Task 

Turnkey construction / new construction of the membrane sewage plant for the community of Knautnaundorf near Leipzig and deconstruction of the existing mechanical-biological sewage plant.

Client 

Municipal Waterworks Leipzig.

Commissioning 04 / 2001 

The sewage plant essentially consists of an inlet pumping station, a mechanical treatment stage (two-stage fine screen with grit trap), an aeration tank with intermittent denitrification, the filter chamber with membrane filtration and a sludge storage tank.

The mechanical pre-cleaning, the filtrate pumps, the aeration blowers and the control system of the plant are installed in the plant building. 

IFFCO in Sharjah is one of the world's largest manufacturers in the edible oil refining industry, a producer of fats and a processor of downstream edible oil.

ABIONIK supplies systems for the construction of a waste water treatment plant with 250 m³ / day to process the oily waste water of the whole factory to treated water in a TDS range < 150 mg/l.

Waste sludge produced during the treatment is dewatered by centrifuging to 20% dry solids content to a drip-free wet mass.

Installed system components

• highly modern flotation plant for air treatment
• membrane bio-reactor
• brackish water reverse osmosis system

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

Task Construction, installation and commissioning of a compact MBR plant in Zermatt.

Client Zermatt Bergbahnen AG

Commissioning 09 / 2004 

The raw water first passes through a combined pre-treatment and equalization basin and then flows into the membrane bioreactor with submerged filters. The filtrate is sucked through the membranes by filtrate pumps. In addition, the plant is equipped with a filtrate storage tank, a UV disinfection system and a pump station for reusing the filtrate for toilet flushing (complete recirculation). Excess sludge is periodically removed by a submersible motor pump. 

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

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 Mogran area is a large residential and commercial complex in the heart of Khartoum, directly on the blue and white Nile. The 396 hectares of commercial space can accommodate 58,000 employees. In the adjacent residential area there are about 1,000 villas, 6,700 apartments, schools, hospitals and an 18-hole golf course.

The wastewater concept provides for the wastewater to be treated so well that it can be used for construction work and irrigation.

Task

Turnkey construction / new construction of the membrane wastewater treatment plant for the Berlin-Margaretenhöhe district as a compact plant in container design.

Client Berliner Wasserbetriebe Commissioning 01 / 2006.  

Wastewater treatment

The wastewater treatment plant consists of an inlet pumping station, a mechanical pre-treatment stage (fine screen rakes), an activation tank with denitrification stage, the filter chambers with ABIONIK membrane filters and a sludge storage tank. Filtrate pumps, aeration fans and the control system of the compact plant are installed in the internal machine room. An operating room for the operating personnel is also available.