1
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Paricaud P. Multipolar SAFT-VR Mie Equation of State: Predictions of Phase Equilibria in Refrigerant Systems with No Binary Interaction Parameter. J Phys Chem B 2023; 127:3052-3070. [PMID: 36977318 DOI: 10.1021/acs.jpcb.3c01058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/30/2023]
Abstract
An extension of the SAFT-VR Mie equation of state is proposed to predict the properties of multipolar fluids. The new model, referred to as multipolar M-SAFT-VR Mie, incorporates the general multipolar term developed by Gubbins and co-workers, which accounts for dipole-dipole, quadrupole-quadrupole, and dipole-quadrupole interactions. A modification of the third order terms in the perturbation theory results in an accurate description of the simulation data for multipolar Lennard-Jones fluids. Both the M-SAFT-VR Mie and polar soft-SAFT models are extended to account for polarizability, and a good agreement is obtained with molecular simulation data. The M-SAFT-VR Mie model is applied to refrigerant systems, and it is found that including both dipole and quadrupole moments in molecular models leads to more accurate results than using only a dipole moment. The new model provides excellent predictions of the vapor-liquid equilibria of zeotropic and azeotropic refrigerant mixtures without the need for binary interaction parameters, making it a valuable tool for formulating low-GWP working fluids.
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Affiliation(s)
- Patrice Paricaud
- UCP, ENSTA Paris, Institut Polytechnique de Paris, 828 Boulevard des Maréchaux, 91120 Palaiseau, France
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2
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Vapor-liquid equilibria calculations for components of natural gas using Huron-Vidal mixing rules. BRAZILIAN JOURNAL OF CHEMICAL ENGINEERING 2023. [DOI: 10.1007/s43153-023-00301-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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3
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Yazdi A, Najafloo A, Sakhaeinia H, Saali A, Pirouzfar V. The comparative modeling of solubility of carbon dioxide in amine solutions using SAFT-HR and PC-SAFT equation of state. MAIN GROUP CHEMISTRY 2022. [DOI: 10.3233/mgc-220064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
In this paper, we applied PC-SAFT and SAFT-HR equations of state so as to reproduce the solubility of carbon dioxide in aqueous diethanolamine solution. By using these equations, we have been able to model the solubility of carbon dioxide in aqueous amine solution in more than 350 experimental data points with wide range of amine molar concentration (0.01–0.12), temperature (300 K –478 K), carbon dioxide partial pressure (0.0001 KPa –5473 KPa), and carbon dioxide loading (0.04 –1.1). Ternary systems including water, carbon dioxide and diethanolamine have also been modeled by PC-SAFT and SAFT-HR equations of state based on bubble pressure algorithm. Binary interaction parameters are set to zero to show the genuine capability of equations of state in reproducing such experimental data. Provided modeling results have been obtained from MATLAB R2019b software for PC-SAFT equation of state are less deviated with experimental data. Overall average relative deviation of SAFT-HR and PC-SAFT are 45.452% and 4.374% respectively which show that PC-SAFT is a robust equation of state in predicting the solubility data of carbon dioxide in aqueous alkanolamine solutions.
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Affiliation(s)
- Arzhang Yazdi
- Department of Chemical Engineering, Central Tehran Branch, Islamic Azad University, Tehran, Iran
| | - Azam Najafloo
- Department of Chemical Engineering, Central Tehran Branch, Islamic Azad University, Tehran, Iran
| | - Hossein Sakhaeinia
- Department of Chemical Engineering, Central Tehran Branch, Islamic Azad University, Tehran, Iran
| | - Amirhossein Saali
- Department of Chemical and Biological Engineering, University of British Columbia, Vancouver, Canada
| | - Vahid Pirouzfar
- Department of Chemical Engineering, Central Tehran Branch, Islamic Azad University, Tehran, Iran
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4
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Nezbeda I, Klajmon M, Hrubý J. Thermodynamic properties of water from SAFT and CPA equations of state: A comprehensive assessment. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.119769] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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5
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Graham EJ, Forte E, Burger J, Galindo A, Jackson G, Adjiman CS. Multi-objective optimization of equation of state molecular parameters: SAFT-VR Mie models for water. Comput Chem Eng 2022. [DOI: 10.1016/j.compchemeng.2022.108015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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6
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Development of Soave–Redlich–Kister Equation of State and Vapor–Liquid Equilibrium Modeling For Polar Pure Compounds and Binary Mixtures. J SOLUTION CHEM 2022. [DOI: 10.1007/s10953-022-01150-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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7
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Yu G, Wei Z, Chen K, Guo R, Lei Z. Predictive molecular thermodynamic models for ionic liquids. AIChE J 2022. [DOI: 10.1002/aic.17575] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Gangqiang Yu
- Faculty of Environment and Life Beijing University of Technology Beijing China
