低温低浊水处理技术的研究与应用

0～4℃、10～30NTU3～7℃、20～50NTU[1]。。。[2]。。1、1.112[3]3[4]。1.2。12S3、、、[5]。23123。。。2.12.1.1、。、、330013。、、、3、、、、、、、。X703.1A1000-3770(2016)10-0020-0052016-04-1520151BAB20303251268012201610404014“”[e-mail][e-mail]4210201610Vol.42No.10Oct.,2016DOI:10.16796/j.cnki.1000-3770.2016.10.00520。[6]PASCPASC[7]PACPAFCPAFCPAC。。[8]。、、、pH。[9]CBF、88.34%、92.43%pHLiZhong[10]X14ZS-7CODMn61.2%95.6%。。、pH。。。、pH。2.1.2。[11]PACUV254。ConnieWalden[12]。。Krasner[13]Cl2O3。DarrylB.Jones[14]H2O2K2MnO4ClO2Br-/I-10K2MnO4ClO2H2O2。、、、、、。2.1.3、。[15]PAC、TP、PO43--P、、、UV254ChihpinHuanga[16]5%～10%DOC[17]、。[18]WT、。212.22.2.141、、234。[19]。Densadeg、-Turbo-LMEActiflo[20]Actiflo[21][22]。。2.2.2。。[23]、93%。、、。[24]。。。2.32.3.1。、。[25][26]-,1NTUJamesKEdzwald[27]DAF、、。。2.3.2、、。[28]0.1NTUCODUV25417%14%[29]MBR90%,UV25440%～50%30%～45%。KANGHua、HEWen-jie[30]。“”。。[31]。2.3.3。。[32]、[33]、[34]。4210222.4。[35]-/UV254UV254[36]。10mg/L0.06NTUCODMn、UV25420.9%、25%。[37]、CODMn、UV254、TOC99%60%55%45%。。。3。。、pH、。、。。。、。。[1].[D].:,2003.[2]CechI,MonteraJ.Spatialvariationsintotalaluminumconcentrationsindrinkingwatersuppliesstudiedbygeographic;informationsystem(GIS)methods[J].WaterResearch,2000,34(10):2703-2712.[3].[D].:,2013.[4]DengShubo,QiuZhou,YuGang,etal.Removalofperfluorooctanoatefromsurfacewaterbypolyaluminiumchloridecoagulation[J].WaterResearch,2011,45(4):1774-1780．[5].[J].,2014,23:129.[6],,,.[J].,2014,33(6):93-94,102.[7],.[J].,2014,31(11):35-37.[8],,,.[J].,2015,14:24-25.[9],,..[J].2012,22(2):107-110.[10]LiZhong,ZhongShan,etal.ProductionofanovelbioflocculantbyBacilluslicheniformisX14anditsapplicationtolowtemperaturedrinkingwatertreatment[J].BioresourceTechnology,2009,100(14):3650-6.[11].[D].:,2012.[12]ConnieWalden,etal.Preliminaryassessmentofbacterialcommunitychangeimpactedbychlorinedioxideinawatertreatmentplant[J].JournalofEnvironmentalEngineering,2015,142(2):474-478.[13]KrasnerSW,WeinbergHS,RichardsonSD,etal.Occurrenceofanewgenerationofdisinfectionbyproducts[J].EnvironmentalScience&Technology,2006,40:7175-7185.[14]DarrylBJones,HocheolSong,TanjuKaranfil.TheeffectsofselectedpreoxidationstrategiesonI-THMformationandspeciation[J].WaterResearch,2012,46:5491-5498.[15],,.[J].,2009.35(7):80-82.[16]HuangaC,LinJ,LeeW,etal.Effectofcoagulationmechanismonmembranepermeabilityincoagulationassistedmicrofiltrationforspentfilterbackwashwaterrecycling[J].ColloidsandSurfacesA:PhysicochemicalandEngineeringAspects,2011,378(1-3):72-78.[17],,,.、[J].,2014,30(18):18-22.23ResearchandApplicationofLowTemperatureandLowTurbidityWaterTreatmentTechnologyWangZhiyong,DaiHongling,ZhouZheng,ZhangPeng,WangJiajie,HuFengping(SchoolofCivilEngineeringandArchitectural,EastChinaJiaotongUniversity,Nanchang330013,China)Abstract:Byconventionalwatertreatmentprocess,lowtemperatureandlowturbiditywaterisdifficulttoachievetherequirements,whichisalwaysadifficultprobleminthefieldofthewatertreatment.Thearticlestatestheinfluenceoflowtemperatureandlowturbidityoncoagulation,discussestheresearchandapplicationoflowtemperatureandlowturbiditywatertreatmenttechnologyathomeandabroadfromthreeaspectsofenhancedcoagulationprocess,improvedprecipitationprocessandenhancedfiltrationprocess,analyzesandcomparesthetreateffectandexistingproblemsofpre-oxydationtechnology,sludgerecycletechnology,membraneseparationtechnology,microflocculationcontactingfiltertechnology,etc,andputsforwardtheapplicationprospectofcombinationtechnology.Keywords:lowtemperatureandlowturbidity;watertreatment;coagulation;newtechnology.[18],,,.[A].[C],2016.[19]BruceRJohnson,LindaFerguson.AdvancedClarifica-tionBasics[J].WEandT,Dec,2005,17(12):64-69.[20],.[J].,2012.31(1):38-41.[21].[J].,2013.42(1):26-28.[22].[J].,2013.06:83-86.[23],,.[J].,2011,3:76-80.[24],.[J]..2011,27(18):83-86.[25],,.[J].,2010,29(5):57-61.[26],.[J].,2009,25(2):35-37.[27]EdzwaldJK.Dissolvedairflotationandme[J].WaterResearch,2010,44(7):2077-2106.[28],,.[J].,2014,33(5):68-72.[29],,.[J].,2007,28(2):377-381.[30]KangHua,HeWen-jie,HanHong-da,etal.Pilotstudyontreatmentoflowturbidityandlowtemperaturewaterbycoagulation-immersedmembraneprocess[J].JournalofHarbinInstituteofTechnology,2011.[31]ErsahinME,OzgunH,DereliRK,etal.Areviewondynamicmembraneltration:Materials,applicationsandfutureperspectives[J].BioresourceTechnology,2012,122:196-206.[32],.[J].,2010,30(11):2184-2188.[33].[J].,2012,28(20):109-111.[34],,,.[J].,2015,40(4):38-43.[35],,,.[J].,2013.39(5):73-75.[36],,.[J].,2012,33(4):63-67.[37],,,.[J].,2014,8(6):17-21.!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!2017《》《》“”。《》30、、、。、、、、、、、、、、、。2017《》、、、、、。《》。6-86。《》2415/360。2017300。。、。。pdf。300。《》。421024