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22 320049 ()JOURNALOFGUANGXINORMALUNIVERSITY Vol.22 No.3September 2004:2004-02-24:863(2003AA601060-3-3);(0144027):(1968—),,,,.UASB+AS1,2,3(1.,400045;2.,541004;3.(),541002) :,UASB,(),UASB+AS,,,,——..:;;UASB;;:X703;TU992.3 :A :1001-6600(2004)03-0097-042080,.,800,.,,、.1 、、、、.:pH=5.5~12.0,20~45°C,d(CODCr)=1200~4500mg/L,d(BOD5)=700~2500mg/L,d(SS)=300~600mg/L,d(TN)=30~100mg/L.1t5~15m3,10m3.,d(BOD5)/d(CODCr),0.5,.2080+[1].,.,,,.,、,CH4,,、,.,,,.,+,UASB+AS[1~3].2 [4~8],,200.1896,.1914,14.,DOI:10.16088/j.issn.1001-6600.2004.03.021.2040,,.,,(),(SRT)(HRT),,,.,.2050.,,,,(SRT)(HRT),..,.,.2060,YoungMcCartL(AF).70,Letinga(UASB),.AFUASB,.,(AFB)、(EGSB).,,、、.,CASS.,,,+.,,,.,,,.,(),.,+.30,.,,,.,().,UASB.,、、、、、、、、、、、、、.3 UASBUASB、、3.,.,.、、.,.,,.,,,,,,..UASB,.UASB、.,UASB,(d(CODCr)1500mg/L):,;,(,98 () 225~15kgCOD/(m3·d),30kgCOD/(m3·d));,,,,;,,1;,,,,.4 UASB+AS,UASB+AS,m3.PAQU-ES、BIOTHANEBIOTIM3UASB+AS.,UASB+AS.,+,+.()[9,10].()+SBR,,20005UASB+SBR,6500t,UASB1800m3,8.7kgCOD/(m3·d),SBR13200m3,1.3kgCOD/(m3·d).1.1 UASB-SBR,,,,,,.(1).UASB(1999),182kt,225kW,2.75×106kW·h.2002252kt,,,,150kW,1.36×106kW·h,1.39×106kW·h,75.(2).CODcr,,SBR.5kg2kg,150,5.(3).,5500m3,5.5t8t,,,,16t,4480,340d,152.,2002200012500t,120,150,2.(4).UASB,,,,SV95%,,,12h.UASB,SBR,,993 :UASB+AS ,SV20%~40%,,.,4000~6000t,UASB+AS,,,230.,2160,;,280,150,70,.5 5.1 UASB,,,,,——.5.2 UASB,,UASB+AS,,2,,,. :[1] .[J].,1999,25(1):47—52.[2] .[M].:,,2003.134—178.[3] .SBR[M].:,,2003.24—113.[4] ,,.[M].:,,2003.175—216.[5] ,.[M].:,1993.12—35.[6] LeslieGradyCP,JrGlenTDAigger,HenryCLim.[M].,.:,,2003.22—234.[7] .[M].:,1990.43—78.[8] ,,.[J].(),2004,22(2):81—87.[9] ,, .UASB-SBR[J].,2002,22(3):63—65.[10] ,,.UASB-SBR[J].,2002,22(5):57—69.THEAPPLYINGOFUASB+ASCRAFTINTHETREATMENTOFBEERSEWAGEYUZe-bin1,JIANGRong-hua2,XIONGQing-ming3(1.InstituteofCivilandEnvironmentalEngineering,ChongqingUniversity,Chongqing400045,China;2.DepartmentofResourceandEnviromentalEngineering,GuilinInstituteofTechnology,Guilin541004,China;3.YanjingBeer(GuilinLiquan)Co.Ltd,Guilin541002,China)Abstract:Basedonthereviewingofthedevelopmentofanaerobichandletechniqueandfluxofbeersewagehandlecraft,thethesisemphaticallyintroducestheprincipleandcharacteristicofUASBcraft.Toprovethatcraftcanincreasethetreatmentcapacity,improvethequalityofwater,reducethecostandleftsludge,andproducecleanenergyresource-biogas,thethesisgivesanexamplethatGuilinfermentedbeancurdfactorytransformswastewatertreatmentstationwiththecraftofUASB+AS,anditshowsthecraftofUASB+ASisworthextending.Keywords:environmentalengineeringscience;wastedispose;UASB;leftsludge;biogas(责任编辑 马殷华)100 () 22
本文标题:UASBAS工艺在传统啤酒污水处理站改造中的应用喻泽斌
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