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Showing 1 to 4 of 4 for “"packing media"”.
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Development of Water and Wastewater Biofiltration Technologies for the Developing World using Locally Available Packing Media: Case Studies in Vietnam and Haiti
… in water; 5) evaluate cocopeat as a packing medium for biofilters in terms of nitrogen, phosphorus and biological oxygen demand removal from simulated wastewater as compared to other traditional packing media; and 6) conduct an assessment of cocopeat-packed, vertical flow constructed …
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Nitrification of Landfill Leachate by Biofilm Columns
… can be very high. The use of a readily available media for in situ nitrification should be considered a prime objective to avoid extra costs. The possibility of removing ammonia nitrogen from bioreactor landfill leachate using trickling filter biofilm technology was studied in four laboratory …
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Comparison of Biological Aerated Filter (BAF) performance using two granular sunken media at low organic and hydraulic loadings
… as well as filtration in a single unit. The packing media used in BAFs plays an important role in the system performance and determines the ability of the system to meet treatment objectives. The performance of upflow BAFs was compared using North American clay media and Severn Trent …
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Methane Production by a Packed-Bed Anaerobic Digester Fed Dairy Barn Flush Water
… such as dairy barn flush water. The physical media of packed-beds retain biofilms, often allowing increased treatment rates. Previous studies have evaluated several types of media for digestion of dilute wastewaters, but cost and media fouling have setback commercial development. A major …