What would be the concentration of pollutant in the

Reference no: EM13534525

A lagoon with volume 1500 mg/m3 has been receivingsteady flow of non-conservative waste (reaction rake k = 0.20/day)at a rate of 125 m3/day for a long enough time to assume that steady- state conditions apply. The wasteentering the lagoon has a concentration of 10 mg/L. Assuming completely mixed conditions,

a) What would be the concentration of pollutant in the effluent leaving the lagoon?

b) If the input waste concentration suddenly increased to 100 mg/L,what would the concentration in the effluent be 7 days later?

Reference no: EM13534525

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