Issues regarding the gas velocity in air lift circulation

2021-05-24View Original

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Regarding the gas lift circulation design, the screenshot shows the content on page P386 of the chemical process manual; the value given for the gas flow rate in the manual is 250–300 m/s. Is it that high?

Reply #22021-05-25

Just look at the principle-based explanations; the relevant data is for reference only. :)

Reply #32021-05-26

When compressed air is used with a small-diameter nozzle, the flow velocity inside the nozzle can be quite high

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Issues regarding the gas velocity in air lift circulation

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