3HE S B,XUE G,WANG B Z.Factors affecting simultaneous nitrification and de-nitrification(SND)and its kinetics model in membrane bioreactor[J].Journal of Hazardous Materials,2009,168(2/3):704-710.
4ZHAO Y X,ZHANG B G,FENG C P,et al.Behavior of autotrophic denitrification and heterotrophic denitrification in an intensified biofilm-electrode reactor for nitrate-contaminated drinking water treatment[J].Bioresource Technology,2012,107:159-165.
