Aspen模拟MDEA脱硫时总报warning,说zero feed to the b ...? aspen模拟mdea脱硫时总报warning,说zero feed to the block , 跪求各位大佬解决方案,或者这个warning 需要处理么 新手求指教 block: flash model: flash2 * warning zero feed to the block. block bypassed block: pump-1 model: pump * warning mixed substream has zero flow. block bypassed. bkp见附件 查看更多