好氧颗粒污泥形成及稳定运行的研究进展郭安

。、、、。、、、[1]。。1、[2]。。Liu[3]SVI5SVI3010%。。Liu[4]。。。。[5]、、[6]。[7]31“”[8]2“”3“”[9]。、11121.1500902.100124。、、、-。。X703A1000-3770(2015)[e-mail]@bjut.edu.cn41120151TECHNOLOGYOFWATERTREATMENTVol.41No.1Jan.,201515。2[10-13]、、、、。2.1。、。。EPS。Qin[14]5min10～20min5min。2.2[15-16]。EPSEPS“EPS-Ca2+-EPS”EPSEPS。Morgan[17]Ca2+Ca2+EPS“”EPS“EPS-Ca2+-EPS”[18]CaCO3[19]。Mg2+[20]。Ren[21]-XCa2+CaCO3Ca2+Ca2+Ca2+Ca2+Liu[10]Ca2+。2.3。。[22]C/N5SSCODC/N[23]C/NC/N10。、EPS[24]。[25]SEM。Yet[26]COD。Moy[27]COD6～15kg/(m3·d)、。[28]41116。[29]。Li[30]COD1.5～4.5kg/(m3·d)。COD。2.4、。[31]。Tay[32]2.3L0.3、1.2、2.43.6cm/s。。[33]0.5～1.5cm/s。EPS。Di[34]EPS、。[35]。。DO、DO。DODO。Liu[36]。[37]。2.5-SBR。“”“”。-。Liu[38-39]4、160d。[40]。。。3。。。17、。。EPSEPS[41-42]。Wang[43]Cu2+Cu2+Ca2+EPSCu2+2.34EPS。[44]95%。Xu[45]0.71～0.82。[46]Pb2+、Cu2+、Cd2+pH。。。。Tay[47]30.3mg/L。。[48]。DO。。。。[1]MoyBYP,TayJH,TohSK,etal.Highorganicloadinginflu-encesthephysicalcharacteristicsofaerobicgranules[J].LettersinAppliedMicrobiology,2002,34:407-412.[2],,.[J].,2013,32(11):2744-2748.[3]LiuYQ,TayJH.Characteristicsandstabilityofaerobicgranulescultivatedwithdifferentstarvationtime[J].AppliedMicrobiologyandBiotechnology,2007,75(1):205-210.[4]LiuY,TayJH.Theessentialroleofhydrodynamicshearforceintheformationofbiofilmandgranularsludge[J].WaterResearch,2002,36(7):1653-1665.[5]QinL,TayJH,LiuY.Selectionpressureisadrivingforceofaerobicgranulationinsequencingbatchreactors[J].ProcessBiochemistry,2004,39(5):579-584.[6]LiA,YangS,LiX,etal.Microbialpopulationdynamicsduringaerobicsludgegranulationatdifferentorganicloadingrates[J].WaterResearch,2008,42(13):3552-3560.[7],,,.,[J].,2010,31(2):273-281.[8]TayJH,LiuQS,LiuY.Microscopicobservationofaerobicgranula-tioninsequentialaerobicsludgereactor[J].ApplMicrobiol,2001,91:168-175.[9],,,.[J].,2007,28(4):795-799.[10]LiuL,GaoDW,ZhangM,etal.ComparisonofCa2+andMg2+enhancingaerobicgranulationinSBR[J].JournalofHazardousMaterials,2010,181(1):382-387.[11]KimIS,KimSM,JangA.CharacterizationofaerobicgranulesbymicrobialdensityatdifferentCODloadingrates[J].BioresourceTechnology,2008,99(1):18-25.[12]QinL,TayJH,LiuY.Selectionpressureisadrivingforceofaerobicgranulationinsequencingbatchreactors[J].ProcessBiochemistry,2004,39(5):579-584.[13]LiuYQ,TayJH.Influenceofstarvationtimeonformationandstabilityofaerobicgranulesinsequencingbatchreactors[J].BioresourceTechnology,2008,99(5):980-985.[14]QinL,LiuY,TayJH.Effectofsettlingtimeonaerobicgranulationinsequencingbatchreactor[J].BiochemicalEngineeringJournal,411182004,21(1):47-52.[15]SchmidtJE,AhringBK.Granularsludgeformationinupflowanaerobicsludgeblanket(UASB)reactors[J].BiotechnologyandBioengineering,1996,49(3):229-246.[16]RoseRK.Theroleofcalciuminoralstreptococcalaggregationandtheimplicationsforbiofilmformationandretention[J].BiochimicaetBiophysicaActa(BBA)-GeneralSubjects,2000,1475(1):76-82.[17]MorganJW,ForsterCF,EvisonL.Acomparativestudyofthenatureofbiopolymersextractedfromanaerobicandactivatedsludges[J].WaterResearch,1990,24(6):743-750.[18]RenTT,LiuL,ShengGP,etal.Calciumspatialdistributioninaerobicgranulesanditseffectsongranulestructure,strengthandbioactivity[J].WaterResearch,2008,42(13):3343-3352.[19]WangZW,LiY,LiuY.Mechanismofcalciumaccumulationinacetate-fedaerobicgranule[J].AppliedMicrobiologyandBiotechnology,2007,74(2):467-473.[20]BrdjanovicD,HooijmansCM,VanLoosdrechtMCM,etal.Thedynamiceffectsofpotassiumlimitationonbiologicalphosphorusremoval[J].WaterResearch,1996,30(10):2323-2328.[21]RenTT,LiuL,ShengGP,etal.Calciumspatialdistributioninaerobicgranulesanditseffectsongranulestructure,strengthandbioactivity[J].WaterResearch,2008,42(13):3343-3352.[22].C/NSBR[J].,2013(04):31-35.[23],.[J].,2003,25(12):50-52.[24]DurmazB,SaninFD.Effectofcarbontonitrogenratioonthephysicalandchemicalpropertiesofactivatedsludge[J].EnvironmentalTechnology,2003,24(11):1331-1340.[25],,,.[J].,2010,31(8):1871-1876.[26]PeyongYN,ZhouY,AbdullahAZ,etal.Theeffectoforganicloadingratesandnitrogenouscompoundsontheaerobicgranulesdevelopedusinglowstrengthwastewater[J].BiochemicalEngineer-ingJournal,2012,67:52-59.[27]MoyBYP,TayJH,TohSK,etal.Highorganicloadinginflu-encesthephysicalcharacteristicsofaerobicsludgegranules[J].LettersinAppliedMicrobiology,2002,34(6):407-412.[28],,,.[J].,2005,20(11):46-48.[29]ZhengYM,YuHQ,LiuSJ,etal.Formationandinstabilityofaerobicgranulesunderhighorganicloadingconditions[J].Chemosphere,2006,63(10):1791-1800.[30]LiA,YangS,LiX,etal.Microbialpopulationdynamicsduringaerobicsludgegranulationatdifferentorganicloadingrates[J].WaterResearch,2008,42(13):3552-3560.[31]DulekgurgenE,YilmazM,WildererPA.Shapeandsurfacetopologyofanaerobic/aerobicgranulesinfluencedbyshearingconditions[C]//4thIWASpecializedConferenceonSequencingBatchReactorTechnology,Roma,Italy,2008:7-10.[32]TayJH,LiuQS,LiuY.Theeffectsofshearforceontheform-ation,structureandmetabolismofaerobicgranules[J].AppliedMicrobiologyandBiotechnology,2001,57(1-2):227-233.[33],.[J].,2008,29(8):2235-2241.[34]DiIaconiC,RamadoriR,LopezA,etal.Influenceofhydrodyna-micshearforcesonpropertie