Application of Geometric Solution Model to Predict the Surface Tension of Ternary System

Hu Jianhong; Chen Shuanglin; Cai Wenjuan; Zhou Guoye

doi:10.13374/j.issn1001-053x.1990.06.028

Volume 12 Issue 6

Nov. 2021

Turn off MathJax

Article Contents

Article Navigation > Chinese Journal of Engineering > 1990 > 12(6): 558-562

Hu Jianhong, Chen Shuanglin, Cai Wenjuan, Zhou Guoye. Application of Geometric Solution Model to Predict the Surface Tension of Ternary System[J]. Chinese Journal of Engineering, 1990, 12(6): 558-562. doi: 10.13374/j.issn1001-053x.1990.06.028

Citation:

Hu Jianhong, Chen Shuanglin, Cai Wenjuan, Zhou Guoye. Application of Geometric Solution Model to Predict the Surface Tension of Ternary System[J]. Chinese Journal of Engineering, 1990, 12(6): 558-562. doi: 10.13374/j.issn1001-053x.1990.06.028

Citation:

PDF( 402 KB)

Application of Geometric Solution Model to Predict the Surface Tension of Ternary System

doi: 10.13374/j.issn1001-053x.1990.06.028

1. Department of Physics Chemistry;
2. Department of Chemistry

Received Date: 1989-07-13
Available Online: 2021-11-15

Abstract

Abstract

A new method for predicting the surface tension of ternary from biliary ones by using geometric solution model is given. Binary excess surface tensions are fitted by means of rational function method, and ternary excess surface tension are calculated using R-function method. That makes not only the calculaiton time to be less, but the results to be more accurate. This method was appliced to the Cu-Ag-Au system, and a good accordance was obtained between the calculated and reference values.
- solution model,
- ternary,
- surface tension