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

While designing a blower for backwash for multimedia filters with air scouring what is the velocity considered?

While designing an HRSCC what is the Solid loading rate assumed for the Clarification zone?

What is the depth of washing during high-rate water backwash?

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

Orifice placement is critical to the successful operation of the clarifier.

While designing a pump for backwash for a filter what will be the velocity assumed?

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