Fenton氧化法在造纸废水处理中的应用

·Fenton·。Fenton462000Fenton、、。Fenton。、、、。FentonX793A0254-508X201402-0079-032013-10-15UtilizationofFentonOxidationProcessinPapermakingWastewaterTreatmentWANGYao*GUOHuiMAXiao-dongQIYun-huanTechnologyCenterofHe'nanIndustrialInvestmentCo．Ltd．LuoheHe'nanProvince462000*[e-mail]treatmentsystemwasintroducedtoHe'nanYingeGroup．ItwasshowedthattheFentonsystemhadadvantagesoflessareaoccupiedsimplifiedoperationandlowmaintenancecost．Itwasagoodprocessforpapermakingwastewatertreatment．KeywordsFentonreagentadvancedtreatmentpapermakingwastewaterenvironmentalprotection《“”》、。2008。FentonFenton。FentonFe2+H2O2。Fe2+H2O2Fenton·OH、CO2H2O1-3。1FentonFentonFenton、1。1Fenton、/m3·d－1CODCr/mg·L－1SS/mg·L－112000250801200060302Fenton2.11。1·97·《》20143321、。。2.2FentonFenton。2Fenton。2FentonFentonFentonPAM。。2.3Fenton2.3.1FentonFentonFen-tonpH·OHCOD。Fenton。2.3.2pHpH。2.3.3。2.3.4PAM。。2.3.5Fenton、pHPAM。FentonH2O2。27.5%H2O2H2O21、2。H2SO45%～6%、FeSO48%～10%FeSO412、2。30%11、2。3FentonFenton·OHCODFentonpH、H2O2、、PAM2-3。Fenton1pH3.5、H2O21500mg/L、40min、PAM2mg/LFentonCOD。4FentonFenton。2013525—312。·08·ChinaPulp＆PaperVol.33No.220142525526527528529530531CODCr/mg·L－1230255230225265251268CODCr/mg·L－156585352575558pH6.536.146.876.896.446.826.445FentonFenton、。Fenton11.2m33。3Fenton/t·d－1/·t－1/·m－3FeSO4181450.675H2O2129050.904PAM0.025330000.344NaOH11.721502.096792*0.4426＊＊0.0284.048*kWh/d＊＊/kWh。6Fenton1Fenton、。1。H2SO4FeSO4。2。、。8.05t/d、0.268/m31.822。3。Fenton、。、、。7Fenton、、、。Fenton。1SUＲong-jun．StudyonOxidationofLifeWastewaterUsingFentonＲeagentandInfluenceofInorganicIonsJ．JournalofHarbinUni-versityofCommerce2008242210．．J．2008242210．2YANGLi-yunLIYi-fanSUNJian-hui．StudyontheAdvancedTreatmentofPulpandPapermakingWastwaterbyFentonOxidationJ．IndustrialWaterTreatment2010301159．．FentonJ．2010301159．3YANGDe-minWANGBing．ApplicationofAdvancedOxidationProcessesinPapermakingWastwaterTreatmentJ．ChinaPulp＆Paper201029769．．J．201029769．CPPhttp//·18·《》2014332