大型白酒企业废水处理工程的设计与运行苗利

大型白酒企业废水处理工程的设计与运行苗利1,　吴少杰2,　寇刘秀3(1.,　476000;　2.,　467001;3.,　450002)　:。,SS、COD、BOD5762mg/L、791.0mg/L、350.8mg/L,SS、COD、BOD528mg/L、55.0mg/L、23.5mg/L,。:;　;　;　:X703　　:A　　:1003-6504(2004)02-0082-02　　,5t。:、,、,,。、2,、,,[1-3],。1　7560m3/d。2000m3/d、1500m3/d、360m3/d,,。200m3/d、2000m3/d、1500m3/d3700m3/d;4000m3/d。《》GB8978—1996,1。1　(mg/L)SSCODBOD5700800450100150602　2.1　废水处理工艺,1。2.2　工艺特点(1),,:(1965-),,,,20,。,。(2),,。(3),,。(4),,,,,75%600t,。(5),,,,。3　2。2　(m3)(m)HRT=7.2h120020.0×10.0×1.514HRT=9.6h160032.0×20.0×2.51NV=1.6kgCOD/m3d200025.0×20.0×4.014HRT=3.5h6.0×6.0×4.04HRT=48.0h20010.0×10.0×2.014　4.1　工程调试199811,19993·82·　27　2　20043。。2/31/3,30t,24h,4h。,1/3,6h,2h,,,。3d,7d,,15d,。4.2　验收监测结果1999513～164,3d,3。3　(mg/L)SSCODBOD5330～1184(762)385.5～2052.2(791.0)172.5～930.5(350.8)13～80(28)34.5～70.2(55.0)16.2～31.2(23.5)10015060:。5　4000m3/d,240,4。61.2,0.51/m3,0.41/m3。4　(/a)104800/a·4.8110kW0.50/kW·h39.62%×4.85%×12.061.2[][1]　,,,.[J].,1998,(10):29-30.[2]　,.[J].,2000,31(4):33.[3]　.[M].:,2000,240-243.(2002-12-31;2003-03-01)(上接第70页)3　(1),500mg/LAl2(SO4)3pH=9,T=18℃,。(2),0.04g/mL。(3)pH。COD900mg/L～450mg/L,。(4)、,,pH=5.0,T=18℃,H2O2=100mg/L,Fe2+=10mmol/L。(5)FentonFentonCOD。[][1]　HustonPL,PignatelloJJ.Reductionofperchloroalkanesbyferrioxalate-generatedcarboxylatradicalprecedingmineral-izationbythepgoto-Fentonreation[J].Environ.Sci.Tech-nol,1996,30(12):3457-3463.[2]　,,.[J].,2000,22(5):3-5.[3]　,,.[J].,2001,21(12):9-12.[4]　,.[J].,1999,25(3):239-242.[5]　ArnoldSM,HickeyWJ,HarrisRF.DeyrationofAtrazinebyFentonsReagent:conditionofoptimizationandproductquantification[J].Environ.Sci.Technol.,1995,29(8):2083-2089.[6]　PignatelloJJ,SunY.CompleteoxidationofmetolachlorandmethylparathioninwaterbythephotoassistedFentonReation[J].WaterRes.,1995,29(8):1837-1844.[7]　,.Fenton[J].,2000,21(3):93-96.[8]　BossmanSH,OliverosE,GobS,etal.NewevidenceagainsthydroxylradicalsasreactiveintermediatesinthethermalandphotochemicallyenhancedFentonReaction[J].Phys.Chem.A,1998,102(28):5542-5556.(2002-06-20;2002-11-20)·83·　,EnvironmentalScienceandTechnologyVol.27,No.2,March2004　　　　　　　　　　　　　　　　　　　　　　　　　　　　AbstractAbstract:Anaerobicandaerobicmicroorganismwasculturedtobiochemicaltreatheparinsodiumwastewaterthatcontained3%NaClandNa2SO4,withremovalefficiencyover90%forCOD,BOD5andSS.Keywords:inorganicsalts;heparinsodiumwastewater;anaerobicreactorCyclePeriodofMotherLiquorfromIndustrialAmmoniumChlorideandItsPollutionControlXIEXue-yuan(YingchengMunicipalEnvironmentProtectionBureau,Yingcheng432400)Abstract:Underpresentprocesscondition,thereuseofmotherliquorfromindustrialammoniumchloridehasalimitationthatde-terminedthecycleperiodofthereuseofmotherliquor.Fortheconvenienceofpollutioncontrol,amodelofcycleperiodisputfor-wardinthispaper.Keywords:cycleperiod;pollutioncontrol;motherliquor;ammo-niumchlorideDesignandOperationofWastewaterTreatmentforLarge-scaleWhiteSpiritIndustryMIAOLi1,WUShao-jie2,KOULiu-xiu3(1.ShangqiuMunicipalEnvironmentProtectionCompany,Shangqiu476000;2.PingdingshanEngineeringCollege,Pingdingshan467001;3.CollegeofForestryandHorticulture,HenanAgricultureUniversity,Zhengzhou450002)Abstract:Traditionalbio-oxidationmethodwasusedtotreatwastewaterforlarge-scalespiritindustry.AndresultsshowedthatSS,CODandBOD5ineffluentwas28mg/L,55.0mg/Land23.5mg/LrespectivelyattheconditionofinletSS,CODandBOD5upto762mg/L,791.0mg/Land350.8mg/L,whichcanmeetthecriteria.Keywords:whitespirit;wastewatertreatment;bio-oxidation;projectdesignStudyonRefineryWastewaterTreatmentbyTwo-stageBAFProcessZHONGHua-wen1,LIAOYan1,ZHANGJun-zheng2,HEDong-sheng2(1.DepartmentofEnvironmentEngineering,MaomingCollege,Maoming525000;2.MaomingPetrochemicalCompany,Maoming525000)Abstract:Two-stageBAFprocesswasusedtoimprovebiochemicaltreatmentefficiencyofrefinerywastewater.Resultsshowedthattheeffluentoil,phenol,NH3-NcanmeetsurfacewatercriteriaofclassVandCODuptonationalcriteriaunderhydraulicretentiontimeof4.5h.Relativeparametersandoperationconditionswereproposedthroughlongtimecontinuousrunning.Keywords:refinerywastewater;two-stageBAFprocess;nitrify-ingreactionTreatmentofPlasticizerWastewaterbyBiofilmOxidationDENGChu-zhou,NINGBin,JIANGQiong,WUZhong(JingzhouMunicipalEnvironmentScienceInstitute,Jingzhou434000)Abstract:Anaerobicbiofilmoxidationmethodwasintroducedtotreathighconcentratedorganicwastewaterofplasticizer.ResultsshowedthatmaximumremovalrateofCODwasupto99.96%wheninletCODandsulphateconcentrationwas5520.0～57600.0mg/Land3255.0mg/Lrespectively.Keywords:plasticizerwastewater;treatmentandresearch;biofilmoxidationVOCsPollutioninIndoorAirandItsControlWENYuan-gao1,2,LIANZhi-wei1(1.InstituteofRefrigerationandCryogenics,JiaotongUniversity,Shanghai200030;2.WuhanUniversityofScienceandTechnology,Wuhan430070)Abstract:Theoriginationofindoorvolatileorganiccompoundswasanalyzed,anditsharmandcontrolmeasuresweredescribedaswell.Keywords:volatileorganiccompounds;indoorair;pollutioncon-trolApplicationofSurfactantsinWaterTreatmentZHENXiang-hua(SchoolofCivilEngineeringandArchitecture,WuhanUniversityofTechnology,Wuhan430070)Abstract:Surfactantswasfoundagreatdealofapplicationsi