Reserves are declining, why?
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When the reaction processing capacity of the catalytic cracking unit increases, why does the storage capacity decrease? This post was last edited by Shui Changshou on 2009-4-16 20:42 ]
What device are you referring to? Can you explain?
It depends on the type of device. If it is a coaxial type, look at the pressure difference between the two devices.
As the processing capacity increases, the catalyst circulation amount will definitely increase, and the corresponding regenerator storage capacity will decrease.
If the circulation volume is large and the cyclone separator is overloaded, there will be more running losses. . .
Sorry, I was referring to the storage volume in the second reaction zone.
Pay attention to the changes in the total storage volume, and analyze the working status of the cyclone, the agent running situation, and the pressure drop changes according to the situation.
So you are a MIP craftsman? When your processing capacity increases, your riser line speed will naturally increase. If the MIP slide valve opening remains unchanged, the secondary reaction area storage capacity will naturally decrease due to the increase in carrying capacity!