Ingeobras has patented a novel biofiltration technology that transforms this compound into nitrogen which, in turn, is evacuated to the atmosphere. For that same reason, Heraldo de Aragón dedicated an article in his Innovation section.
The system called Puremust-SN does not generate waste for the environment, it also has the advantages of low electricity consumption, which allows the use of alternative energy sources, it only needs between 5 and 15% of water for washing, a volume that can be reused or poured directly into the sewer directly. And also its implementation does not require a large space.
You can see the full story here.