This course focuses on two specific areas of wastewater treatment: Module 1 begins with an overview of wastewater processes, then concentrates on Biological Nutrient Removal (BNR). BNR is a process tackling the reduction of polluting chemical nutrients that are not eliminated via the normal activated sludge treatment process. Module 2 focuses on the operation of sludge digesters — a biological treatment step that reduces the sludge volumes and produces a sludge free of bacteria and pathogens — safe and dirt-like.

 14 Hours