A STUDY OF THE USE OF SOLUBILITY ISOTHERMS TO OBTAIN INFORMATION ABOUT ION HYDRATION AND ION-PAIRING IN CONCENTRATED-SOLUTIONS OF ELECTROLYTES

被引:13
|
作者
EYSSELTOVA, J
机构
关键词
D O I
10.1135/cccc19940126
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Computational analysis of solubility isotherms in ternary systems consisting of water and two solutes having a common ion was suggested and the respective software was developed. This hydration analysis was applied to model systems NH4CNS-NaCNS-H2O at 5, 25 and 50-degrees-C and NaX-KX-H2O (X = Cl, Br, I) at 25-degrees-C. The results obtained are discussed and the way in which the hydration analysis gives information on ionic processes in saturated electrolyte solutions is demonstrated.
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页码:126 / 137
页数:12
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