搜索
吕 1,张 莉1,KenjiFurukawa2,梁小田1,3(1., 100124;2.GraduateSchoolofScienceandTechnologyKumamotoUniversity,Kumamoto860-8555,Japan;3., 100082) :,NH4-N.,,3.1h,3.5kg/(m3·d),75%.,,NH4-N、NO2-NNO3-N1∶1.21∶0.19.,(、),,,NH4-N.:;;;;:X703:A:0254-0037(2009)12-1670-05:2007-12-28.: (1952—),,,. ,,,[1-3],(anaerobicammoniumoxidation,ANAMMOX).ANAMMOX,11d[4-8],ANAMMOXANAMMOX,、ANAMMOX.ANAMMOX,ANAMMOXANAMMOX.1 1.1 1 ANAMMOXFig.1 Schematicdiagramofup-flowANAMMOXcolumnreactor ANAMMOX(1).,.37cm,(H/R)4.7,10.5cm,2.6L,2.1、8.4、16.8、25.2、33.6cm..,.PE1.06mm,10mm,960cm2,37%,0.995g/cm3.50LANAMMOX,10.4g.3512200912JOURNALOFBEIJINGUNIVERSITYOFTECHNOLOGYVol.35No.12Dec.20091.2 ,(NH4)2SO4NaNO2(30～230mg/L),KHCO3(35～45mg/L)、KH2PO4(14～18mg/L)、FeSO4·7H2O(9～11mg/L)、C10H14N2Na2O8·2H2O(9～11mg/L).1.3 、ANAMMOX,pH8,35℃[9].、、32～35℃、pH7～8.(30%～50%),.N2(DO),DO1.0mg·L-1.NH+4(indophenolreactionwitho-pheniphenole)[10],NO-2,NO-3(ultravioletspectrophotometricscreening).、pH、DO、ROLLERPUMPRP-2000、METTLEDTOLEDO320PHMeter、HORIBA、pH/DOmeterD-55、TOHOELECTRONICCO.LTDTP-673.120d,,(24h),pH、,2d1.ANAMMOX,2～3d(TN)76%,(HRT)TN.,,,.,TN、NH4-NNO2-N.2 2.1 ,(NLR)0.1kg/(m3·d)(TN60mg/L;HRT12h)2ANAMMOX.,NH4-NNO2-N;,NH4-N、NO2-N.ANAMMOX,NH4-NNO2-NANAMMOX.,NH4-NNO2-N1∶1.29,ANAMMOX(1∶1.32);,,NH4-NNO2-N1.11、1.08kg/(m3·d),NH4-N(30～200mg/L)ANAMMOX,.NH+4+1.31NO-2+0.066HCO-3+0.13H+※N2+0.26NO-3+0.066CH2O0.5N0.15+2H2O,(Biofill)、(PVA-gel)(1),,.1 Biofill、PVA-gel、Table1 ComparisonoftheparametersbyusingBiofill,PVA-gelandspongeasfillers/dHRT/hN/(kg·(m3·d)-1)NH4-N/NO2-N/(mg·L-1)TN/%NH4-N∶NO2-N∶NO3-NPVA-gel10016～3—25～300/25～300701∶1.12∶0.22Biofill11023.4～7.812.020～220/20～22073—6012～3.13.530～225/30～225751∶1.21∶0.191671 12 ,:2.2 ,,,.,,[11].(HRT).2、31,NH+4NO-2,61、21mg/L.HRT3.8h3.1h,ANAMMOX,1,NH+4,.,TN340mg/LNLR2.6kg/(m3·d),.2.,HRT,TN,NLR3.0kg/(m3·d),NH+4NO-280%98%.2 NH4-N、NO2-NHRTFig.2 TimecoursesofinfluentandeffluentconcentrationsofnitrogencompoundswithdifferentHRT3 TNFig.3 TimecoursesofTNconcentrationsandremovalefficiencies ,.2、32,HRTTN(390～450mg/L)NLR.,,NO2-N20mg/L.:1)ANAMMOX;2)NO2-NANAMMOX.TN,3d.4 TNNH4-NFig.4 ChangesinTNandNH4-Nremovalrate ,ANAMMOX.,,2,,3d,.2.3 N4,TNNH4-N,2.62kg/(m3·d),NH4-NNO2-N(2、3),.5,NH4-N、NO2-NNO3-N1∶1.21∶0.19,ANAMMOX(1∶1.32∶0.26).TNTN,0.99(6).N3.5kg/(m3·d),TN75%,,.1672 20095 TN、NO2-N、NO3-NNH4-NFig.5 TNremoval,NO2-Nremoval,NO3-NproductionwithrespecttoNH4-Nremoval6 TNTNFig.6 CorrelationbetweenTNremovalratesandTNloadingratesforthereactor 3 ANAMMOX、HRT、、pH、.,pH,.ANAMMOX,pH,ANAMMOX,.ANAMMOX,pH7.1～7.3,pH8.0～8.4,N,.ANAMMOX.,,,.,,,2.,32～35℃,ANAMMOX,.,300mg·L-1(CaCO3).,ANAMMOX2,pHHCO-3.pHHCO-3pHHCO-3,.4 NH4-N(30～200mg/L),.,ANAMMOX(35℃)、pH(8)(300mg/L).,ANAMMOX,HRT(3.1h)TN(3.5kg/(m3·d)),TN75%,NO2-N10mg/L,.,,NH4-NNO2-N,TN,,,TN77%,ANAMMOX.,,.:[1],,,.