Solubilities and vapour pressures of saturated aqueous solutions of sodium peroxydisulfate and potassium peroxydisulfate

被引：18

作者：

Apelblat, A ^{[1
]}

Korin, E

Manzurola, E

机构：

[1] Ben Gurion Univ Negev, Dept Chem Engn, IL-84105 Beer Sheva, Israel

[2] Negev Acad Coll Engn, Dept Chem Engn, Beer Sheva, Israel

来源：

JOURNAL OF CHEMICAL THERMODYNAMICS | 2001年 / 33卷 / 01期

关键词：

solubilities; vapour pressures; saturated solutions; water activities; osmotic coefficients; molar enthalpies of vaporization and solution;

D O I：

10.1006/jcht.2000.0780

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Solubilities of sodium peroxydisulfate and potassium peroxydisulfate in water and vapour pressures of saturated solutions were determined as a function of temperature. The vapour pressures served to evaluate the water activities, osmotic coefficients and molar enthalpies of vaporization. The molar enthalpy of solution of sodium peroxydisulfate was determined calorimetrically. (C) 2001 Academic Press.

引用

页码：61 / 69

页数：9

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