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Trans Tech Publications, Advanced Materials Research, (726-731), p. 2599-2603, 2013

DOI: 10.4028/www.scientific.net/amr.726-731.2599

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Study on Rural Sanitary Sewage Treatment in Compound Purifying Tank

Journal article published in 2013 by Gong Di Xu, Jin Zhao Hu, Zhao Hui Huang, Da Dong Zhan, Chong Li, Ji Hua Chen
This paper was not found in any repository, but could be made available legally by the author.
This paper was not found in any repository, but could be made available legally by the author.

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Abstract

In the present work, a novel compound purifying tank was adopted in the rural sanitary sewage treatment. The cultivation and acclimation of biological film could be completed in a short start-up by aerobic precoating. According to the running results,the average COD removal rate reached 59.62%,and the removal efficiency of TP was 33.4%.For the denitrogenation,the removal rates were not remarkable (21.7 to NH4+-N,21.9 to TN),but the large removal quantity of NH4+-N and TN were abtained as 8.58mg/L and 9.12mg/L,respectively. The study suggests that the compound purifying tank is a potential alternative for rural sanitary sewage treatment.