Analysis on Phosphorus Removal from Domestic Wastewater Treatment Plant by Biological Aerated Filter

Yin Song Liu; Hong Jun Han; Chun Yan Xu; Bing Wang; Jian Feng Tan

doi:10.4028/www.scientific.net/AMR.641-642.299

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 641-642Analysis on Phosphorus Removal from Domestic...

Analysis on Phosphorus Removal from Domestic Wastewater Treatment Plant by Biological Aerated Filter

Abstract:

Hydrolysis acidification / pre-denitrification biological aerated filter was adopted in a domestic wastewater treatment plant. The effluent was accorded with a standard in the Integrated Wastewater Discharge Standard（GB18918-2002）, in which the effluent phosphorus was demanded below 0.5mg/L. Through analysis on the process biological phosphorus removal, biological method can be found to total phosphorus 1.5 mg/L. If you reach level to an emissions standards, phosphorus chemical experiment research, finally determined by strategy for the CN pool, point for adding potions FeCl3, dosing quantity for 35mg/L.

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Periodical:

Advanced Materials Research (Volumes 641-642)

Pages:

299-302

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.641-642.299

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Online since:

January 2013

Authors:

Yin Song Liu, Hong Jun Han, Chun Yan Xu, Bing Wang, Jian Feng Tan

Keywords:

Biological Aerated Filter (BAF), Biological Phosphorus Removal, Chemical Phosphorus Removal, Domestic Wastewater

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