20097SCIENCE&TECHNOLOGYINFORMATION●、。,、,,。,,“”,,,。、、,,,、、,CODcr。,。,。、、,、、,CODcr,,。,。1.(,)10000t/d,CODcr8000~12000mg/L,SS3000~3500mg/L。,(SS),,,,。:→/→→→→↓←←←,。1),CODcr800~1200mg/L,(CODcr300mg/L)。2),,,,。3),(C/N),、,,,CODcr。4),,,,、、,。,,30-34℃,PH7.2-7.4,;———,,;UASB,SS,,,。,,。2.、、、UASB,。:→/→→→→↓←←←←UASB,,,,8-10,UASB。UASB,30%(90%),24-48,35±3℃,PH6.5-7.2,(VFA)≤300mg/L,CODcr5-7kg/m3·d,。、,,,10L/h,3h。UASBCODcr10350mg/L,CODcr2240mg/L;SS3010mg/L,1020mg/L。CODcrSS78.4%66.1%,。CODcr240mg/L,SS46mg/L,。,,,,,。,1℃/h,35℃,24h2℃。、。3.1)。2)UASB,1,,CODcr77%。3)、、,。4)CODcr,,,。5),1.6,6.4。【】[1].[M].:,1999.[2],.[M].:,2006.[2],.[M].:,2003.:,·2004,。[:]UASB1,2(1.·250014;2.250014)【】UASB。:COD8000-10000mg/L,CODcr5-7kg/m3·d,76%~80%,,CODcr300mg/L,。【】;UASB;;○○372