Anonymous
If you use grid then you will have to use a significant amount of wash to keep it from fouling. This will result in high recycle generation, which generally is not desireable because recycle reduces the liquid product yeild. That is why the standard design for cokers wishing to maximize liquid product yield is an open spray chamber flash zonew design. Jerome K. DeHey I Cubed Energy Consulting, Inc. 281-573-8898