Question: I need help please 4. The UV dose required for membrane filtration effluent of 80 mJ/cm2 is intended to provide the needed 4- log poliovirus

I need help please

4. The UV dose required for membrane filtration effluent of 80 mJ/cm2 is intended to provide the needed 4- log poliovirus inactivation for water reclamation systems. A. Validation testing has shown that a hydraulic loading rate of 40 L/min-lamp will deliver the required UV dose. How many lamps will be needed to treat 6000 m2/d of membrane filtration effluent? B. If one bank can hold 12 lamps, how many banks will be needed to disinfect this water at the desired UV dose? C. Draw and label the banks with lamps

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