Recovery of phosphorus from sewage sludge

Sewage sludge is full of phosphorus. Unfortunately, it is also ridden with hazardous substances such as PFAS and heavy metals. Which is why the traditional spreading of sewage sludge in fields is now being replaced by incineration for sludge disposal. With Power-to-P the wastewater treatment company gains a new and sustainable source of income. High phosphorus yield and effective heavy metal removal makes the process fully compliant with the German Sewage Sludge Ordinance and other similar regulation.