aspen plus 精馏模拟? 我在模拟 丙烯 的精馏时,老是出现下面的错误,望高手给指点一下,如何来调。谢谢! 有时还会出现在某块塔板上无液体的错误 *** SEVERE ERROR MATERIAL AND ENERGY BALANCES FAILED TO CONVERGE: CHECK COL-SPECS OR SUPPLY BETTER TEMPERATURE AND COMPOSITION ESTIMATES. ** ERROR BLOCK C3C3 IS NOT IN MASS BALANCE: MASS INLET FLOW = 0.53823385E+01, MASS OUTLET FLOW = 0.53431060E+01 RELATIVE DIFFERENCE = 0.73426442E-02查看更多5个回答 . 3人已关注