WM2011 — Wastewater Digestion and Nutrient Removal

Focuses on two specific areas of wastewater treatment: Module 1 covers Biological Nutrient Removal (BNR), a process reducing polluting chemical nutrients not eliminated via normal activated sludge treatment. Module 2 focuses on sludge digester operation — a biological treatment step that reduces sludge volumes and produces sludge free of bacteria and pathogens.