高级氧化法处理农药废水研究进展李姗姗

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李姗姗,刘峻峰,冯玉杰(,150090)[]、、、,。,。[];;;[]X703.1[]A[]1005-829X(2015)08-0006-05ResearchdevelopmentofpesticidewastewatertreatmentbyadvancedoxidationtechniqueLiShanshan,LiuJunfeng,FengYujie(StateKeyLabUrbanWaterResource&Environment,HarbinInstituteofTechnology,Harbin150090,China)Abstract:Theresearchdevelopmentofwetairoxidation,photocatalyticoxidation,supercriticalwateroxidation,electrocatalysisoxidation,ozoneoxidation,etc.usedforthetreatmentofpesticidewastewateraresummarized.Theadvantagesanddisadvantagesofdifferentadvancedoxidationmethodsandtheirtreatmenteffectareintroduced.Be-sides,theresearchstatusoftheseadvancedoxidationmethodscombinedwithmicrowaveandultrasonicmethodsisintroduced,too.Someadviceontheproblemsofthepesticidewastewatertreatmentthatneedstobefurtherstudiedispresented.Keywords:advancedoxidationmethods;pesticidewastewater;microwave;ultrasound,、,、、,。、、,,,〔1〕。,,,。,、〔2〕。、,。,。(·OH),·OH,H2OCO2。:(1)·OH,,;(2)·OH,;(3),,;(4),,〔3〕。,,、〔4〕。:、、、。,,、、。。,,。[](B201204);(20100471050)35820158IndustrialWaterTreatmentVol.35No.8Aug.,2015611.1(WAO)、,COD50000mg/L〔3〕。,,。,〔5〕。,。,,。:(1),,;(2),;(3),、;(4)(、);(5)。,。,,,,〔6〕。WAO、。Zimmerman1956,,。2080,〔7〕。〔8〕,n(Ti)∶n(Ce)2∶1,250℃、3h,COD68%。QinglinPeng〔9〕CuO-ZrO2-La2O3/ZSM-5,,COD98.7%,35.8%。:240℃、3.5MPa、V(O2)∶V()=250∶1,pH=7。BinxiaZhao〔10〕MnOx-CeO2,n(Mn)∶n(Mn+Ce)=0.7,(4g/L、190℃、O21.6MPa、pH7、60min),COD89.3%。1.2。UV/Fenton。Fenton,,Fe2+H2O2。,,。N,TiO2、ZnO、SnO2Fe2O3〔11〕。1976J.H.Carey,TiO2、、〔12〕,。,。〔13〕/,pH9.0,10.0mg/L250μmol/L,5.0mg/L300μmol/L,,62.36%、82.05%;COD60%。〔14〕Au-PdTiO2,4h,98.2%,TOC50.7%。C.A.Augustine〔15〕UV/TiO2/H2O2(TiO21.5g/L、H2O2100mg/L、pH=6、300min),CODTOC53.62%、21.54%。〔16〕,α-H4SiW12O40,:α-H4SiW12O400.7g/L,pH2.0,500W60min,92.5%。,。,,,。,、,。、〔3〕、,。1.3(SCWO)2080,———〔11〕。2015-08,35(8),:7。400~600℃、25~40MPa,〔17〕。,,。、,,,CO2、N2H2O〔11〕。XingyingTang〔18〕,,、、,。〔19〕,,380~485℃、25MPa。,,TOC99.775%。483℃、148.4%、29.2min,TOC100%。〔20〕,,25min99.9%。,。,(、),,〔11〕。,。1.4:,〔21〕,〔3〕。H2O2,,。,〔22〕。HO·、HO2·、O2·,,。O2H2O2,HO·,Fenton。,〔23〕。〔1〕Ti/RuO2-IrO2,,,,40℃、5V,COD95%。〔24〕,Ti/SnO2+Sb2O3/PbO2、,,0.025A/cm2、Na2SO45g/L、pH=7、20cm2、4cm,()1∶6,250mg/L120min,84.1%。〔25〕Ti/PbO2-Ce4-(4-CP),2hB/C0.030.48,4-CP。Y.Samet〔26〕(BDD),,COD450mg/L,0.020A/cm2、70℃、6h。〔27〕、,COD90%,90%,100%。WeiMa〔28〕,:,、,CO2H2O。、,,,、。,,,。,COD。,,、、,〔22〕。1.5,。O3,。pH7,O3;pH7,O3,,〔4〕。2015-08,35(8)8,、、、。(THMs),〔29〕。:(1),、〔17〕;(2);(3),,〔17〕。:(1)〔29〕,,;(2),。,。,〔3〕,。、O3/H2O2、UV/O3〔11〕。〔30〕MnO2-CuO-CeO2/,200mg/L、20min,89%。〔31〕、,500mg/L、7.5h,COD、、94.7%、96.2%、95.1%96.9%。,6.38。