Phase equilibria for the system diethyl succinate - Ethanol - Water

A. Oriuela, D. J. Miller, C. T. Lira, D. T. Vu, A. J. Yanez

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Abstract

    Phase equilibria information, particularly VLE and liquid-liquid equilibria (LLE), is critical for reliable reactive distillation (RD) process design. To obtain activity model parameters for the design of a diethyl succinate RD process, binary P-x-y data for diethyl succinate + ethanol were collected at 323.15 K, and ternary LLE data for diethyl succinate + ethanol + water were obtained at 303.15 and 313.15 K. The experimental data were fitted with a modified UNIQUAC equation for the liquid phase, and an association model for the vapor phase (Hayden O'Connell) using ASPEN PLUS® data regression tool. Binary parameters obtained fitted reasonably well the experimental and reported data, and were satisfactory for design purposes. This is an abstract of a paper presented at the 8th World Congress of Chemical Engineering (Montréal, Quebec, Canada 8/23-27/2009).

    Original languageEnglish (US)
    Title of host publication8th World Congress of Chemical Engineering: Incorporating the 59th Canadian Chemical Engineering Conference and the 24th Interamerican Congress of Chemical Engineering
    StatePublished - 2009
    Event8th World Congress of Chemical Engineering: Incorporating the 59th Canadian Chemical Engineering Conference and the 24th Interamerican Congress of Chemical Engineering - Montreal, QC, Canada

    Other

    Other8th World Congress of Chemical Engineering: Incorporating the 59th Canadian Chemical Engineering Conference and the 24th Interamerican Congress of Chemical Engineering
    CountryCanada
    CityMontreal, QC
    Period8/23/098/27/09

    Profile

    Succinic Acid
    Ethanol
    Water
    Liquids
    Birth Certificates
    Distillation
    Phase equilibria
    Anthralin
    Erythrocyte Deformability
    Chemical Engineering
    Quebec
    Chemical engineering
    Process design
    Vapors
    Association reactions
    Phleomycins
    Hexosaminidase A

    ASJC Scopus subject areas

    • Biotechnology
    • Chemical Health and Safety
    • Process Chemistry and Technology
    • Renewable Energy, Sustainability and the Environment

    Cite this

    Oriuela, A., Miller, D. J., Lira, C. T., Vu, D. T., & Yanez, A. J. (2009). Phase equilibria for the system diethyl succinate - Ethanol - Water. In 8th World Congress of Chemical Engineering: Incorporating the 59th Canadian Chemical Engineering Conference and the 24th Interamerican Congress of Chemical Engineering

    Phase equilibria for the system diethyl succinate - Ethanol - Water. / Oriuela, A.; Miller, D. J.; Lira, C. T.; Vu, D. T.; Yanez, A. J.

    8th World Congress of Chemical Engineering: Incorporating the 59th Canadian Chemical Engineering Conference and the 24th Interamerican Congress of Chemical Engineering. 2009.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Oriuela, A, Miller, DJ, Lira, CT, Vu, DT & Yanez, AJ 2009, Phase equilibria for the system diethyl succinate - Ethanol - Water. in 8th World Congress of Chemical Engineering: Incorporating the 59th Canadian Chemical Engineering Conference and the 24th Interamerican Congress of Chemical Engineering. 8th World Congress of Chemical Engineering: Incorporating the 59th Canadian Chemical Engineering Conference and the 24th Interamerican Congress of Chemical Engineering, Montreal, QC, Canada, 23-27 August.
    Oriuela A, Miller DJ, Lira CT, Vu DT, Yanez AJ. Phase equilibria for the system diethyl succinate - Ethanol - Water. In 8th World Congress of Chemical Engineering: Incorporating the 59th Canadian Chemical Engineering Conference and the 24th Interamerican Congress of Chemical Engineering. 2009.

    Oriuela, A.; Miller, D. J.; Lira, C. T.; Vu, D. T.; Yanez, A. J. / Phase equilibria for the system diethyl succinate - Ethanol - Water.

    8th World Congress of Chemical Engineering: Incorporating the 59th Canadian Chemical Engineering Conference and the 24th Interamerican Congress of Chemical Engineering. 2009.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

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    abstract = "Phase equilibria information, particularly VLE and liquid-liquid equilibria (LLE), is critical for reliable reactive distillation (RD) process design. To obtain activity model parameters for the design of a diethyl succinate RD process, binary P-x-y data for diethyl succinate + ethanol were collected at 323.15 K, and ternary LLE data for diethyl succinate + ethanol + water were obtained at 303.15 and 313.15 K. The experimental data were fitted with a modified UNIQUAC equation for the liquid phase, and an association model for the vapor phase (Hayden O'Connell) using ASPEN PLUS® data regression tool. Binary parameters obtained fitted reasonably well the experimental and reported data, and were satisfactory for design purposes. This is an abstract of a paper presented at the 8th World Congress of Chemical Engineering (Montréal, Quebec, Canada 8/23-27/2009).",
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    AU - Oriuela,A.

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    AU - Lira,C. T.

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