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Search Results - biofilm

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Hollow-Fiber Membrane Biofilm Reactor for Denitrification of Drinking Water
NU 1999-063 INVENTORBruce Rittmann*SHORT DESCRIPTIONPrototypes of an autohydrogenotrophic hollow-fiber membrane-biofilm reactor to reduce nitrate and perchlorate pollutants in waterBACKGROUNDMany of the emerging water contaminants share a common characteristic: they are chemically oxidized. The classic examples are nitrate (NO3-) and nitrite (NO2-),...
Published: 11/6/2025   |   Inventor(s):  
Keywords(s): Biofilm, Environment
Category(s): Physical Sciences > Energy & Sustainability
An In-Line UV Disinfection System
NU 2009-001InventorsWei ZhangAaron Packman*Tadas SileikaShort DescriptionA self-enclosed UV disinfection unit that includes a series of capillary tubes in a reflective housing with a UV sourceAbstractThe UV disinfection unit is positioned in-line with inflow/outflow tubing of a circulating flow system, so as to provide flow-through disinfection without...
Published: 11/6/2025   |   Inventor(s):  
Keywords(s): Biofilm, Health & Safety, Instrumentation, Materials, Medical device
Category(s): Life Sciences > Biomarkers & Biomedical Research Tools