| | - Zhong Wei
- School of Chemistry and Chemical Engineering Shihezi University Shihezi China
| | - Kai Chen
- School of Chemistry and Chemical Engineering Shihezi University Shihezi China
| | - Ruili Guo
- School of Chemistry and Chemical Engineering Shihezi University Shihezi China
| | - Zhigang Lei
- School of Chemistry and Chemical Engineering Shihezi University Shihezi China
- State Key Laboratory of Chemical Resource Engineering Beijing University of Chemical Technology Beijing China
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8
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Cea-Klapp E, Garrido JM, Quinteros-Lama H. Insights into the orientation and hydrogen bond influence on thermophysical and transport properties in choline-based deep eutectic solvents and methanol. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2021.117019] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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9
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Impact of deep eutectic solvents and their constituents on the aqueous solubility of phloroglucinol dihydrate. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.117932] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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10
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Alkhatib III, Vega LF. Quantifying the effect of polar interactions on the behavior of binary mixtures: Phase, interfacial, and excess properties. J Chem Phys 2021; 154:164503. [PMID: 33940796 DOI: 10.1063/5.0046034] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
In this work, polar soft-Statistical Associating Fluid Theory (SAFT) was used in a systematic manner to quantify the influence of polar interactions on the phase equilibria, interfacial, and excess properties of binary mixtures. The theory was first validated with available molecular simulation data and then used to isolate the effect of polar interactions on the thermodynamic behavior of the mixtures by fixing the polar moment of one component while changing the polar moment of the second component from non-polar to either highly dipolar or quadrupolar, examining 15 different binary mixtures. It was determined that the type and magnitude of polar interactions have direct implications on the vapor-liquid equilibria (VLE), resulting in azeotropy for systems of either dipolar or quadrupolar fluids when mixed with non-polar or low polar strength fluids, while increasing the polar strength of one component shifts the VLE to be more ideal. Additionally, excess properties and interfacial properties such as interfacial tension, density profiles, and relative adsorption at the interface were also examined, establishing distinct enrichment in the case of mixtures with highly quadrupolar fluids. Finally, polar soft-SAFT was applied to describe the thermodynamic behavior of binary mixtures of experimental systems exhibiting various intermolecular interactions (non-polar and polar), not only demonstrating high accuracy and robustness through agreement with experimental data but also providing insights into the effect of polarity on the interfacial properties of the studied mixtures. This work proves the value of having an accurate theory for isolating the effect of polarity, especially for the design of ad hoc polar solvents.
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Affiliation(s)
- Ismail I I Alkhatib
- Chemical Engineering Department, Khalifa University of Science and Technology, P.O. Box 127788, Abu Dhabi, United Arab Emirates
| | - Lourdes F Vega
- Chemical Engineering Department, Khalifa University of Science and Technology, P.O. Box 127788, Abu Dhabi, United Arab Emirates
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11
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Alkhatib III, Vega LF. Quantifying the effect of polarity on the behavior of mixtures of
n
‐alkanes
with dipolar solvents using polar
soft‐
statistical associating fluid theory (Polar soft‐SAFT). AIChE J 2020. [DOI: 10.1002/aic.16649] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Ismail I. I. Alkhatib
- Chemical Engineering Department, Research and Innovation Center on CO2 and H2 (RICH), and Center for Catalysis and Separation (CeCaS) Khalifa University of Science and Technology Abu Dhabi United Arab Emirates
| | - Lourdes F. Vega
- Chemical Engineering Department, Research and Innovation Center on CO2 and H2 (RICH), and Center for Catalysis and Separation (CeCaS) Khalifa University of Science and Technology Abu Dhabi United Arab Emirates
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12
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Yazdi A, Najafloo A, Sakhaeinia H. A method for thermodynamic modeling of H2S solubility using PC-SAFT equation of state based on a ternary solution of water, methyldiethanolamine and hydrogen sulfide. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2019.112113] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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13
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Alkhatib III, Pereira LMC, Torne J, Vega LF. Polar soft-SAFT: theory and comparison with molecular simulations and experimental data of pure polar fluids. Phys Chem Chem Phys 2020; 22:13171-13191. [DOI: 10.1039/d0cp00846j] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
The consideration of polar interactions is of vital importance for the development of predictive and accurate thermodynamic models for polar fluids, as they govern most of their thermodynamic properties, making them highly non-ideal fluids.
