高级氧化技术在农药废水处理中的应用e0eaad804693daef5ef73db6

1,1,1,1,2,1(1.,510655;2.):,(Fenton)(O3)(CWAO),,:;;,,2001,5%2007173t,1,10%,,,[1]()()()[2],;,2080[3],,;(OH),:2009209204:(206030201):(19762),,,,,[4],Fenton(O3)(CWAO),,,1,,TiO2ZnOSnO2Fe2O3[5],JARNUZI[6]TiO2,(C6Cl5OH,PCP),PCP[7]TiO2,,COD85.64%,,100%,3.4,,,,,,,,,,[phone](364),,,,[8]UV/Fenton,,Fe2+H2O2120,,0.03min-1,COD90%[9]UV/TiO2/Fenton,0.1mmol/L,TiO22g/L,Fe3+0.10mmol/L,H2O22mmol/L,2h,92.50%2Fenton,FentonOH,2.8V,,[10]FentonCOD1.29104mg/L,COD47.8%84.4%[11]Fenton,H2O250mmol/L,Fe2+H2O2110,2h,COD68.07%,90.11%,0.0120.248Fenton[12],,(pH3.0)OH;,;,H2O2Fenton,/Fenton/Fenton/Fenton,FentonBadawy[13]UV/Fenton(fenitrothion)(diazinon)(profenofos),Fenton,90minTOC54.1%,12.9%50.3%;UV/Fenton,90minTOC86.9%56.7%89.7%Fe3+H2O2Fe3+OH,Fenton,H2O2,,3(O3)(O3),,,,,,,[14][15],10mg/L,5min80%,,,[16]O3800g/hO3,COD51%,0.150.41,O3,,O3,O3/UVO3/,[17],25.06m3/hpH10,COD1000mg/L800mg/L,30min,COD62.7%62.4%;COD79.2%,85.4%4(CWAO)(WAO),(125320)(0.520MPa)2080,WAO(CWAO),,,[18]Mn/Ce,,Mn/Ce,15nm,1901.6MPapH6.21120min,COD93.1%;Mn/Ce[19]82200911(364)4,,MnO22CuO22CeO22CoO,,pH=79,40min,COD80%,90%5,,,,,,,,,,,(),,6,,,,,,[1]JANNSENSI,TANGHET,VERSTRAATEW.Mi2cropollutants:ABottleneckinsustainablewastewatertreatment[J].Wat.Sci.Technol.,1997,35(10):13226.[2],,,.[J].,2007,46(2):77280.[3].[J].,1983,6(3):20224.[4].[J].,2007,42(1):1302134.[5],,,.[J].,2006,28(5):3612364.[6]JARNUZIG,WINARTIAL.PhotocatalyticDegrada2tionofPentachlorophenolinAqueoussolutionEmplo2yingImmobilizedTiO2SupportedonTitaniumMetal[J].JournalofPhotochemistryandPhotobiologyA:Chemistry,2005,173(1):51255.[7],,.TiO2[J].,2001,17(10):9211.[8],.UV/Fenton[J].,2006,27(2):1972200.[9],,,.UV2TiO22Fenton[J].,2006,26(6):33236.[10],.Fenton[J].,2006,7(6):60264.[11],,,.Fenton[J].,2008,47(2):1092111.[12]LAATJD,GALLARDH.CatalyticdecompositionofhydrogenperoxidebyFe(III)inhomogeneousaque2oussolution:Mechanismandkineticmodeling[J].Environ.Sci.Technol.,1999,33(16):272622732.[13]BADAWYMI,GHALYMY,TAREKA.Advancedoxidationprocessesfortheremovaloforgano2phos2phoruspesticidesfromwastewater[J].Desalination,2006,194:1662175.[14].[J].:,2002,23(2):94296.[15],,,.[J].,2004,20(3):70272.[16],.[J].:,2005,28(3):2702273.[17].[D].,2006.[18],,.Mn/C[J].,2007,27(3):4082412.[19],,.[J].,2005,6(8):64268.[phone](364)