Changzhou Filta Environmental Technology Co., Ltd
Biological filter material for wastewater treatment WWBF-NH₃
On the basis of WWBF-C filter material, WWBF-NH immobilizes special deamination microbial strains and nutrients necessary for microbial growth, and contains specific adsorption materials for ammonia, which can quickly reduce the ammonia nitrogen content in wastewater effluent. It can be used for wastewater treatment with high ammonia nitrogen concentration.
Performance parameter table of biological filter material for wastewater treatment
model | Bulk density (g/L) | Particle size (mm) | Porosity (%) | Apparent iodine value (mg/g) | Wastewater treatment per unit volume of filter material (m³/h/m³) | Action and use | EBRT (h) |
WWBF-C | 700 | 2-5 | 35 | 100 | 0.8-2 | BAF filter media, used to improve the removal capacity of BOD and NH3 | 0.5-1.3 |
WWBF-NH3 | 700 | 2-5 | 35 | 100 | 0.8-2 | BAF filter media, used to enhance the removal capacity of ammonia nitrogen | 0.5-1.3 |
WWBF-Fe | 700 | 2-5 | 35 | 100 | 0.8-2 | BAF filter media, used to improve the removal capacity of refractory COD | 0.5-1.3 |
Biological filtration system process flow