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Affiliation(s)
- Ismail I. I. Alkhatib
- Chemical Engineering Department
- Khalifa University of Science and Technology
- Abu Dhabi
- United Arab Emirates
- Research and Innovation Center on CO2 and H2 (RICH)
| | - Luís M. C. Pereira
- Chemical Engineering Department
- Khalifa University of Science and Technology
- Abu Dhabi
- United Arab Emirates
| | - Jordi Torne
- Alya Technology & Innovation SL
- 08202 Sabadell
- Spain
| | - Lourdes F. Vega
- Chemical Engineering Department
- Khalifa University of Science and Technology
- Abu Dhabi
- United Arab Emirates
- Research and Innovation Center on CO2 and H2 (RICH)
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14
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Polishuk I, Garrido JM. Comparison of SAFT-VR-Mie and CP-PC-SAFT in predicting phase behavior of associating systems IV. Methanol–aliphatic hydrocarbons. J Mol Liq 2019. [DOI: 10.1016/j.molliq.2019.111321] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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15
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NguyenHuynh D, Mai CTQ. Application of the Modified Group Contribution PC-SAFT to Carboxylic Acids and Their Mixtures. Ind Eng Chem Res 2019. [DOI: 10.1021/acs.iecr.9b02052] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Dong NguyenHuynh
- PetroVietnam Manpower Training College, No. 43 Road 30/4, Ward 9, Vung Tau City 0254, Viet Nam
| | - Chau T. Q. Mai
- Department of Chemical Engineering, University of Waterloo, 200 University Avenue West, Waterloo, Ontario N2L 3G1, Canada
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16
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Mitigating Complexity: Cohesion Parameters and Related Topics. I: The Hildebrand Solubility Parameter. J SOLUTION CHEM 2018. [DOI: 10.1007/s10953-018-0821-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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17
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Cripwell JT, Smith SAM, Schwarz CE, Burger AJ. SAFT-VR Mie: Application to Phase Equilibria of Alcohols in Mixtures with n-Alkanes and Water. Ind Eng Chem Res 2018. [DOI: 10.1021/acs.iecr.8b01042] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Jamie T. Cripwell
- Department of Process Engineering, Stellenbosch University, Private Bag X1, Matieland, 7602, South Africa
| | - Sonja A. M. Smith
- Department of Process Engineering, Stellenbosch University, Private Bag X1, Matieland, 7602, South Africa
| | - Cara E. Schwarz
- Department of Process Engineering, Stellenbosch University, Private Bag X1, Matieland, 7602, South Africa
| | - Andries J. Burger
- Department of Process Engineering, Stellenbosch University, Private Bag X1, Matieland, 7602, South Africa
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18
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19
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Forte E, Burger J, Langenbach K, Hasse H, Bortz M. Multi-criteria optimization for parameterization of SAFT-type equations of state for water. AIChE J 2017. [DOI: 10.1002/aic.15857] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Esther Forte
- Laboratory of Engineering Thermodynamics; University of Kaiserslautern; Erwin-Schrödinger-Str. 44, Kaiserslautern 67663 Germany
| | - Jakob Burger
- Laboratory of Engineering Thermodynamics; University of Kaiserslautern; Erwin-Schrödinger-Str. 44, Kaiserslautern 67663 Germany
| | - Kai Langenbach
- Laboratory of Engineering Thermodynamics; University of Kaiserslautern; Erwin-Schrödinger-Str. 44, Kaiserslautern 67663 Germany
| | - Hans Hasse
- Laboratory of Engineering Thermodynamics; University of Kaiserslautern; Erwin-Schrödinger-Str. 44, Kaiserslautern 67663 Germany
| | - Michael Bortz
- Fraunhofer Institute for Industrial Mathematics (ITWM); Fraunhofer-Platz 1, Kaiserslautern 67663 Germany
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20
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Zhao Y, Dong X, Gong M, Li H, Zhong Q, Shen J. Evaluation of PR, NRTL, UNIFAC, and PCSAFT on the VLE of Binary Systems Containing Ammonia. Ind Eng Chem Res 2017. [DOI: 10.1021/acs.iecr.6b04525] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Yanxing Zhao
- Key
Laboratory of Cryogenics, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, P.O. Box 2711, Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100039, China
| | - Xueqiang Dong
- Key
Laboratory of Cryogenics, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, P.O. Box 2711, Beijing 100190, China
| | - Maoqiong Gong
- Key
Laboratory of Cryogenics, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, P.O. Box 2711, Beijing 100190, China
| | - Huiya Li
- Key
Laboratory of Cryogenics, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, P.O. Box 2711, Beijing 100190, China
| | - Quan Zhong
- Key
Laboratory of Cryogenics, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, P.O. Box 2711, Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100039, China
