Isobaric vapor-liquid equilibria in the systems methyl 1,1-dimethylethyl ether + hexane and + heptane

Jaime Wisniak, Erez Magen, Michal Shachar, Ilan Zeroni, Ricardo Reich, Hugo Segura

Research output: Contribution to journalArticlepeer-review

22 Scopus citations

Abstract

The vapor-liquid equilibrium at 94 kPa has been determined for the binary systems of methyl 1,1-dimethylethyl ether (MTBE) with hexane and with heptane. Both systems deviate slightly from ideal behavior, can be described as regular solutions, and do not present an azeotrope. The activity coefficients and boiling point of the solutions were correlated with its composition by the Redlich-Kister, Wohl, Wilson, UNIQUAC, NRTL, and Wisniak-Tamir equations.

Original languageEnglish
Pages (from-to)243-247
Number of pages5
JournalJournal of Chemical and Engineering Data
Volume42
Issue number2
DOIs
StatePublished - 1 Jan 1997

ASJC Scopus subject areas

  • General Chemistry
  • General Chemical Engineering

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