Analysis of Characteristics of Microbial Communities in Membrane Bioreactor and Conventional Activated Sludge Process
膜生物反应器与传统活性污泥反应器内生物群落特征

A submerged MBR and CAS were used for municipal wastewater treatment to investigate their performance and the microbial community.The effluent COD concentrations of MBR and CAS were 39.6 mg/L and 62.9 mg/L on average,respectively.The effluent concentrations of NH+_4-N in MBR and CAS were 6.8 mg/L and 14.5 mg/L on average,respectively.MBR demonstrated a more stable and excellent effluent quality than CAS.The microbial community in the MBR and CAS indicate a clear difference in despite of same inoculation due...