De Nora
About
Industrie De Nora S.p.A., headquartered in Milan, Italy, is a global electrochemical technology company that designs and manufactures disinfection, oxidation, and filtration systems for water and wastewater treatment. The company's three branded product platforms — ERMES, APOLLO, and AFRODITE — cover its core technology areas. De Nora's electrochlorination systems produce sodium hypochlorite on-site from seawater or brine, while its chlorine dioxide generators and chlorine gas dosing systems provide chemical disinfection alternatives. The ozone generation portfolio targets advanced oxidation needs, and UV disinfection systems offer chemical-free pathogen inactivation. The company also provides advanced oxidation process (AOP) systems for contaminants of emerging concern, including targeted removal of PFAS, 1,4-dioxane, pharmaceutical micropollutants, phosphorus, and disinfection byproducts. Filtration solutions span both municipal drinking water and industrial process applications. De Nora operates across three primary market segments: industrial (process water, wastewater, cooling water, and desalination), municipal (drinking water and wastewater treatment), and swimming pool disinfection. The company maintains decades of research and development in electrochemistry, with a focus on minimizing downtime in industrial settings and ensuring regulatory compliance in municipal applications.
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