Biological Treatment for Dairy Wastewater

Secondary treatment in dairy ETP systems involves biological processes that break down dissolved organic matter, proteins, and residual contaminants. This stage ensures that treated water meets discharge standards or can be reused within the plant.

WILO provides pumping solutions that support processes such as aeration, sludge handling, and circulation within biological treatment systems. These pumps ensure consistent flow and reliable performance, which is essential for maintaining effective microbial activity and treatment efficiency.

Given the high organic content in dairy wastewater, maintaining stable conditions during secondary treatment is crucial. WILO pumps help achieve this by ensuring continuous and controlled operation across treatment processes. By enabling effective secondary treatment, WILO helps dairy industries achieve regulatory compliance, improve water quality, and support sustainable water reuse practices.