求救:含乙酸乙酯的废水精馏模拟出现错误? 错误报告如下: FLASH CALCULATIONS FAILED TO CONVERGE IN 11 ITERATIONS. BUBBLE POINT CALCULATION HAS DRIVEN THE TEMPERATURE DOWN TO THE LOWER LIMIT OF 96.8836 DEGREE K. BUBBLE POINT TEMPERATURE MAY NOT EXIST AT THE SPECIFIED PRESSURE. FLASH RESULTS ARE WITHIN TOLERANCE, BUT MAY BE UNSATISFACTORY BECAUSE EXTRAPOLATED EOS VAPOR VOLUME ROOT WAS USED FOR PROPERTY CALCULATIONS. BUBBLE POINT FLASH OF BOTTOMS FAILED. BLOCK BYPASSED. 含 乙酸 乙酯 9%的水,要蒸出乙酸乙酯。用NRTL。查看更多12个回答 . 3人已关注