ABR反应器工程设计的技术探讨耿亚鸽

AnaerobicbaffledreactorABRMcCartyBachmann1982[1-2]。。。ABR[3]1。ABR。ABR。ABR、、ABR。1[4-7]1ABR、。15℃ABR。ABR121111.4500012.471000ABR、、、。。ABR、、ABR。ABRX703.1B1000-3700(2009)[e-mail]。1Table1AdvantageofanaerobicbaffledreactorHRT1ABRFig.1CommonstructureofABRinengineering35220092TECHNOLOGYOFWATERTREATMENTVol.35No.2Feb.,2009103DOI:10.16796/j.cnki.1000-3770.2009.02.028。22.1ABRHABR。。[8]ABR。。ABR。、。2.2。3～46～8。2.3HRT。51～31[19-10]。2.4[11]。11～1213。2.5ABR。。2.6。。。2.745～60°。。2.8ABRABR。2。2b。2.9UASBABR[12]5ABR5。SS。NaHCO3。2.103a3b。2Fig.2Baffleplate2a2b3Fig.3Finalcompartment3a3b35210433.1[13-14]HRTHRT。WPBarberDCStuckey[15]ABR。HRT。ABRHRT。3.2。。SNachaiyasit[16]ABR35℃25℃COD15℃VFAKs。[17-18]。3.3。3.4HRTABRABRCOD[19]。HRTABR。Vs。Vs。HRT。HRTHRT。Vs。HRT。COD3000mg·L-1Vs0.3～0.6m·h-10.6～3.0mg·L-1。3.5。VFApH。SetiadiT[20]ABR15.6gCOD·L-1·d-1525。15pH6.8。。1。Nachaiyasit[13-14]240%42ABR。Bachmann[1]、H2pH。Nachaiyasit[13-14]。ABR。pH、。。ABR1053.6VFA。VFA。VFA。3.7ABRVFA、pH。4。PJSallisABRNFABRABRSFABR[21]。SFABRNFABR。SFABR。10.5kgCOD·m-3·d-1SFABRCOD95%。3.8pHpHpHpH8.06.3。VFApH。NaHCO3。[22]pH＞6.5ABR800mg·L-1。4ABR、、、。ABR、、。ABR。ABR。ABR。[1]BachmannA,BeardVL,McCartyPL.Performancecharacteristicsoftheanaerobicbaffledreactor[J].WatRes.,1985,19(1):99-106.[2]Lettinga,FieldJ,VanLierJ,etal.Advancedanaerobicwastewatertreatmentinthenearfuture[J].WatSciTech.,1997,35(1):5-12.[3],,,.ABR[J].,2001,19(2):12-15.[4],,.[J].,,2006,33(1):59-64.[5],,.ABR[J].,2000,6(5):490-498.[6]IVSkiadas,GLyberatos.Theperiodicanaerobicbaffledreactor[J].WatSciTech.,1998,38(8-9):401-408.[7],,.ABR[J].,2001,19(3):9-14.[8],,.[J].:,2006,46(6):865-867.[9]GrobickiA,StuckyDC.Performanceoftheanaerobicbaffledreactorundersteady-stateandshockloadingconditions[J].BiotandBioeng,1991,37:344-355.[10]HoltCJ,MatthewRGS,TerzisE.Acomparativestudyusingtheanaerobicbaffledreactortotreataphenolicwastewater:proceedingsofthe8thInternationalConferenceonAnaerobicDigestion[C].Sendi,Japan,1997,(2):40-47.[11],,.ABR[J].-,2004,29(3):369-373.[12],,,.[J].,1999,15(7):18-20.[13]NachaiyasitS,StuckeyDC.Theeffectofshockloadsontheperformanceofananaerobicfabledreactor(ABR):1.stepchangesinfeedconcentrationatconstantretentiontime[J].WatTes.,1997,31(11):2737-2746.