Solubility of mixed gases containing carbon dioxide in ionic liquids: Measurements and predictions

Y. S. Kim; J. H. Jang; B. D. Lim; J. W. Kang; C. S. Lee

doi:10.1016/j.fluid.2006.11.019

Solubility of mixed gases containing carbon dioxide in ionic liquids: Measurements and predictions

Y. S. Kim, J. H. Jang, B. D. Lim, J. W. Kang, C. S. Lee

Department of Chemical and Biological Engineering

Research output: Contribution to journal › Article › peer-review

102 Citations (Scopus)

Abstract

Solubilities of pure carbon dioxide and propane and those of the mixed gases carbon dioxide + nitrogen and carbon dioxide + propane in 1-hexyl-3-methylimidazolium tri(bisfluoromethylsulfonyl)imide were experimentally studied at 298.15 K and up to 1 MPa. A group-contribution lattice fluid equation of state was applied for the prediction of the solubility of pure and mixed gases with ionic liquids. Predicted results were found in reasonably good agreements with experimental data.

Original language	English
Pages (from-to)	70-74
Number of pages	5
Journal	Fluid Phase Equilibria
Volume	256
Issue number	1-2
DOIs	https://doi.org/10.1016/j.fluid.2006.11.019
Publication status	Published - 2007 Aug 1

Keywords

Calculation
Experiment
Gases
Ionic liquids
Vapor-liquid equilibria

ASJC Scopus subject areas

Chemical Engineering(all)
Physics and Astronomy(all)
Physical and Theoretical Chemistry

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10.1016/j.fluid.2006.11.019

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title = "Solubility of mixed gases containing carbon dioxide in ionic liquids: Measurements and predictions",

abstract = "Solubilities of pure carbon dioxide and propane and those of the mixed gases carbon dioxide + nitrogen and carbon dioxide + propane in 1-hexyl-3-methylimidazolium tri(bisfluoromethylsulfonyl)imide were experimentally studied at 298.15 K and up to 1 MPa. A group-contribution lattice fluid equation of state was applied for the prediction of the solubility of pure and mixed gases with ionic liquids. Predicted results were found in reasonably good agreements with experimental data.",

keywords = "Calculation, Experiment, Gases, Ionic liquids, Vapor-liquid equilibria",

author = "Kim, {Y. S.} and Jang, {J. H.} and Lim, {B. D.} and Kang, {J. W.} and Lee, {C. S.}",

note = "Funding Information: This work was supported by grant No. R01-2003-000-10300-0 from the Basic Research Program of the Korea Science & Engineering Foundation.",

year = "2007",

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T1 - Solubility of mixed gases containing carbon dioxide in ionic liquids

T2 - Measurements and predictions

AU - Kim, Y. S.

AU - Jang, J. H.

AU - Lim, B. D.

AU - Kang, J. W.

AU - Lee, C. S.

N1 - Funding Information: This work was supported by grant No. R01-2003-000-10300-0 from the Basic Research Program of the Korea Science & Engineering Foundation.

PY - 2007/8/1

Y1 - 2007/8/1

N2 - Solubilities of pure carbon dioxide and propane and those of the mixed gases carbon dioxide + nitrogen and carbon dioxide + propane in 1-hexyl-3-methylimidazolium tri(bisfluoromethylsulfonyl)imide were experimentally studied at 298.15 K and up to 1 MPa. A group-contribution lattice fluid equation of state was applied for the prediction of the solubility of pure and mixed gases with ionic liquids. Predicted results were found in reasonably good agreements with experimental data.

AB - Solubilities of pure carbon dioxide and propane and those of the mixed gases carbon dioxide + nitrogen and carbon dioxide + propane in 1-hexyl-3-methylimidazolium tri(bisfluoromethylsulfonyl)imide were experimentally studied at 298.15 K and up to 1 MPa. A group-contribution lattice fluid equation of state was applied for the prediction of the solubility of pure and mixed gases with ionic liquids. Predicted results were found in reasonably good agreements with experimental data.

KW - Calculation

KW - Experiment

KW - Gases

KW - Ionic liquids

KW - Vapor-liquid equilibria

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DO - 10.1016/j.fluid.2006.11.019

M3 - Article

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SN - 0378-3812

VL - 256

SP - 70

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JO - Fluid Phase Equilibria

JF - Fluid Phase Equilibria

IS - 1-2

ER -

Solubility of mixed gases containing carbon dioxide in ionic liquids: Measurements and predictions

Abstract

Keywords

ASJC Scopus subject areas

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