AB法A段工艺的机理探讨

ABA,(,400045):ABA,A:AB;;:X703:B:1000-4602(2002)09-0020-03:(59838300)AB(AdsorptionBiodegradation),,ABA:,A[2kgBOD5P(kgMLSSd)](30min)(0.51mgPL)(0.50.7d),A,A,A,AA1,,,,,,A111A(A15%),A112A,,A,,A(,,)A([1],,,),A(022002Vol.18CHINAWATER&WASTEWATERNo.9___________________________________________________________________),A,,A,,2211A,,,,,212AA(),20min(72Pd),A,ABahrRhernhanjenAB20A,,AB.Bohnke,AB90%B.Bohnke(DNA)A,ADNAMLSS20.03%,14.15%,A,A[2](DNA,,),(),,A,A213AA(SVI50mLPg)A,,,,[3],SVI,:,,,A,A,[1],A,3ABA,ABOD5COD[4],AB,A,[5]:(EMP),,,,A,A122002Vol.18No.9中国科技论文在线____________________________________________________________________(0.50.7mgPL),(),A,A,,1.5h,,A,A4ABA,AA,,A,A(),,:[1],,.[J].,2000,16(2):5-8.[2].AB[J].,1995,20(10):5-7.[3].[J].,1996,12(4):21-23.[4].[M].:,1997.[5]CechJS.Competitionbetweenpolyphosphateandploysaccharideaccumulatingbacteriainbiologicalphos2phorusremovalsystems[J].WaterRes,1993,27(7):1219-1225.:[phone]:2002-02-222002522,50%,,,31900hm2,,,,,,,,()222002Vol.18No.9中国科技论文在线____________________________________________________________________