22.11mm~1m、300MHz~300GHz,。,,〔32〕。,,。、、,,,〔32〕。,。,,〔33〕。,,。〔34〕H2O2、,,COD1600~2000mg/L、,90%。XiaoyiBi〔35〕,,100mL268mg/L,26.52g/L,Fe2+109.81mg/L,5g,119W,4min,pH6,COD89.25%。2.2:,、。,,5000K〔29〕。,,。,。〔36〕/Fenton,Fenton:pH4、FeSO40.03mol/L、H2O20.4mol/L、2h,/FentonCOD76%~90%(80%)。〔37〕US/O3,B/C0.030.55,78.85%。、,,。3,。,。、,,,,,,。,。,2015-08,35(8),:9。,,,,。[1],,,.[J].,2011,40(8):1486-1488.[2],,,.FentonTiO2[J].,2010,32(11):62-64.[3].[D].:,2006.[4],,,.[J].,2007,9(2):103-109.[5].[D].:,2007.[6].(CWAO)[D].:,2010.[7].O3/US[D].:,2011.[8].[D].:,2012.[9]PengQinglin,ZengJing.Studyoncatalystofcatalyticwetoxidationofhigh-concentrationindustrialorganicwastewater[J].AdvancedMaterialsResearch,2011,233-235:2994-2999.[10]ZhaoBinxia,ZhangXiaoli,LiHongya,etal.CatalyticactivitiesofMnOx-CeO2catalystsinwetairoxidationofpesticidewastewater[J].JournalCitationReports,2009,30(5):965-970.[11],,,.[J].,2006,28(5):361-364.[12],,,.RuO2-TiO2[J].,2007,1(7):29-34.[13]./[D].:,2012.[14].[D].:,2013.[15]AugustineCA,MalayC.Degradationofpesticideschlorpyrifos,cypermethrinandchlorothalonilinaqueoussolutionbyTiO2photo-catalysis[J].JournalofEnvironmentalManagement,2013,130:160-165.[16],,.[J].,2009,37(10):4614-4615.[17].—[D].:,2012.[18]TangXingying,WangShuzong,QianLili,etal.Treatmentoforganicphosphoruspesticidesmanufacturingwastewaterbysupercriticalwateroxidation[J].AdvancedMaterialsResearch,2013,788:434-439.[19],,,.[J].,2012,6(4):1129-1134.[20],,,.[J].,2013(12):75.[21].[D].:,2009.[22].[D].:,2012.[23].[D].:,2006.[24].()[D].:,2012.[25],,,.CeTiPbO24-[J].:,2014,35(2):109-112.[26]SametY,AgenguiL,AbdelhédiR.Electrochemicaldegradationofchlorpyrifospesticideinaqueoussolutionsbyanodicoxidationatboron-dopeddiamondelectrodes[J].ChemicalEngineeringJournal,2010,161(1/2):167-172.[27].[D].:,2013.[28]MaWei,ChengZihong,GaoZhanxian,etal.Studyofhydrogengasproductioncoupledwithphenolelectrochemicaloxidationdegrada-ionatdifferentstages[J].ChemicalEngineeringJournal,2014,241:167-174.[29].[J].,2002,20(4):278-280.[30],,,.[J].,2013,7(2):551-556.[31],.、[J].,2014,4(2):26-29.[32]./[D].:,2012.[33],,,.TiO2[J].,2014,28(2):9-12.[34].[J].:,2006,23(3):253-255.[35]BiXiaoyi,YangHaiyan,SunPeishi,etal.Treatmentofimidaclopridpesticidewastewaterbymicrowave-assistedcatalyticoxidation[J].AdvancedMaterialsResearch,2012,610-613:2023-2027.[36],,,.Fe/C-/Fenton-[J].,2009,31(4):53-56.[37],,,.US/O3[J].,2014,34(3):65-67.———————————[](1991—),。:18745038628,E-mail:lishanhit@163.com。:,,,。E-mail:richard@hit.edu.cn。[]2015-05-06()2015-08,35(8)10

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