Regenerator dilute phase density
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The unit has a capacity of 1 million tons per day and is of the coaxial type; the densities in both the upper and lower phases are quite high. I’m not sure what the problem is (there’s no deviation in the bed layer, the feedstock doesn’t contain water, and the catalyst hasn’t been replaced). I hope experts can provide some guidance!
Could you provide specific density data?
Density in dilute phase: 4, Density in dense phase: 9
Normal; the density in the dilute phase is 2–10 kg/Nm3.
Under normal circumstances, the absence of flow deviation is supported by the small difference in density within the same layer! It is recommended that you check whether the densities on the same floor fall within the same range!
The density in the same layer of a packed bed is roughly the same!