摘要
含盐水溶液的热力学性质在无机化工、冷冻工程及湿法冶金等技术领域的工艺计算中有其很大的实际应用价值。本文仅对一般工业中常用的含盐水溶液的一些重要性质、如渗透系数,活度系数作了研究,提出了新的关联式,并指出该系数与热力学状态,分子结构以及分子聚集行为的关系。
In the present paper, the mechanism of osmotic equilibrium for system of aqueous solution containing salt has been investigated with the theory of molecular aggregation leading to the equations of osmotic coefficient and activity coefficient, into which the parameter of molecular aggregation is introduced. These equations obtained are quite clear in physical meanings and can give the very satisfactory results.
出处
《工程热物理学报》
EI
CAS
CSCD
北大核心
1991年第4期337-341,共5页
Journal of Engineering Thermophysics
