Clarification refers to the sequence of operations used to remove suspended solids (mineral and organic) from the raw water together with a proportion of the dissolved organic matter ("flocculating ... Pulsator, Turbocirculator, Filtration, Clarification, Drinking water, Surface water, Grit removal, Oil removal, Aquazur, Pulsatube, Settling, Flotation, Settling tanks ... Pulsator Turbocirculator Filtration Clarification Drinking water Surface water Grit removal Oil removal Aquazur Pulsatube Settling Flotation Settling tanks ... clarification...