| | - Jun Shen
- Key
Laboratory of Cryogenics, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, P.O. Box 2711, Beijing 100190, China
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21
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Bjørner MG, Kontogeorgis GM. Modelling the phase equilibria of multicomponent mixtures containing CO2, alkanes, water, and/or alcohols using the quadrupolar CPA equation of state. Mol Phys 2016. [DOI: 10.1080/00268976.2016.1167264] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Martin G. Bjørner
- Department of Chemical and Biochemical Engineering, Center for Energy Resources Engineering (CERE), Technical University of Denmark, Kgs. Lyngby, Denmark
| | - Georgios M. Kontogeorgis
- Department of Chemical and Biochemical Engineering, Center for Energy Resources Engineering (CERE), Technical University of Denmark, Kgs. Lyngby, Denmark
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22
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PC-SAFT predictions on mixtures of 1-alkyl-3methylimidazolium-bis(trifluroromethanesulphonyl)amide with hydrocarbons, alcohols and aqueous systems using a correlative based binary interaction parameter. J Taiwan Inst Chem Eng 2016. [DOI: 10.1016/j.jtice.2015.07.027] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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23
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Tsivintzelis I, Kontogeorgis GM. Modelling phase equilibria for acid gas mixtures using the CPA equation of state. Part V: Multicomponent mixtures containing CO2 and alcohols. J Supercrit Fluids 2015. [DOI: 10.1016/j.supflu.2015.05.015] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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24
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Dufal S, Lafitte T, Haslam AJ, Galindo A, Clark GN, Vega C, Jackson G. The A in SAFT: developing the contribution of association to the Helmholtz free energy within a Wertheim TPT1 treatment of generic Mie fluids. Mol Phys 2015. [DOI: 10.1080/00268976.2015.1029027] [Citation(s) in RCA: 77] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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25
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Babamohammadi S, Shamiri A, Aroua MK. A review of CO2 capture by absorption in ionic liquid-based solvents. REV CHEM ENG 2015. [DOI: 10.1515/revce-2014-0032] [Citation(s) in RCA: 92] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
AbstractConcern has increased about climate change caused by carbon dioxide (CO
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26
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Schreckenberg JM, Dufal S, Haslam AJ, Adjiman CS, Jackson G, Galindo A. Modelling of the thermodynamic and solvation properties of electrolyte solutions with the statistical associating fluid theory for potentials of variable range. Mol Phys 2014. [DOI: 10.1080/00268976.2014.910316] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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27
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de Villiers AJ, Schwarz CE, Chobanov KG, Burger AJ. Application of sPC-SAFT-JC and sPC-SAFT-GV to Phase Equilibria Predictions of Alkane/Alcohol, Alcohol/Alcohol, and Water/Alcohol Binary Systems. Ind Eng Chem Res 2014. [DOI: 10.1021/ie403918s] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Adriaan J. de Villiers
- Department of Process Engineering, Stellenbosch University, Private Bag
X1, Matieland 7602, South Africa
| | - Cara E. Schwarz
- Department of Process Engineering, Stellenbosch University, Private Bag
X1, Matieland 7602, South Africa
| | - Krasimir G. Chobanov
- Department of Process Engineering, Stellenbosch University, Private Bag
X1, Matieland 7602, South Africa
| | - Andries J. Burger
- Department of Process Engineering, Stellenbosch University, Private Bag
X1, Matieland 7602, South Africa
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28
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Affiliation(s)
- Zhigang Lei
- State Key Laboratory of Chemical
Resource Engineering, Beijing University of Chemical Technology, Box 266, Beijing, 100029, China
| | - Chengna Dai
- State Key Laboratory of Chemical
Resource Engineering, Beijing University of Chemical Technology, Box 266, Beijing, 100029, China
| | - Biaohua Chen
- State Key Laboratory of Chemical
Resource Engineering, Beijing University of Chemical Technology, Box 266, Beijing, 100029, China
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Paduszyński K, Domańska U. Thermodynamic Modeling of Ionic Liquid Systems: Development and Detailed Overview of Novel Methodology Based on the PC-SAFT. J Phys Chem B 2012; 116:5002-18. [DOI: 10.1021/jp3009207] [Citation(s) in RCA: 91] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Kamil Paduszyński
- Department of Physical Chemistry,
Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664
Warsaw, Poland
| | - Urszula Domańska
