Fixed-bed offset flow problem
Thread Content
In a fixed-bed reactor where there is bed layer skew, with the flow of the medium going from top to bottom, can reducing the flow velocity of the medium help to mitigate the effect of this skew?
Of course, the deflection will improve when the flow velocity decreases. At the same time, as the flow rate decreases, the volume flow rate will inevitably drop as well, which means the processing capacity decreases – is this appropriate?
Reducing the flow rate can improve deflection. But it is not a fundamental solution.
There is a deviation in flow due to different pressure drops on both sides of the bed. Consideration should be given to how to eliminate the excessively high voltage drop on one side.