废水处理厌氧生物反应器研究进展盘爱享

42520089　　　　　　BiomassChemicalEngineeringVol.42No.5Sep.2008　　:2008-03-20　　:“”(2006BAD18B0503)　　:(1979-),,,,,;E-mail:[e-mail]　＊:,,,,。盘爱享,施英乔,丁来保,房桂干＊(中国林业科学研究院林产化学工业研究所;国家林业局林产化学工程重点开放性实验室,江苏南京210042)　:介绍了厌氧生物反应器历史沿革,阐述了厌氧生物反应器的最新研究进展,总结了各种厌氧生物反应器的特点和应用情况,指出了厌氧生物反应器的发展方向和研究重点。:废水处理;厌氧生物反应器:TQ949　　　　　　　:A　　　　　　　:1673-5854(2008)05-0037-06ResearchAdvancesinAnaerobicBioreactorforWastewaterTreatmentPANAi-xiang,SHIYing-qiao,DINGLai-bao,FANGGui-gan(InstituteofChemicalIndustryofForestProducts,CAF;KeyandOpenLab.onForestChemicalEngineering,SFA,Nanjing210042,China)Abstract:Developmentprocessandresearchadvancesonanaerobicbioreactorwerereviewedindetails.Characteristicsandapplicationofanaerobicbioreactorweresummarized.Itsfuturetrendswerepointedaswell.Keywords:wastewatertreatment;anaerobicbioreactor　　,,,,,,、、、、、,,[1-2]。1　1896,,[3],1。2　。。,。Lettinga[4],(SMPA),,,。、。38　　　　　　　　　421　Table1　Historyofanaerobicbioreactordevelopmentgenerationtimecharacteristicrepresentative19～20(HRT)(SRT),HRT20～30d,。、;1955Schroepter,,,,,。20～2080HRTSRT,,,,,,,。(anaerobicfilter,AF),(upflowanaerobicsludgeblanket,UASB),(anaero-bicbaffledreactor,ABR),(anae-robicattachedfilmexpandedbed,AAFEB)(anaerobicfluidizedbed,AFB)。2080,,。(upflowfluidedbed,UFB),(expandedgranularsludgeblanket,EGSB),(internalcyclicreactor,IC)。1　Fig.1　Developingprocedureofanaerobicbioreactor2.1　、,,UASB,UASB,。、、LARAN。2　Table2　Characteristicscomparisonofone-stageanaerobicbioreactorswithhighefficiencyNo.nameCOD/(kg·m-3·d-1)CODvolumeloadingcharacteristics1(EGSB)～35;;、、。2(GLR)～90,。3(ASBR)～12;;、;。4LARAN～9;、;。5,:39　　　2.1.1　厌氧膨胀颗粒污泥床　(expandedgranularsludgeblanket,EGSB)UASB,。,、(2.5m/h),,,,2。2　Fig.2　SchematicdiagramofEGSBEGSB:1)Vup(2.5～10m/h,UASB0.5～1.5m/h),CODcr(5～35kg/(m3·d));2),;3),、;4),,,;5);6)。EGSB(、)。2.1.2　流化床和气提反应器　,[5]。,,、。,。,、、()。(gasliftreactor,GLR),。[6],D0.368,(OLR)90kg/(m3·d),18,COD95%。2.1.3　厌氧序批反应器[7]　2090,IowaDague[8],(ASBR),,、、。:1);2)、、;3)、、;4)()。Singh[9]monoazo,90%。2.1.4　LARAN工艺[10]　LARANLINDEMorper,。。,。,,,,,,。,。LARAN:;、;。,LARAN,、、。2.2　2.2.1　内循环式反应器　(in-ternalcyclicreactor,IC)UASB,,,,。,,40　　　　　　　　　42。,,,3。3　Fig.3　SchematicdiagramofICreactorIC:1)。,,,UASB3。CODcr10000～15000mg/L,COD30～40kg/(m3·d)。CODcr2000～3000mg/L,COD20～25kg/(m3·d),HRT2～3h,CODcr80%。10～20m/h;2)ICUASB1/4～1/3,,;3);4)。IC、、(、)。、。2.2.2　折流式厌氧反应器　(anaerobicbaffledreactor,ABR)Bachman[11]2080、,,,,4。,,(USB),,,[12]。