Denitrifying Filters

Our Amphidrome® Plus™ technology can be supplied as a stand-alone technology. The deep bed Biologically Active Filter (BAF) provides denitrification and filtration in a single unit process.

Overall Nitrate Removal

NO^–₃   +     1.08 CH₃OH  +  3 H⁺          =› =  0.065 C₅H₇O₂N    +   0.47 N₂   +   0.76 CO₂   +   H₂O
  Nitrate          Carbon Source)           Biomass           Nitrogen  Gas           Carbon Dioxide           Water