Výsledky vyhledávání - "Evelyne Neau"

Vapor–Liquid Equilibria of the Aqueous and Organic Mixtures Composed of Dipropylene Glycol Methyl Ether, Dipropylene Glycol n -Butyl Ether, and Propylene Glycol n -Butyl Ether. Part II: Modeling Based on the NRTL-PR Model

Autor: Evelyne Neau, Pierrette Guichardon, Oleksandr Dimitrov, Isabelle Raspo

Publikováno v: Industrial and engineering chemistry research
Industrial and engineering chemistry research, American Chemical Society, 2021, 60 (30), pp.11513-11524. ⟨10.1021/acs.iecr.1c01545⟩
Industrial and engineering chemistry research, 2021, 60 (30), pp.11513-11524. ⟨10.1021/acs.iecr.1c01545⟩

International audience; Further to the Part I of the present paper, the second Part is concentrated around the VLE modeling of binary mixtures involving the three glycol ethers previously studied experimentally. The authors propose to use the NRTL-PR

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66e797d7d5843957070b5e0a4c625d6e
https://hal.archives-ouvertes.fr/hal-03379757/document

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An empirical correlation for the relative permittivity of liquids in a wide temperature range: application to the modeling of electrolyte systems with a GE/EoS approach

Autor: Evelyne Neau, Isabelle Raspo

Publikováno v: Fluid Phase Equilibria
Fluid Phase Equilibria, Elsevier, 2020, 506, pp.112371. ⟨10.1016/j.fluid.2019.112371⟩
Fluid Phase Equilibria, 2020, 506, pp.112371. ⟨10.1016/j.fluid.2019.112371⟩

International audience; Relative permittivity, also known as static dielectric constant, is a key property of solvents in electrolyte solutions. It strongly influences the solubility of solutes and, therefore, it can be used as a predictive tool in c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c4c6bf5ca951ae88e2a26675866daf2
https://hal.archives-ouvertes.fr/hal-02325903/document

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Extension of the group contribution NRTL-PRA EoS for the modeling of mixtures containing light gases and alcohols with water and salts

Autor: Laurent Avaullee, Christophe Nicolas, Evelyne Neau

Publikováno v: Fluid Phase Equilibria
Fluid Phase Equilibria, Elsevier, 2018, 458, pp.194-210. ⟨10.1016/j.fluid.2017.09.028⟩
Fluid Phase Equilibria, 2018, 458, pp.194-210. ⟨10.1016/j.fluid.2017.09.028⟩

International audience; The offshore exploitation of petroleum fluids in normal conditions of pressure and temperature of transport and in presence of salt water is concerned with the prevention of gas hydrate formation, generally thanks to continuou

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14884de5652d6da9acfe797c964f0846
https://hal.archives-ouvertes.fr/hal-01703014/document

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The NRTL-PRA group contribution EoS for the simultaneous prediction of LLE, VLE and hE of hydrocarbon mixtures with associating compounds

Autor: Isabelle Raspo, Joan Escandell, Evelyne Neau

Publikováno v: Fluid Phase Equilibria
Fluid Phase Equilibria, 2016, 427, pp.126-142. ⟨10.1016/j.fluid.2016.06.035⟩
Fluid Phase Equilibria, Elsevier, 2016, 427, pp.126-142. ⟨10.1016/j.fluid.2016.06.035⟩

The goal of this study is to propose a modification of the NRTL-PR EoS for the prediction of phase equilibria and excess enthalpies in mixtures containing methanol with hydrocarbons; indeed, with these systems, the original equation is confronted to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::825d1eac75fec7efaf13a98379145121
https://hal.science/hal-01369874/document

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Diffusion Coefficients of Organic Compounds at Infinite Dilution in Ternary Mixtures: Experimental Determinations and Modeling

Autor: Christophe Nicolas, Evelyne Neau, Amor Safi, Joan Escandell

Publikováno v: Journal of Chemical & Engineering Data. 55:5449-5452

In this study, infinite dilution diffusion coefficients of aromatic compounds in ternary mixtures were measured at 298.15 K using the Taylor dispersion technique. The experimental data of benzene i...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4242dfcc062b053b554543cf0f2d0b3b
https://doi.org/10.1021/je1005642

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Modeling of Highly Nonideal Systems: 2. Prediction of High Pressure Phase Equilibria with the Group Contribution NRTL-PR EoS

Autor: Evelyne Neau, Joan Escandell, Christophe Nicolas

Publikováno v: Industrial and engineering chemistry research
Industrial and engineering chemistry research, 2010, 49 (16), pp.7589-7596. ⟨10.1021/ie101266x⟩
Industrial and engineering chemistry research, American Chemical Society, 2010, 49 (16), pp.7589-7596. ⟨10.1021/ie101266x⟩

International audience; The purpose of this study is to propose a simple cubic equation of state for the prediction of phase equilibria in highly non ideal systems. The NRTL-PR equation of state is based on the association of the Peng−Robinson EoS

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6507546ec95f30f147bd228f0eb7854
https://doi.org/10.1021/ie101266x

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The Soave, Twu and Boston–Mathias alpha functions in cubic equations of state. Part II. Modeling of thermodynamic properties of pure compounds

Autor: Otilio Hernández-Garduza, Christophe Nicolas, Joan Escandell, Isabelle Raspo, Evelyne Neau

Publikováno v: Fluid Phase Equilibria. 276:156-164

Cubic equations of state (EoS) are commonly used for industrial applications, due to their simplicity in predicting pure compound and mixture thermodynamic properties in vapor and liquid phases. The accuracy of their predictions mainly depends on the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cd657fc846a93df8881ca94f1ac2adcc
https://doi.org/10.1016/j.fluid.2008.10.010

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The Soave, Twu and Boston–Mathias alpha functions in cubic equations of state

Autor: Joan Escandell, Otilio Hernández-Garduza, Evelyne Neau, Christophe Nicolas, Isabelle Raspo

Publikováno v: Fluid Phase Equilibria. 276:87-93

A theoretical analysis of the strengths and weaknesses of the Soave, Twu and Boston–Mathias attractive terms was performed with the Redlich–Kwong EoS. Special attention was paid to the variations of the alpha functions and their first and second

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::45a0f2a07b5e01675ef4b9df40cef244
https://doi.org/10.1016/j.fluid.2008.09.023

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Diffusion Coefficients of Organic Compounds at Infinite Dilution in Mixtures Involving Associating Compounds. Experimental Determination and Modeling by Group Contribution Methods

Autor: Jean-Louis Chevalier, Evelyne Neau, Amor Safi, Christophe Nicolas

Publikováno v: Journal of Chemical & Engineering Data. 53:444-448

Diffusion coefficients of aromatic compounds at infinite dilution in binary mixtures have been measured at 298.15 K with respect to composition using the Taylor dispersion technique. The binary mixtures considered in this work were from alcohols (met

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::266b8380b8721c82c66372b1a6e19b52
https://doi.org/10.1021/je700539w

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Measurement and Correlation of Diffusion Coefficients of Aromatic Compounds at Infinite Dilution in Alkane and Cycloalkane Solvents

Autor: Christophe Nicolas, Jean-Louis Chevalier, Evelyne Neau, Amor Safi

Publikováno v: Journal of Chemical & Engineering Data. 52:977-981

The Taylor dispersion technique was used to measure the diffusion coefficients of benzene, chlorobenzene, ethylbenzene, toluene, p-chlorotoluene, naphthalene, pyrene, and perylene at infinite dilution in mixtures of hexane + octane, hexane + decane,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::05058be597aabeeb4aa936ac81e924d4
https://doi.org/10.1021/je6005604

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