Question: The unpleasant odour of the water is due to presence of the __
Options
A : Nitrogen
B : Bismuth
C : Phenols
D : Dissolved oxygen
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Biological Oxidation Process more questions
In the trickling filter process, the ___ build up and....
Periodic cleaning is used to ___
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 water after removing of sludge in the biological oxidation....
Trickling filter method is ___ than the activated sludge process.
Bio ethanol is denatured alcohol that is also called as....
Biomass is useful to produce __
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