UBFSBR工艺处理啤酒废水的工程应用

UBF-SBR1,2,3,1(1.,476000;2.,450002;3.,476000)[]UBF-SBR,UBF10h,UBFCODCr,BOD5,SS1022mg/L,543mg/L,383mg/L290mg/L,128mg/L,273mg/L;UBFSBR,SBR12h,SBRCODCr,BOD5,SS67mg/L,12mg/L,96mg/L,,,,,,,[];;;[]X703.1[]B[]1005-829X(2003)01-0030-03ApplicationofUBF-SBRprocesstothebrewerywastewatertreatmentMiaoLi1,MaiWenning2,WangZheng3,XiaoChuanshan1(1.EnvironmentalProtectionCompanyofShangqiu,Shangqiu476000,China;2.CollegeofEnvironmental&Hydraulic,ZhengzhouUniversity,Zhengzhou450002,China;3.EnvironmentalProtectionBureauofShangqiu,Shangqiu476000,China)Abstract:ApplicationofUBF-SBRprocesstothebrewerywastewatertreatmentdemonstratesthatwhenthehydraulicretentiontimeoftheUBFis10h,theCODCr,BOD5,SSoftheUBFinfluentandeffluentare1022mg/L,543mg/L,383mg/Land290mg/L,128mg/L,273mg/Lrespectively,whentherunningcycleoftheSBRis12h,theCODCr,BOD5,SSoftheSBReffluentare67mg/L,12mg/L,96mg/Lrespectively.Theef2fluentcansteadilyreachthestandardofthenationalwastewaterdischargeforbreweryindustry.Keywords:brewerywastewater;biologicaltreatment;upflowblanketfilter(UBF);sequencingbatchreactor(SBR),,13-4,6UASB,UASB,,,,UASB,,(UBF),,UBF,SBR,11.2t/a;,910m3/d(1),280m3/d,,12:m3/d,120m3/d120320031231IndustrialWaterTreatmentJan.,2003Vol.23No.1©1994-2007ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.(m3d-1)CODCr/(mgL-1)BOD5/(mgL-1)SS/(mgL-1)3001500750600150602002(1),(2)(UBF),,UASB(3)UBF,,,CODCr(4)SBR,,,,33.1UBFCOD3.6kg/(m3d-1),10h,120m3,3m,,,,6,,,3.2SBR12h,,,3130m3SX-I,18,3SBR3h3h3h3h3h3h3h3hSBR1SBR244/mD6H4.018hUBFD5H6.3110hSBRD6H4.5212h1SSR-125D3H5.0124h44.1,,19989,3d4,54.25mg/LCODCrBOD5SS/%/%/%1098.71309.91185.3596.7678.7648.3458600507(+)952.71058.01021.713.5525.0563.7542.816.136041938323.9UBF273.4299.4289.771.6123.9132.5127.776.526128127328.6SBR65.770.868.676.311.912.712.290.4751179664.81999200134.3351167,3850.72/t,0.24/t132003-01,23(1)UBF-SBR©1994-2007ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.(11,246001;21,246001)[]16000m3/h,,,,NJ-213,4060mg/L,90%[];;[]TQ085+.412[]A[]1005-829X(2003)01-0032-04ApplicationofNJ-213scaleandcorrosioninhibitortotheAcrylicFibersPlantLuoWei1,HanShuikun1,WuYixue1,YuJiguang2(1.CenterofResearchandDevelopment,AnqingBranchofSINOPEC,Anqing246001,China;2.AcrylicFibrePlant,AnqingBranchofSINOPEC,Anqing246001,China)Abstract:AcrylicFibrePlantofAnqingBranchofSINOPECisalarge2scalechemicalandfibreenterprise.De2signamountofcirculatingcoolingwateris16000m3/hinthecirculatingcoolingwatersystem.Inthesystemthematerialofheatexchangersaremainlycopper,stainlesssteelandcarbonsteel.Anumberofheatexchangersaretherankofheatexchanger,afewofheatexchangersarethejacketofheatexchangers.Accordingtothequalityandprocessingconditionsofthecirculatingcoolingwaterintheplant,NJ-213staticscaleinhibitionandcorrosioninhibitorisestimatedbythestaticscaleinhibitiontests,rotarycoupontestsanddynamicsimulatedtests,andtheindustrialapplication.Thetestsandtheapplicationshowthatwhentheconcentrationofthechem2icalsare4060mg/L,theproportionofscaleinhibitionrateandthecorrosioninhibitionrateofthetestcouponsarehigherthan90%.Keywords:scaleandcorrosioninhibitor;circulatingcoolingwater;dynamicsimulatedtest,5t7t1.5t3,,UBF-SBR,,[][1],.SBR[J].,1998,(3):31-32[2].CASS[J].,1999,(12):14-15[3],.[J].,2000,18(4):19-20[4].[J].,2000,18(1):26-28[5],,.UASB-SBR[J].,2001,17(9):54-56[6],,,.UASB+AF[J].,2001,17(2):53-54[](1965),1984,,:0370-2289625E2mail:[e-mail][]2002-07-07()2320031231IndustrialWaterTreatmentJan.,2003Vol.23No.1©1994-2007ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.