TUD模型在内蒙古地区某污水处理厂适用性研究宋虹苇

TUD*121131.0100512.1000443.010010TUD。TUDCOD、PO3－4、SS。iNSF、iNXSKNH4iNSF=6%iNXS=6%KNH4=1.5g/m3。。TUD。TUDAQUASIMSTUDYONAPPLICATIONOFTHETUDMODELINWWTPsININNERMONGOLIASongHongwei1HaoXiaodi2ZhangXuejun1LiuYuhong1WangJianmin31.CivilEngineeringInstituteofInnerMongoliaUniversityofTechnologyHohhot010051China2.R＆DCenterforSustainableEnvironmentalBiotechnologyBeijingInstituteofCivilEngineeringandArchitectureBeijing100044China3.HohhotChunhuaWaterGroupCo．LtdHohhot010010ChinaAbstractTheTUDmodelwasappliedforsimulatingtheworkingconditionsofawastewatertreatmentplantWWTPinInnerMongolia．WithdefaultmodelingparametersthepredictedCODPO3－4andSSconcentrationswereconsistentwiththemeasureddata．HoweverNconcentrationswereontheotherwayaround．WithstandardparametercalibrationsomeNcomponentsiNSFandiNXSandaffinityconstantsofnitrifiersKNH4werecalibratedwithminoradjustments．WiththecalibratedparametersiNSF=6%iNXS=6%KNH4=1.5g/m3thepredictedNconcentrationswereinagreementwiththemeasureddata．Aftervalidationwith2differentsetsofoperationaldatasimulationsindicategoodpredictions．InconclusiontheTUDmodelandthecalibratedparametersarefeasibletobepromotedinsimulatingInnerMongolia’sWWTPs．KeywordsTUDmodelAQUASIMactivatedsludgeprocesssimulatingpredictionparametercalibration*X200807———PHR20100508。0、。TUD———TUD122ASM23。vanVeldhuizenBrdjanovicMeijer199920002001TUD3PhostripMUCTBCFS4-6。2004TUDTUD7-10。2006TUD11。TUDTUD。11.110m3/dA/O21。570m16m48120118294DOI:10.13205/j.hjgc.2011.04.0167.8m6m15624m3。135m35m。。1。145m4.0m6358.5m3。11。MLSS=1600～1900mg/LR=100%60%～80%SRT=5～8d21℃11℃。、2。1/m3DO/mg·L－1HRT/hR1R1112600.20.30R1212600.50.30R232762.00.80R332762.00.80R432762.00.80R532762.00.802Qin、Qemg/LρCODρTNρNH+4ρNO－3ρPO3－4ρSSρBOD5Qin19552.340.90.22.04092Qe4238.114.621.81.012151.2TUDAQUASIM2.012COD《》138COD、SA=4.85%、、SF=33.93%、SI=14.24%、XS=32.95%、XI=14.03%。AQUASIM、。AQUASIMCSTRCSTRPF。CLSC。AQUASIM。2、2。iNSF、iNXS、KNH4。、。2.112TUD3。3mg/LρCODρTNρNH+4ρNO－3ρPO3－4ρSS4238.114.621.81.0123934.810.523.91.0123COD、PO3－4、SS。TNNH+4NO－3。7TUD。2.2TNTNNiNBM、iNSF、iNSI、iNXSiNXI。iNBM7%14。4NMeijer15iNSFiNXS。《》13NiNSF3%6%iNXS4%6%。NH+4NO－3DO。。912011829415NH+4NH+4NO－3———NH+4KNH4O2KNO2。KNO2NH+4NO－3KNH4。NH+4KNH4、NO－3KNH4KNH41.0g/m31.5g/m3。iNSF3%6%iNXS4%6%KNH41.0g/m31.5g/m324。TN、NO－3NH+4。4mg/LρCODρTNρNH+4ρNO－3ρPO3－4ρSS4238.116.619.81.0123936.815.120.91.0122.3157。、56。520096—812、1—2、mg/LρCODρTNρNH+4ρNO－3ρPO3－4ρSS17851.040.001.2444434.511.220.50.51219653.042.801.8365542.021.020.81.1166。TUD。6、mg/LρCODρTNρNH+4ρNO－3ρPO3－4ρSS4434.511.220.50.5124233.210.522.00.5125542.021.020.81.1165441.020.219.51.1163TUD。TUDCOD、PO3－4SS。iNSF、iNXSKNH4iNSF=6%iNXS=6%KNH4=1.5g/m3。TUD。1MurnleitnerEKubaTvanLoosdrechtMCMetal．AnintegratedmetabolicmodelfortheaerobicanddenitrifyingbiologicalphosphorousremovalJ．BiotechnolBioeng1997545434-450．2HenzeMGujerWMinoTetal．ActivatedsludgemodelNo．2dASM2dJ．WaterSciTech1999391165－182．3KubaTMurnleitnerEvanLoosdrechtMCMetal．AMetabolicmodelforbiologicalphosphorusremovalbydenitrifyingorganismsJ．BiotechnolBioeng1996526685-695．4VanVeldhuizenHMvanLoosdrechtMCMHeijnenJJ．ModellingbiologicalphosphorusandnitrogenremovalinafullscaleactivatedsludgeprocessJ．WaterRes199933163459-3468．5BrdjanovicDvanLoosdrechtMCMVersteegPetal．ModellingCODNandPremovalinafull-scaleWWTPHaarlemWaarderpolderJ．WaterRes2000343846-858．6MeijerSCFvanLoosdrechtMCMHeijnenJJ．Metabolicmodelingoffull-scalebiologicalnitrogenandphosphorusremovingwwtpJ．WaterRes2001352711-2713．7．TUDA2/OJ．20072351-4．8．CODJ．200723137-10．9．J．2007231494-99．10．TUDA2/OJ．200723161-5．29022011829420～30t/dCOD10～20kg/d。3CODCOD30%3。“”。。20～30m3/dCOD1600kg/d。、。COD1～3kg/d。COD5。5CODCOD/kg·d－1“”10～20＞16001～3—＞16113.3。4000m3/d→→→→UASB→CASS→。80kW1.7/m30.003m2/m30.39/m3。、9。4、、、、、。31.68%13.01m3/tCOD20%。。1HSING．20101—6EB/OL．http//．fjc100.cn/news/statis/2010/7/107291421134953．html2010-07-29．2．———J．2008249-51．3．J．2007351-53．4．J．20081019-20．5．J．200411158-161．6．J．2009374229-231．7．[e-mail]2010－10－18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2011．J．2007231625-29．12ReichertP．AQUASIM2.0—computerprogramfortheidentifi-cationandsimulationofaquaticsystemsM．DübendorfEAWAG1998．13RoeleveldPJvanLoosdrechtMCM．ExperienceswithguidelinesforwastewatercharacterizationintheNetherlandsJ．WaterSciTechnol200245677-87．14MeijerSCF．TheoreticalandpracticalaspectsofmodelingactivatedsludgeprocessesD．DelfttheNetherlandsDelftUniversityofTechnology2004．15HulsbeekJJWKruitJRoeleveldPJetal．Apracticalprotocolfordynamicmodellingofactivatedsludge[e-mail]2010－11－299220118294