Turnkey construction of a fully biological wastewater treatment plant with membrane filtration for the industrial park IGP Jena - Hermsdorfer Kreuz.

Client STEG Urban Development Südwest GmbH Dresden

Waste water treatment in the following process steps:

• Dirty water is fed via a separation system, inlet pumping station with submersible motor pumps
• Screenings washing and round sand trap (by means of vertical fine screen)
• Membrane biology: Activation tank with two external filter chambers
• Filtrate is fed via filtrate pumps into the filtrate storage tank of the mixed water channel

The Al Ain poultry farm is not only a leading producer of chicken meat in the UAE, but also a pioneer in environmental protection. ABIONIK built the most modern plant for the utilization of highly contaminated waste water based on MBR technology. The entire waste water processing is now operated by a multi-stage industrial water treatment plant for use of irrigation water:

• Plant capacity 400 m³ (expansion and modernization of 240 m³ output capacity)
• Construction phase including planning: 8 months, including installation of remote monitoring

Treatment process:

• mechanical pre-cleaning by lifting station, drum screens, balancing unit, micro-screening
• flotation process for air purification
• biological cleaning
• MBR process
• storage and transfer of treated water
• sludge thickening & dewatering
• electrical panels with SPS-HMI-system
• operational training & monitoring

Customized project implementation

Since the treated wastewater has to seep into the karst area, particularly high demands are placed on the purification performance of the wastewater treatment plant with regard to nutrient reduction and hygienization.

The application of the membrane activated sludge process fulfills the hygienic requirements of the European bathing water directive in the sewage treatment plant effluent. The biological stage of the wastewater treatment plant is arranged in a compact structure with an activated sludge tank and two downstream membrane filtration chambers. The membrane wastewater treatment plant consists of a mechanical pre-treatment, activation, filter chambers with submerged membrane filters.

For industry and municipalities

Case study

• 3,000 EW
• 3,300 m² membrane surface area
• Commissioned 2011, extension 2019/20
• Thermical treated wastewater from laboratories and stables
• Municipal wastewater
• Effluent is discharged into the Baltic Sea

Complete sewage plant system for waste water treatment

• MBR technology is provided in a modular container system
• The system can be expanded and relocated as required 

Used products

• MBR Container Waste water plant 
• Exhaust air plant