甲醇 甲苯的间歇精馏问题? 偶然发现,做甲醇、甲苯的间歇精馏,当甲醇含量较高,如甲苯摩尔分数为0.2时,模拟没有问题,但是当甲苯摩尔分数为0.5时,初始化无法完成,系统提示:initialization run with initmode=normal, condenser=total and distillate mole flow=0 failed to converge. current time=20:11:18 please ensure that non-condensibles are not present in the initial charge. 提示我确认原始进料里要没有不凝气,我的初始进料只有甲醇、甲苯两种组分,试了半天也没试出个所以然,请各位大侠指教。 查看更多