Advanced Secondary Treatment for Paper Industry Compliance

Secondary treatment in paper mill ETP systems involves removing dissolved organic matter, residual chemicals, and fine contaminants through biological or chemical processes. This stage is essential for achieving discharge standards and enabling water reuse within the plant.

WILO provides high-efficiency pumping solutions for secondary treatment processes such as aeration, chemical dosing, and sludge handling. These pumps ensure precise flow control and continuous operation, supporting effective treatment performance. Their corrosion-resistant construction makes them suitable for handling treated and partially treated wastewater.

By enabling efficient secondary treatment, WILO helps paper manufacturers achieve regulatory compliance, improve water quality, and move towards sustainable and circular water management practices.