Isobaric vapor-liquid equilibrium for ethanol + water + strontium nitrate

Journal Article · Mon Jul 01 00:00:00 EDT 1996 · Journal of Chemical and Engineering Data

DOI:https://doi.org/10.1021/je960034f· OSTI ID:367820

Vercher, E; Pena, M P; Martinez-Andreu, A ^[1]

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1. Univ. de Valencia (Spain)

The effect of salts on the vapor-liquid equilibrium of solvent mixtures is of considerable interest in the separation of close boiling and azeotropic mixtures. The salt effect has been studied by many researchers. Most investigations have been limited to measurements on the saturated salt solutions. Isobaric vapor-liquid equilibrium for ethanol (1) + water (2) + strontium nitrate (3) at various concentrations of salt and with ethanol mole fractions from 0 to 0.672, has been measured at 100.0 kPa. The results were correlated by assuming that the salt was in ionic form and it was associated only with the water.

• OSTI ID: 367820
• Journal Information: Journal of Chemical and Engineering Data, Vol. 41, Issue 4; Other Information: PBD: Jul-Aug 1996
• Country of Publication: United States
• Language: English

Related Subjects

10 SYNTHETIC FUELS
ETHANOL
THERMODYNAMIC PROPERTIES
DISTILLATION
STRONTIUM NITRATES
DISTILLATION EQUIPMENT
ADDITIVES
AQUEOUS SOLUTIONS
CONCENTRATION RATIO