UASB生物接触氧化工艺处理洗毛废水

UASB+ApplicationofUASBandbiologicaloxidationtechnologyonwoolscouringwastewatertreatment1,1,2,2(1.,071003;2.,071000):,UASB+:+,,BOD5SSCOD,:UASB;;;Abstract:Basedonthecharacteristicsofthewoolscouringwastewater,thepracticalengineeringapplicationofUASBandbiologicalcontactingoxidationprocessintreatmentofwastewaterwasintroduced.TheoperationpracticeshowedthatanaerobicandaerobictechnologicalprocessensuredstableoperationofthewastewatertreatmentdeviceandtheoutwaterBOD5SSCODcompletelymetthestandardofclassIinSewageCompre2hensiveDischargeStandard.Theinvestmentandtheoperationcostwerelow.Keywords:UASB;aerobic;woolscouringwastewater;engineeringproject:X703.1:B:1009-4032(2009)02-054-030,,,,,,,,,+[1],(UpflowAnaerobicSludgeBlanket,UASB),[2],BOD5SSCOD,,,1120m3/d,(GB8978-1996)1,1/m3d-152080152COD/mgL-12300015200860350()COD/mgL-14100pH57SS/mgL-115002000BOD5/mgL-1100015002,,,,UASB,,,,145200942521UASB+33.13.1.1,[3],,,16mm,0.3m,600.0081m3/d,80%3.1.2,[4],8.5m3.5m4.0m,24h,2,3.23.2.1UASBUASB1,125m3,24h,5kgCOD/(m3/d)USAB[6],,,,,,[7],,,UASB[8]3.2.21,72m3,19.6h,,4.05.0mg/L[9],COD90%,,3.2.31,1,3h3.3,,[10],,,[11],,,,[12],CODSS[13]1,5h,KB-51,13.4UASB[14],[15]2,40m2,552009:UASB+24,3,UASB+,(GB8978-1996)[16]22CODBOD5SS/mgL-1/%/mgL-1/%/mgL-1/%pH4100-1000-2000-5.23UASB6158520080600705.9812380507590856.3561.550245227708.1755.121.29,16.99,4.34,0.03/m3,0.3/m3,0.028/m3,0.075/m3,0.43/m35.2,COD1350t,SS1050t,54t,2.8/t,151.26,UASB,,,,,BOD5SSCOD,,,,:[1],,,.()[M].:,2000.[2].[M].:,2003.[3].[M].:,2002.[4],,,.[M].:,2002.[5],,,.[M].:,2004.[6].()[M].:,1996.[7],.(2)[M]..:,1996.[8]SpeeceRE.[M].:,2001.[9],.[J].,2006,32(9):22-24.[10].[M].:,2002.[11].[M].:,1998.[12].[M].:,1992.[13],,,.[M].:,2003.[14],.[M].:,2003.[15],.:[M].:,2004.[16],.UASB[J].,2006,(2):34-38.:2008210210;:2009201207:(19812),,,,E-mail:[e-mail]6520094252