a high performance biological process - Biofor®
2 Operations in one structure: filtration & intensive biological treatment.
The Biofor® allows an advanced treatment of suspended solids (SS) and carbon and /or nitrogen pollution with no odor. The effluent to be treated is continuously fed into a biological reactor called a « biofilter », passing through materials that retain the suspended solids.
Carbon and/or nitrogen pollution is eliminate due to the development of natural bacteria into a fixed biofilm (purifying biomass) on a mineral support that is also natural, the BIOLITE®.
BIOFOR TYPE | APPLICATION | |
AERATED BIOFOR® | Biofor® C Biofor® CN Biofor® N | Carbon (BOD) Carbon and partial denitrification Tertiary nitrification |
NON-AERATED BIOFOR® | Biofor® Pre-DN Biofor® Post-DN | Upstream denitrification Downstream denitrification (methanol added) |
key figures
- 74,000 m2Installed surface
- 1,150 degremont® BIOFOR worlwide
- Density > 1. No material loss
among references
- Chengdu Petrochina (Refinery) 60,000 m3/d
- Xiamen (China) 300,000 m3/d
- Louis-Fargue (Bordeaux, France) 276,000 m3/d
- Sophia Antipolis (France) 50,000 PE
profit
- A high-performance treatment complying with regulations for all types of effluents (low-temperature effluent, effluent with wide variation in flow and/or load, diluted effluent, industrial effluent such as oil, paper pulp, etc…)
- Limited footprint, easy to cover due to its compactness
- Easy on-site implantation (modular aspect)
- Adapted to extension and refurbishment
- Easy to operate due to automated functioning
- A natural material:BIOLITE®
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