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I urgently ask all experts: what is the reserve coefficient?

2011-01-19View Original

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Today, the manager asked a question: What range should the inventory coefficient for the reactor-regenerator system in heavy oil catalytic cracking units be kept within? I don’t even understand the storage coefficient, and I fainted right away. Please, experts, help explain it to me. Thank you!
Reply #22013-02-16
This post is great; why has it sunk to the bottom? No one has replied yet. Again, the retention coefficient = catalyst system retention amount / processing volume. To ensure excellent catalyst quality, the residence time should be less than 50 days, and the retention coefficient should be less than 2.0
Reply #32013-02-17
I’ve also heard of this reserve coefficient for the first time – thanks for informing me!

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