PREDICTION OF THE TEMPERATURE DEPENDENCE OF LIQUID DIFFUSION COEFFICIENTS AT INFINITE DILUTION BY A GROUP CONTRIBUTION METHOD

作     者：何潮洪 俞永盛 

作者机构：Department of Chemical Engineering Zhejiang University 

出 版 物：《Chinese Journal of Chemical Engineering》 (中国化学工程学报（英文版）)

年 卷 期：1997年第5卷第4期

页      面：85-88页

核心收录：

学科分类：081704[工学-应用化学] 08[工学] 0817[工学-化学工程与技术] 081701[工学-化学工程] 

主　　题：diffusion coefficients infinite dilution group contribution method 

摘      要：1 INTRODUCTIONSince experimental determination of the mutual liquid diffusion coefficients atinfinite dilution is rather complicated,it is important,therefore,to be able to esti-mate the coefficients under various temperatures from one available coefficient ata certain temperature such as *** equations for this purpose are avail-able in many *** examples are the Wilke-Chang equation and the Tynequation,given