[J].,2006,25(5):47-51.ZHAOZhi-hong,LIXiao-ming,LIAODe-xiang,etal.Studyonprogressandapplicationofanaerobicammoniumoxidation[J].WaterTreatmentTechnology,2006,25(5):47-51.(inChinese)[2]KSHIRSAGARM,GUPTAAB,GUPTASK.AerobicdenitrificationstudiesonactivatedsludgemixedwithThiosphaerapantotropha[J].EnvironTech,1995(16):35-43.1673 12 ,:[3]MUNCHEV.Simultaneousnitrificationanddenitrificationinbench-scalesequencingbatchreactors[J].WaterResearch,1996(30):277-284.[4],,.[M].:,2004:76-112.[5],,JETTENMSM,.ANAMMOX[J].,1998,18(4):367-372.ZHENGPing,FENGXiao-shan,JETTENMSM,etal.ResearchontheperformanceofANAMMOXFBR[J].ScienceTransaction,1998,18(4):367-372.[6]MULDERAAA,VANDEGRAAFLA.Anaerobicammonioumoxidationdiscoveredinadenitrificationfluidizedbedreactor[J].FEMSMicrobiolEcol,1995(16):177-183.[7]FURUKAWAK,JOSEPHDRouse,YOSHIDAN,etal.Masscultivationofanaerobicammonium-oxidizingsludgeusinganovelnonwovenbiomasscarrier[J].JournalofChemicalEngineeringofJapan,2003,36(10):1163-1169.[8]STROUSM,HEIJNENJJ,KUENENJG,etal.Thesequencingbatchreactorasapowerfultoolforthestudyofslowlygrowinganaerobicammonium-oxidizingmicroorganisms[J].ApplMicrobiolBiotechnol,1998,50(27):589-596.[9]EGLIK,FANGERU,ALVAREZPJ,etal.Enrichmentandcharacterizationofananammoxbacteriumfromarotatingbiologicalcontactortreatingammonium-richleachate[J].ArchMicrobiol,2001,175(3):198-207.[10]KANDAJ.Determinationofammoniuminseawaterbasedontheindophenolreactionwitho-phenylphenol(opp)[J].WatRes,1995,29:2746-2750.[11],,,.[J].:,2006,34(9):121-127.JINRen-cun,ZHENGPing,HUBao-lan,etal.StabilityanditsfuzzyassessmentofANAMMOXreactor[J].SouthChinaUniversityofTechnologyTransaction:NaturalScience,2006,34(9):121-127.(inChinese)SpongeasCarrierandApplyingItforAnammoxinanUp-flowColumnReactorLJian1,ZHANGLi1,KenjiFurukawa2,LIANGXiao-tian1,3(1.CollegeofArchitectureandCivilEngineering,BeijingUniversityofTechnology,Beijing100124,China;2.GraduateSchoolofScienceandTechnologyKumamotoUniversity,Kumamoto860-8555,Japan;3.BeijingGeneralMunicipalEngineeringDesignandResearchInstitute,Beijing100082,China)Abstract:InordertostudythefeasibilityofusingspongeascarrierandapplyingitforANAMMOXresearch,experimentswerecarriedoutinanup-flowcolumnreactorwithsynthetichighnitrogenwastewaterasinfluent.TheoperationalresultsshowedthattheTNremovalefficiencyashighas7