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Press Releases

DateRelease
19-Aug-2008Severn Trent De Nora Donates Water Sanitation Process to Afghan Village
29-Oct-2007Severn Trent De Nora Receives U.S. Patent for its System and Method for Ballast Water Treatment
13-Jun-2007OMNIPURE™ and MARINER OMNIPURE® Product Lines Receive EC Type Certification
13-Mar-2007Severn Trent De Nora Launches New Web Site
15-Jan-2007Severn Trent De Nora Introduces Compact MARINER OMNIPURE® Sanitation Devices for the Workboat, Crewboat, and Vessel Markets
28-Nov-2006Severn Trent De Nora Offers Improved Internal Corrosion Resistance in New Coating System for OMNIPURE™ Marine Sanitation Devices
27-Jan-2006Severn Trent De Nora’s BalPure® System Selected for Use in First Ballast Water Treatment Validation Test
6-Dec-2005Severn Trent De Nora Introduces BalPure® Ballast Water Treatment System
2-Jun-2005Severn Trent De Nora Awarded Canadian Patent for Marine Waste Treatment System
10-Jul-2003STDN to Supply Advanced Water Treatment Technology for Rigdon Marine's New Fleet
6-Jan-2003STDN Awarded Contract to Supply Equipment for Project in Ras Laffan Industrial City, Qatar
18-Sep-2002Severn Trent De Nora Introduces Marine Sewage Treatment Unit - the OMNIPURE6MR
20-Sep-2001Severn Trent Services/Gruppo De Nora Form Seawater and Marine Disinfection Joint Venture

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