二元溶液的临界态方程及应用研究

Study of the Equation for Critical State of Binary Solutions and Its Application

利用化学热力学的基本公式 ,根据二元溶液临界态的稳定条件 ,通过数学推导 ,得到了两个可以用来确定二元溶液临界温度及临界点组成的临界态方程。

By use of the basic formula of chemical thermodynamics and according to the stabilizing conditions of binary solutions at critical points,two equations of critical state which can be used to make certain about the form of binary solution,critical temperature and critical points have been derived.This article,through giving examples,illustrates how to apply this equation to determine compositions of the critical temperatures and critical states of bimary solutions the critial states of binary solations