Clean TeQ’s BIOCLENS™ technology was installed at a wastewater treatment plant in the Czech Republic in 2011 to treat a 12.5 m3/h flow to below the discharge limit of 10mg/L.
Nitrate and nutrient removal from a mixture of municipal wastewater and industrial wastewater from pharmaceuticals industry with a reactor volume of 45m3.
BIOCLENS™ was selected for its low lifecycle cost and ability to consistently reach low nitrate levels. Lenses were installed in a below ground concrete tank at the existing plant, with an agitator installed above.
The treatment solution reduced the nitrate concentration from 10-30mg/L to a level below the discharge limit of 10mg/L.