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Wastewater Technology Fact Sheet: Trickling Filters
www3.epa.govWastewater Technology Fact Sheet Trickling Filters DESCRIPTION Trickling filters (TFs) are used to remove organic matter from wastewater. The TF is an aerobic treatment system that utilizes microorganisms attached to a medium to remove organic matter from wastewater. This type of system is common to a number of technologies such as rotating