Densities, refractive indices, and excess molar volumes of the ternary systems water + methanol + 1-octanol and water + ethanol + 1-octanol and their binary mixtures at 298. 15 K

Journal Article · Thu Apr 01 04:00:00 EST 1993 · Journal of Chemical and Engineering Data; (United States)

DOI:https://doi.org/10.1021/je00010a039· OSTI ID:6784133

Arce, A; Blanco, A; Soto, A; Vidal, I ^[1]

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1. Univ. of Santiago de Compostela (Spain)

The densities, refractive indices, and excess molar volumes of the ternary systems water + methanol + 1-octanol and water + ethanol + 1-octanol have been determined at 298.15 K. These physical properties are easily measured, and the authors' tabulated data thus allow indirect determination of the composition of arbitrary mixtures. The authors have found no directly comparable data in the literature, though data are available for the binary mixtures formed by these components and for other ternary mixtures containing these binary systems. The excess volumes have been correlated using Redlich-Kister functions.

• OSTI ID: 6784133
• Journal Information: Journal of Chemical and Engineering Data; (United States), Journal Name: Journal of Chemical and Engineering Data; (United States) Vol. 38:2; ISSN JCEAAX; ISSN 0021-9568
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
ALCOHOLS
CHEMICAL REACTIONS
DISPERSIONS
ETHANOL
HYDROGEN COMPOUNDS
HYDROXY COMPOUNDS
METHANOL
MIXTURES
OCTANOLS
ORGANIC COMPOUNDS
OXYGEN COMPOUNDS
PHYSICAL PROPERTIES
WATER