超滤膜处理黄浦江原水的中试研究李海超

28220074　　　　　　　　　JournalofNorthChinaInstituteofWaterConservancyandHydroelectricPowerVol.28No.2Apr.2007:2006-11-02;:2007-01-20:(1980-),,,,.:1002-5634(2007)02-0104-03李海超1,石　岩2,董秉直1(1.同济大学,污染控制与资源化研究国家重点实验室,上海200092;2.华北水利水电学院,河南郑州450011)　:2(PAC),/.:2,(Al3+),、、;,PAC.:;/;;PAC;AS:TU991.2　　　:A　　40a,,、、,,,[1].,、、、、.,,.1　　1.1　,1.1　/℃2.3～20.09.5/NTU16.3～75.532.3pH7.2～7.87.5CODMn/(mgL-1)5.37～6.485.78TOC/(mgL-1)5.03～7.175.67UV2540.153～0.1810.1570.094～1.2191.1060.103～0.1570.1381.2　(PES),15Daltons,、0.8mm1.3mm,46.5m2,3.0m3/h;,30min,20s,6～8m3/h,50s,8～10m3/h,10s,2,3.5mg/L(Al3+).1.1　1.3　,HACH-2100N,pHpHS-3CpH,CODMn,UV254UV755B,TOCTOC-VCPH,Optima2100DV.DOI:牨牥牨牴牱牰牥牤jncwuzk牪牥牥牱牥牪牥牫牪2　2.1　PAC//22.2　22:,20.1NTU,99%.,,.,99.99%[2].2.2　CODMn3,2CODMn45%,.;,[3].3　2CODMn,3:PAC/CODMn/.:,PAC,,.,CODMn.2.3　UV254TOCUV254TOC[4].800～11300u,80.34%3016～4605u.11309u0.75%[5].,.45,2UV254TOC,21%29%,[6].,,,.4　2UV2545　2TOC2.4　、、,.Fe2+(Fe3+),Mn2+,NaClO,(、Fe(OH)3、MnO2).0.0103mg/L,0.0870mg/L,≤0.3mg/L,≤0.1mg/L.2.5　200510～11PAC/,2005105282:　　　　　　　　　12～20061/.6,2,.,,[8].6　26:PAC//.:①,PAC,,,,;②PAC,,;③,,,,,PAC.,PAC.3　　1./,0.1NTU,,,,.2.、、,(PAC).3./,,,.　　　[1]YASUMOTOMAGARA.Advancedmembranetechnologyforapplicationtowatertreatment[J].WaterScienceandTechnology,1998,37(10):91-99.[2],,.[J].,2001,17(5):29-32.[3].[D].:,2004.[4],./[J].,2005,24(6):4-6.[5].DOM[EB/OL].[2006-11-02][6],,,.[J].,2000,20(3):9-12.[7],,,.[J].,2005,26(1):90-93.ResearchofPilot-scaleExpermientonTreatmentoftheRawWaterHuangpuRiverbyUltrafiltrationLIHai-chao1,SHIYan2,DONGBing-zhi1(1.StateKeyLaboratoryofPollutionControlandResourcesReuse,TongjiUniversity,Shanghai200092,China;2.NorthChinaInstituteofWaterConservancyandHydroelectricPower,Zhengzhou450011,China)Abstract:Bycoagulation(PACandAS)-ultrafiltration(UF)combinedtechnology,therawwaterfromtheHuangpuRiverisstudyedbythepilotscaleexperimen.tTheresultsshowsthatunderthesamequantityofcoagulantaddedintherawwaterandthesameconditionofoperation,bothoftwotechnologiesofferstablequalityofproducedwaterandachievelong,highefficacyandstableoperation.Intheaspectofbetteringproducedwaterandrelievingtransmembranepollution,coagulantofPACisbetterthanAS.Keywords:rawwaterfromtheHuangpuRiver;coagulation/ultrafiltration;transmembranepressure;PAC;AS106　　　　　　　　　　　　　　　　　　　　20074