Selecting the right nutrient removal technology involves balancing compliance, budget, and long-term sustainability, ...

A new study in Engineering introduces the electroactive biofiltration dynamic membrane (EBDM). Developed by researchers from Tongji University, this innovation aims to enhance wastewater treatment and ...

For years a textile mill gave farmers its sewage sludge as free fertilizer. Today the land is full of “forever chemicals.” For years a textile mill gave farmers its sewage sludge as free ...

NAGOYA--Sludge generated through sewage treatment is set to be marketed by city officials here as the perfect fertilizer rich in nitrogen and phosphorus. Nitrogen is an indispensable ingredient ...