Continuous catalyst regeneration
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Continuous catalyst regeneration, chlorine injection in the upper combustion zone? . . Why are 2 separate control valves required for air injection in the chlorine injection area? Could you also send me some information on burned and regenerated materials?
Which process are you referring to? Is it UOP’s, French, or Chinese?
I’m sorry! UOP’s regeneration process is pretty good! I have seen and studied regeneration technologies in France! Not meticulous! I can’t help you! Sorry! Who would? Please give me some advice!
Why does the senior still look at IFP continuous reforming? . . Do your best, UOP
I would like to ask you: during the startup phase, in the reaction section, after the materials enter the reactor and hydrogen is produced, and once the PSA unit is operational, then is the catalyst circulation started? And when the carbon content reaches the required level, is it then that the regeneration tower is activated to begin the black burning process?
Chlorine injection into the combustion zone – are you sure it’s the combustion zone? Apart from the chlorination area, chlorine is injected in the drying area
Otherwise, answer my question above
Once the oil supply stabilizes, the catalyst begins to circulate! Black burning begins once the carbon content meets the standard!
May I ask you, regarding the L valve assembly, how is the climbing operation explained?
Buy a book by Xu Chengen on catalytic reforming processes and engineering; the regenerator is divided into a coking zone, an oxidation-chlorination zone, and a drying zone
Do you have the UOP general manual?