Phase equilibria in systems with levulinic acid and ethyl levulinate

Alexander J. Resk, Lars Peereboom, Aspi K. Kolah, Dennis J. Miller, Carl T. Lira

    Research output: Research - peer-reviewArticle

    • 2 Citations

    Abstract

    P-x data for the vapor-liquid equilibrium (VLE) of four binary systems water + levulinic acid, water + ethyl levulinate, ethanol + levulinic acid, and ethanol + ethyl levulinate were collected at 60°C. Liquid-liquid equilibrium (LLE) data for ethyl levulinate + water + levulinic acid and ethyl levulinate + water + ethanol were measured at 30 °C. The consistency of the LLE data was confirmed using the Othmer-Tobias method. Data were regressed using ASPEN PLUS software to generate binary interaction parameters for the NRTL-HOC property method. The resulting parameters were able to successfully reproduce experimental VLE data, and were semiquantitative for reproducing experimental LLE data.

    LanguageEnglish (US)
    Pages1062-1068
    Number of pages7
    JournalJournal of Chemical and Engineering Data
    Volume59
    Issue number4
    DOIs
    StatePublished - Apr 10 2014

    Profile

    Phase equilibria
    Liquids
    ethyl levulinate
    levulinic acid
    Acids
    Water
    Ethanol

    ASJC Scopus subject areas

    • Chemistry(all)
    • Chemical Engineering(all)

    Cite this

    Phase equilibria in systems with levulinic acid and ethyl levulinate. / Resk, Alexander J.; Peereboom, Lars; Kolah, Aspi K.; Miller, Dennis J.; Lira, Carl T.

    In: Journal of Chemical and Engineering Data, Vol. 59, No. 4, 10.04.2014, p. 1062-1068.

    Research output: Research - peer-reviewArticle

    Resk, Alexander J. ; Peereboom, Lars ; Kolah, Aspi K. ; Miller, Dennis J. ; Lira, Carl T./ Phase equilibria in systems with levulinic acid and ethyl levulinate. In: Journal of Chemical and Engineering Data. 2014 ; Vol. 59, No. 4. pp. 1062-1068
    @article{8ea6af097d1845e39116ea889d975433,
    title = "Phase equilibria in systems with levulinic acid and ethyl levulinate",
    abstract = "P-x data for the vapor-liquid equilibrium (VLE) of four binary systems water + levulinic acid, water + ethyl levulinate, ethanol + levulinic acid, and ethanol + ethyl levulinate were collected at 60°C. Liquid-liquid equilibrium (LLE) data for ethyl levulinate + water + levulinic acid and ethyl levulinate + water + ethanol were measured at 30 °C. The consistency of the LLE data was confirmed using the Othmer-Tobias method. Data were regressed using ASPEN PLUS software to generate binary interaction parameters for the NRTL-HOC property method. The resulting parameters were able to successfully reproduce experimental VLE data, and were semiquantitative for reproducing experimental LLE data.",
    author = "Resk, {Alexander J.} and Lars Peereboom and Kolah, {Aspi K.} and Miller, {Dennis J.} and Lira, {Carl T.}",
    year = "2014",
    month = "4",
    doi = "10.1021/je400814n",
    volume = "59",
    pages = "1062--1068",
    journal = "Journal of Chemical & Engineering Data",
    issn = "0021-9568",
    publisher = "American Chemical Society",
    number = "4",

    }

    TY - JOUR

    T1 - Phase equilibria in systems with levulinic acid and ethyl levulinate

    AU - Resk,Alexander J.

    AU - Peereboom,Lars

    AU - Kolah,Aspi K.

    AU - Miller,Dennis J.

    AU - Lira,Carl T.

    PY - 2014/4/10

    Y1 - 2014/4/10

    N2 - P-x data for the vapor-liquid equilibrium (VLE) of four binary systems water + levulinic acid, water + ethyl levulinate, ethanol + levulinic acid, and ethanol + ethyl levulinate were collected at 60°C. Liquid-liquid equilibrium (LLE) data for ethyl levulinate + water + levulinic acid and ethyl levulinate + water + ethanol were measured at 30 °C. The consistency of the LLE data was confirmed using the Othmer-Tobias method. Data were regressed using ASPEN PLUS software to generate binary interaction parameters for the NRTL-HOC property method. The resulting parameters were able to successfully reproduce experimental VLE data, and were semiquantitative for reproducing experimental LLE data.

    AB - P-x data for the vapor-liquid equilibrium (VLE) of four binary systems water + levulinic acid, water + ethyl levulinate, ethanol + levulinic acid, and ethanol + ethyl levulinate were collected at 60°C. Liquid-liquid equilibrium (LLE) data for ethyl levulinate + water + levulinic acid and ethyl levulinate + water + ethanol were measured at 30 °C. The consistency of the LLE data was confirmed using the Othmer-Tobias method. Data were regressed using ASPEN PLUS software to generate binary interaction parameters for the NRTL-HOC property method. The resulting parameters were able to successfully reproduce experimental VLE data, and were semiquantitative for reproducing experimental LLE data.

    UR - http://www.scopus.com/inward/record.url?scp=84898406655&partnerID=8YFLogxK

    UR - http://www.scopus.com/inward/citedby.url?scp=84898406655&partnerID=8YFLogxK

    U2 - 10.1021/je400814n

    DO - 10.1021/je400814n

    M3 - Article

    VL - 59

    SP - 1062

    EP - 1068

    JO - Journal of Chemical & Engineering Data

    T2 - Journal of Chemical & Engineering Data

    JF - Journal of Chemical & Engineering Data

    SN - 0021-9568

    IS - 4

    ER -