Zabocs   BTF is bio trickling filter designed to remove odors from large pump stations and waste water treatment plant operations. Bio-trickling may be designed to treat up to 25000 m3/h of odorous air per tower

 

 

Zabocs  BTF  uses random packed  polyurethane foam cubes as a support for biomass growth. The media bed is continuously irrigated by circulated the sump liquid  and nutrients over the media.

Makeup water is added to maintain ph of recirculated liquid.

 

This provides an optimum environment for the preferential growth of sulphur-oxidizing bacteria

The Zabocs  BTF may be designed to handle very high H2S concentration more than 500 ppm with 99% removal