采用预处理水解酸化SBR法处理制药废水

:2004-01-02:(10376028),++SBR1,1,2(11,510030;21,100037):++SBR,6000m3/d,CODcrBOD5SSS-29712%9913%98%9919%,:;SBR;;:X787:B:1006-947X(2004)04-0052-03,,6000m3,,,1pHCOD(mg/L)BOD(mg/l)SS(mg/L)(mg/L)6920005500900220040010001520694000160070016692408080151,BOD/COD014,,,()-,,,,,++SBR11,,,SBR,SBRSBR,,2,,,,211,,212,,,,CODcr,BOD5()(C/N)(DO)(t)pH252004,23(4):52-54CN53-1093/XISSN1006-947X©1994-2006ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.(1),,()(),,,SBR,50%,,,,SBR,,(D0),2h;CODcrpH;SBR210mg/l;SBRSV%;,NPSSMLSS,(2)(PAC)(PAM),,,,PAC78%,PAM2,,():CODcr,,pH,pH910,pH;,,(3),SBR,pHCODcr012mg/l,,4h1,1h3h(4),;014016kg/kgBODSBR50m323(5),,,,,213(1),(2),(3)3(1),,,,,,(2),,,,,016m/s,,,,,(3),,,,,,,,,,112mm,(4),SBR,35++SBR©1994-2006ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.(SOUR),,,,,,,,,SBR,,,(5),,,,,N2,,,SBR,(:SV45%,50%,),,,,,,9697%,(6),,,PAC,,,,,35%,98%,4,SBRCODcr160280mg/l,50,10mg/l;,2022,2426,SBR3133;pH6101016,615710,SBR711714300m3/h,CODcr6000mg/l,4500mg/l,25%,CODcr3500mg/l,22%,SBRCODcr250mg/l,CODcr92%,SBR3,,,5(1),CODcr9712%,BOD59913%,SS98%,S-29919%,(2),,,,,,,,,,[23],,COD10,,,(3),,,,NO2-N,,(4)++SBR,:[1]1[M]1:,19891[2]1[M]1:,19851[3]1[J]1,2000,26(12)1:(58)45234200412©1994-2006ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.[20]Luck,F1,Areviewofindustrialcatalyticwetairoxidationpro2cesses[J]1CatalysisToday,Volume:27,Issue:12,Jan2911996,pp:1952021[21]Galassi,GiuseppeTreatmentofWastewater,berg1Patent,879921,1980,chem1,abstr1,93,1198941[22]StrehlenertR1W1,Swed1,Patent34941,19111[23]ZimmermannF1J1,NewWasteDisposalProcess[J]1Chem1eng1,1958,65(8):1171211[24]ZimmermannF1J1,etc,TheZimmermannProcessandItsApplica2tioninPulpandpaperIndustry[J]1Tappi,1960,43(8):7101[25]MorganJ1E1,SaulC1M1,TheZimmermannProcessinaSodaPulpMillRecoverySystem-DevelopmentofaCommercialProcess,Ap2pitaJ1,1968,3,601[26]JannotF1,CatalyticWetAirOxidationofBlackLiquors,FrenchPatent2177216,19731[27]Vernich,S1,Wetoxidationofconcentratedwastewatersofpapermillsforwatercycleclosing,WasteManagement,Volume:73,Issue:2,May,2000,PP:2872931[28]1[M]1:120011[29]Mantzavinos,etc1Wasewatertreatment:wetairoxidationasapre2cursortobiologicaltreatment1CatalysisToday1Volume:531Issue:11october1511999,pp:931061[30]Mantzavines,Wetoxidatiomasapretreatmentmethodforwastewa2terscontaminatedbybioresistantorganics,WsterScienceandTech2nology,Volume:36,Issue:23,1997,pp:1091161:PollutionCharactersandTreatmentTechnologiesofWastewaterfromWastewaterDeinkTANGGuo-min1,ZHAOChao-gen2,HEBei-hai1(1.NationalkeyLabofPaperPulpMakingPaperEngineeringofHuananScienceandTechnologyUniversity,GuangzhouGuangdong510640,China)Abstract:Thearticleintroducespollutioncharactersofwastewaterfromwastepaperdeink.Italsotellsustheeffectsonpollutioncharactersofwastewaterbythewaysofchemicalprocess,enzymaticprocess,floatationprocess,washingpro2cess,mechanicprocesswithoutdeink,andtheotherfactorsoftheprocesswithoutdeinkandpaperpulp.Thearticlealsopointsoutthepresentsituationsoftechnologiesapplied,andsummariesthegoodrespectsandbadrespectsofthetech2nologies.Keywords:wastewaterfromwastepaperdeink;pollutioncharacter;wastewatertreatment(54)TreatmentofWastewaterfromPharmaceuticalIndustrybythewayofPretreatment+HydrolysisandAcidification+SBRZHANGGuo-xiong1,LINYu1,CHENDong2(11GuangzhouCenterofEnvironmentalMonitoring,GuangzhouGuangdong510030,China)Abstract:Thetreatmentvolumeofwastewaterfrompharmaceuticalindustryis6000m3/dbythewayofpretreatment+hydrolysisandacidification+SBR,andtheremovalrateofCODcr,BOD5,SS,S-2are97.2%,99.3%,98%and99.9%respectively.Theconcentrationofwastewatercanreachgradeofnationalstandard.Keywords:hydrolysisandacidification;SBR;wastewaterfrompharmaceuticalindustry;wastewatertreatment85234200412©1994-2006ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.