Natural Perfection for a Clean Environment
Emulating the fascinating capabilities of nature in a perfect manner and applying them to our technological applications is a great source for innovative regeneration processes.
Anaerobic wastewater treatment
BIOTHANE® and BIOBED® reactor systems
Industrial wastewaters heavily laden with organic pollutants (COD > 1,000 mg/l) can be biologically and economically pre-cleaned in pellet sludge reactors to a contaminant level not higher than that of household wastewaters.
Maritime wastewater treatment
MEMROD LT® process
The newly developed MEMROD® technology eliminates all the drawbacks of conventional maritime wastewater treatment systems thanks to the use of membranes for biomass retention. The effluent values achieved in practice are far lower than those specified by the relevant international regulations.
Biological wastewater treatment
Low-pressure membrane processes
The use of high-performance membranes that require only low supply pressures and minimum power consumption in activated sludge systems is revolutionizing the process technology for biological wastewater treatment, adding wholly new dimensions to the application spectrum.
Water and wastewater conditioning
ACTIFLO® process
ACTIFLO® is an extremely economic and compact flocculation and sedimentation process for water and wastewater conditioning, which uses mircrosand as a catalyst for flocculation. This reduces the flocculation time and significantly increases the settling tank surface loading rate, while keeping space requirements to a minimum.
Drinking water treatment
Corrugated plate aerators
The numerous advantages that corrugated plate aerators bring to oxygen enrichment and/or carbon dioxide / chlorinated hydrocarbons expulsion in drinking water treatment systems provide operators with significant benefits.
