| 摘要 |
PURPOSE: A formation method for purifying marsh is provided to efficiently remove nitrogen and phosphorus from water by using a functional denitrification ceramic and functional adsorption ceramic. CONSTITUTION: A formation method for purifying a marsh includes a low flow tank(100), a denitrification tank, an oxidation decomposition, and dephosphorization tank. The low flow tank precipitates sludge by reducing the flow rate the supplied water. The low flow tank discharges precipitated sludge to a lower part. The denitrification tank fills a microorganism ceramics(210). The denitrification tank fills the functional denitrification ceramics(220) in the upper end. The denitrification tank removes the nitrogen flowing into the low flow rate tank and discharge it to upper end. |
