PROII 模拟常减压 最后一个侧线塔不收敛,求高手指教? 新手接触pro ii 模拟,在前面同事的基础上添加常压塔模型,共有五个侧线抽出,前面四个塔设定抽出量及对应主塔抽出量作为变量后,经过多次运行,终于收敛,可是加入最后一个侧线塔后,总是提示 如下错误: ** a fatal error occurred on iteration 2 *** error history is not available for this iteration *** error *** unit 12 - temperature exceeds limit on tray 45. *** error *** unit 12 - water supersaturation detected on 1 trays. column solution is likely to be erroneous. rerun using the sure column with the freewater (decant) option enabled. unit 12 not solved *** problem solution not reached ** warning ** unit '12' did not solve *** run completed - case not solved 图片添加不了 模型也受限于公司网络上传不了 查看更多