求助二甲醚精馏塔模拟? 我在做 二甲醚 精馏塔 模拟,进料是水,甲醇,二甲醚,我简单模拟了一下,出现了错误: 2 error(s), 0 warning(s), and 0 message(s) detected: *** error *** Unit 1, 't1' - a vlle thermodynamic method set is used in the column, but the calculated phases option is set to vle. To resolve, go to the main column. Either set the calculated phases option to vlle, or remove the vlle thermodynamic method set from the column. *** error *** Unit 1, 't1' - vlle thermodynamic methods are not allowed by the io model. 什么意思啊?只是知道好像是说热力学方法不对,怎么改呢?我把我的模拟上传了,高手指教下,急死了!导师说做不出暑假不准回家! 还有就是实验室买了台色谱,TCD使用的是HP-PLOT-Q的 毛细管柱 ,可以检测水,甲醇,二甲醚,可是麻烦的是标样不好配,怎么而且我们这个实验这三种组分含量基本差不多,怎么标样啊?头疼呀!!!查看更多3个回答 . 2人已关注