ASPEN V7 疑问。? 我在做HCL和水的体系的时候,我随便用了个UNIFAC模型,结果V7提示unifac结构信息缺少: ACTIVITY COEFFICIENT MODEL GMUFAC HAS MISSING PARAMETERS: UNIFAC GROUP STRUCTURAL INFORMATION PARAMETER, UFGRP (DATA SET 1), MISSING FOR COMPONENT HCL; NO UFGRP PARAMETERS SUPPLIED BY USER; DEFAULTS NOT FOUND IN DATA BANK 我很奇怪,这两种物质都是ASPEN数据库自带的怎么会出现这种情况呢?查看更多1个回答 . 1人已关注