What is the TSS at the outlet of the Pressure Sand Filter (PSF)?

Which type of bacteria are used in trickling filters?

For rock type high filtration rate trickling filters what would be the BOD removal rate?

The settling depth provided by tube settlers is _____ than the actual settling depth.

What is the bulk density of pebbles assumed while designing a Pressure sand filter?

While designing a clariflocculator what is the maximum detention time assumed for the flocculation zone?

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

Calculate the amount of sand required for the following data. Flow: 200 m3/h Velocity of dual media filter: 15m/h Hei…