[14]NachaiyasitSStuckeyDC.Theeffectofshockloadsonthe4ABRSFABRFig.4StepfeedABRSFABR352106RESEARCHONCONTROLLINGOFHAASBYASSOCIATEDCHLORINEDIOXIDE－CHLORAMINEDISINFECTIONINDRINKINGWATERZHAFu-geng1,WULi-bo2,WANGKe-liang3（1.CollegeofEarthandEnvironmentScience,AnhuiUniversityofScienceandTechnology,Huainan232001,China;2.CollegeofEnvironmentalScienceandEngineering,NankaiUniversity，Tianjin300071,China;3.CollegeofEconomicsandManagement,AnhuiUniversityofScienceandTechnology,Huainan232001,China）Abstract:ThisassociateddisinfectionofthefiltratedwaterfromsomewaterplantinTianjinwithchlorinedioxideandchloraminewasstudied.Itiscon-cludedthattheproductionofHAAsandClO2-inthetreatmentofdrinkingwateriscontrolledeffectivelybytheassociateddisinfectionwithchlorinedioxideandchloraminethanbydisinfectionwithchlorinedioxideorchlorinealone.Keywords：chlorinedioxide;chloramines;associateddisinfection;haloaceticacids;chloritesperformanceofananaerobicfabledreactor(ABR):2.stepandtransienthydraulicshocksatconstantfeedstrength[J].WatTes.,1997,31(11):2747-2754.[15]WillianPBarber,DavidCStuckey.Startupstrategiesforanaerobicbaffledreactorstreatingasyntheticsucrosefeed:proc8thInternationalConferenceonAnaerobicDigestion[C].Sendi,Japan,1997.[16]NachaiyasitSStuckeyDC.Effectoflowtemperaturesontheperformanceofananaerobicbaffledreactor(ABR)[J].JournalChemTechBiotechnol.,1997,61:276-284.[17]OrozcoA.Anaerobicwastewatertreatmentusinganopenplugflowbaffledreactoratlowtemperature[R].5thInternationalSymposiumonAnaerobicDigestion,Bologna,Italy,1988:759-762.[18]OrozcoA.Pilotandfull-scaleanaerobictreatmentoflowstrengthwastewateratsub-optimaltemperature(15℃)withahybridplugflowreactor:proceedingofthe8thInternationalConferenceonAnaerobicDigestion[C].Sendi,Japan,1997:183-191.[19]AGrobicki,DCStuckey.Hydrodynamiccharacteristicsoftheanaerobicbaffledreactor[J].WatRes.,1992,26(3):371-378.[20]SetiadiT,Husaini,DjajadiningratA.Palmoilmilleffluenttreatmentbyanaerobicbaffledreactors[J].WatSciTech.,1996,34(11):59-66.[21]PJSallis,SUyanik.Granuledevelopmentinasplit-feedanaerobicbaffledreactor[J].BioresourceTechnology,2003,89:255-265.[22],,,.ABR[J].,2006,27(10):2024-2027.DISCUSSIONONENGINEERINGDESIGNOFANAEROBICBAFFLEDREACTORGENGYa-ge，ZHANGXiang，ZHANGHao-qin，LIUJin-dun（1.ZhengzhouUniversity，Zhengzhou450001,China;2.LuoyangBoiler&PressureVesselInspectionInstitute,Luoyang,471000，China）Abstract:Asanewdevelopedanaerobicreactor,ABRischaracterizedwithitsgoodhydrodynamiccondition,stabilitytoshockloading,simplicityinstructure,betterdistributionofmicrobespeciesandtreatmentefficiency,anditisappliedinbothindustrialandmunicipalwastewatertreatmentsanditisgraduallyperfect.Forexample,thepackingloadedintopofABRcanenhancetheseparatingeffectofaerobicsludgewithgas，theappropriatebaffledstructurecanquickentransferprocess,themorestageforinletwaterandci