated using several case studies of both aqueous and non-aqueous systems, for instance, ethanol + water, ethanol + hexane, benzene + hexane, and toluene + methylcyclohexane. The best four ILs of each mixture are [mmim][dmp], [emim][bti], [emim][etso4] and [hmim][tcb], respectively. All of them were used as entrainers in the extractive distillation. A process simulation of each system was carried out and showed a lower both energy requirement and solvent usage as compared to conventional organic solvent process.",

keywords = "Systematic methodology, Separation processes, Ionic liquid, Extractive distillation",

author = "Worawit Peng-noo and Kusuma Kulajanpeng and Rafiqul Gani and Uthaiporn Suriyapraphadilok",

year = "2015",

doi = "10.1016/B978-0-444-63577-8.50066-8",

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booktitle = "Proceedings of the 25th European Symposium on Computer Aided Process Engineering",

address = "United Kingdom",

note = "25th European Symposium on Computer Aided Process Engineering : 12th International Symposium on Process Systems Engineering, PSE2015/ESCAPE25 ; Conference date: 31-05-2015 Through 04-06-2015",

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}

Peng-noo, W, Kulajanpeng, K, Gani, R & Suriyapraphadilok, U 2015, Design of Separation Processes with Ionic Liquids. in KV Gernaey, JK Huusom & R Gani (eds), Proceedings of the 25th European Symposium on Computer Aided Process Engineering . vol. 37, Elsevier, Computer Aided Chemical Engineering, pp. 1325-1330, 25th European Symposium on Computer Aided Process Engineering , Copenhagen, Denmark, 31/05/2015. https://doi.org/10.1016/B978-0-444-63577-8.50066-8

Design of Separation Processes with Ionic Liquids. / Peng-noo, Worawit; Kulajanpeng, Kusuma ; Gani, Rafiqul et al.
Proceedings of the 25th European Symposium on Computer Aided Process Engineering . ed. / Krist V. Gernaey; Jakob K. Huusom; Rafiqul Gani. Vol. 37 Elsevier, 2015. p. 1325-1330 (Computer Aided Chemical Engineering).

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

TY - GEN

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N2 - A systematic methodology for screening and designing of Ionic Liquid (IL)-based separation processes is proposed and demonstrated using several case studies of both aqueous and non-aqueous systems, for instance, ethanol + water, ethanol + hexane, benzene + hexane, and toluene + methylcyclohexane. The best four ILs of each mixture are [mmim][dmp], [emim][bti], [emim][etso4] and [hmim][tcb], respectively. All of them were used as entrainers in the extractive distillation. A process simulation of each system was carried out and showed a lower both energy requirement and solvent usage as compared to conventional organic solvent process.

AB - A systematic methodology for screening and designing of Ionic Liquid (IL)-based separation processes is proposed and demonstrated using several case studies of both aqueous and non-aqueous systems, for instance, ethanol + water, ethanol + hexane, benzene + hexane, and toluene + methylcyclohexane. The best four ILs of each mixture are [mmim][dmp], [emim][bti], [emim][etso4] and [hmim][tcb], respectively. All of them were used as entrainers in the extractive distillation. A process simulation of each system was carried out and showed a lower both energy requirement and solvent usage as compared to conventional organic solvent process.

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KW - Separation processes

KW - Ionic liquid

KW - Extractive distillation

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BT - Proceedings of the 25th European Symposium on Computer Aided Process Engineering

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PB - Elsevier

T2 - 25th European Symposium on Computer Aided Process Engineering

Y2 - 31 May 2015 through 4 June 2015

ER -

Design of Separation Processes with Ionic Liquids

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