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,2006,22(1):89~94IONEXCHANGEANDADSORPTION1001-5493(2006)01-0089-06*61004540mg/L200mesh71%~90%CODMnTOC47%~53%26%~27%10%~18%TQ085.4A1[1,2][3~5]22.1591950mg/g180mg/g*2005211(1967~),,,.028-85402595,zhouyoujun@hotmail.comIonExchangeandAdsorption20062·90·150mesh200meshARCP1:12.21000ml600ml6mg~96mg200r/min2min40r/min15min200r/min2min40r/min15min60min2.32.3.1GB5750-852.3.2CODMnGB5750-852.3.3TOCGB13193-91-2.3.4USEPA180.12.3.5USEPA181.12.3.6GB5750-8533.1CODMn11(1)CODMnTOC221·91·1CODMn1(NTU)(CU)(mg/L)CODMn(mg/L)TOC(mg/L)ababababab**64.12443.325.444.95200meshC0.869829203.1072.86473.6826150meshC0.929867512.80163.48364.568200meshC0.879819603.2232.56533.6227200meshC3.569438702.98103.05444.0818150meshC0.979857913.0483.42374.499200meshC2.969519603.0292.62523.972040mg/Lab(%)-—-—[6]15min115min(2)(3)CODMnTOC3.2110mg/L~20mg/LCODMn40%CODMn30mg/L~40mg/L3.3IonExchangeandAdsorption20062·92·22*CCC+C()4()03()000**(mg/L)0.0000880.0160.0560.000100.0140.000280.0598mg/L3(GB5750-85)0.002mg/L()70%40mg/L23.410mg/L~80mg/L0.94mg/L3.32mg/L5.64mg/L7.12mg/L3%~18%3.5“”33--200mesh150mesh200mesh200mesh150mesh200mesh(mg/L)0.020.040.010.020.050.03(%)714386712957*0.07mg/L.315min86%221·93·3.6TOC(TOC)TOC()TOC44TOC--200mesh150mesh200mesh200mesh150mesh200meshTOC(mg/L)3.684.563.624.084.493.97(%)25.77.8926.917.69.2919.8*TOC4.95mg/L.4315minTOC40mg/L26.9%4(1)(2)TOC(3)40mg/L71%~90%CODMnTOC47%~53%26%~27%10%~18%[1],,[M],:,1999,P53.[2],,[J],2000,(3):1.[3]NezzalG.,AimR.Ben,Desalination[J],2000,131(1~3):307.[4]TemesThomasA.,MeisenfeimerMartin,EnvironmentalScienceandTechnology[J],2002,36(17):3855.[5]Kabsch-Korbutowicz,Malqorzata,EnvironmentalProtectionEngineering[J],2003,29(3~4):15.[6],,,[J],2002,(3):17.IonExchangeandAdsorption20062·94·TREATMENTOFTHERESOURCEOFDRINKINGWATERPOLLUTEDLIGHTLYWITHPOWDERACTIVATEDCARBONANDALKALICHLORIDEALUMINUMLIUHengYEJinXIAOKejianChengduGeneralWaterworksCo.Ltd.,Chengdu610045,ChinaAbstract:Thetreatmentofresourceofdrinkingwaterlightlypollutedwasresearchedbyadsorptionwithactivatedcarbonandflocculationwithalkalichloridealuminuminthepaper.Thekindofactivatedcarbonandaddedamountandplaceaffectedontheexorcizedefficiencyofthesmell,odour,colordegreeandorganiccompoundsinthewaterwereinvestigated.Resultsshowedthattheexorcizedefficiencyofpollutersissomehighbytheprocessofadsorptionwithactivatedcarbonbeforeflocculationwithalkalichloridealuminum.Whentheaddedamountofactivatedcarbon200meshbeing40mg/L,theremovalefficienciesofthebadodour,colordegree,cloudydegree,mineraloilandphenolofthewaterwouldachieve71%~90%,respectively.TheremovalefficiencyofCODMn,TOCandammonianitrogenarerange47%~53%26%~27%and10%~18%,respectively.KeyWords:Waterpollutedlightly;Treatment;Powderactivatedcarbon;Adsorption;Flocculation.