Biological action takes place in a rapid filtration unit.

__________ in trickling filter contains many species like bacteria and round worms.

What does sand filter remove?

While designing a clarifier what is the maximum limit velocity that is assumed?

What does SSCC stand for?

Calculate the flow rate of the backwash pump to be used for a dual media filter with the following data. Flowrate: 2200…

What is the surface area of the plastic high specific surface area packing material used in trickling filters as the pac…

Calculate the diameter of the draft tube for the following data. Flow: 1100 m3/h. Height of the draft tube: 1.5 m