AGFA AG is building a wastewater treatment plant to treat the wastewater from film production and which recaptures silver from the waste sludge. Retention of silver in the waste stream is significantly improved with the implementation of ultrafiltration. The plant capacity will be 5,700 m³/d and utilizes 108 MaxFlow U70-003 membrane modules in triple stack configuration to save energy. MaxFlow membrane modules were selected over competing membranes after intensive pilot studies.

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An A3 Water Solutions’ GmbH containerized membrane plant has been in operation at the military camp in Kunduz / Afghanistan for the past years. Due to a steady increase of camp personnel, a plant capacity expansion of the existing plant from 450 to 1.350 soldiers was required. An additional containerized membrane bioreactor identical to the previous plant (double stack) was added to the existing plant.

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Purchase of an A3 containerized MBR plant for the Norwegian Army that operates in a military camp in Meymaneh, Afghanistan. The plant effluent is reused locally to minimize external water consumption.

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ESAROM located in Oberrohrbach, Austria, is in the process of upgrading an existing wastewater treatment facility for their proc-ess water. The MBR plant was chosen based on the limited space that is available for the treatment facility and a planned increase in future production capacity.

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Triqua constructs a MBR wastewater treatment plant for wastewater generated by the food industry. A3 Water Solutions GmbH manufactures the membrane stage (container equipped with membrane modules installed with multi-module guide rail systems).

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Seidenweberei Pongs GmbH operates a textile process plant in Mühltroff, Germany. The generated daily washing water from dyeing and other processes to treat cotton and synthetic fabrics is characterized by a high content in COD and BOD5. The process water is currently treated in an A3 membrane bioreactor (MBR). MaxFlow Microfiltration modules separate the sludge from the treated effluent. An expansion of the production has increased the daily process water amount. A3 Water Solutions GmbH was contracted to expand the current MBR plant.

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The shipyard Meyer Papenburg constructed two additional Challenger cruise ships that are equipped with A3 MBR technology. Each MBR plant has capacity for 4,000 people with a combined surface area of 9,800 m².

Nijhuis Water Technology designed and is currently building a MBR plant for the treatment of wastewater produced by a cooking oil production plant. A3 Water Solutions GmbH received the order to provide membrane modules for this wastewater treatment plant.

New IMO-regulations require an in depth examination of wastewater treatment plants on ships to meet stricter effluent guidelines. MBR technology is essentially required to meet the new standard. A pilot plant has been manufactured for certification purposes. A3 Water Solutions GmbH provided MaxFlow membrane modules for the treatment plant.

The Meyer Papenburg shipyard builds actually two new cruise liner with MBR technology for sewage water treatment. Each ship has a capacity of more than 4,000 people. Two additional ships are under order. A3 was selected for delivery of 144 membrane modules of M 70 002 type with 10,080 m² membrane surface in total. The membrane modules filter the activated sludge and meet the strong effluent values according to the Alaska convention

VA TECH Wabag has the order to build a MEMROD wastewater treatment plant on board of a luxury Mega-Yacht. A3 Water Solutions delivers the MaxFlow Membrane Modules for the assignment.

A3 Water Solutions GmbH has been commissioned to construct and supply the microfiltration membrane modules for the wastewater treatment system on board of these ships.

The aircraft carrier “Carfour” is built by the Italian Navy. The carrier has a crew capacity of 1,100 people. The A3 Water Solutions GmbH was assigned to deliver 60 microfiltration modules for the wastewater treatment plant.