4. If the ultimate BOD for wastewater has been estimated as (200+X) mg/l, calculate be the 5 days BOD value at 25°C? Assume K = 0.24 per day at 25°C. Interpret the result. Will the BOD5 value be same if the wastewater sample is incubated at 20°C? where, X = last two digits of your Student ID

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Last two digit of id =030
4. If the ultimate BOD for wastewater has been estimated as (200+X) mg/l,
calculate be the 5 days BOD value at 25°C? Assume K = 0.24 per day at 25°C.
Interpret the result.
Will the BOD5 value be same if the wastewater sample is incubated at 20°C?
where, X = last two digits of your Student ID
Transcribed Image Text:4. If the ultimate BOD for wastewater has been estimated as (200+X) mg/l, calculate be the 5 days BOD value at 25°C? Assume K = 0.24 per day at 25°C. Interpret the result. Will the BOD5 value be same if the wastewater sample is incubated at 20°C? where, X = last two digits of your Student ID
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