- Department of Physical Chemistry,
Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664
Warsaw, Poland
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30
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Paduszyński K, Domańska U. Solubility of Aliphatic Hydrocarbons in Piperidinium Ionic Liquids: Measurements and Modeling in Terms of Perturbed-Chain Statistical Associating Fluid Theory and Nonrandom Hydrogen-Bonding Theory. J Phys Chem B 2011; 115:12537-48. [DOI: 10.1021/jp205048b] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Kamil Paduszyński
- Department of Physical Chemistry, Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warsaw, Poland
| | - Urszula Domańska
- Department of Physical Chemistry, Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warsaw, Poland
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31
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Benavides AL, Gámez F. Perturbation theory for multipolar discrete fluids. J Chem Phys 2011; 135:134511. [DOI: 10.1063/1.3646733] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
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32
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Kontogeorgis GM, Economou IG. Equations of state: From the ideas of van der Waals to association theories. J Supercrit Fluids 2010. [DOI: 10.1016/j.supflu.2010.10.023] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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33
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Román-Ramírez LA, García-Sánchez F, Ortiz-Estrada CH, Justo-García DN. Modeling of Vapor−Liquid Equilibria for CO2 + 1-Alkanol Binary Systems with the PC-SAFT Equation of State Using Polar Contributions. Ind Eng Chem Res 2010. [DOI: 10.1021/ie901992k] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Luis A. Román-Ramírez
- Departamento de Ingeniería y Ciencias Químicas, Universidad Iberoamericana, Prolongacion Paseo de la Reforma 880, Lomas de Santa Fe, 01219 México, D.F., México, Laboratorio de Termodinámica, Programa de Investigación en Ingeniería Molecular, Instituto Mexicano del Petróleo, Eje Central Lázaro Cárdenas 152, 07730 México, D.F., México, and Departamento de Ingeniería Química Petrolera, ESIQIE, Instituto Politécnico Nacional, Unidad Profesional Adolfo López Mateos, Zacatenco, 07738 México, D.F., México
| | - Fernando García-Sánchez
- Departamento de Ingeniería y Ciencias Químicas, Universidad Iberoamericana, Prolongacion Paseo de la Reforma 880, Lomas de Santa Fe, 01219 México, D.F., México, Laboratorio de Termodinámica, Programa de Investigación en Ingeniería Molecular, Instituto Mexicano del Petróleo, Eje Central Lázaro Cárdenas 152, 07730 México, D.F., México, and Departamento de Ingeniería Química Petrolera, ESIQIE, Instituto Politécnico Nacional, Unidad Profesional Adolfo López Mateos, Zacatenco, 07738 México, D.F., México
| | - Ciro H. Ortiz-Estrada
- Departamento de Ingeniería y Ciencias Químicas, Universidad Iberoamericana, Prolongacion Paseo de la Reforma 880, Lomas de Santa Fe, 01219 México, D.F., México, Laboratorio de Termodinámica, Programa de Investigación en Ingeniería Molecular, Instituto Mexicano del Petróleo, Eje Central Lázaro Cárdenas 152, 07730 México, D.F., México, and Departamento de Ingeniería Química Petrolera, ESIQIE, Instituto Politécnico Nacional, Unidad Profesional Adolfo López Mateos, Zacatenco, 07738 México, D.F., México
| | - Daimler N. Justo-García
- Departamento de Ingeniería y Ciencias Químicas, Universidad Iberoamericana, Prolongacion Paseo de la Reforma 880, Lomas de Santa Fe, 01219 México, D.F., México, Laboratorio de Termodinámica, Programa de Investigación en Ingeniería Molecular, Instituto Mexicano del Petróleo, Eje Central Lázaro Cárdenas 152, 07730 México, D.F., México, and Departamento de Ingeniería Química Petrolera, ESIQIE, Instituto Politécnico Nacional, Unidad Profesional Adolfo López Mateos, Zacatenco, 07738 México, D.F., México
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Nasrifar K, Tafazzol AH. Vapor−Liquid Equilibria of Acid Gas−Aqueous Ethanolamine Solutions Using the PC-SAFT Equation of State. Ind Eng Chem Res 2010. [DOI: 10.1021/ie901181n] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Khashayar Nasrifar
- Department of Chemical Engineering, Shiraz University of Technology, Shiraz, Iran
| | - Amir H. Tafazzol
- Department of Chemical Engineering, Shiraz University of Technology, Shiraz, Iran
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35
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Chen ZH, Cao K, Yao Z, Huang ZM. Modeling solubilities of subcritical and supercritical fluids in polymers with cubic and non-cubic equations of state. J Supercrit Fluids 2009. [DOI: 10.1016/j.supflu.2008.12.013] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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36
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Zeng ZY, Xu YY, Li YW. Calculation of Solubility Parameter Using Perturbed-Chain SAFT and Cubic-Plus-Association Equations of State. Ind Eng Chem Res 2008. [DOI: 10.1021/ie800811f] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Zhi-Yong Zeng
