Densities and viscosities of binary mixtures of 1,4-dioxane with 1-propanol and 2-propanol at (25, 30, 35, and 40) degrees C

Authors
Contreras, M
Citation
M. Contreras, Densities and viscosities of binary mixtures of 1,4-dioxane with 1-propanol and 2-propanol at (25, 30, 35, and 40) degrees C, J CHEM EN D, 46(5), 2001, pp. 1149-1152
Citations number
12
Categorie Soggetti
Chemistry,"Chemical Engineering
Journal title
JOURNAL OF CHEMICAL AND ENGINEERING DATA
ISSN journal
00219568 → ACNP
Volume
46
Issue
5
Year of publication
2001
Pages
1149 - 1152
Database
ISI
SICI code
0021-9568(200109/10)46:5<1149:DAVOBM>2.0.ZU;2-E
Abstract
Densities and viscosities for 1,4-dioxane with 1-propanol and 2-propanol mi xtures have been measured as a function of mole fraction at atmospheric pre ssure at (25, 30, 35, and 40) degreesC. The calculated excess volumes (V-E) are positive over the whole range of composition in both systems. The V-E data were fitted by means of a Redlich-Kister type equation. Furthermore, M cAllister's three-body-interaction model was used to correlate the kinemati c viscosities of these systems.