低温厌氧生物处理生活污水研究进展任振杰

、、、、、。。。。10～25℃[1-2]。1[3-4]1。1kgCOD0.5～1.0kWh3.5kWh。2。1kgCOD250～600gVSS180～200gVSS。3、pH。10℃。5℃。pH。4。5。6。7。2。、pH、、、、、[5]。、。2.1。。5～20℃、2011111121.4013112.61001510～25℃。2。2X703.1A1000-3770(2011)10-0004-0042011-03-072008zx07315-001-6-2CSTC2007AB70322009“”[e-mail][e-mail]3710201110TECHNOLOGYOFWATERTREATMENTVol.37No.10Oct.,20114DOI:10.16796/j.cnki.1000-3770.2011.10.003～42℃42～75℃33。1.5～1.9[6]。。35℃35℃[5]。5～20℃。。1d2℃。3℃5℃[7]。。20～25℃[8-11]。2.2。Monod。。[5]。。、[7]。331SRTHRT2UASBSRTHRTHRTSRT3ICEGSB[5]。2070UASB、EGSB、ABR、2。3.1UASBUASBLettinga。UASBUASB。GrantSLinKCUASBCOD1400mg·L-110℃HRT16hCODSLR2～10kg·kg-1·d-1COD49%～80%[12]。x1005x1213UASB。x1005x1213COD72.5%67.1%BOD56.7%49.3%[13]。SLuostarinen10～20℃UASBCOD90%COD80%[14]。UASB[1]。3.2EGSBEGSBUASB2。。EGSB。EGSB、EGSB4.18L。15℃COD90%11℃HRT3.5h5.7hCOD76%81%[15]。MTKatoLettingaG5EGSB、。30℃COD100～700mg·L-1COD80%～97%。MTKato30℃EGSBCOD100～200mg·L-180%[16]。LettingaGCOD300mg·L-19～11℃HRT2.1h20～48%[17]。3.3ABRABRPLMcCarty1982。ABR。ABR。HRT、CODABR90dCOD、HRT49dABRCOD80%[18]。ABR。35℃、HRT3～12hCOD150～850mg·L-1COD50%～95%[19]。AletteAMLangenhoffABRHRT10h、35℃COD95%20℃COD70%10℃COD60%35℃HRT2.85h80%[20]。3.422222。22。EGSBBAFEGSBBAF50mg·L-1、COD500mg·L-1200%COD、TN92.4%、97.4%80.6%[21]。HUSB+EGSBCOD300～700mg·L-1、HRT6h、15℃CODSS71%83%12℃CODSS51%76%[22]。ElmitwalliAF+AH2CODCOD71%[23]。SLuostarinen2UASB10～20℃COD90%[24]。2。37℃CODHRTVLRpH68dCOD80%[25]。2[26]。22。2pH。32、、、、。22HRT[27]。[1],,.[J].,2004,30(2):98-110.[2].[M].:,1998.37106RECENTACHIEVEMENTSOFANAEROBICTREATMENTOFDOMESTICSEWAGEATLOWTEMPERATURERenZhenjie1,ChenZhili1,WangWenbiao1,OuYanglin1,WangJingyu1,XiaoXiao1,ZhangWantu2(1.DepartmentofBarracksManagementandEnvironmentalEngineering,LogisticEngineeringCollege,Chongqing401311,China;2.DesignInstituteofChengduMilitaryRegion,Chengdu610015,China)Abstract:Manydomesticandforeignexperts,resultsshowthatatlowtemperature(10~25℃),anaerobictreatmentofdomesticsewagecouldachieveverygoodresults.Thisarticlesummarizedthecharacteristicsandinfluentfactorsofanaerobicbiologicaltreatmenthighlightingtheimpactoflowtemperatureandlowconcentrationonanaerobicbiologicaltreatment;andsummarizedtheresearchstatusofanaerobictechnologyfordomesticwastewatertreatmentathomeandabroad,andfinallypointedoutthattheintegratedtwo-phaseanaerobicreactorisverycompetitivefordomesticwastewatertreatmentbecauseofitsmorefavorablecharacteristics.Keywords:lowtemperature;domesticsewage;anaerobictreatment;integratedtwo-phaseanaerobicreactor[3].[M].:,1996.[4].[J].,2009,30:199-201.[5].[M].:,2003.[6],,.[J].,2009(10):145-149.[7],.[J].,2003,4(4):61-65.[8]BurHO.TheTherophilicAnaerobicDigestionProcess[J].WaterResearch,1977,11:120-127.[9],.[J].:,2002,25(1):117-122.[10],,,.[J].:,2005,33(4):489-493.[11],.[J].,2002,3(8):63-66.[12]GrantS,LinKC.Effectsoftemperatureandorganicloadingontheperformanceofupflowanaerobicsludgeblanketreactors[J].CanJCivilEng.,1995,22:143-149.[13].UASB-[J].,2009,15(3):7-9.[14]SariALuostarinen,JukkaARintala.Anaerobicon-sitetreatmentofblackwateranddairyparlourwastewaterinUASB-septictanksatlowtemperatures[J].WaterResearch,2005,436-448.[15]Li-BingChu,Feng-LinYang,Xing-WenZhang.Anaerobictreatmentofdomesticwastewaterinamembranecoupledexpendedgranularsludgebed(EGSB)reactorundermoderatetolowtemperature[J].ProcessBiochemistry,2005,40:1063-1070.[16]MTKato,LettingaG.TheanaerobictreatmentoflowstrengthwastewatersinUASBandEGSBreactors[J].WatersciTech.,1997,36(6/7):375-382.[17]LettingaG,vanVwlsen.UseofUASBconceptforbiologicalwastewatertreatment[J].BiotechnologhandBioengineering,1980,22:699-734.[18],.ABR[J].,2009,25(1):101-104.[19],.ABR[J].,2004,22(5):6-18.[20]AletteAMLangenhoff,DavidCStuckey.Treatmentofdilutewastewaterusingananaerobicbaffledreactor:effectoflowtemperature[J].WatRes.,2000,34(15):38676-3875.[21],,.EGSB-BAF、[J].,2009(4):467-472.[22],LettingaG.[J].,1999,15(8):19-23.[23]ElmitwallTA,ZandvoortMH,ZeemanG,etal.LowtemperaturetreatmentofdomesticsewageinUASBandAH[J].WaterSciTech.,1999,39(5):177-185.[24]SariALuostarinen,JukkaARintala.Anaerobicon-sitetreatmentofkitchenwasteincombinationwithblackwaterinUASB-septictanksatlowtemperatures[J].BioresourceTechnology,2007,98:1734-1740.[25],,.[J].:,2009,37(10):145-149.[26].:,00206243.7[P].2001-02-21[27]LastvanderARM,LettingaG.Anaerobictreatmentofdomesticsewageundermoderateclimatic(dutch)conditionsusingupflowreactorsatincreasedsuperficialvelocities[J].WatSciTech.,1992,25:167-178.!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!7