- State Key Laboratory of Coal Conversion, Institute of Coal Chemistry, Chinese Academy of Sciences, Taiyuan 030001, People's Republic of China and Graduate University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China
| | - Yuan-Yuan Xu
- State Key Laboratory of Coal Conversion, Institute of Coal Chemistry, Chinese Academy of Sciences, Taiyuan 030001, People's Republic of China and Graduate University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China
| | - Yong-Wang Li
- State Key Laboratory of Coal Conversion, Institute of Coal Chemistry, Chinese Academy of Sciences, Taiyuan 030001, People's Republic of China and Graduate University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China
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37
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Nguyen-Huynh D, Passarello JP, Tobaly P, de Hemptinne JC. Modeling Phase Equilibria of Asymmetric Mixtures Using a Group-Contribution SAFT (GC-SAFT) with a kij Correlation Method Based on London’s Theory. 1. Application to CO2 + n-Alkane, Methane + n-Alkane, and Ethane + n-Alkane Systems. Ind Eng Chem Res 2008. [DOI: 10.1021/ie071643r] [Citation(s) in RCA: 66] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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38
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Tan SP, Adidharma H, Radosz M. Recent Advances and Applications of Statistical Associating Fluid Theory. Ind Eng Chem Res 2008. [DOI: 10.1021/ie8008764] [Citation(s) in RCA: 241] [Impact Index Per Article: 15.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Sugata P. Tan
- Soft Material Laboratory, Department of Chemical and Petroleum Engineering, University of Wyoming, Laramie, Wyoming 82071
| | - Hertanto Adidharma
- Soft Material Laboratory, Department of Chemical and Petroleum Engineering, University of Wyoming, Laramie, Wyoming 82071
| | - Maciej Radosz
- Soft Material Laboratory, Department of Chemical and Petroleum Engineering, University of Wyoming, Laramie, Wyoming 82071
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39
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Ramos MCD, Goff KD, Zhao H, McCabe C. Modeling the Phase Behavior of H2S + n-Alkane Binary Mixtures Using the SAFT-VR+D Approach. J Phys Chem B 2008; 112:9417-27. [DOI: 10.1021/jp800397n] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- M. Carolina dos Ramos
- Department of Chemical Engineering, Vanderbilt University, Nashville, Tennessee 37235
| | - Kimberly D. Goff
- Department of Chemical Engineering, Vanderbilt University, Nashville, Tennessee 37235
| | - Honggang Zhao
- Department of Chemical Engineering, Vanderbilt University, Nashville, Tennessee 37235
| | - Clare McCabe
- Department of Chemical Engineering, Vanderbilt University, Nashville, Tennessee 37235
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40
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Tsivintzelis I, Grenner A, Economou IG, Kontogeorgis GM. Evaluation of the Nonrandom Hydrogen Bonding (NRHB) Theory and the Simplified Perturbed-Chain−Statistical Associating Fluid Theory (sPC-SAFT). 2. Liquid−Liquid Equilibria and Prediction of Monomer Fraction in Hydrogen Bonding Systems. Ind Eng Chem Res 2008. [DOI: 10.1021/ie071382l] [Citation(s) in RCA: 57] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Ioannis Tsivintzelis
- Center for Phase Equilibria and Separation Processes (IVC-SEP), Department of Chemical and Biochemical Engineering, Technical University of Denmark, DK-2800 Lyngby, Denmark, and Molecular Thermodynamics and Modeling of Materials Laboratory, Institute of Physical Chemistry, National Center for Scientific Research “Demokritos”, GR-15310 Aghia Paraskevi Attikis, Greece
| | - Andreas Grenner
- Center for Phase Equilibria and Separation Processes (IVC-SEP), Department of Chemical and Biochemical Engineering, Technical University of Denmark, DK-2800 Lyngby, Denmark, and Molecular Thermodynamics and Modeling of Materials Laboratory, Institute of Physical Chemistry, National Center for Scientific Research “Demokritos”, GR-15310 Aghia Paraskevi Attikis, Greece
| | - Ioannis G. Economou
- Center for Phase Equilibria and Separation Processes (IVC-SEP), Department of Chemical and Biochemical Engineering, Technical University of Denmark, DK-2800 Lyngby, Denmark, and Molecular Thermodynamics and Modeling of Materials Laboratory, Institute of Physical Chemistry, National Center for Scientific Research “Demokritos”, GR-15310 Aghia Paraskevi Attikis, Greece
| | - Georgios M. Kontogeorgis
- Center for Phase Equilibria and Separation Processes (IVC-SEP), Department of Chemical and Biochemical Engineering, Technical University of Denmark, DK-2800 Lyngby, Denmark, and Molecular Thermodynamics and Modeling of Materials Laboratory, Institute of Physical Chemistry, National Center for Scientific Research “Demokritos”, GR-15310 Aghia Paraskevi Attikis, Greece
