论文名称： A Corresponding-States Model for the Prediction of Surface Tensions
作者： Fengkun Wang*，Jiangtao Wu，Zhigang Liu
来源出版物： Chemical Research in Chinese Universities
年卷期页： 2005,21(2):205-208
收录类型： SCI:914YG;WOS:000228263400020和EI
论文简介： A generalized corresponding-state model based on two reference fluids was developed for the prediction of surface tensions for non-polar and weakly polar pure fluids and their binary mixtures.Four parameters,pc, Tc, Vc and ω, were used in this model, and the acentric factor ω was used as a scaling parameter.This model has been tested for 69 pure substances and 20 binary mixtures;the average absolute deviations are 0.28 and 0.20 mN/m, respectively.The results indicate that the predictions by means of this model were in good agreement with experimental data.In addition, the calculated deviation would increase with the excess surface tension rising, and if the excess surface tension is less than 3 mN/m, the prediction will be good and credible.
原文链接： A Corresponding-States Model for the Prediction of Surface Tensions