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,,(,100124):,,,,,,,:;;;:TU991.2:A:1673-9353(2009)04-0006-05doi:10.3969/j.issn.1673-9353.2009.04.002ReviewofozonepreoxidationtechnologyindrinkingwaterproductionZhaoLiang,LiXing,YangYanling(BeijingKeyLaboratoryofWaterQualityScienceandWaterEnvironmentRecoveryEngineering,SchoolofArchitectureandCivilEngineering,BeijingUniversityofTechnology,Beijing100124,China)Abstract:Theutilizationofozonepreoxidationtechnologyindrinkingwaterproductionwasintroducedrespectively.Theeffectsofozonepreoxidationoncoagulationaid,treatmentefficiencyofsensoryindexsuchasturbidity,color,tasteandodor,ozonepreoxidationefficiencyoninorganicandorganicpollutantsremoval,anditstreatmentefficiencyofozonepreoxidationonpathogenicmicro2organisms,algae,disinfectionby2productsandsoon,werediscussed.Itindicatedthatozonepreoxidationcouldremoveseveralpollutants,andplayedasignificantroleinthedevelopmentofdringkingwaterproductionprocessandimprovementofwaterquality.Atthesametimesomeissueswereneededtobeputforwardtofacilitatestudyandapplicationforfurtherimprovementandperfect.Keywords:ozone;drinkingwaterproduction;preoxidation;disinfection,;,,,,,,1986Meritens1906BonVoyage,2070,,63420098WATERTECHNOLOGYVol.3No.4Aug.2009[1],,,[2][3][4][5]1111TobiasonSchneider,[6-7],,Farvardin,[8]Reckhow,[9]:,,;,;,;,,;,[10],0.5mg/L,3mg/L15min,18.4%,95.9%81.9%,11211211,,,,CC,,,,13mg/L,11212,2-2,4,6-0.0050.01g/L,,13mg/L10[11]11213,,[12],,,10min,1.83m,0.5NTU[13],[14],,1mg/LUV254,2mg/L,UV254113,,,,,SO2H2SO4N2CO2H2CO3,,,,114CC,720098,:34,,,:;(OH),,[15],CODMnUV254TOC50.70%,84.60%85.22%,11411CODMnCODMn,0.5mg/L,,,,CODMn,,,CODMn,40%11412UV254UV254,CODTOCBOD5,,UV254,UV25419%[16][17],21mg/L,UV2540.0900.085cm-10.0570.065cm-1,11511511,,,,,,,,,160104/L,1.5mg/L42%,,,,[18],,,James[19],3mg/L,8mg/L,Wiggins,3819104/L,7.6mg/L90%[20]11512,,Rositano[21],20g/L,5min,LRLA;-a0.06mg/L;96%116,,,;,,;,DNARNA,,RNA,,,,[1],pH67,1lambliamuris99%CT0.02,0.10.2,0.0060.06,0.50.6,1.82.0510117[22],,,TOCpH,83420098,,,[O3]/[TOC],,,[23],0.7mgO3/mgTOC,20%30%118,:------()---O3O3/H2O2;O3/H2O2/UVO3/UV;O3/,,,[13,24][11,25][26][27][28],-CODMnUV254TOC10.3%,11.1%7.1%,AOC80%,+CODMnNH3-N34.0%,84.0%,79.5%,60.5%88.0%[29]2,:,,,pH,,,,,,3,,UV254CODMn,,,,,,,:[1].[J].,1998,30(4):307-311.[2]PlummerJD,EdzwaldJK.Effectofozoneondisinfectionby2productformationofalgae[J].WaterScienceandTechnology,1998,37(2):49-55.[3]HargesheimerEE,WatsonSB.Drinkingwatertreatmentoptionsfortasteandodorcontrol[J].WaterResearch,1996,30(6):1423-1430.[4]SchneiderOD,TobiasonJE.Preozonnationeffectsoncoagulation[J].JAWWA,2000,92(10):74-87.[5]RodrguezE,OnstadGD,KullTP,etal.Oxidativeeliminationofcyanotoxins:comparisonofozone,chlorine,chlorinedioxideandpermanganate[J].WaterResearch,2007,41(15):3381-3393.[6]TobiasonJE,ReckhowDA,EdzwaldJK.Effectsofozonationonoptimalcoagulantdosingindrinkingwatertreatment[J].JWaterSRT-Aqua,1995,44(3):142-150.[7]SchneiderOD,TobiasonJE.Preozonationeffectsoncoagulation[J].JAWWA,2000,92(10):74-87.[8]FarvardinMR,CollinsAG.Preozonationasanaidinthecoagulationofhumicsubstance2optimum920098,:34preozonationdose[J].WaterResearch,1989,23(3):307-316.[9]ReckhowDA,SingerPC,TrussellRR.Ozoneasacoagulantaid[A].Denver:ProceedingsAWWASeminaronOzonation:RecentAdvancesandResearchNeeds,1986.[10],,,.[J].(),2005,21(5):539-542.[11]LanglaisB,ReckhowDA,BrinkDR.Ozoneinwatertreatment:applicationandengineering[M].Michigan:LewisPublishersInc,1991.[12],,,.[J].,2003,29(16):22-27.[13].()[J].,1996,10(5):15-17.[14]YanMQ,WangDS,ShiBY,etal.Effectofpre2ozonationonoptimizedcoagulationofatypicalNorth2Chinasourcewater[J].Chemosphere,2007,69(11):1695-1702.[15],,,.[J].,2006,35(12):718-721.[16],,,.[M].:,2006.[17].[D].:,2005.[18]HungMT,LiuJC.Microfiltrationforseparationofgreenalgaefromwater[J].ColloidsandSurfacesB:Biointerfaces,2006,51(2):157-164.[19],.[M].:,1999.[20]RenckenGE.OzonationatWigginswaterpurificationworks,Durban,SouthAfrica[J].OzoneScience&Engineering,1994,16:247-261.[21]RositanoJ,NewcombeG,NicholsonB,etal.OzonationofNOMandalgaltoxinsinfourtreatedwaters[J].WaterResearch,2001,35:23-32.[22]RitchelitaPG,AloysiusUB,MitsumasaO.Transformationofdissolvedorganicmatterduringozonation:effectsontrihalomethaneformationpotential[J].WaterResearch,2001,35(9):2201-2206.[23]MiltnerRJ,ShukairyHM,SummersRS.Disinfectionby2productformationandcontrolbyozonationandbiotreatment[J].JAWWA,1992,84(11):53-63.[24].()[J].,1996,10(4):23-26.[25]KimWH,NishijimaW,ShotoE,etal.Pilotplantstudyonozonationandbiologicalactivatedcarbonprocessfordrinkingwatertreatment[J].WaterScienceandTechnology,1997,35(8):21-28.[26].[J].,1997,11(1):21-25.[27],,,.[J].,2006,22(10):68-72.[28],,.-[J].,2006,22(11):49-51.[29],,.[J].(),2007,24(2):50-54.E2mail:zlang1999@126.com:2009-04-06013420098