四川大学学报（自然科学版）2001，Vol.38Issue(1)：63-67,5.
用对比参数表示的汽液平衡新方程
NEW EQUATION OF VAPOR-LIQUID EQUILIBRIUM EXPRESSED IN REDUCED PARAMETERS
摘要
Abstract
The authors have proposed a equation of vapor-liquid equilibrium for H2 ,D2 and T2, in which the reparameters, such as, r =T/Tc and r = P/Pc, are used to express the equilibrium. By using the proposed equation, the duced calculated values of pressure are in quite good agreement with the values in the literatures. The average errors are 0. 058 96,0. 630 % and 0. 042 % for H2, D2 and T2, respectively. In addition, this equaiton is also used to 4He, and its error is 0. 071%.关键词
汽液平衡/H2/D2/T2分类
数理科学引用本文复制引用
汪蓉,朱正和,杨传路,唐永健..用对比参数表示的汽液平衡新方程[J].四川大学学报（自然科学版）,2001,38(1):63-67,5.
