Municipal wastewater
- Capacity 10,000 – 500,000 m3/day
- Different processes acc. to requirements
- Mechanical and biological treatment
- Low maintenance requirements
Modularized Wastewater Treatment Compact Modules
- Capacity 250 – 10.000 m3/day
- Standardized plant modules
- Mechanical and biological treatment
- Low maintenance requirements
Biological Treatment Units
- Capacity 250 – 500,000 m3/day
- Carbon removal
- Nitrification/Denitrification
- Enhanced biological and chemical Phosphorus removal
- Sludge stabilization (extended aeration)
Tertiary Treatment Units
- Capacity 5,000 – 500,000 m3/day
- Stricter requirements for effluent quality (TSS, P, COD/BOD)
- Irrigation water quality
Al-Awir, Dubai / VAE 130,000 m3/d
WWTP Bottrop / Germany 308,000 m3/d
WWTP Aachen – Soers / Germany 125,000 m3/d
WWTP Calbe / Germany 16,500 m3/d
WWTP Nordhorn / Germany 27,000 m3/d
WWTP Izmit / Turkey 35,000 m3/d
WWTP Malatya / Turkey 133,600 m3/d
WWTP Lagoon – Memb / Germany 346 m3/d
WWTP Alexandria – Amriya / Egypt 103,000 m3/d
Pre treatment (screening, grit & grease removal) and Primary treatment
Suspended Growth Bio Treatment
- Conventional activated sludge systems using Complete mix, plug flow or oxidation ditch design
- Sequencing batch reactor (SBR)
- Membrane bio reactor (MBR)
Attached Growth Bio Treatment
- Fixed bed reactor (biologically aerated filter)
- Trickling filter
- Moving bed bio reactor (MBBR)
Tertiary Treatment (Flocculation Filtration, Disinfection)
Sludge Treatment
- Gravity & mechanical thickening
- Sludge digestion
- Mechanical dewatering, Thermal drying
- Biogas treatment and utilization