As the compression increases, the porosity in filter bed _____

Which of these represent the settling velocity of tubesettlers?

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

Filter cycle is interrupted for __

What is the surface wash rate?

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

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

Calculate the diameter of the flocculation zone for the following data: Flow: 200 m3/h. Height considered (SWD):3.5 m