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Densities and Viscosities of Acetone, Diisopropyl Ether, Ethanol, and Methyl Ethyl Ketone with a Five-Component Hydrocarbon Mixture from 288.15 K to 308.15 K
- Source :
- Journal of Chemical and Engineering Data; November 2002, Vol. 47 Issue: 6 p1457-1461, 5p
- Publication Year :
- 2002
-
Abstract
- Densities and viscosities were measured for the systems of four oxygenates (acetone, diisopropyl ether, ethanol, and methyl ethyl ketone) separately with a five-component hydrocarbon mixture at three temperatures (288.15, 298.15, and 308.15) K and atmospheric pressure. The five-component hydrocarbon mixture contains 25 mol % hexane, 10 mol % heptane, 35 mol % 2,2,4-trimethylpentane, 20 mol % toluene, and 10 mol % p-xylene. Densities were determined using a vibrating-tube densimeter. Viscosities were measured with an automatic Ubbelohde capillary viscometer. Excess molar volumes V<SUP>E</SUP> and deviations in viscosity Δη for the mixtures were derived from experimental data, and the computed results were fitted to a Redlich−Kister-type equation.
Details
- Language :
- English
- ISSN :
- 00219568 and 15205134
- Volume :
- 47
- Issue :
- 6
- Database :
- Supplemental Index
- Journal :
- Journal of Chemical and Engineering Data
- Publication Type :
- Periodical
- Accession number :
- ejs3953238
- Full Text :
- https://doi.org/10.1021/je020077y