Ternary Vapor-Liquid Equilibria for System sec-Butanol–Isobutanol–n-Butanol

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1 Scopus citations


Isobaric vapor-liquid equilibrium was measured for the system sec–butanol–isobutanol–n–butanol at 760 mm Hg with a Dvorak-Boublik recirculation apparatus. Liquid activity coefficients were evaluated for the three components and correlated with the Redlich-Kister and Wilson equations. Vapor composition and boiling points were correlated from binary and ternary data and showed good agreement with the experimental information.

Original languageEnglish
Pages (from-to)91-94
Number of pages4
JournalJournal of Chemical and Engineering Data
Issue number1
StatePublished - 1 Jan 1976

ASJC Scopus subject areas

  • General Chemistry
  • General Chemical Engineering


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