BIOdek® cross-fluted fills for biological processes in water and waste water treatment.

2H BIOdek® cross-fluted fills are designed for high efficiency and for meeting high effluent standards. Adjusted to the application, a variety of flute sizes between 8 and 38mm provides sufficient space for biofilm growth. For nitrification and other applications with thin biofilms a high specific surface enables the construction of compact plants.

Freely selectable sheet thicknesses allow the production of 2H BIOdek® fills which bear any weight load occurring in sewage treatment and which achieve any design life.

2H BIOdek® cross-fluted fills achieve best effluent values of biological sewage plants.

Features

  • Optimum structures in terms of process engineering
  • Premium quality materials for high quality requirements
  • Easy and reliable on-site welding technology
  • Freely selectable foil thickness for high bearing loads
  • No memory effect
  • Resistant against rot, fungi and most chemicals
  • UV protection additives are part of the compounds
  • Environmental-friendly, impact- and age-resistant PP (PVC optional)

Services

2H offers support in designing highly efficient and energy-saving trickling filters or submerged bed reactors.