Consider a domestic sewage treatment plant in a tropical region at sea level (average temperature 28°C) treating 4500 m3/day of influent, with the following composition:
1400 mg COD/L; 600 mg BOD/L; 750 mg SS/L; 60 mg NH4-N/L, 20 mg PO4-P/L
The water is treated in a conventional trickling filter. The objective is to have both organic BOD removed and full nitrification.
The trickling filter operates at an hydraulic load of 0.05 m3/m2h. Calculate the smallest possible height (in meter) of the trickling filter. (Use the smallest possible diameter that you calculated in question 2b.) Assume a maximum BOD-load for full nitrification.
What is the smallest possible height (m) for the trickling filter?
3 answers
Hey u got the answers of other questions i need 2 marks to get 60% so please help
Kamran, did u get the answer for question 2? I am so confused, please help!
KAMRAN
Please can you help for some questiom , the course will end after 5 hours and I can not finish the materials
Please can you help for some questiom , the course will end after 5 hours and I can not finish the materials