淡化水的水质

©1994-2010ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.(,300192):,,:;;:TU991:B:1000-4602(2009)14-0088-05AnalysisonCharacteristicsandUseofProductWaterfromSeawaterDesalinationPlantsLIUYan2hui,FENGHou2jun,GEYun2hong(InstituteofSeawaterDesalinationandMultipurposeUtilization,SOATianjin,Tianjin300192,China)Abstract:Ithasbecomeinevitablethatproductwaterfromdesalinationplantsentersintourbanwatersupplysystems.Byanalyzingthecharacteristics,post2treatment,purposeofthedesalinatedwaterandcasestudy,andwithreferencetoforeignsuccessfulexperience,aprofounddiscussiononenteringdesalinatedwaterintotheurbanwatersupplysystemsismade.Keywords:seawaterdesalination;post2treatment;municipalwatersupply:(2006BAB03A13);(K-JBYWF-2007-G04)1,,,50.2108m3/d,30,102008,0.53108m3/d,80%,2[1],Shuaiba88104m3/d2008,64,16104m3/d,35,3.71104m3/d,23%,,,2020(250300)104m3/d88251420097CHINAWATER&WASTEWATERVol.25No.14Jul.2009©1994-2010ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.(MPN100mL-1CFU100mL-1)3-/(CFU100mL-1)10050038-/5550pH6.56.77.046.5/(mgL-1)1010238308()/(mgL-1)11.0214.526.09()/(mgL-1)0.0020.0020.002/(mgL-1)0.290.42--/(mgL-1)0.0250.0250.0100.03/(mgL-1)0.0020.0020.30.019/(mgL-1)0.0300.0020.010-/(mgL-1)0.530.7311038.09/(mgL-1)0.100.156.220.328/(mgL-1)0.010.01--/(mgL-1)0.0200.0200.720.46/(mgL-1)0.010.010.0100.205(GB5749200698:2514©1994-2010ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.[2]EPA822-R-04-005),,,,,(pH6.57.5),,,,,3,,,,:,80mg/L80mg/LCa2+120mg/L3mg/LCCPP10mg/LpH8.5Larson5,[34],:,(),CO2,(),();,,,/,(),,,4,,,;,,,,25,400208090,20030.15108m3/d,,200010108m3/a,40%,,,2000930104m3/a,84%,12%,2312Tab.2DesalinationequipmentsconstructedinGulfarea/(104m3d-1)2000//(m3d-1103-1)252.1244103357.360955152.719179947.368696513.9216123821.825486/1045.12978351092514©1994-2010ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.(108m3a-1)/(108m3a-1)/%199860021.000.100.48201074024.301.004.12202086026.802.007.46,2060,,,,,a.,136380m3/d,10%,12,,b.Laayoune7000m3/d[5]Laayoune7000m3/d,(1600mg/L,5616m3/d),NaOHpH,,12600m3/dc.20104m3/d20104m3/d2009,11km,100450,15%20%d.125000m3/d,20%,pH10.2,,e.,1000m3/d1999,220370mg/L,19:2514©1994-2010ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.:[1].[EB/OL].[2]98/83/EC,CouncilDirective98/83/EContheQualityofWaterIntendedforHumanConsumption[S].[3]OriLahav,LiatBirnhak.Qualitycriteriafordesalinatedwaterfollowingpost2treatment[J].Desalination,2007,207:286-303.[4]LiatBirnhack,RoniPenn,OriLahav.Qualitycriteriafordesalinatedwaterandintroductionofanovel,costeffec2tiveandadvantageousposttreatmentprocess[J].Desali2nation,2008,221:70-83.[5]ZidouriH.DesalinationinMoroccoandpresentationofdesignandoperationoftheLaayouneseawaterreverseos2mosisplant[J].Desalination,2000,131:137-145.:[phone]E-mail:[e-mail]:2009-04-03(85)[8]MeganHPlumlee.N2nitrosodimethylamine(NDMA)re2movalbyreverseosmosisandUVtreatmentandanalysisviaLC-MS/MS[J].WaterRes,2007,36(4):817-824.[9]Drinkingwatersurveillanceprogramsummaryreportfor2000,2001and2002[DB/OL].:[phone]E-mail:[e-mail]:2009-04-10292514