Problems with catalytic stabilizers
Thread Content
The bottom temperature of the stabilizer is normal, as is the temperature of the gas stream returning to the tower. Why is the temperature of the sensitive tray on layer 47 5°C lower than before?
Ask the guy who was on duty last time to see what parameters have been adjusted
The feed rate decreases, resulting in a reduced gas-phase load
You need to analyze it using other relevant parameters; you can’t rely solely on these few. It’s possible that other parameters have been adjusted
Has there been any change in the temperature of the feed? ”