Can somebody help to calculate the volume, length and diameter of a packed bed biogas scrubber knowing the gas flow rate from the digester to be 0.5?

13 June 2018 1 8K Report

I am designing a scrubber for biogas upgrading. The gas production rate from the digester is 0.5m3/day. I want to size the scrubber to be able to scrub the gas available. with the inlet flow rate of 0.5, how do I calculate the volume, length and diameter of the scrubber

Grzegorz Boczkaj

assume the linear velocity (u) and retention time (tr) in the scrubber.

Flow and u -> calculate diameter. flow and tr -> calculate the scrubber volume. volume and diameter - calculate the lenght.

regards,

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