Physical properties (density, excess molar volume, viscosity, surface tension, and refractive index) of ethanol + glycerol

Abdullah S. Alkindi, Yahya M. Al-Wahaibi, Ann H. Muggeridge

Research output: Contribution to journalArticlepeer-review

52 Citations (Scopus)

Abstract

The physical property data (densities, excess molar volumes, viscosities, surface tensions, and refractive indices) for ethanol + glycerol have been determined at 294 K and atmospheric pressure. Densities were determined by a vibrating-tube densitometer, viscosities were determined by U-tube viscometers, surface tensions were determined by the Du Noüy ring method, and refractive indices were determined by an Abbe refractometer. Excess molar volumes were computed from density values and were fit to the Redlich-Kister equation.

Original languageEnglish
Pages (from-to)2793-2796
Number of pages4
JournalJournal of Chemical and Engineering Data
Volume53
Issue number12
DOIs
Publication statusPublished - Dec 11 2008

ASJC Scopus subject areas

  • Chemical Engineering(all)
  • Chemistry(all)

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