环境保护相关

319212ENV]DNMNTALSolENCEANDMAGEMNTVoL31b.9D.2:l6731212(2006)09,,,,,(1:23.4,5(X)12):,,(EGsB),*,EGsB,R;conNH3NTPss,[J,--;;;:x703,J:A:!,,1:,,,,,,BoD,BoDCqCH;,,BOD_,,(sRT)(H),(6dsd)11,,,;-{i1robicfilter),,j0HAso;TanLToC35g/LHRT4h,C151L;:20(0826(2);J:(1975),,,,3192(X)612Vol.31No.9Dec.21994AF,,2.2ABR(anaerobicbedreactor,ABR)Mccarty[sl,,,,(stedmultiphaseanaerohi,sMPA),[9ABR,,:ABRCOD80%,35d,;350.5COD150350550850nlL,R,:HRT312h,COD7090xng/L;H.YUABR,HRT4h,COD68.7%-82.3%,0.090.3(),SSHRT,HRTsh.,SS40mL,;AletteA.M.Langenhof,(COD50OmL),HRT(IOh),35,COD95%,20,COD70%,ro,coD60%,35,HRT2.85h,CODsoohlL,80%;,Barke:,DunnJABR,(SMPs)COD55%,HRT2.3ASBRASBR(anaerobiesequeneibatehrea(:tor,ASBR)90IowachardR.Dague,SRT,,DagueASBR35COD1400mL,HRT48h12h,HRT,;},,,ASBR,15HRTUhCoD400rnL,COD80%,VFA3050mL;HRT48h24h,COD90%,vFAlomL,Dague,ASBR5(COD600),5HRT6h,BODS75%,2025,HRTCODBODS90%,SRT25d,oLR,,2.4UASB(uowanaerohicsludgebed,uASB)G.Lettinga1979,80,,,UASB,,UASBCODCOD9()mLIOoonlLuASB,,,,;UASB,17,HRT4h6h,COD%,;(UASBS),77d,HRT12h,COD78.9%,,,UASB,COD168mLHRT5.33h14.9,COD57.1%,SotoM.(30)(20)(CODsoomL)UASB,1-2,COD95%92%,,,E.BehlingUASB,,(30),,HRT7.6h,COD85%,0.34m,/kgCoDUAsBE.B-g,UASB,90d;UASB,;Uemoras85319212Vol.31N9Dee.2,UB,410%,,-,:(l);(2),c,2.5EGSB(exPandedgranularebed,EB)nga2080UAsB,,EGsB_sB,,,,,ssCOD,EGSB,8~,HRT2h,CoDSlihbaEGSB,(o)_12kCoDm,d,L6h,1012,COD500-L,EGsBCOD909%m15,OLR2.8-12i3kODJ,,HRT3.6h,2EGSBCOD67%78%,9o%96%_toEGSB3pm(3.sing/L)HRT(0.5-1)JR(3.93.24ODd,m,),CoD127675l,,,,,sB,v2.55h,L,5700InL,1002L%_btEGsB,,EGSB,,B,HRT3.5h,oD,coDoD51%34,,HRT2h15,COD45%32%-ha(l320)EGSB86,CoD2821436in,73%16,2.4hHRT4.4-8.skgcoDm,d,CoD56%;20,HRT2.4h1.5ho8.8kDm2,d14.6oDd-,COD66%72%,EGsB,ECSB,EGsB4_-,,,ii(wstagedsludged,UsS:CODNH3N(TP)100580L3433L1.6-10.8L,77%53.4%51.4%,ua,,C.A.LChecUASBAF,?,CODBOD85%,90%,ss,25,,;,3192(X)612VoL31No.9Dec.2(XUbingChuEGSB,,COD90%,T88%,11,3.5h5.7h,c0D76%81%TarekA.EItwalliAFAH(anaorobiehybird),AFAH4sh,COD71%,COD60%IgorBodik(UAF)AS-BR,,,CoDNH3NTPSS,,,,,,,,4,,,:(l),,,,HRT,,,,;(2),,;(3),;(4),,:.M.:,1992,13.2,,.[J.,1997,23(9):14183Zaovan,Y,Guanglia,5.Anaerobieaerobietreat-mentOfadyewastewaterbyeolnbinationOfRBCthaetivat-edsludgeWaterSeieneeandTeehnolo,1992,26(9):20932096.[]M.Kaneko.Virusremovalbythedomesticwastewate:treatmentstemnamedJOHKASOU[J.Wat.Sei.Teeh.,1997,35(1112):187191.[5Tanemu,Kouhei,da,Kenji.AnaerobietreatmentfromafoodmanufaeturingplantwithaloweoneentrationofoaematterandregenerationOfuseablewater[J.JoumalofFermentationandBioengineering,1994,77(3):307311.6].[J].,1998,16(2):1115.7.[J.,1994,(l):2427.8,]BaehmannA.,BeardV.L.,MeCaP.L.Compari-sonoffixedfilmreaetowithamodedsludblanketreae-tor,POllutTeehnol.Rev.1983,10:382402.9ttingaG.,FieldJ.,VanJ.Advaneedanaerobiewastewatertreatmentinlhenearfuture.Wat.Sei.Teeh.,1997,35(10):512.10,,.(ABR)J.,2,6(5):490498.StudyofwStrengthOrganicWhstewaterTreatnlentatAnaerobieConditionszHANGJie,,1Dalin,YINGYimei3,LlHaihua4(1.2.3.4Environrnental,ndMunieiPalEngineengCollegeofNorthofChinaUversityOfWaterConservaneyandEleetriePOwer,Zhellgzhou45(X)12,China)Abstraet:IntrodueedtheehsmOfa]erobietreatment,andcaedonthemoreoveralloverviewtowardsthelatestnro-gressOfthelowstrengthwastewatertreatedwithanaerobieProeessing.Itwfeasibleattraetivetousehighrateanaerobiere-actorsandtheeolnbinationcraftsEGSBwast]hefirstseleetedreaetoran10llgthehighrateanaerobiereactoobeeauseitsstruetureandeirculatingeharacteristiedeeideditathancllingthelowstrengthwastewaterhavealatentadvanta,buttheplieationOfEGSBinChina15Plaeedintostudythestey,dn,tyethastheEGSBOftheproduetionseale;Conlblnationcraftstothellutantoflowstrengthwastewatertrearedththeratevehigh,thedensityofCOD,NH3N,TPand55alleanattalnthehigheressionstandard,so,eornbinationcraflstothedomestiewastewater,diluenisindustrialorganiewastewaterhaveavastforeground.Keywords:lowstrength;orgewasteM;ater;anaerobietreatment;eolnbinedteehnique