高氮低碳废水生物脱氮研究进展操卫平

266ENVIRONMENTALRPOTECITOONFCHEMICALIUNDSRTY2004244`,`,2,3(1.,61004;12.,61006;53.,610016)[〕、,,。,、。〔〕;;;;;[1X7O3.l[IA[〕10061878(2004)04026605。,,[`,2〕。、,、,。1、(1)。,COD12001300mg,BODS/COD0.30.4,200700mg[3]。C()I〕250400mg,,,。(2)。,。,COD35659/L,、,COD20309,569[41。(3)。,,、。,,BODS/COD0.7。,COD(510mg),,,BODS/COD(0.10.3;),129,CN3[5〕。(4)。500700mg/L,129L/,COD400500mgL/,CN[6]。(5)。、、,,COD,COD12001400mg/L,BODS400500mgL/,200250mg/L,CN2t7]。(6)。,COD10001500mgL/,,BODS/COD0,19,。,,700800mg,cN0.20.3〔8]。29[]:(1),(HRT),,;(2),;(3),COD,;(4)[]20030718;〔〕20030911[」(1979),,,,。4.267,,;(5),;(6),,。,:,,,,;,[`。」。,。,。,;,,。,、。「,,CN4,,。、,CN,,。、。3,,,;/,(ANAMMOX);,,,。3.1,。1975,votes「`2〕N--Oz,,。1986,Sunther-son〔’3〕NO,,TurkMaviniel`4〕N。3.1.1〔`5〕(1),(2)`6`8:(1)25%,。(2)40%。,CN2.86:1,CN1.71:1,CNTN。(3),。(4)(NNO63%)。(5),33%35%,55%。(6)。~N02NONONZl!NONZIHùJN;-l,}l23.1.2,Nq。,,。N--Oz[NO:N/(No:N+NN)50%]。N:(l)。2030℃,℃。,1214℃,N。1530℃,N0--2NO,30℃N·268·ENVIRONMENTALPROTECTIONOFCHEMICALINDUSTRY200424[`9〕。(2)(〕)。,DO0.5mg/L,。Hanaki[“。〕:25℃,(0.5mg),1,,NH3NNqN;,NqNNO:N,NO。(3)pH。pH:pH;pH,。pH8.021[〕,pH6.07.5。pH7,pH8,N,NqN,N。,pH,:NH。+ON+OH-(FA)pH。(4)FA。pH,FA,,FA。〔22],FA0.11.0mg/L,10150mg。FA,,,N。N,pH,,。(5)。,。,,,,,。(6)。。、。,,,NO。NO,,。AnthoinsenFA,。lAlemanNO,FA,FAN--Oz,N。,FAN,N。AnthonisenFA,FA,〔`7」,FA,。23[〕。,,N,N--Oz,,NO。N。3·2,N,N--OzN,N、N--OzNN:〔“4“6]。1994,Kuenen[27〕NNNN:;1995,Mul-der[2“〕,,(N)0.4kg(/m3·d),N--Os,,。1999,Jentten[26]MMox:,NNHZoNNONo,NH20H、NHZN、NONZO,,329[〕。,N4.962NONO。:SN+3NO34+9O+ZH+△G2971101N+NOmZN:+ZHZO△G=5381101,△G0,。,,。,:4.65kgg(Nq,),1.7kgg,。〔9!:0.8kg(/m3·d),,N--OzNO,N。N83%,。,。NOZNO33、pH、。「3。〕,,,38.098.5mmol,N--OZ5.412.0mmol。N--Oz,pH。〔3”〕,pH7.5。「30],℃30℃,,35℃,,30℃。3.3,AO/,。,。,,NN--Oz1:1,,:N+0.75qo.SN+o.SN--OZ+0.5。+H+0.SN+4H+0.5N-O20.5N:+O4,、、、,CN。N,、,。60%,,,,。1,,..,2001,21(11):11132,,..,1998,4(1):74763..,1996,27(6):3093144,./.,2001,21(1):79835,,.BSR.,2000,22(3):21246,,..,1994,12(2):1481537,..,1999,21(4):10128,,..,2002,18(3):92949,,..270-ENVIRONMENTALPROTECTIONOFCHEMICALINDUSTRY200424,2001,28(4):889110,,.,2001,17(5):242811,,.BSR.,2001,19(2):161912VOtesJP.Removalofnitorgenfromhighlynitrogenouswastewater.JWPCF,1975,47:39439813SunthersonS,aGneazrezykJJ.Inhibitionofnitirteoxida-tionduirngnitirifcation:someObsevrations.WatPollResJCan,1986,21:25726614uTrkO,MavinieDS.Preliminaryassessmentofashorteutinnitrogenvemoralfomrwastewater.CanJCivEng,1986,13:60060515..,2000,l(6):121816,.C.,2000,22(1):182117TurkO,MavinieD5.Maintainingnitritebuildupinastemacclimateotfereammonia.WaterRes,1989,23(11):1383138818VanBenthum.Nitrogenrevmoalusingnitrifyingbiofilmgorwthanddenitirifyngsuendedgorwthinabioiflmair-liftsuspensionreaetoreouPledwithaehemostat.WaterRes,1998,32(7):2009201819..,2000,26(11):212320KeisukeH.NititifcationatIowIveelsofdiIvedoxygenwithandwithoutorganieloadinginasuspendedgorwthreaetor.WaterRes,1990,24(3):29730221..,1994,20(4):23222lemanJE.Elevatednitriteoceurreneeinbioliealwasteawtertraetmentsystem.WatercSieTeh,1984,17:40941923,..,1994,13(3):455024,..,1997,19(4):252825..,1997,17(6):373826JettenMSM,StorusM.Theanaerobieoxidationofaam-monium.FEMSMiert〕b1OIRev,1999,22:42143727KuenenJG,RobertsonLA.C(〕mbinednitirfieationdini-trifieationpocress.EMSMierol〕ialRev,1994,15(2):10911728MulderAAA,VandegraafLA.Anaeorbieammoniumoxidationdiscc〕veredinadenitrifieationfluidizedbedreae-tor.FEMSMierobialEcol,1995,16:17718329..,2000,16(2):252830.〔〕.:,1999ResearehProgressesonBiologicalDenitriifeationofWastewaterwithHighConcentrationAmmoniaandLowConeentrationCarbon。0WeiPing`,eFngYZun`,inanZ,izu3(1.ChengduIsntituteofoanieChemistyr,ChineseAeademyofSeienees,SiehuanChenu620041,China;2.rAehiteetureandEnronmentcAademy,SiehuanUniversity,SiehuanChedu610065,China:Abstaret:Inordertooslvetheproblemsinbiologiealdenitrifieationofwastewaterwithhigheoneentrationammoniaandloweoneentartionearobn,theshorteutnitrifieationdenitrifieationproeessandtheanaerobieammoniumoxidationproeessarePutforward.Thefaetorsaffeetingtheaeeumulationofnitriteandanaerobieammoniumoxidationarepreliminarilydiseussed.SHARONANAMMOX,anewproeess,15introdueed,whiehPorvidesanewtheoryforbiologiealwastewaterdenitrifieation.Keywodrs:biologiealdenitrifieation:nitrifieation;shorteutnitrifieation;denitrifieation;anaeorbieammoniumoxidation;wastewatertreatment