Water Made Easy

At De Nora Water Technologies we make water treatment easy. That’s why we offer a range of innovative treatment technologies used the world over, to help protect and preserve the world’s most precious resource.

Water And Wastewater Treatment Technologies Made Easy




De Nora

3000 Advance Lane

Colmar, PA 18915


Phone: 215-997-4000

Fax: 215-997-4062

Contact: Fran House


  • Industrie De Nora S.p.A. – Italian multinational listed on the Euronext Milan, specialised in the electrochemical processes and leader in sustainable technologies and in the emerging green hydrogen industry – has completed the successful commissioning of CECHLO®-MS systems for the Hong Kong Water Supplies Department (WSD).

  • Industrie De Nora S.p.A. – Italian multinational listed on the Euronext Milan, specialised in the electrochemical industry and leader in sustainable technologies and in the emerging green hydrogen industry – has been awarded contracts in the Kingdom of Saudi Arabia (KSA) for the second phase of the Al Jubail Desalination Plant upgrade, a Saline Water Conversion Corporation (SWCC) initiative. 

  • A small treatment plant was looking for the most economic solution to treat water and needed a product with a longer life expectancy. Learn why they turned to De Nora's SORB 33A media. 

  • Read about the $568 million, decade-long upgrade of a Water Pollution Control Plant that would expand the plant’s capacity from 30 mgd to 40 mgd while also reducing nitrogen and phosphorous to the limit of technology.

  • Watch this 30 minute on demand webinar to hear how multi-barrier technologies and piloting are addressing the problem of 1,4-dioxane contamination.

  • De Nora, a global provider in sustainable water treatment solutions, will join phase four of the Tubli Sewage Treatment Plant expansion, announcing plans for one of the largest public sector ozone plants to be built in the Middle East in more than 10 years.

  • Learn how configurable standardized design provides efficient solution for contaminant removal. 

  • As the oil and gas sector reels from a shortage of bulk bleach, De Nora Neptune has been named partner of choice for a new Martin Water Midstream development in the Permian Basin – the epicenter for onshore oil and gas production in the US.

  • De Nora has been recognized in the 2022 Water Europe Innovation Awards, named best in the Water Technology & Infrastructure category for its sludge ozonation application in advanced sewage treatment.

  • In line with Saudi Vision 2030, De Nora Water Technologies and Saline Water Conversion Corporation (SWCC) expand their partnership with the signing of a memorandum of understanding (MOU) on brine mining and water electrolysis research. The MOU also includes innovations to the vacuum-based Capital Controls Chlorine Dioxide Generators used in desalination pre-treatment and disinfection, which were approved by the Desalination Technology Research Institute (DTRI) earlier this year.  

  • Learn about what’s available and what’s coming in the safe and permanent destruction of PFAS.

  • Providing simplified solutions for complex problems, De Nora unveils standard designed systems to target per- and poly-fluoroalkyl substances (PFAS) in water treatment. The preconfigured SORB systems employ proven methods of contaminant removal to reduce PFAS in water sources to a non-detectable level, including ion exchange (IX) and granular activated carbon (GAC).

  • Helping ensure partners are prepared to adequately protect communities from future water-dwelling threats, De Nora will host a free webinar at 11 a.m. ET on Wednesday, March 30, to discuss a contaminant of concern: 1,4-dioxane. The webinar will include an overview of principal De Nora Capital Controls® UV and Ozone advanced oxidation process (AOP) technologies spearheading treatment efforts to remove this synthetic chemical, increasingly found in potable water sources and deemed a likely human carcinogen by the US Environmental Protection Agency (EPA). The webinar will focus on how to select the best process to remove this volatile organic compound (VOC) amidst a complex matrix of water characteristics.

  • Continuing to shape the future of water treatment in the Middle East, De Nora announces its latest approval from the Desalination Technology Research Institute (DTRI), a division of Saudi Arabia’s Saline Water Conversion Corporation (SWCC), for its vacuum-based Capital Controls Chlorine Dioxide Generators.