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41
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Karakatsani EK, Economou IG, Kroon MC, Bermejo MD, Peters CJ, Witkamp GJ. Equation of state modeling of the phase equilibria of ionic liquid mixtures at low and high pressure. Phys Chem Chem Phys 2008; 10:6160-8. [DOI: 10.1039/b806584p] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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42
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Vrabec J, Gross J. Vapor−Liquid Equilibria Simulation and an Equation of State Contribution for Dipole−Quadrupole Interactions. J Phys Chem B 2007; 112:51-60. [DOI: 10.1021/jp072619u] [Citation(s) in RCA: 71] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Jadran Vrabec
- Institut für Technische Thermodynamik und Thermische Verfahrenstechnik, Universität Stuttgart, Pfaffenwaldring 9, 70550 Stuttgart, Germany, and Engineering Thermodynamics, Delft University of Technology, Leeghwaterstraat 44, 2628 CA Delft, The Netherlands
| | - Joachim Gross
- Institut für Technische Thermodynamik und Thermische Verfahrenstechnik, Universität Stuttgart, Pfaffenwaldring 9, 70550 Stuttgart, Germany, and Engineering Thermodynamics, Delft University of Technology, Leeghwaterstraat 44, 2628 CA Delft, The Netherlands
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43
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Aparicio S, Alcalde R, Dávila MJ, García B, Leal JM. Properties and Structure of Aromatic Ester Solvents. J Phys Chem B 2007; 111:4417-31. [PMID: 17411084 DOI: 10.1021/jp068560t] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
This paper reports on an experimental and theoretical study of the aromatic ester solvents family. Several compounds were selected to analyze the different factors that influence their liquid-state properties and structures. The pressure-volume-temperature behavior of these fluids was measured accurately over wide temperature and pressure ranges and correlated successfully with the empirical TRIDEN equation. From the measured data the relevant derived coefficients of isothermal compressibility, isobaric expansibility, and internal pressure were calculated. The statistical associating fluid theory (SAFT) and perturbed chain statistical associating fluid theory (PC-SAFT) molecularly based equations of state were used to predict the PVT behavior with model parameters obtained from the correlation of available saturation literature data; the results provided by PC-SAFT equations of state were clearly superior for all of the studied solvents. The fluid's molecular level structure was studied by quantum computations at the B3LYP/6-311++g** level and classical molecular dynamics simulations in the NPT ensemble with the OPLS-AA forcefield. Molecular parameters, such as torsional barriers or cluster energetics, were analyzed as a function of ester structures. The molecular dynamics study provides, on one hand, theoretical values of thermophysical properties, which are compared with the experimental ones, and, on the other hand, valuable molecular level structural information. On the basis of both macroscopic and microscopic studies complex fluid structures were inferred with important effects arising from the geometries of the studied molecules and from the existence of remarkable intermolecular forces of dominating dipolar nature.
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Affiliation(s)
- Santiago Aparicio
- Departamento de Química, Universidad de Burgos, 09001 Burgos, Spain.
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44
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Clark GNI, Haslam AJ, Galindo A, Jackson G. Developing optimal Wertheim-like models of water for use in Statistical Associating Fluid Theory (SAFT) and related approaches. Mol Phys 2006. [DOI: 10.1080/00268970601081475] [Citation(s) in RCA: 137] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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45
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Karakatsani EK, Kontogeorgis GM, Economou IG. Evaluation of the Truncated Perturbed Chain-Polar Statistical Associating Fluid Theory for Complex Mixture Fluid Phase Equilibria. Ind Eng Chem Res 2006. [DOI: 10.1021/ie060313o] [Citation(s) in RCA: 67] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Eirini K. Karakatsani
- Molecular Thermodynamics and Modeling of Materials Laboratory, Institute of Physical Chemistry, National Centre of Scientific Research “Demokritos”, GR-15310 Aghia Paraskevi Attikis, Greece, and Department of Chemical Engineering, Center for Phase Equilibria and Separation Processes (IVC-SEP), Technical University of Denmark, DK-2800 Lyngby, Denmark
| | - Georgios M. Kontogeorgis
- Molecular Thermodynamics and Modeling of Materials Laboratory, Institute of Physical Chemistry, National Centre of Scientific Research “Demokritos”, GR-15310 Aghia Paraskevi Attikis, Greece, and Department of Chemical Engineering, Center for Phase Equilibria and Separation Processes (IVC-SEP), Technical University of Denmark, DK-2800 Lyngby, Denmark