4　Fig.4　SchematicdiagramofABRABR:1),;2)SMPA;3),,;4)(CSTR),(PF)。,ABR,[13],。ABR,,ABR,、、、。2.2.3　厌氧移动式污泥床反应器　(anaerobicmigratingblanketreactor,AMBR)[14]UASBASBR,ASBR,5。AMBR,3,,,。。5　　Fig.5　Schematicdiagramofanaerobicmigratingblanketreactor5,:41　　　AMBR:1)、,;2),,,(VFA),;3),,;4),,,,。,;5),,。AMBR[15],UASB、ASBR、AMBR,,,,AMBR30kg/(m3·d)COD94.9%。Angenent[16]AMBR,。2.3　[17],、、、、、、、,6。ICABR,IC,Lettinga,。6　Fig.6　Multi-phaseinternalcyclicanaerobicreactor　　Wang[18](9～21℃)(HUSB)(EGSB):HUSB,(SS),,。,H2,(VFA)[19]。[20]18.55m3(AHR)、,,,UASBAFB,UASB。[21]/,,8.5kg/(m3·d),COD90%,、,。[22],7。,IC,。COD、BOD90%,2～4h。7　/　Fig.7　Schematicdiagramofintegratedanaerobic/aerobicbioreactorstructure3　,42　　　　　　　　　42:1),;2):,。,,;3),,、;4)、、;5),、、。:[1],,.[J].,2006,27(1):51-53.[2],,.[J].,2001,2(5):58-66.[3],,,.[J].,2004,22(1):7-11.[4]LETTINGAG,FIELDJ,VANJ.Advancedanaerobicwastewatertreatmentinthenearfuture[J].WaterScienceTechnology,1997,35(10):5-12.[5],,.[J].,2006,7(3):120-123.[6],.[J].,2006,24(3):6-10.[7],.(ASBR)[J].,2007,26(5):35-37.[8]DAGUER,HABBENCE,PIDAPARLISR.Initialstudiesontheanaerobicsequencingbatchreactor[J].WaterScienceTechnology,1992,26(9/10/11):2429-2432.[9]SINGHP,SANGHIR,PANDEYA,etal.Decolorizationandpartialdegradationofmonoazodyesinsequentialfixed-filmanaerobicbatchreactor[J].BioresourceTechnology,2007,98(10):2053-2056.[10],.[M].:,1999.[11]BACHMANNA,BEARDVL,MACARTYPL.Performancecharacteristicsoftheanaerobicbaffledreactor[J].WaterResearch,1985,19(1):99-106.[12],,.[J].,2005,25(6):1-5.[13]BARBERWP,STUCKEYDC.Startupstrategiesforanaerobicbaffledreactorstreatingasyntheticsucrosefeed[C].Proc8thInternationalConfonAnaerobicDigestion,1997.[14],,.[J].,2005,31(6):608-612.[15]ANGENENTLT,SOLOMONA,SUNGS.EffectofanorganicshockloadonthestabilityofAMBR[J].JournalofEnvironmen-talEngineering,2002,128(12):1109-1120.[16]ANGENENTLT,SUNGS,RASKINL.FormationofgranulesandMethanosaetafibersinananaerobicmigratingblanketreactor(AMBR)[J].EnvironmentalMicrobiology,2004,6(4):315-322.[17].:,20061000917[P].2006-07-19.[18]WANGKai-jun,LETTINGAG.Studyontreatmentofsewagebyprocessofhydrolysisfollowedbygranularsludgeexpandedbedtechnology[J].ChinaWaterandWastewater,1999,15(8):19-23.[19]REBACS,VANLJ,LENSP,etal.Psychrophilicanaerobictreatmentoflowstrengthwastewaters[J].WaterScienceandTechnology,1999,39(5):203-209.[20],,.[J].,2007,23(5):58-61.[21],,./[J].,2006,22(13):30-33.[22],,.:,CN03133500[P].2005-01-19.