Question: Periodic cleaning is used to ___
Options
A : Increase efficiency
B : Decrease efficiency
C : Increase pressure
D : Decrease dissolved oxygen
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Biological Oxidation Process more questions
The synthesized magnetic nano particles from ___ have been found....
__ imparts peculiar odour to the water.
Dried sludge can be used as ___
How many methods of removing the radio active impurities are....
In the trickling filter process, the ___ build up and....
Reacting the water with ___ removes the odour due to....
The depth of the rectangular circular tanks in the trickling....
The treatment of water with ___ improves the taste of....
The unpleasant odour of the water is due to presence....
The water after removing of sludge in the biological oxidation....
Analysis of Coal and Selection more Online Exam Quiz
Analysis of Coal and Selection