Is there a direct relationship between what is commonly known as "Solids Retention Time" (the age of the suspended solids) and the BOD sludge age?
I had some calculations go very awry because I used the age of the BOD and not the SRT.
If they are not the same, what gives?
I had some calculations go very awry because I used the age of the BOD and not the SRT.
If they are not the same, what gives?