How many steps are there in the coagulation process?

The coagulation process in water treatment typically consists of three main steps: rapid mixing, flocculation, and sedimentation.

During the rapid mixing phase, chemicals are added to the water to destabilize particles. This is followed by the flocculation step, where gentle mixing helps the destabilized particles clump together into larger aggregates called flocs. Finally, in the sedimentation phase, the larger flocs settle out of the water due to gravity, allowing for clearer water to be separated from the solid waste.

The three-step process is essential for effective coagulation and helps to ensure that contaminants are adequately removed before further treatment, making it a crucial part of wastewater treatment operations.