Application of UASB- SBR process to the domestic sewage treatment

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  • 1. Tianjin Research and Design Institute of Chemical Industry, Tianjin 300131, China;
    2. School of Resource and Environmental Science, Wuhan University, Wahan 430079, China;

    3. Tianjin Survey and Design Institute of Water Transport Engineering, Tianjin 300456, China

Received date: 2005-06-02

  Online published: 2010-10-01

Abstract

The feasibility to treat domestic sewage by using UASB process is researched. The result shows that the removal of COD reaches 61.67%- 82.32% in conformity with Second Grade of the National Standard for Wastewater Discharge. When the N, P removal efficiency is not good, SBR process is used to make COD,SS,N,P reach the First Grade of the National Standard for Wastewater Discharge.

Cite this article

Li Liang, Huang Zhongmai, Zhang Chuanguo . Application of UASB- SBR process to the domestic sewage treatment[J]. Industrial Water Treatment, 2005 , 25(10) : 21 -23 . DOI: 10.11894/1005-829x.2005.25(10).21

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