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Safe micropollutant treatment through the targeted addition of system chemicals

Micropollutants such as pharmaceutical residues, industrial chemicals or pesticides are placing increasing demands on wastewater treatment. Conventional purification processes often reach their limits here. Through the targeted use of oxidation and system chemicals, these trace substances can be effectively broken down or converted into more treatable compounds.
Precise dosing is crucial to ensure reliable elimination performance, avoid side reactions and economically optimise the use of chemicals. This ensures stable and efficient micropollutant treatment even with fluctuating feed conditions.

Challenges in the elimination of trace substances

  • Different micropollutants require customised treatment strategies and dosing concepts.
  • Imprecise dosing can reduce the elimination performance or generate undesirable by-products.
  • Fluctuating feed loads make constant and economical process management difficult.

The solution from sera

  • Modular design: Freely configurable CVD dosing systems for individual requirements in the elimination of trace substances.
  • Versatile use: Precise dosing of liquid oxidising and system chemicals such as hydrogen peroxide, sodium hypochlorite or ozone precursors - tailored to different processes and process conditions.
  • Compact design: Space-saving and ideal for integration into existing systems.
  • High-quality materials: PVC-U or PP pipework, adapted to aggressive media and ambient conditions.
  • Safe design: Mounting panel with drip tray, optional base frame and leakage protection for reliable and safe operation.

The precise dosing technology from sera guarantees reliable elimination of trace substances, reduces side reactions and chemical consumption and ensures stable, legally compliant discharge values - efficiently, safely and economically.

Our range of services

  • Our maintenance services
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  • Technical development for changed processes
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  • Repairs & fault analysis
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  • Consultancy, support & training
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  • Reliable commissioning & training
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  • Pipe routing - a perfect fit right up to the dosing point
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  • Professional installation & tank integration
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Here you will find information on the safe and efficient support of processes in water and wastewater technology:

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Trace substance optimisation