Solid-liquid equilibria for binary and ternary systems with the Cubic-Plus-Association (CPA) equation of state

被引:5
|
作者
Fettouhi, Andre [1 ]
Thomsen, Kaj [1 ]
机构
[1] Tech Univ Denmark, Dept Chem & Biochem Engn, Ctr Phase Equilibria & Separat Proc, DK-2800 Lyngby, Denmark
关键词
Solid-liquid equilibria; Cubic-Plus-Association; Equations of state; Phase equilibria; Binary mixtures; Ternary mixtures; DIRECTIONAL ATTRACTIVE FORCES; PHASE-BEHAVIOR; WATER SYSTEMS; FREEZING PROCESS; CARBON DIOXIDE; MIXTURES; FLUIDS; ETHANOL; METHANE; GAS;
D O I
10.1016/j.fluid.2010.02.017
中图分类号
O414.1 [热力学];
学科分类号
摘要
A systematic investigation of the CPA model's performance within solid-liquid equilibria (SLE) in binary mixtures (methane + ethane, methane + heptane, methane + benzene, methane + CO2, ethane + heptane, ethane + CO2, 1-propanol + 1,4-dioxane, ethanol + water, 2-propanol + water) is presented. The results from the binary mixtures are used to predict SLE behaviour in ternary mixtures (methane + ethane + heptane, methane + ethane + CO2). Our results are compared with experimental data found in the literature. (C) 2010 Elsevier B.V. All rights reserved.
引用
收藏
页码:121 / 129
页数:9
相关论文
共 50 条
  • [1] Phase equilibria of glycerol containing systems and their description with the Cubic-Plus-Association (CPA) Equation of State
    Oliveira, M. B.
    Teles, A. R. R.
    Queimada, A. J.
    Coutinho, J. A. P.
    [J]. FLUID PHASE EQUILIBRIA, 2009, 280 (1-2) : 22 - 29
  • [2] Low pressure vapor-liquid equilibria modeling of biodiesel related systems with the Cubic-Plus-Association (CPA) equation of state
    Oliveira, Mariana B.
    Follegatti-Romero, Luis A.
    Lanza, Marcelo
    Batista, Fabio R.M.
    Batista, Eduardo A.C.
    Meirelles, Antonio J.A.
    [J]. Fuel, 2014, 133 : 224 - 231
  • [3] Modeling of Biodiesel Multicomponent Systems with the Cubic-Plus-Association (CPA) Equation of State
    Oliveira, Mariana B.
    Queimada, Antonio J.
    Coutinho, Joao A. P.
    [J]. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2010, 49 (03) : 1419 - 1427
  • [4] Extension of the cubic-plus-association (CPA) equation of state to amines
    Kaarsholm, M
    Derawi, SO
    Michelsen, ML
    Kontogeorgis, GM
    [J]. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2005, 44 (12) : 4406 - 4413
  • [5] Low pressure vapor-liquid equilibria modeling of biodiesel related systems with the Cubic-Plus-Association (CPA) equation of state
    Oliveira, Mariana B.
    Follegatti-Romero, Luis A.
    Lanza, Marcelo
    Batista, Fabio R. M.
    Batista, Eduardo A. C.
    Meirelles, Antonio J. A.
    [J]. FUEL, 2014, 133 : 224 - 231
  • [6] Recent applications of the cubic-plus-association (CPA) equation of state to industrially important systems
    Folas, GK
    Derawi, SO
    Michelsen, ML
    Stenby, EH
    Kontogeorgis, GM
    [J]. FLUID PHASE EQUILIBRIA, 2005, 228 : 121 - 126
  • [7] Application of the cubic-plus-association (CPA) equation of state to cross-associating systems
    Folas, GK
    Gabrielsen, J
    Michelsen, ML
    Stenby, EH
    Kontogeorgis, GM
    [J]. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2005, 44 (10) : 3823 - 3833
  • [8] Modeling the liquid-liquid equilibria of water plus fluorocarbons with the cubic-plus-association equation of state
    Oliveira, Mariana B.
    Freire, Mara G.
    Marrucho, Isabel M.
    Kontogeorgis, Georgios M.
    Queimada, Antonio J.
    Coutinho, Joao A. P.
    [J]. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2007, 46 (04) : 1415 - 1420
  • [9] Phase Equilibria of Ester plus Alcohol Systems and Their Description with the Cubic-Plus-Association Equation of State
    Oliveira, Mariana B.
    Miguel, Sofia I.
    Queimada, Antonio J.
    Coutinho, Joao A. P.
    [J]. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2010, 49 (07) : 3452 - 3458
  • [10] Prediction of phase equilibria in binary aqueous systems containing alkanes, cycloalkanes, and alkenes with the cubic-plus-association equation of state
    Yakoumis, lakovos V.
    Kontogeorgis, Georgios M.
    Voutsas, Epaminondas C.
    Hendriks, Eric M.
    Tassios, Dimitrios P.
    [J]. Industrial and Engineering Chemistry Research, 1998, 37 (10): : 4175 - 4182