Solubility of carbon dioxide in three [Tf2N] ionic liquids

被引：51
|
作者：
Tagiuri, Ali [1 ]
Sumon, Kazi Z. [1 ]
Henni, Amr [1 ]
机构：
[1] Univ Regina, Ind Syst Engn Fac Engn & Appl, Regina, SK S4S 0A2, Canada
来源：
FLUID PHASE EQUILIBRIA | 2014年 / 380卷
关键词：
CO2; capture; Solubility; Ionic liquids; EoS; PRESSURE PHASE-BEHAVIOR; CO2; CAPTURE; GAS SOLUBILITY; BIS(TRIFLUOROMETHYLSULFONYL)IMIDE; PROGRESS; GREEN;
D O I：
10.1016/j.fluid.2014.07.015
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
The solubility of carbon dioxide in three bis(trifluoromethylsulfonyl)imide-based ionic liquids: N-methyl-n-pentYlpyrrolidinium bis(trifluoromethylsulfonyl)imide ([p(5)mpyrr][Tf2N]), 1-butyl-2,3-dimethylimidazolium bis(trifluoromethyl sulfonyl)imide abmmiml[Tf2N]), and tributylmethylphosphonium bis(trifluoromethyl sulfonyl)imide ([P-4441][Tf2N]) was measured at 298.15, 313.15, and 343.15K and pressures up to about 1.9 MPa. The data were well correlated with the Soave-Redlich-Kwong equation of state (SRK-EoS). Henry's law constants for CO2 in the three ILs ([P(5)mpyrr][Tf2N], [bmmim][Tf2N], and [P-4441][Tf2N]) at 298.15 K were 3.1, 3.5, and 3.3 MPa, respectively. (C) 2014 Elsevier B.V. All rights reserved.
引用
收藏
页码：39 / 47
页数：9
相关论文
共 50 条
  • [31] The Influence of Water on the Solubility of Carbon Dioxide in Imidazolium Based Ionic Liquids
    Kerle, Daniela
    Ludwig, Ralf
    Paschek, Dietmar
    ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE-INTERNATIONAL JOURNAL OF RESEARCH IN PHYSICAL CHEMISTRY & CHEMICAL PHYSICS, 2013, 227 (2-3): : 167 - 176
  • [32] Enhanced solubility of carbon dioxide for encapsulated ionic liquids in polymeric materials
    Kaviani, Shayan
    Kolahchyan, Saloumeh
    Hickenbottom, Kerri L.
    Lopez, Alexander M.
    Nejati, Siamak
    CHEMICAL ENGINEERING JOURNAL, 2018, 354 : 753 - 757
  • [33] Surface-Response Analysis for the Optimization of a Carbon Dioxide Absorption Process Using [hmim][Tf2N]
    Leonzio, Grazia
    Zondervan, Edwin
    PROCESSES, 2020, 8 (09)
  • [34] Solubility of carbon dioxide and ethane in three ionic liquids based on the bis{(trifluoromethyl)sulfonyl}imide anion
    Hong, G.
    Jacquemin, J.
    Deetlefs, M.
    Hardacre, C.
    Husson, P.
    Gomes, M. F. Costa
    FLUID PHASE EQUILIBRIA, 2007, 257 (01) : 27 - 34
  • [35] Extensive data analysis and modelling of carbon dioxide solubility in ionic liquids using chemical structure-based ensemble learning approaches
    Nakhaei-Kohani, Reza
    Amiri-Ramsheh, Behnam
    Pourmahdi, Maryam
    Atashrouz, Saeid
    Abedi, Ali
    Mohaddespour, Ahmad
    Hemmati-Sarapardeh, Abdolhossein
    FLUID PHASE EQUILIBRIA, 2024, 585
  • [36] Prediction of carbon dioxide solubility in ionic liquids using MLP and radial basis function (RBF) neural networks
    Tatar, Afshin
    Naseri, Saeid
    Bahadori, Mohammad
    Hezave, Ali Zeinolabedini
    Kashiwao, Tomoaki
    Bahadori, Alireza
    Darvish, Hoda
    JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS, 2016, 60 : 151 - 164
  • [37] Thermodynamic properties of C(4)mim[Tf2N] ionic liquids
    Zhang, M. M.
    Reddy, R. G.
    TRANSACTIONS OF THE INSTITUTIONS OF MINING AND METALLURGY SECTION C-MINERAL PROCESSING AND EXTRACTIVE METALLURGY, 2010, 119 (02): : 71 - 76
  • [38] MAS-NMR of [Pyr13][Tf2N] and [Pyr16][Tf2N] Ionic Liquids Confined to Carbon Black: Insights and Pitfalls
    Merz, Steffen
    Wang, Jie
    Galvosas, Petrik
    Granwehr, Josef
    MOLECULES, 2021, 26 (21):
  • [39] The effect of cyano groups on the solubility of carbon dioxide in ionic liquids containing cyano groups in anion
    Cho, Hang-Kyu
    Kim, Ji Eun
    Lim, Jong Sung
    KOREAN JOURNAL OF CHEMICAL ENGINEERING, 2017, 34 (05) : 1475 - 1482
  • [40] Experimental and computational studies on the solubility of carbon dioxide in protic ammonium-based ionic liquids
    Tiwikrama, Ardila Hayu
    Taha, Mohamed
    Lee, Ming-Jer
    JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS, 2020, 112 : 152 - 161
12345