Isothermal phase equilibria in the binary mixtures of some polar compounds

The simple and accurate gas chromatographic method proposed by us for the m easurement of isothermal phase equilibrium has been used to study eight bin ary mixtures of different types of polar compounds such as: aliphatic alcoh ols (methanol, ethanol, propanol, butanol and pentanol), ketones (acetone a nd methyl-iso-butyl ketone), ethylacetate and chlorobenzene. The results of the present work on the binary mixtures of: acetone with methanol, and eth ylacetate with methanol, ethanol and n-propanol are in good agreement with literature data.