Cleartec Biotextil - BioTextile fixed bed for Wastewater Treatment

Cleartec® Biotextil is a textile growth carrier for microorganisms and is used for expansion or perfor-mance enhancement in municipal and industrial wastewater treatment plants. It is also used for space-saving biological treatment or pre-treatment of industrial waste water directly in the plant. The high efficiency enables a very compact design when constructing new sewage treatment plants. Cleartec® Biotextil is made of Polypropylen (PP). 

Its flexibility, highly structured, large active surface and high resistance to chemicals relevant to wastewater technology make it an excellent material for supporting biological activity in wastewater treatment plants.

The Cleartec® Biotextil system is usually operated in a combined process. This means that both the suspended biomass as in the normal activated sludge process and the so-called sessile biomass fixed on the biotextile contribute to the cleaning performance.