Wastewater Technology for Stable and Cost-Efficient Processes

The treatment of process water and wastewater is a key component of industrial surface treatment operations. NABU Oberflächentechnik GmbH develops solutions for physico-chemical wastewater treatment and water processing, tailored to the chemicals used, plant design, and regulatory requirements.

The goal is safe, cost-efficient, and environmentally compliant plant operation – from meeting regulatory limits to reducing fresh water consumption and disposal costs.

Our Technical Solutions for Wastewater and Water Treatment

Physico-Chemical Wastewater Treatment
Processes for the targeted treatment of process wastewater from surface pretreatment – tailored to composition, volume, and discharge requirements.
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Precipitation & Flocculation
Chemical processes for the removal of dissolved and particulate substances – forming the basis for stable discharge values and reliable sludge treatment.
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Sludge Treatment
Solutions for thickening, dewatering, and treating generated sludge – reducing disposal volumes and improving cost efficiency.
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Water Treatment & Recycling Systems
Technical concepts for the treatment and reuse of process water – aimed at reducing fresh water consumption and wastewater volumes.
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Regulatory Compliance & Consulting
Support with discharge limits, documentation, and regulatory requirements – practical and tailored to your specific plant.

Our wastewater solutions are an integral part of a holistic process approach. At NABU, chemistry, technology, and wastewater are considered together and optimally aligned.

Looking to make your wastewater treatment safe and cost-efficient?
We will be happy to advise you on the right solutions for your plant and your requirements. Speak with our experts!