Chemical adsorption is also called as _____

What is the instrument used to measure the chlorine feed rate?

Which is the year zeolite was used as ion exchange water softeners?

What is the height of the anthracite maintained in a dual media filter?

Membrane permeation rate increases proportionally to effective pressure.

What is the diameter assumed for hollow fine membranes for treating brackish water?

Rapid sand filters require large area compared to slow sand filters.

While designing SBR for the removal of nitrogen what is the MLVSS in mg/L assumed?