Featured Articles
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De Nora Acquires Neptune Enterprises, LLC Forming De Nora Neptune, LLC
4/1/2019
Frac water disinfection experts become De Nora service arm in the unconventional oil and gas market.
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De Nora Acquires MIOX
2/4/2019
World leader in electrochemical technologies enhances its water and wastewater treatment portfolio by adding MIOX technologies to its product line.
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On Site But Out Of Mind… Getting Extra Mileage Out Of Your Disinfection System
1/31/2019
Using on-site sodium hypochlorite generation technology to make oxidant for water and wastewater treatment is cost-effective, safe, and environmentally responsible. But, as with any piece of equipment, choosing the right one and caring for it properly impacts both life cycle costs and effectiveness. We talked with David McWalters, Field Service Manager-Americas, De Nora, to learn more.
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Using Ozone In Advanced Oxidation
1/15/2019
The advanced oxidation process removes contaminants in water and wastewater by oxidation through reactions with highly reactive hydroxyl radicals (.OH). This chemical process uses ozone (O3), hydrogen peroxide (H2O2), and/or UV light.
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Dubai Electricity Water Authority Awards De Nora In Recognition Ceremony
12/20/2018
Dubai Electricity Water Authority (DEWA) recognized De Nora, a leading company in safe, innovative and sustainable solutions for water disinfection and oxidation, filtration and the production of sodium hypochlorite(NaOCl), in a ceremony honoring its best suppliers.
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Disinfection Solutions From De Nora
10/11/2018
Daryl Weatherup, Managing Director at De Nora Water Technologies, gives an overview of De Nora's updated disinfection offerings, including its CAPITAL CONTROLS MCP ozone generator, CAPITAL CONTROLS Chlorinator, and ClorTec onsite hypochlorite generator.
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Philippines Potable Water System Improvement Project Uses Filter Underdrain Blocks To Improve Backwash Efficiency
10/9/2018
Founded in 1997, the Manila Water Company (MWC) serves the potable water needs of more than five million residents of the Philippines capital and cities to the east. The company serves as the private partner in a public-private partnership with the Philippines government in operating the Metropolitan Waterworks and Sewerage System for Metro Manila’s East Zone.
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Dual Parallel Lateral Filter Underdrains Selected To Replace Underperforming Nozzle Design At Mexico's Largest Drinking Water Treatment Plant
10/3/2018
Located about 78 miles (125 kilometers) west of Mexico City lies the municipality of Villa de Allende, home of Mexico’s largest potable water treatment plant. The Los Berros water treatment plant was constructed in 1980 by the National Water Commission (Conagua), an agency of the Mexican government that manages the nation’s drinking water and wastewater treatment. The plant provides 396.3 million gal/day (1.5 billion L/day) of water to the country’s capital city, equivalent to approximately 25 percent of the total water supply of the western hemisphere’s most populace metropolitan area.
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World’s Largest Denitrification Plant Helps Tampa Bay Reduce Nutrient Pollution
10/2/2018
Nutrient pollution is getting worse in many estuaries throughout the United States, especially those on the heavily populated East Coast.
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On-Site Sodium Hypochlorite Generation Replaces Hazardous Cyanide In Precious Metal Extraction
10/2/2018
The Baia Mare Aurul gold mine in North Western Romania suffered a historic catastrophe in January 2000, when its dam burst, streaming out 100,000 cubic meters of waste water, largely contaminated with cyanide, commonly used in the process of mining gold, into tributaries of the Tisza River, a major waterway in Hungary.