Phase equilibria of binary mixtures containing methyl acetate, water, methanol or ethanol at 101.3 kPa | Health & Environmental Research Online (HERO)

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Citation
Tags

HERO ID

1114075

Reference Type

Journal Article

Title

Phase equilibria of binary mixtures containing methyl acetate, water, methanol or ethanol at 101.3 kPa

Author(s)

Alvarez, VH; Mattedi, S; Iglesias, M; Gonzalez-Olmos, R; Resa, JM

Year

2011

Is Peer Reviewed?

Journal

Physics and Chemistry of Liquids
ISSN: 0031-9104

Publisher

TAYLOR & FRANCIS LTD

Location

ABINGDON

Volume

Issue

Page Numbers

52-71

DOI

10.1080/00319100903012403

Web of Science Id

WOS:000288741700005

Abstract

Isobaric vapor-liquid equilibria data at 101.3 kPa were reported for the binary mixtures (methyl acetate+(water or methanol or ethanol), methanol+(water or ethanol) and (ethanol+water)). The experimental data were tested for thermodynamic consistency by means of the Wisniak method and were demonstrated to be consistent. The experimental data were correlated using Wilson, NRTL and UNIQUAC models for the activity coefficients and predicted using the UNIFAC and PSRK equation of state for testing theirs capability. The results show that the obtained data for the studied binary systems are more reliable than other published data.

Keywords

phase equilibria; associating binary mixture; correlation, modelling errors