摘要
提出了一种由完全互熔型二元系相图计算熔化热的方法。将导出的公式应用于NaNO_3—KNO_3体系,计算出的结果与实验吻合,证明了该方法的可靠性和实用性。
A method for calculating enthalpy of fusion with phase diagram of binary system with complete solubility in both liquid and solid phases was presented. The method applied to NaNO_3—KNO_3 system demonstrates that this approach is feasible.
关键词
熔化热
相图
硝酸钾
硝酸钠
Fusion Enthalpy
Phase Diagram
Calculating Approach.
