What phenomena can occur as a result of bubbling?
Thread Content
During the separation process, bubbling occurs in the liquid at the middle of the tray. What are the consequences of this, and how should it be dealt with?
The evaporation of the substrate increases, resulting in a decrease in product purity. It is related to temperature and the amount of cooling at the backend.
This is likely due to mist entrainment, which reduces the efficiency of the tray. The reasons are: 1. The processing volume is large ； 2. The distance between trays is small. 3. The tray structure is poor ；
Reply to 3# machunyan0115: The steam velocity is also too high