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,1,,,,,,,,()(PhotocatalyticOxidation)(advancedoxidationprocess,AOP),H2OCO2,,,,,,1972,FujishimaNatureElectrochemicalpotolysisofwateratasemiconductorelectrode,1976,Craey[4],TiO2,.,,30,,,1502Schiavello,4:1-2-3-(4):31OH23CO2H2O444.1,,,,,TiO24.1.1,,,TiO2,TiO2,:CODcr268mg/L,125W,pH=3,TiO24g/L,;9cm,2hCODcrTiO2CODcr268mg/L96%,CODcr86%TiO2,:TiO2,,4.1.2,,,TiO2,TiO2:2hMisookKang,TiO2,15h100%,CO2NH4+NO3-/NO2H20HC14.1.3,COD,,TiO2,,pH=6,6h,FeC133.36mg/L,TiO2100mg/L,COD65.0%91.4%,4.1.4,,COD,,20%80%TiO2,lg/L,,O20.5L/min,TMPKPTiO2H.D.MansillaO2/TiO2(P25)/UV,4510,COD1787mg/L,1min40%,COD50%4.1.5,TiO2,TiO2,,,4.1.6,,TiO2TiO2(SDBS),,8.5nm,500W5h,COD91%4.1.73TiO2TiO2TiO2,TiO2300W0.3%pH=3.8,3h,COD95%COD80%~83%UV/Fenton/TiO2,COD95%90%41.8,,TiO2/FentonUV/TiO2-FentonTiO2,,9W,Fenton,OH100%,CODCr92.3%8.05mg/L0.41mg/L,,H2O2100mg/LFe2+10mg/LpH=8~9UV/TiO2-FentonUV/TiO2Fenton4.2,,,,,,,,,(AgCu),,,,TiO2,,TiO2,TiO21998,TiO2,,:60%,195,2110,,4.3,UV/TiO2Fenton,pHTiO2H2O2,FentonUV/TiO2UV/TiO2/Fenton,,pH=4,pHOH,pH,Fe2+TiO2,TiO2,H2O2UV/TiO2Fenton,TiO2,OH,,5,30,,,,:1,,2,,,,3,,,,4,,[1],,,1008-021X(2007)05-0014-05[2],,1672-9900(2008)01-0007-04[3]1009-6825(2009)31-0182-02[4]1005-9350(2010)07-0037-02[5],,,,,1003-3467(2008)02-0001-04[6]10040935(2010)09096804[7]1008-1267200802-0048-04[8],,,1005-829X200908-0010-03[9],,1008-553X201002-0053-03[10],TiO2,1671-496220100008-04