摘要
本文测定了在760mmHg下甲醇—二氧六环—(Nal.NaSCN)和甲醇—苯—(NaI(?)NaSCN)体系的沸点数据。结果发现,当双液比固定时,盐的浓度与其沸点间存在有直线关系。并利用热力学导出了直线方程的具体形式。由此方程计算的结果与实验值符合较好。
In this paper,the boiling temperature data of salted MethanolDioxane and salted Methanol—Benzene systems has been measured.As the results,we find a linear relationship between the boilingtemperature and the mole fraction of salt,when the binarycomposition is fixed.A linear formular which can be used forcalculation has been obtained from thermodynamics.The resultscalculated were in accord with the experiment approximately.
出处
《河南师范大学学报（自然科学版）》
CAS
CSCD
1989年第1期39-45,共7页
Journal of Henan Normal University(Natural Science Edition)
关键词
盐
沸点
溶液
盐效应
Linear relationship
salt effect
