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Pilot-scale Study on NCMBR Process for Upgrading of Sewage Treatment Plant in Industrial Park

Author

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  • MENG,Zhengcheng
  • XIAN,Pin
  • HUANG,Fuping
  • HUANG,Zhining
  • QIN,Yulan
  • DAI,Jinguo

Abstract

A pilot-scale research was conducted on nanostructured ceramic membrane bio-reactor (NCMBR) for treatment of comprehensive wastewater from industrial park. The quality of the effluent water was sable and good. During stable operation, the COD, NH3-N and TP concentrations of the influent water were 147-475, 42-23.5 and 0.65-0.85 mg/L, respectively, and those of the effluent water were 147-475, 0.08-0.82 and 0.18-0.26 mg/L, respectively, so the average removal rates of COD, NH3-N and TP were 82%, 97% and 72%, respectively, meeting the standard for Class-A emissions of Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant (GB18918-2002). In addition, the process has certain anti-impact capacity and ability to mitigate membrane fouling, meeting the objectives of upgrading and transformation. This study will provide reference for upgrading of existing sewage treatment plants.

Suggested Citation

  • MENG,Zhengcheng & XIAN,Pin & HUANG,Fuping & HUANG,Zhining & QIN,Yulan & DAI,Jinguo, 2019. "Pilot-scale Study on NCMBR Process for Upgrading of Sewage Treatment Plant in Industrial Park," Asian Agricultural Research, USA-China Science and Culture Media Corporation, vol. 11(05), May.
    • Handle: RePEc:ags:asagre:293216
    DOI: 10.22004/ag.econ.293216
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    Agribusiness;

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