AFSMBBR组合工艺处理制浆废水中试试验研究敬双怡

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··。AF-SMBBR1112*111.0140102.100085AF-SMBBRCODCrSSHRT、DOCODCr。18~28℃、pH6.5~8.0、CODCr11000~15000mg/L、SS20600~26600mg/L、8dCODCr400mg/L97%SS350mg/L98%。GB8978—1996《》。AF-SMBBRCODCrX793ADOI10.11980/j.issn.0254-508X.2017.07.0052016-12-122014PY-201401。*、。PilotExperimentofPulpingEffluentTreatmentbyUsingAF-SMBBRCombinedProcessJINGShuang-yi1YUZhi-hao1ZHUHao-jun12*LIWei-ping1YULing-hong11.SchoolofEnergyandEnvironmentInnerMongoliaUniversityofScienceandTechnologyBaotouInnerMongoliaAutonomousRegion0140102.Sino-DanskeCloningBeijingEnvironmentTechnologyCo.Ltd.Beijing100085*E-mailvain0692@sina.comAbstractAF-SMBBRcombinedprocesswasusedtotreatpulpingeffluenttoinvestigatetheCODCrandSSremovaleffectwhenthisprocesswasinthestagesofbiofilmcolonizationandstablerunningafterthesuccessofbiofilmcolonizationandtoexploretheeffectsofhydraulicre-tentiontimeHRTanddissolvedoxygenDOconcentrationonCODremovalrate.Theresultsofexperimentshowedthatundertheoper-ationconditionthatinfluenttemperaturewas18~28℃pHvaluewas6.5~8CODCrconcentrationwas11000~15000mg/LSSconcen-trationwas20600~26600mg/LhydraulicretentiontimeHRTwas8dayseffluentCODCrmaitainedinlessthan400mg/Ltheaverageremovalratewasupto97%effluentSSwasstableinlessthan350mg/Ltheaverageremovalratewasupto98%.KeywordsAF-SMBBRcombinedprocesspulpingeffluentCODCrremovalrate。、1。CODCrCODCr1/32。、、3CODCr。、-A-O。。AF-SMBBR。an-aerobicfilterAF20604·52·《》20173675、、、、。、。、、。MovingBedBiofilReactorMBBR6。SMBBR7。SMBBR、、MBBR、、。、、。AF-SMBBR、。11.1OCC。1。、CODCr、NH+4-N82。1AF-SMBBR1CODCr/mg·L-1NH+4-N/mg·L-1pHBOD5/mg·L-1SS/mg·L-1/mg·L-1/℃11000~150002~46~92750~366020600~266002500~350018~281.2AF、SMBBR。AF0.5m、2.0m1.5m3。SMBBR1.5m、0.6m、1.35m1m33mm。1。1.3SDC-0330mm10mm900m2/m30.90~0.95g/cm3。、、10a、。2。40%。22.170%AF9。30%AF。40%SMBBR。24h。HRT3dSMBBR1200~1500mg/LDO2~7mg/L。N、P20mg/L、100mg/L。2.1.1AF。10。SMBBR。11。2.1.2AFSMBBR12。。38d2b。SMBBR·62·ChinaPulp&PaperVol.36No.720172。5d13d、。20d、。SMBBR2c。2.2CODCr3。3CODCr3CODCr。4dCODCr30%。。5~20dCODCr80%。。。。21dCODCr90%。。。CODCr。2.3GB8978—1996《》。CODCr8dSMBBR300mg/LCODCr4。4CODCrCODCr11000~15000mg/L。CODCr500mg/LGB8978—1996《》。CODCr97%。AFAF·72·《》2017367。SMB-BRAF。CODCr94%。13。5~2014-15。、2。2CODCr/mg·L-1NH+4-N/mg·L-1BOD5/mg·L-1SS/mg·L-1200~4000~230~60250~3102.3.1CODCr、。CODCr12500mg/LpH7.5AF0.5mg/LSMBBR3mg/LCODCr5。5CODCr3~10dAF、SMBBRCODCrCODCr93.6%97.6%。。16。。。、8d。10dAF、SMBBRCODCr。。。2.3.2CODCr。。SMBBRCODCr6000mg/LpH6.53dCODCr6。6CODCr63~4mg/LCODCr95%。3mg/LCODCr4mg/LCODCr。SMBBR3~4mg/L。SMBBR17。。。。·82·ChinaPulp&PaperVol.36No.72017。。2.3.3AF-SMBBRSS7AF-SMBBRSS。