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2010.90、、[1]。EGSB、。、.EGSBEGSB。1EGSBEGSBEGSB。、[2]。[3]。EGSB、、。[3]。1.11.1.1、,、。、、。UASB、EGSB[4]。[5]EGSBEGSB、、HRT、HRT。[6]EGSBEGSBStudyofFactorsInfluencingtheStart-upofExpandedGranularSludgeBedReactor1,22HuangFukuiMaShihu(1.,3001602.300160)1.CollegeofEnvironmentalandChemicalEngineering,TianjinPolytechnicUniversity,Tianjin3001602.KeyLaboratoryofHollowFiberMembraneMaterialandMembraneProcessofMinistryofEducationTianjinPolytechnicUniversityTianjin300160:EGSBEGSB、EGSB。:EGSB;;;;X703A1671-4792-(2010)9-0174-04Abstract:Thestart-upofEGSBreactorisaffectedbyvariousfactorsthispaperanalyzesthemainfactorsinfluencingthestart-upofEGSBreactorfromtheappliedangle,andintroducesthemeasuresandmethodsofefficientandquickstart-upofEGSBreactorKeywords:EGSBReactorStart-upInfluencingFactorMeasure174UASB,EGSBEGSB,,,EGSB。[7]EGSB,,,。、、EGSB、、;,。。EGSBPVC[8]。EGSBSS。。6~8mg/LEGSB[3]。1.1.2、,[9]。EGSB,,。、。。[2]。EGSB。,,,。,,。。LettingG、10kgVSS/L~20kgVSS/L。EGSB、。EGSB。[10]UASBUASB、。(30d)。EGSB、(PAC)、(PAM)、(PQA)[11]。1.1.3EGSB、pH、、。EGSB1752010.9EGSB(30~40℃)50~60℃。、。、PVC、。。[12]。KugelmanGuida[13]45℃。pHpH6.5~7.8pH。pH“”。pH。Na2CO3、NaOH、Ca(OH)2CO2。。[14]pHVFAVFAVFA,Na2CO3、CO2,。。EGSB。COD:N:P200～30051P[15]。。N、PFe、Co、Ni、S。。[2]。1.21.2.1、、、。EGSB、。。EGSBpH、VFA、。pH、COD、VFA。1.2.2、、。176EGSB,、、。。[16]:①②,③④。2EGSB、UASB。[1]LETTINGG,FIELDJ,LIERVJ.etal.Advancedanaerobicwastewatertreatmentinthenearfuture[J].WatSci.Tech,1997,35(10):5-12.[2].[J].199616(5):1-3.[3].[M].1998.[4].EGSB[J].2007,10(1):128-131.[5],.EGSB[J].2008,21(3):27-29.[6],,,.EGSB[J].2001,27(3)26-30.[7],.EGSB[J].,2006,7(10):118-123.[8].[J].2010,32(10)29-32.[9]PerenraMA,RoestK,StamsAJM,etal.Molecularmonitoringofmicrobialdiverinexpandedgranularsludgebed(EGSB)reactorstreatingoleicacid.FEMSMicrosityBiologyE-cology,2002,41(10):95-103.[10],,.UAS[J].,1994,10(3):8-12.[11]SUyannik,PJSallis,GKAnderson.Theeffectofpolyeradditionongranulationinananaerobicbaffledreactor(ABR).Part1:processperformance.WatRes,2002,36:933-943.[12],,.[J].,2003,21(3):12-14.[13]KugelmanIJ,GuidaVG.Comparativeevaluationofmesophilicandthermophilicanaerobicdigestion.Projectsum-mary.EPA/600/S2～89/001.Cincinnati,USA,1989.[14].[J].,2003,4(4):88-91.[15]Alphenaar,P.A.etal.Wat.Res.,1993,(27):749-756.[16]KatoMT.Theanaerobictreatmentoflowstrengthsol-ublewastewaters[D].TheNetherlands:WageningenAgricultur-alUniversity,1994.1985—;,。EGSB177