A 2 % sewage sample (in distilled water) was incubated for 3 days at 27°C temperature. After incubation, dissolved oxygen depletion of 10 mg/L was recorded. The biochemical oxygen demand (BOD) rate constant at 27°C -1 was found to be 0.23 day¹ (at base e). The ultimate BOD (in mg/L) of the sewage will be . (round off to the nearest integer)
A 2 % sewage sample (in distilled water) was incubated for 3 days at 27°C temperature. After incubation, dissolved oxygen depletion of 10 mg/L was recorded. The biochemical oxygen demand (BOD) rate constant at 27°C -1 was found to be 0.23 day¹ (at base e). The ultimate BOD (in mg/L) of the sewage will be . (round off to the nearest integer)
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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