Question: 4. A stripping tower will be designed to reduce the toluene (C-Hs) concentration from a contaminated well from 100 ug/L to 5 ug/L. The water

4. A stripping tower will be designed to reduce the toluene (C-Hs) concentration from a contaminated well from 100 ug/L to 5 ug/L. The water flow rate is 3,000 m/d, and the dimensionless Henry's constant for toluene is 0.268. Assume a stripping factor of 2. Determine the theoretical air flow rate (m/min)

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