The Application of Fluidized Carrier in Reconstruction Project of Sewage Plant

Abstract:

The traditional activated sludge process was transformed into A²O process with fluidized carriers. This technology was applied in reconstruction project of sewage plant. There was no need of altering civil construction. The effluent COD removal reached 95%. NH₄⁺-N removal reached 92.2%. TN of effluent was less than 15 mg/L and TP was less than 1 mg/L. The process run stable and the effluent quality after secondary treatment could reach design standard.

• Periodical: Advanced Materials Research (Volumes 518-523)
• Pages: 3212-3215
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.518-523.3212
• Online since: May 2012
• Authors: Bing Wang, Guo Hui Feng, Ya Feng Li
• Keywords: A²O Process, Fluidized Carrier, Reconstruction Project, Sewage Plant

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