air filter for the reduction of the values of the presence of pollutants, particularly fine particles (pm10 and pm2.5) and ozoto oxides (nox)

摘要

The invention relates to a method and equipment for reducing atmospheric pollution levels, reducing the concentration of fine dust and nitric oxides. The de-polluting system is based on a synergetic combination of nitrifying and denitrifying microorganisms on suitable supports. The product can be used internally and externally, at urban and industrial level.