不同膜组件在净水工程中运行效能对比研究

27420118JournalofHarbinUniversityofCommerceNaturalSciencesEditionVol．27No．4Aug．20112011－02－20．1978－．11231．3000512．2501013．475004A、B、、CODMn、UV254、NH3—N．GB5749－2006、、、、．X703A1672－0946201104－0574－05ContrastivestudyonoperationcapacityoftwoultrafiltrationcomponentsusedindrinkingwaterproducingWANGXu-yang1TANGKai-feng1ZHANGYan-ping2TONGZhi-qi31．TianjinMunicipalEngineeringDesignandResearchInstituteTianjin300051China2．ShandongMetallurgicalDesignInstituteCo．Ltd．Jinan250101China3．SchoolofEnvironmentandPlanningHenanUniversityKaifeng475004ChinaAbstractInordertoconfirmsuitableUFformorcomponenttwoUFcomponentsofdomes-ticfamousbrandstreateffluentofSFandAFrespectivelywereusedinconventionprocessandshortstagewaterproducingprocessinsuchaparalleltestmakingacomparativeanaly-sisonwater－qualityindexesofturbidityalgaeCODMnUV254NH3—NwhichshowednosignificantdifferenceofeffluentbothreachedalllimitindexesofGB5749－2006．Inpracti-calengineeringthefactorsasinitialinvestmentservicelifedamagedquantitybrokenwiresratematerialconsumptionenergyconsumptionandothersuitableUFformsshouldbecon-sideredfurther．Keywordsmunicipalwaterengineeringultrafiltrationsandleachairfloatation12009．．、．11．1250m3/d．211．22．111．212．221/μm/mm/kPa/L·m－2·h－1/ntuAPVDF0．020．8/1．28040～80300BPVC0．011．0/1．620060～16050212/h/d/kPaA807030min25min+30s+10s24300×10－6NaClO3048B807030min28min+40s72200×10－6NaClO60252、、CODMn、UV254、NH3—N．2．110．24～0．49ntu0．36ntuA0．07～0．19ntu0．1ntu72．2%B0．08～0．22ntu0．12ntu66．7%．21．4～2．8ntu2．03ntuA0．09～－0．33ntu0．16ntu92．1%B0．09～0．19ntu0．12ntu94．1%.3～7.《》GB5749－2006≤1．0～7ntu《》CJ94－2005≤0．5ntu．．AB．0．1ntu．·575·42．211．08～10．4/L0．64/LA360～1800/L864/L86．5%B360～1800/L1080/L83．1%．2．2～4．8/L3．56/LA3600～9000/L6240/L82．5%B1800～7200/L4671/L86．9%．．．AB．85%．2．3CODMn1CODMn2．24～2．88mg/L2．58mg/LA1．68～2．53mg/L2．25mg/L13．0%B1．76～2．46mg/L2．19mg/L15．4%．2CODMn2．8～4．4mg/L3．16mg/LA1．91～2．93mg/L2．46mg/L21．96%B1．83～3．34mg/L2．44mg/L22．86%．CODMn、CODMn．CODMn《》GB5749－2006≤3．0mg/L《》CJ94－2005≤2．0mg/L．12BA．8.82CODMn·675·272．4UV2541UV2540．043～0．0590．052AUV2540.039～0．0550．0496．6%BUV2540．042～0．0570．0504．5%．2UV2540．045～0．0590．052A0．042～0．0590．0513．26%B0．044～0．0560．0512．82%．UV254TOCTHMFP2．PVDFPVCUV254．AUV254B．9、10.2．5NH3—N1NH3—N0．02～0．3mg/L0．11mg/LA0．04～0．39mg/L0．16mg/L37．2%BNH3—N0.03～0．46mg/L0．15mg/L33．1%．2NH3—N0．10～0．40mg/L0．19mg/LA0．08～0．30mg/L0．17mg/L5．3%B0．10～0．32mg/L0．18mg/L4．8%．11、12.1NH3—N30%NH3—N．GB5749－20060．5mg/L．2NH3—N70%NH3—N5%．NaClONH3—N．NH3—N．·775·431．GB5749－2006、、、、．3．2、ABBA．BCODMnAAUV254B．NH3—NNH3—N．4．3A、．B．4、、5－6．1．—J．2007411－3．2．UV254J．200224261－65．3．21M．2003．4．J．201137127－33．5．J．20103631．6./J.2011273304－307323.57015NOOPHANPSRIPIBOONSDAMRONGSRM．Anaerobicammoniumoxidationbynitrosomonasspp．andanammoxbacte-riainasequencingbatchreactorJ．JournalofEnvironmentalManagement200990967－972．·875·27