| | - Ioannis G. Economou
- Molecular Thermodynamics and Modeling of Materials Laboratory, Institute of Physical Chemistry, National Centre of Scientific Research “Demokritos”, GR-15310 Aghia Paraskevi Attikis, Greece, and Department of Chemical Engineering, Center for Phase Equilibria and Separation Processes (IVC-SEP), Technical University of Denmark, DK-2800 Lyngby, Denmark
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46
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von Solms N, Michelsen ML, Passos CP, Derawi SO, Kontogeorgis GM. Investigating Models for Associating Fluids Using Spectroscopy. Ind Eng Chem Res 2006. [DOI: 10.1021/ie051341u] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Nicolas von Solms
- Centre for Phase Equilibria and Separation Processes (IVC-SEP), Department of Chemical Engineering, Technical University of Denmark, DK-2800 Lyngby, Denmark
| | - Michael L. Michelsen
- Centre for Phase Equilibria and Separation Processes (IVC-SEP), Department of Chemical Engineering, Technical University of Denmark, DK-2800 Lyngby, Denmark
| | - Claudia Pereira Passos
- Centre for Phase Equilibria and Separation Processes (IVC-SEP), Department of Chemical Engineering, Technical University of Denmark, DK-2800 Lyngby, Denmark
| | - Samer O. Derawi
- Centre for Phase Equilibria and Separation Processes (IVC-SEP), Department of Chemical Engineering, Technical University of Denmark, DK-2800 Lyngby, Denmark
| | - Georgios M. Kontogeorgis
- Centre for Phase Equilibria and Separation Processes (IVC-SEP), Department of Chemical Engineering, Technical University of Denmark, DK-2800 Lyngby, Denmark
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47
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Karakatsani EK, Economou IG. Perturbed Chain-Statistical Associating Fluid Theory Extended to Dipolar and Quadrupolar Molecular Fluids. J Phys Chem B 2006; 110:9252-61. [PMID: 16671742 DOI: 10.1021/jp056957b] [Citation(s) in RCA: 102] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
The perturbed chain statistical associating fluid theory (PC-SAFT) is extended to polar molecular fluids, namely dipolar and quadrupolar fluids. The extension is based on the perturbation theory for polar fluids by Stell and co-workers. Appropriate expressions are proposed for dipole-dipole, quadrupole-quadrupole, and dipole-quadrupole interactions. Furthermore, induced dipole interactions are calculated explicitly in the model. The new polar PC-SAFT model is relatively complex; for this purpose, a truncated polar PC-SAFT model is proposed using only the leading term in the polynomial expansion for polar interactions. The new model is used for the calculation of thermodynamic properties of various quadrupolar pure fluids. In all cases, the agreement between experimental data and model predictions is very good.
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Affiliation(s)
- Eirini K Karakatsani
- Molecular Thermodynamics and Modeling of Materials Laboratory, Institute of Physical Chemistry, National Center for Scientific Research Demokritos, GR-15310 Aghia Paraskevi Attikis, Greece
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48
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Kroon MC, Karakatsani EK, Economou IG, Witkamp GJ, Peters CJ. Modeling of the Carbon Dioxide Solubility in Imidazolium-Based Ionic Liquids with the tPC-PSAFT Equation of State. J Phys Chem B 2006; 110:9262-9. [PMID: 16671743 DOI: 10.1021/jp060300o] [Citation(s) in RCA: 153] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
In this work, an equation of state (EoS) is developed to predict accurately the phase behavior of ionic liquid + CO2 systems based on the truncated perturbed chain polar statistical associating fluid theory (tPC-PSAFT) EoS. This EoS accounts explicitly for the dipolar interactions between ionic liquid molecules, the quadrupolar interactions between CO2 molecules, and the Lewis acid-base type of association between the ionic liquid and the CO2 molecules. Physically meaningful model pure-component parameters for ionic liquids are estimated based on literature data. All experimental vapor-liquid equilibrium data are correlated with a single linearly temperature-dependent binary interaction parameter. The ability of the model to describe accurately carbon dioxide solubility in various 1-alkyl-3-methylimidazolium-based ionic liquids with different alkyl chain lengths and different anions at pressures from 0 to 100 MPa and carbon dioxide fractions from 0 to 75 mol % is demonstrated. In all cases, good agreement with experimental data is obtained.
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Affiliation(s)
- Maaike C Kroon
- Physical Chemistry and Molecular Thermodynamics, Department of Chemical Technology, Faculty of Applied Sciences, Delft University of Technology, Julianalaan 136, 2628 BL Delft, The Netherlands.
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