Aeration System

Aeration in wastewater treatment is intended for artificial saturation of sludge mixture in bioreactors with dissolved oxygen used by microorganisms for oxidizing organic and biogenous contaminants.

Generally, the so-called pneumatic aeration is used in aerobic bioreactors; its operating rationale is compressed air delivery to the tank bottom with activated sludge and its advancing through aeration elements that facilitate bubbles generation.

Esmil Group has delivered more than 800,000 lin m of aerator units and continues increasing this value.