Trace substance
removal and fourth stage of purification

Efficient and sustainable removal of micropollutants

KARL stands for the highest treatment standards in wastewater treatment plants. The fourth stage of purification also ensures a significant reduction in relevant micropollutants.

Our solutions are tailored to the requirements of our customers and are continuously refined. This allows us to steadily improve quality, safety and efficiency.

We work closely with customers to identify and implement bespoke application methods.

Contact us to find out more about our current solution packages, areas of application and implementation steps.

Trace contaminant removal SAFF Technology

In the fight against PFAS, ACAT relies on Surface Active Foam Fractionation (SAFF®). This innovative technology uses the natural surface activity and accumulation of PFAS in foam, which is a simple yet highly effective principle. SAFF® is already being used successfully in a variety of projects around the world, ranging from the treatment of landfill leachate to the remediation of groundwater.