杭州七格污水处理厂污泥处置及示范工程章嵘

310016、、100t/d。、。X703C1000－4602201118－0079－04DemonstrationProjectofSludgeDisposalinQigeWastewaterTreatmentPlantinHangzhouZHANGRongFEIZheng-yunProjectConstructionHeadquartersofHangzhouQigeWWTPHangzhou310016ChinaAbstractWiththeimprovementofsludgetreatmentanddisposalstandardsinordertosolveproblemsofsludgetreatmentanddisposalinHangzhouQigeWWTPtheexperimentalresearchofsludgewascarriedoutincludingsludgeultimateanalysisandproximateanalysis．Theintegratedsludgeinciner-ationdemonstrationprojectwith100t/dcirculatingfluidizedbedwasestablishedinQigeWWTPbasedondirectsludgeincinerationandemissiontestscompletedtogetherwithInstituteofEngineeringThermo-physicsChineseAcademyofSciences．ThetechnicalandeconomicanalysisofthedemonstrationprojectprovidesscientificdecisionmakingbasisforsludgedryingandincinerationprojectsinQigeWWTP．Keywordssludgedisposalsludgeincinerationsludgecirculatingfluidizedbeddemon-strationproject。1000t/d。①。②、。③2010500t。④、。、1·97·271820119CHINAWATER＆WASTEWATERVol．27No．18Sep．2011、。1、、。、、、。1。1Fig．1Analytichierarchystructuralmodelofsludgedisposalprogram100t/d、1。。。。78%～80%。。、、、。。NY525《》GB18918—2002。、、。。。。。。。。。“、、”。5。。。、、。、。2。·08·2718．watergasheat．com、、、。。、160℃、。78%。20%、、、23。2。2Fig．2Sludgeincinerationprocess。11621～11940kJ/kg。2。2Tab．2ReceivedbasisparametersofsludgeinQigeWWTP/%/%/%/%/kJ·kg－178．829．5410．590．49796789．91110．518272036．03401．859949127613。75%、±5%、＞75%78%1t/d0～100%、NOxSO2、HCl。3Tab．3MeasuredvalueoffluegasemissionsofsludgeincinerationSO2/mg·m－3CO/mg·m－3NOx/mg·m－3HCl/mg·m－3/ngTEQ·m－3/mg·m－3118010920052N．D．N．D．260150400751．00．2N．D．。100t/d。72h·18·．watergasheat．com2718。3①。、、、。②。③。1．10J．2006655－56．2．“”[e-mail]櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵櫵2011－06－20783。4①A2O/MBRCOD、NH3－N、TP、SS、。②NH3－N。＞15℃3mg/L＜10℃8～12mg/L。③A2O/MBR1．217/m3/。④、。1HolakooLNakhlaGBassiASetal．Longtermper-formanceofMBRforbiologicalnitrogenremovalfromsyntheticmunicipalwastewaterJ．Chemosphere200766849－857．2StephensonTJuddSJeffersonBetal．M．．2003．3．A2O—MBRJ．201026151－4．4MonclúsHSipmaJFerreroGetal．BiologicalnutrientremovalinanMBRtreatingmunicipalwastewaterwithspecialfocusonbiologicalphosphorusremovalJ．BioresourTechnol20101013984－3991．5．J．2009351021－25．6．A2/O—[e-mail]2011－03－17·28·2718．watergasheat．com