Liquid-liquid and solid-liquid equilibria of 2-isopropoxyethanol-H2O-NaCl mixtures

Tjakko G. Zijlema; Geert Jan Witkamp; M. Van Rosmalen

doi:10.1021/je9900880

Liquid-liquid and solid-liquid equilibria of 2-isopropoxyethanol-H₂O-NaCl mixtures

Tjakko G. Zijlema, Geert Jan Witkamp, M. Van Rosmalen

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6 Scopus citations

Abstract

Liquid-liquid equilibria experiments demonstrated that mixtures of 2-isopropoxyethanol and water saturated with NaCl are partially miscible. The lower critical solution temperature was estimated to be 29.2°C at a 2-isopropoxyethanol concentration of 0.399 (m_IPE/(m_IPE + m_H(2)O)). Solid-liquid equilibria experiments showed that the solubility of NaCl in water is reduced significantly by the presence of 2-isopropoxyethanol. As in pure water, the NaCl solubility in 2-isopropoxyethanol-H₂O mixtures increases weakly with temperature.

Original language	English (US)
Pages (from-to)	1338-1340
Number of pages	3
Journal	Journal of Chemical and Engineering Data
Volume	44
Issue number	6
DOIs	https://doi.org/10.1021/je9900880
State	Published - Nov 1999
Externally published	Yes

ASJC Scopus subject areas

General Chemistry
General Chemical Engineering

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title = "Liquid-liquid and solid-liquid equilibria of 2-isopropoxyethanol-H2O-NaCl mixtures",

abstract = "Liquid-liquid equilibria experiments demonstrated that mixtures of 2-isopropoxyethanol and water saturated with NaCl are partially miscible. The lower critical solution temperature was estimated to be 29.2°C at a 2-isopropoxyethanol concentration of 0.399 (mIPE/(mIPE + mH(2)O)). Solid-liquid equilibria experiments showed that the solubility of NaCl in water is reduced significantly by the presence of 2-isopropoxyethanol. As in pure water, the NaCl solubility in 2-isopropoxyethanol-H2O mixtures increases weakly with temperature.",

author = "Zijlema, {Tjakko G.} and Witkamp, {Geert Jan} and {Van Rosmalen}, M.",

year = "1999",

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language = "English (US)",

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T1 - Liquid-liquid and solid-liquid equilibria of 2-isopropoxyethanol-H2O-NaCl mixtures

AU - Zijlema, Tjakko G.

AU - Witkamp, Geert Jan

AU - Van Rosmalen, M.

PY - 1999/11

Y1 - 1999/11

N2 - Liquid-liquid equilibria experiments demonstrated that mixtures of 2-isopropoxyethanol and water saturated with NaCl are partially miscible. The lower critical solution temperature was estimated to be 29.2°C at a 2-isopropoxyethanol concentration of 0.399 (mIPE/(mIPE + mH(2)O)). Solid-liquid equilibria experiments showed that the solubility of NaCl in water is reduced significantly by the presence of 2-isopropoxyethanol. As in pure water, the NaCl solubility in 2-isopropoxyethanol-H2O mixtures increases weakly with temperature.

AB - Liquid-liquid equilibria experiments demonstrated that mixtures of 2-isopropoxyethanol and water saturated with NaCl are partially miscible. The lower critical solution temperature was estimated to be 29.2°C at a 2-isopropoxyethanol concentration of 0.399 (mIPE/(mIPE + mH(2)O)). Solid-liquid equilibria experiments showed that the solubility of NaCl in water is reduced significantly by the presence of 2-isopropoxyethanol. As in pure water, the NaCl solubility in 2-isopropoxyethanol-H2O mixtures increases weakly with temperature.

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DO - 10.1021/je9900880

M3 - Article

AN - SCOPUS:0033225712

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JF - Journal of Chemical and Engineering Data

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ER -

Liquid-liquid and solid-liquid equilibria of 2-isopropoxyethanol-H₂O-NaCl mixtures

Abstract

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