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Water Technologies

Municipal wastewater treatment

Achieve cleaner municipal wastewater, compliant with treatment regulations, using De Nora systems, boosting efficiency and minimizing maintenance and operating costs.

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Explore the application. 

Municipal wastewater treatment involves physical, chemical, and biological processes designed to remove solids, organic matter, nutrients (nitrogen and phosphorus), and pathogens, making the effluent suitable for discharge or reuse.

The goal is to protect public health, ecosystems, and water bodies by ensuring compliance with environmental standards.

With over 50 years of experience, De Nora brings a full portfolio of wastewater treatment solutions that go beyond treatment: they optimize resources.
Transforming wastewater into a source of energy, nutrients, and reusable water, reducing energy consumption and sludge production.
The benefits:

High-performing water treatment solutions.

Advanced wastewater treatment solutions.
Our portfolio spans five main application areas:

  • Advanced oxidation
    which breaks down hard-to-remove organic pollutants using powerful oxidants.

  • Biological filtration
    which uses beneficial microbes to remove organic matter and nutrients from wastewater.

  • Disinfection and oxidation
    that destroy pathogens and degrades contaminants to ensure safe effluent.

  • Filtration
    that removes suspended solids and fine particles to clarify water.

  • Monitoring and control equipment
    that monitors and controls treatment processes for optimal performance and compliance with product standards applicable in the water treatment sector.

Support, service & lifecycle management.

De Nora offers technical support, training, spare parts, upgrades, retrofits, and resource management, ensuring reliable performance and value over time.

TECHNOLOGIES

Find the technologies you need.

Are you ready to enhance your project?

Via Leonardo Bistolfi, 35
20134 Milan Italy

+39 02 21291
industriedenora@denora.com

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Copyright © 2009/2026 Industrie De Nora S.p.A.

Share capital € 18.268.203,90 Fully paid up - Company registration number MI / VAT 03998870962 - REA number MI - 1717984 - PEC industriedenora@actaliscertymail.it