Vapor pressure measurement and correlation of acetonitrile +1-butyl-3-methylimidazolium chloride, +1-butyl-3-methylimidazolium tetrafluoroborate, and +1-hexyl-3-methylimidazolium chloride

Qing Yang; Kexia Chen; Changchun He; Changjun Peng; Honglai Liu

doi:10.1016/j.cjche.2014.11.008

Your Location：

Home >

Browse articles >

Vapor pressure measurement and correlation of acetonitrile +1-butyl-3-methylimidazolium chloride, +1-butyl-3-methylimidazolium tetrafluoroborate, and +1-hexyl-3-methylimidazolium chloride

化工热力学 | Updated：2026-01-06

- Vapor pressure measurement and correlation of acetonitrile +1-butyl-3-methylimidazolium chloride, +1-butyl-3-methylimidazolium tetrafluoroborate, and +1-hexyl-3-methylimidazolium chloride
- Vapor pressure measurement and correlation of acetonitrile +1-butyl-3-methylimidazolium chloride, +1-butyl-3-methylimidazolium tetrafluoroborate, and +1-hexyl-3-methylimidazolium chloride
- 中国化学工程学报（英文版） 2015年23卷第2期页码：412-416
- Affiliations：
  
  State Key Laboratory of Chemical Engineering and Department of Chemistry, East China University of Science and Technology,Shanghai,China,200237
- Author bio：
- Funds：
- DOI：10.1016/j.cjche.2014.11.008
  中图分类号：
- 纸质出版：2015
- Accepted：
Scan QR Code
Qing Yang, Kexia Chen, Changchun He, 等. Vapor pressure measurement and correlation of acetonitrile +1-butyl-3-methylimidazolium chloride, +1-butyl-3-methylimidazolium tetrafluoroborate, and +1-hexyl-3-methylimidazolium chloride[J]. 中国化学工程学报（英文版）, 2015,23(2):412-416.

Qing Yang, Kexia Chen, Changchun He, Changjun Peng, Honglai Liu. Vapor pressure measurement and correlation of acetonitrile +1-butyl-3-methylimidazolium chloride, +1-butyl-3-methylimidazolium tetrafluoroborate, and +1-hexyl-3-methylimidazolium chloride[J]. , 2015, 23(2): 412-416.
Qing Yang, Kexia Chen, Changchun He, 等. Vapor pressure measurement and correlation of acetonitrile +1-butyl-3-methylimidazolium chloride, +1-butyl-3-methylimidazolium tetrafluoroborate, and +1-hexyl-3-methylimidazolium chloride[J]. 中国化学工程学报（英文版）, 2015,23(2):412-416. DOI： 10.1016/j.cjche.2014.11.008.

Qing Yang, Kexia Chen, Changchun He, Changjun Peng, Honglai Liu. Vapor pressure measurement and correlation of acetonitrile +1-butyl-3-methylimidazolium chloride, +1-butyl-3-methylimidazolium tetrafluoroborate, and +1-hexyl-3-methylimidazolium chloride[J]. , 2015, 23(2): 412-416. DOI： 10.1016/j.cjche.2014.11.008.

摘要

Abstract

Vapor pressures were measured for acetonitrile +1-butyl-3-methylimidazolium chloride ([C

mim

]

[Cl

]

)

+1-butyl-3-methylimidazolium tetrafluoroborate ([C

mim

]

[BF

]

) and +1-hexyl-3-methylimidazolium chloride ([C

mim

]

[Cl

]

) at temperatures of 313 to 353 K by a quasi-staticmethod. The experimental data for the binary systemswere correlated by the non-randomtwo liquid (NRTL) equationwith an average absolute relative deviation (AARD) of within 1.84%. The results indicate that the three ionic liquids (ILs) can result in a negative deviation from the Raoult's law for the binary solutions containing acetonitrile

and the affinity between ILs and acetonitrile molecules follows the order [C

mim

]

[BF

]

+acetonitrile [C

mim

]

[Cl

]

+acetonitrile [C

mim

]

[Cl

]

+acetonitrile.

关键词

Keywords

references

浏览量

297

Downloads

CSCD

文章被引用时，请邮件提醒。

Submit

工具集

关联资源

Salting-out effect of ionic liquids on isobaric vapor-liquid equilibrium of acetonitrile-water system

Measurement and Prediction of Vapor Pressure for H2O+CH3OH/C2H5OH+[BMIM][DBP] Ternary Working Fluids

Vapor Pressure Measurement of Water+1,3-Dimethylimidazolium Tetrafluoroborate System

Impact of CO2 cycloaddition reaction on hydrodynamics and mass transfer behavior of CO2-ionic liquid system in a capillary reactor

Mass transfer and kinetic behavior studies on cycloaddition of carbon dioxide with propylene oxide catalyzed by ionic liquid in microchannel reactor