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BY-NC-ND 3.0 license Open Access Published by De Gruyter June 2, 2014

The Pressure Dependence of the Phase Diagram t-Butanol/Water

  • M. Woznyj and H.-D. Lüdemann

The phase diagram t-butanol/water is studied in the temperature range between 200 and 450 K at pressures up to 200 MPa. No liquid/liquid phase separation is observed in this range. The solid/liquid phase diagram reveals the presence of a stable t-butanol/dihydrate at all pressures. At the t-butanol rich side of the diagram solid mixtures with compositions t-butanol/water ~ 5 :1 and ~ 6 : 1 are observed.

Received: 1985-5-4
Published Online: 2014-6-2
Published in Print: 1985-7-1

© 1946 – 2014: Verlag der Zeitschrift für Naturforschung

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

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