7SS98%SS350mg/L。SS。、。7SS31AF-SMBBROCCCODCr11000~15000mg/LSS20600~26600mg/LHRT8d18~28℃CODCr、SSCODCr97%SS98%。GB8978—1996《》。28dCODCr15000mg/LSMBBRDO3mg/LCODCr。3、。1LICui-cuiSHENWen-haoCHENXiao-quan.MechanismofPhoto-catalyticOxidationReactionandItsApplicationintheTreatmentofWastewaterfromPaperMillJ.ChinaPulp&Paper200928865..J.200928865.2XiaoLiangSunDaqiShiYanetal.TheDevelopmentofEffluentTreatmentTechniqueinWastepaperRecyclingJ.TechnologyofWaterTreatment201642120..J.201642120.3ZHAOYu-nan.CharacteristicsandTreatmentofPulping&Paper-makingEffluentJ.ChinaPulp&Paper201029941..J.201029941.4WangHuiFuBin.TheCurrentStatusandDevelopmentofEffluentTreatmentMethodinWastepaperRecyclingJ.ChinaResourcesComprehensiveUtilization2005221..J.2005221.5XuXiaotianHuoLin.ApplicationandResearchProgressesofTreat-mentTechnologiesforPapermakingWastewaterJ.EnvironmentalProtectionofChemicalIndustry2009293230..J.2009293230.6IvarZekkerErgoRikmannToomasTennoetal.Anammoxenrich-mentfromrejectwateronblankbiofilmcarriersandcarrierscontainingnitrifyingbiomassoperationoftwomovingbedbiofilmreactorsMB-BRJ.Biodegradation2012234547.7ZhongdankanglingBiotechnologyCo.Ltd.bio-membranefillerCN201330132291.6P.2013-12-04..201330132291.6P.2013-12-04.8StateEnvironmentalProtectionAdministration.Monitoringandanaly-sismethodofwaterandwastewaterM.BeijingChinaEnvironmen-talSciencePress2002..M.2002.9FangFang.Researchandapplicationstatusofanaerobicbiologicalfil-terJ.ChinaWaterandWastewater1999412..J.1999412.10XuPei.TheStudyonNitrogenRemovalinBiologicalFilterofExtraCarbonSourceforTheSecondaryEffluentofMunicipalWasterwaterTreatmentPlantD.WuhanWuhanUniversityofScienceandTechnology2011.D.2011.11YuHanqingGuGuowei.TheexperimentalstudyonthemethodofbiofilmreactorhangingmembraneJ.ChinaWaterandWastewater·92·《》20173671992313..J.1992313.12YuanHuizhouZouYuanZhangPengetal.Treatingurbansew-agewithanaerobicMBBRprocessJ.EnvironmentalEngineering201230130..AMBBRJ.201230130.13LiWeipingShiYiranZhuHaojunetal.Studyon2waysofSMBBRtreatmentofPVCwastewaterJ.TechnologyofWaterTreatment201541495..SMBBR2J.201541495.14WangZhutianYeLiangZhangXinyanetal.ApplicationofMB-BRProcesstoUpgradingandReconstructionofWWTPJ.ChinaWaterandWastewater201026271..MBBRJ.201026271.15ZhangXingwenYangFenglinMaJianyongetal.ApplicationofFull-scaleMBBRinTreatingLowConcentrationWastewaterJ.EnvironmentalEngineering200220512..MBBRJ.200220512.16HanJianhongZhaoQianZhuHaojunetal.Pretreatmentofphar-maceuticalfermentationwastewaterbySMBBRJ.EnvironmentalProtectionofChemicalIndustry2015352169..SMBBRJ.2015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