Isobaric Vapor-Liquid Equilibria of Binary Systems Containing Oxygenated Biofuel Compounds (Ethanol plus Cyclopentanone, Propyl Butanoate+4-Methylphenol, Cyclopentanone + Propane-1,2-diol) at Atmospheric Pressure

Olga Rakhmetova; Alireza Taghipour; Geoffrey Will; Richard J. Brown; Thomas J. Rainey

doi:10.1021/acs.jced.2c00624

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Isobaric Vapor-Liquid Equilibria of Binary Systems Containing Oxygenated Biofuel Compounds (Ethanol plus Cyclopentanone, Propyl Butanoate+4-Methylphenol, Cyclopentanone + Propane-1,2-diol) at Atmospheric Pressure

Journal article

Peer reviewed

Isobaric Vapor-Liquid Equilibria of Binary Systems Containing Oxygenated Biofuel Compounds (Ethanol plus Cyclopentanone, Propyl Butanoate+4-Methylphenol, Cyclopentanone + Propane-1,2-diol) at Atmospheric Pressure

Olga Rakhmetova, Alireza Taghipour, Geoffrey Will, Richard J. Brown and Thomas J. Rainey

Journal of Chemical & Engineering Data, Vol.68(2), pp.366-374

2023

DOI: https://doi.org/10.1021/acs.jced.2c00624

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Abstract

The isobaric phase equilibrium data for the binary systems of ethanol + cyclopentanone, propyl butanoate + 4-methylphenol, and cyclopentanone + propane-1,2-diol at atmospheric pressure were measured using a modified distillation apparatus. The Herington and Van Ness tests were employed to confirm the thermodynamic consistency of the experimental data. In addition, the Wilson, NRTL, and UNIQUAC models were used to correlate experimental vapor-liquid equilibrium data. The corresponding binary interaction parameters (BIPs) for the three models, which are useful for the modeling and designing separation processes involving biofuel, were obtained using a maximum likelihood objective function. It has been confirmed that when appropriate BIPs are used in each model, the outputs are consistent with each other and with experimental data.

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Title: Isobaric Vapor-Liquid Equilibria of Binary Systems Containing Oxygenated Biofuel Compounds (Ethanol plus Cyclopentanone, Propyl Butanoate+4-Methylphenol, Cyclopentanone + Propane-1,2-diol) at Atmospheric Pressure
Authors: Olga Rakhmetova (Author) - Queensland University of Technology
Alireza Taghipour (Author) - Queensland University of Technology
Geoffrey Will (Author) - Queensland University of Technology
Richard J. Brown (Author) - Queensland University of Technology
Thomas J. Rainey (Corresponding Author) - Queensland University of Technology
Publication details: Journal of Chemical & Engineering Data, Vol.68(2), pp.366-374
Publisher: American Chemical Society
DOI: 10.1021/acs.jced.2c00624
ISSN: 1520-5134
Grant note: QUTs Centre for Agriculture and Bioeconomy (Adrian Baker) QUT Postgraduate Research Scholarship
Organisation Unit: School of Science, Technology and Engineering
Language: English
Record Identifier: 99737996602621
Output Type: Journal article

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