Township Sewage Artificial Wetland Depth Treatment Engineering Design

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Abstract:

Applying surface flow constructed wetlands/subsurface flow constructed wetlands/UV disinfection compound constructed wetland treating sewage treatment plant tail water,introducing the technological process,engineering design parameters and equipment configuration,and summarizing the design characteristics. The operation results showed that the average removal rate of COD,NH3-N,TN and TP was 24.3%,36.8%,20.7% and 24.2% respectively,and The effluent can fully meet Standard A of the first class in GB18918-2002,“Standard for Discharge of Pollutants from Sewage Treatment Works in Towns and Cities”.

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Periodical:

Advanced Materials Research (Volumes 610-613)

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2085-2089

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Online since:

December 2012

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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