Pre-treatment of beds is not necessary.

The fine flocs escape and cannot b captured by tube settlers.

What is the angle at which a tube settler is usually inclined at?

Which of these is the most efficient?

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

What is the surface area of the River rock (Large) packing material used in trickling filters as the packing medium?

For plastic type high filtration rate trickling filters what would be depth assumed while designing it?

For rock type high filtration rate trickling filters what would be the organic loading rate assumed?