Solubility of sodium sulfate in supercritical water

被引：0
|
作者：
Xiang, Botao [1 ]
Wang, Tao [1 ]
Chen, Zhi [1 ]
Shen, Zhongyao [1 ]
机构：
[1] Department of Chemical Engineering, Tsinghua Unversity, Beijing 100084, China
来源：
Huaxue Gongcheng/Chemical Engineering | 2001年 / 29卷 / 01期
关键词：
Density of liquids - Pressure effects - Sodium compounds - Supercritical fluids - Thermal effects - Water;
D O I：
暂无
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学科分类号：
摘要：
The Solubility of sodium sulfate in supercritical water was studied. The results indicated that the solubility was less than 40×10-6 g/g under the experimental conditions (400 to approximately 500 °C, 22.5 to approximately 30 MPa). The solubility of sodium sulfate increased with decreasing pressure and increasing temperature. The experimental results also showed that at the same temperature, the plots the logarithm of solubility vs. the logarithm of the density of water yielded a straight line.
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页码：72 / 74
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