Reference Project – Wastewater Treatment in Metal Surface Finishing In industrial metal surface finishing—particularly in processes such as electrolytic zinc plating, hot-dip galvanizing, pickling, phosphating, and coil coating—complex wastewater streams with varying contaminant loads are generated. These contain, among other things, oils, hydrocarbons, and phosphate-containing compounds, which require efficient and reliable treatment. To ensure
Task For a traditional cold rolling mill in the Ruhr area, ALMAWATECH implemented and successfully commissioned an innovative wastewater treatment plant. The aim was to comply with the strict requirements of Annex 40 of the German Waste Water Ordinance (AbwV) - particularly with regard to dissolved nickel and copper compounds - and at the same time to ensure reliable, fully automatic operation. The ALMAWATECH was equipped with
Task As an internationally active company, MÖLLER Medical has stood for innovation, quality and advanced solutions in the fields of medical technology, diagnostics and pharmaceuticals since it was founded in 1949. The medium-sized company has been part of the Centrotec Group since 2003 and continues to drive the development of state-of-the-art technologies.
Task Construction of a multi-stage pilot membrane plant for the removal of perfluorinated and polyfluorinated chemicals (PFAS) from wastewater. The customer required the entire process technology to be made of stainless steel, the modular design in the technical room container and the blanketing of all stainless steel tanks with nitrogen. Plant features Permeate yield > 80 % EX area (zone 1) approved Closed design
Task Since 1929, Kalle Casings GmbH & Co. KG has been a renowned manufacturer of cellulose and plastic casings for sausages. With a proud tradition, Kalle is today one of the leading producers of polymer, viscose and fiber casings and produces an impressive 850 million meters of sausage casings annually. Our responsibility
Task NBG Fiber GmbH is a renowned manufacturer of highly specialized fiber optic products used in a variety of industries and applications. Their product line includes fiber optics in metal tubes, fiber optic cables for telecommunications, fiber optic cables for sensor cables and hybrid cables used in the oil and gas industry. Treatment of
Task Badische Stahlwerke has been a major manufacturer of high-quality steel products based in Kehl for more than five decades. Their extensive product portfolio includes reinforcing steel in bar and ring form, wire rod, continuous cast billets and reinforcement products. With a dedicated workforce of over 850 employees, they achieve an annual production capacity of
Task RHM is a recycling centre that operates throughout Germany and specializes in the recycling of metallic raw materials and residual materials. With a total of 12 locations in Germany, RHM is an important player in the industry. At our site in Mülheim an der Ruhr, RHM concentrates on the shredding, processing and recycling of metal waste.
Task BRAZETEC GmbH (formerly SAXONIA Technical Materials GmbH) is a renowned manufacturer of metallic functional materials that are characterized by special alloys developed in-house. These unique alloys give their diverse contact materials highly specialized properties that meet even the most demanding applications. In addition to the metallic functional materials, BRAZETEC is a leader in
