复合式厌氧折流板反应器处理印染废水试验研究黄瑞敏

510006ABRHABRHRT、HABR。HABRHRT11～12h0.3HABRCOD、47%56%。EXPERIMENTSTUDYONTHETREATMENTOFPRINTINGANDDYEINGWASTEWATERBYHYBRIDANAEROBICBAFFLEDREACTORHuangRuiminLiuXinHuangChunmeiZhouHaibinCollegeofEnvironmentalScienceandEngineeringSouthChinaUniversityofTechnologyGuangzhou510640ChinaAbstractInthisworktheprintinganddyeingwastewaterwastreatedbyapilot-scaleHABRwhichwasmodifiedfromgeneralABRbyaddingcombinedpackingintheupperpartofeachcompartmentandaddinginertcarrieratthebottomofthereactor.Thestart-upcharacteristicsofthereactortheeffectofHRTandsludgereturnratioonthetreatmentofprintinganddyeingwastewaterbyHABRandtherunningcharacteristicsofeachcompartmentwereresearched.TheresultsshowthattheHABRhasahigherefficiencyintreatingprintinganddyeingwastewaterwithhigherCODandcolorremovalrate.whilethehydraulicretentiontimeHRTweretakenfor12～13hoursandthesludgereturnratiowas0.3theaverageCODandcolorremovalratestendstoreach47%and56%respectivelyandtheanaerobicbacteriaineachcompartmentdevelopedgoodbasedontheiravailablesubstratesandspecificenvironmentalconditions.Keywordsanaerobicbaffledreactorprintinganddyeingwastewatercombinedpackinginertcarrier0、、。ABRStanfordMcCarty12080、、SMPA2。HABR。11.1、1。1pHρCOD/mg·L－1ρBOD5/mg·L－1ρSS/mg·L－1/ρS2－/mg·L－18.5～9.5500～600150～180200～300600～80020～3011201012286DOI:10.13205/j.hjgc.2010.06.0131.2ABR。ABRPVCPE4000mm×500mm×3300mm6000L51～513∶1。45°。1∶1∶0.87∶0.87∶0.62。3。1。11.3CODpHpHB－3pHSSVSSDOJPB－6073。1.41.4.1ABRABR、14-56。ABRABRCOD。7ABR。ABR1。1/30.5～1mm。。HABR。1.4.2HABRHRT、。ABR。28～35℃。22.1HABR1/2VSS18g/LVSS/TSS0.56。。600mg/LmCOD∶mN∶mP=200∶5∶1。5d。1h。ABR。10d8-9HABRABR。∶400L/h120150180240300400L/h50h15h。CODCOD2。212010122862COD2HABRABRCOD40dHABRCOD75dHRT25hHABRCOD48%HRTHRTCOD75d。HABR0.5～3mm1、22～3mm。ABR60dCOD30%。2.2HRTHRTABR。HRTHABRABR7d3。HABRABRCOD12hHABRCOD45%ABRCOD28%。HABRHRT12h50%。。。3HRTABRHABRHABRCODCOD。HABRHRT11～12h。HABRABRABR。2.3HABRHABRHABR31201012286。12hHABRCOD4。4HABR4HABR0.3COD。2.4HABR。HRTHABRpHCOD、HABR5。5HRTpH5pH10pH。HRT12hpH。HRT=6hpH。COD6。COD。HRTHABRHABR。6HRTCOD31。2HABRCOD11～12hCOD45%4120101228655%HABRHRT11～12h。3HABR。HRT12h0.3COD47%56%。4HABR。1BachmanNABeardVLMcCartyPL.PerformancecharacteristicsoftheanaerobicbaffledreactorJ.WatRes198519199-106.2LettingaG.AdvancedanaerobicwastewatertreatmentinthenearfutureJ.WaterSciandTechnol199435105-12.3.M..2002.4.J.199915718-20.5.J.20052592297-2303.6BarberWPStuckevDC.TheuseoftheanaerobicbaffledreactorABRforwastewatertreatmentareviewJ.WatRes19993371559-1578.7WilliamPBStuckeyPC.NitrogenremovalinamodifiedanaerobicbaffledreactorABRdenitrificationJ.WaterRes20003492413-2422.8BarberWPStuckeyDC.Start-upstrategiesforanaerobicbaffledreactorstreatingasyntheticsucrosefeedC∥Procofthe8thInternationalConferenceonAnaerobicDigestion.SendaiJapan199732-39.9.ABRJ.20[e-mail]2009－11－20櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅3。DO1.5～2mg/L、DO3.5mg/L。SS。30d、。2。1.D.2003.2.、D.2009.3.J.200427639-41.4.－J.20063446-48.5.－J.20023662-64.6.—D.200615-18.7.J.2005311167-70.8.－J.200[e-mail]2010－03－2951201012286