Solubility in the NaCl-NH4Cl-KCl-H2O system

This is the first study of solubility in the NaCl-NH 4 Cl-KCl-H 2 O four-component water-salt system at 25, 50, and 75°C. Phase fields of individual salts and potassium and ammonium chloride solid solutions were demarcated. Experimental data were used to develop a mathematical model of the K + , Na...

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Veröffentlicht in:Russian journal of inorganic chemistry 2009-10, Vol.54 (10), p.1664-1668
Hauptverfasser: Kudryashova, O. S., Kudryashov, S. F., Malinina, L. N.
Format: Artikel
Sprache:eng
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Zusammenfassung:This is the first study of solubility in the NaCl-NH 4 Cl-KCl-H 2 O four-component water-salt system at 25, 50, and 75°C. Phase fields of individual salts and potassium and ammonium chloride solid solutions were demarcated. Experimental data were used to develop a mathematical model of the K + , Na + , NH 4 + /Cl − , Cr 2 O 7 2− -H 2 O five-component reciprocal system, which includes the title four-component system.
ISSN:0036-0236
1531-8613
DOI:10.1134/S003602360910026X