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--Vol.29,No.620116ChinaResourcesComprehensiveUtilization,[1]。,、、。、,、、,。,,:(1);(2),,;(3),,;(4),,;(5),。。,,。1,。1.1。,,,。1.2(、、、、60)。、、、,,。,。,、,。1.31,1,2,1(1.,063000;2.,100054):,,。:;;:X703.1:A:1008-9500(2011)06-0034-03TheApplicationofElectrochemicalOxidationTechnologyinWastewaterTreatmentLiuYanjuan1,GeWeiqing1,YangYawen2,HaoYucui1(1.DepartmentofEnvironmental&ChemicalEngineering,TangshanCollege,Tangshan063000,China;2.BeijingMunicipalInstituteofLabourProtection,Beijing100054,China)Abstract:Inthispaper,severalelectrodesandtheapplicationofelectrochemicaloxidationtechnologyinthewastewatertreatmentwereintroduced.Someproblemsintheenvironmentalpollutiontreatingandprospectiveresearchtrendwereindicated.Keywords:electrochemistryoxidationtechnology;electrodes;wastewatertreatment:2011-03-22:“”。:(1975-),,,,,。34--/,。,,,。,。,,,、,。、、、、、、、,。2,,,,,。、、、、,。2.1,、、、,、、、[2-4]。,,。,,,,,。,、、[5]。2.2,,,,,pH。COD。(ACF)-、,,ACF,ACF[6]。[7],Sb/SnO2、Ti/SnO2、Ti/RuO2、Ti/Pt;,,,COD,,。,—-,1/4[8]。2.3,。,93%~95%,150mg/L,,10%[9]。。,、、、、,,,。,,COD、、、、[10]。,,,COD、、、[11]。2.4,、,COD、,,。,、,[12]。。,,Cl-,。、COD,,,2,5-,,,[13-14]。:635--2.5、、,、、、。COD、、,、、、[15]。2.6NO3-。GendersNO3-NO2-,,,(30~60A/dm2)(80℃)。,Nafion417,Pt、Nb1000h,NO3-NO2-N2、NH3N2O。2.7(H2O2、O、HO·、O3),、。,,,,,[16]。,。::2Cl--2e→Cl2Cl2+H2O→HClO+HClOH-ClO-,:12ClO-+6H2O-12e→4HClO3+HCl+3O2,。,。,,“”[17]。,,,。3,,。、、、。。1.[M].:,1999.2,.[J].,2003,9(4):457-463.3Y.J.Feng,X.Y.Li.Electro-catalyticoxidationofphenolonseveralmetal-oxelectrodesinaqueoussolution[J].WaterResearch,May2003,Issue10,P2399-2407.4,,.[J].,2003,19(4):37-38.5,.[J].[J].2002,22(5):5-7.6,,.COD[J].,2000,26(5):33-35.7,,,.[J]..1998,18(6):557-560.8.[J].,1999,13(1):49-51.9,,,.[J].,2003,29(6):67-70.10,,,.[J].,2001,20(3):43-45.11,,.[J].,2002,22(6):23-25.12,.[J].,2003,22(12):892-897.13,,.[J].,2001,22(5):70-73.14,,,.[J].,2003,16(6):53-56.15,.[J].,2005(9):24-26.16,,,.[J].,2001(11):21-23.17.[J].··,2001(2):38-41.(/)636
本文标题:电化学氧化技术在废水处理中的应用刘艳娟
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