Measurements of liquid-liquid equilibria of water + ε-caprolactam + electrolyte + organic solvent systems
In: Proceedings of the eighth international conference on properties and phase equilibria for product and process design, Noordwijkerhout, The Netherlands, April 26-May 1, 1998Fluid phase equilibria 158-60:939-947; Jg. 158-60 (1999) S. 939-947
Konferenz
- print, 3 ref
Zugriff:
In this study experimental liquid-liquid equilibrium data are reported for the systems water + ε-caprolactam + 1-heptanol, and water + ε-caprolactam + 1-heptanol + ammonium sulfate at 20°C, 40°C, and 60°C. It is shown that with increasing temperature, the solubility of ε-caprolactam in the organic phase increases to a greater extent than the solubility of ε-caprolactam in the aqueous phase. An increasing salt concentration in the aqueous phase results in a salting out of ε-caprolactam into the organic phase.
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Measurements of liquid-liquid equilibria of water + ε-caprolactam + electrolyte + organic solvent systems
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Autor/in / Beteiligte Person: | WIJTKAMP, M ; VAN BOCHOVE, G. H ; DE LOOS, T. W ; NIEMANN, S. H |
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Quelle: | Proceedings of the eighth international conference on properties and phase equilibria for product and process design, Noordwijkerhout, The Netherlands, April 26-May 1, 1998Fluid phase equilibria 158-60:939-947; Jg. 158-60 (1999) S. 939-947 |
Veröffentlichung: | Amsterdam: Elsevier Science, 1999 |
Medientyp: | Konferenz |
Umfang: | print, 3 ref |
ISSN: | 0378-3812 (print) |
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