物性方法没办法改变过来? 用aspen模拟 丙酮 -水系统,用SRK物性方法时能得到结果,但与实际偏差比较大,文献中推荐用NRTL方法, 我在设置的地方改了以后,就出现下面的警告,而且没有结果出来,我也改变了Free-Water的方法,不管怎么改 都有这个警告,请各位大侠帮帮忙。 Processing input specifications ... * WARNING IN THE "PROPERTIES" PARAGRAPH WHICH BEGINS ON LINE 39 FREE-WATER METHOD SHOULD BE STEAMNBS OR STMNBS2 WHEN THE MAIN PROPERTY METHOD IS SRK. DEFAULT FREE-WATER METHOD IS STEAM-TA PLEASE SPECIFY THE RECOMMENDED FREE-WATER METHOD AND RUN AGAIN. Flowsheet Analysis :查看更多10个回答 . 4人已关注