Volumetric properties and viscosities for aqueous diglycolamine solutions from 25°C to 70°C

Amr Henni, Paitoon Tontiwachwuthikul, Amit Chakma, Alan E. Mather

Research output: Contribution to journalArticle

19 Citations (Scopus)

Abstract

This paper reports the measured values of the density and viscosity of aqueous diglycolamine [2-(2-aminoethoxyethanol)] solutions at five temperatures in the range 25°C to 70°C over the whole concentration range. The results are compared with data published in the literature. The derived excess molar volumes, partial molar volumes, apparent molar volumes, and viscosity deviations were correlated as a function of composition.

Original languageEnglish
Pages (from-to)56-62
Number of pages7
JournalJournal of Chemical and Engineering Data
Volume46
Issue number1
DOIs
Publication statusPublished - 2001
Externally publishedYes

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