High phosphorus content effluents:
Ahidra, agua y energía, SL is able to reduce nitrogen and phosphorus in urban waste water, by using biological processes and comply with disposal requirements.
We have developed a specific process for high phosphorus content effluents: ANPHOS® Process.
The ANPHOS® process consist on a chemical precipitation, in a batch reactor, to produce ammonium magnesium phosphate (MAP) called struvite.
Recent application: Recovery of nitrogen and phosphorus from the liquid fractions on an anaerobic co-digestion of organic waste.