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为什么,我用ASPEN 模拟醋酸甲酯反应精馏会出现如下问题:
1、 REACTIVE FLASH FAILURE INSIDE LOOP RMSERR = 9.5963D+08 OUTSIDE LOOP
RMSERR = 9.1681D-05 COMPOSITE FEED FLASH FAILED TO CONVERGE; SUPPLY
T-EST, X-EST AND Y-EST AS A WORKAROUND
2、 REST OF BLOCK BYPASSED DUE TO SEVERE ERROR
3、BLOCK B1 IS NOT IN MASS BALANCE:
MASS INLET FLOW = 0.53258420E-01, MASS OUTLET FLOW = 0.00000000E+00
ABSOLUTE DIFFERENCE = 0.53258420E-01
恳请各位大侠帮助,指教。万分感谢
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