EGSB生物接触氧化工艺处理啤酒废水丁振宇

整理文档很辛苦,赏杯茶钱您下走!

免费阅读已结束,点击下载阅读编辑剩下 ...

阅读已结束,您可以下载文档离线阅读编辑

资源描述

EGSB+丁振宇1,黎 忠2,刘 贺1(1.沈阳远大环境工程有限公司,辽宁沈阳110027;2.中水珠江规划勘测设计有限公司水环境与生态修复研究所,广州510610) :EGSB+,4,,《》(GB19821-2005),COD、BOD5、SS、NH3-NTP98.1%、98.5%、95.4%、82%86.7%。。:;EGSB;:X703   :A   :1671-1556(2011)01-0018-03:2010-05-25  :2010-06-28:(1977—),,,。E-mail:hrrcsy@126.comEGSBCombinedwithBiologicalContactOxidationfortheTreatmentofBreweryWastewaterDINGZhen-yu1,LIZhong2,LIUHe1(1.ShenyangYuandaEnvironmentalEngineeringCo.,Ltd.,Shenyang110027,China;2.InstitutionofWaterEnvironmentandRestoration,ChinaWaterResourcesPearlRiverPlanningSurveyingandDesigningCo.,Ltd.,Guangzhou510610,China)Abstract:EGSBcombinedwithbiologicalcontactoxidationprocesswasappliedtothetreatmentofbrewerywastewaterinChinaResourcesSnowBreweries(HeilongjiangProvince)Co.,Ltd.After4monthsdebug-ging,thesystemoperationswerestableandreliablewithfullload,andalleffluentqualitiesweremuchbet-terthantheDischargeStandardofPollutantsforBeerIndustry(GB19821-2005).TheremovalratesofCOD,BOD5,SS,NH3-NandTPreached98.1%,98.5%,95.4%,82%and86.7%,respectively.Keywords:brewerywastewater;EGSB;biologicalcontactoxidation0  、、3,、、,。,+[1,2]。,,(EGSB+)。1 1.1 ,、、、、、、;、、。、、、、、、。18 12011  1       安全与环境工程SafetyandEnvironmentalEngineering      Vol.18 No.1Jan. 20111.2 。,,4000m3/d,2000m3/d;,,1.5~2。,,。,,、、、pH。《》(GB19821-2005)[3],、1。1 、(mg/L)Table1 DesignedwaterqualityofinfluentandeffluentCODBOD5SSNH3-NTPpH2000~35001000~1700800~100025~4510~205~138020701536~91.3 1。1 Fig.1 Processflowofbrewerywastewatertreatmentsystem2 2.1 ,7.3m×5m,8m,120m3,0.72h。,,,,。2.2 ,13.4m×10m,5.5m,670m3,4h。。,,、,1;,,。。2.3 ,11.2m×2.85m,5.5m,160m3,1h。,。,,。,,EGSB;;。、,。、、。(3,),。pH1,pH,。2.4 ,13.4m×6m,5.5m,400m3,2.4h。、,pH,,,。,,;;;,。2.5 EGSBEGSB2。9.3m,H15m。,,,,、。、、1,1,7。19第1期      丁振宇等:EGSB+生物接触氧化工艺处理啤酒废水      、1,PLC;,,PLC;1,MIC。,。,,,;,,。,。,。2.6 EGSB,,2,,,,。9m×4.5m,5.9m,100m3。40m2,80mm、1m,60°,。COD500mg/L,。2.7 20m×8.4m,5.5m,840m3,10h,,。EGSB。2,8,5m×4.2m,,3m。,。2.8 8m×2m,4m,,。,,、,。2.9 、2,15.9m×5.3m,6.5m,3,,。85m2,80mm,1m,60°。,,2,。,。,,。1,3m×3m,3m,,。,(,)。2.10 、2,3.2m×3.2m,4m,、,。,,CODSS。,,。1,5m×6m,4.5m,120m3,。,。,,,;,,,。,。3 20078,3,,COD,10COD60%,COD700mg/L,COD50mg/L,112。,,。COD,,,。2 (mg/L)Table2 WaterqualityofeffluentCODBOD5SSNH3-NTPpH50~7010~1530~506~91.5~2.57.5~8.58020701536~9(24)20                 安全与环境工程              第18卷12:ASCOD、NH+4-N、NO-3-N、TPDO5,、,FCASM3UNITANK,ASM1。FCASM3,。34:B5,,FCASM3ASM1UNITANK。,ASM1TP,。3  (1)FCASM3ASMs,、、。(2)FCASM3。(3)FCASM3UNITANK,FCASM3UNITANK。(4)ASM1,、,FCASM3UNITANK。:[1],,.[J].,2006,35(5):614-619.[2]Brdjanovic,D.,M.C.M.vanLoosdrecht,P.Versteeg,etal.ModelingCOD,NandPremovalinafull-scalewwtpHaarlemWaarderpolder[J].Wat.Res.,2000,34(3):846-858.[3]Henze,M.,C.P.L.GradyJr,W.Gujer,etal.ActivatedSludgeModelNo.1[J].IAWQScientificandTechnicalReportNo.1,IAWQ,London,GreatBritain,1987,21(2):234-237.[4],.[J].,2006,26(9):1559-1567[5],.-[J].,2007,27(9):1557-1566.:(1946—),,,。E-mail:jszhang@fjnu.edu.cn(20)  0.711/m3。0.545/m3,0.11/m3,0.002/m3,0.0546/m3。4  (1)EGSB+,《》(JB19821-2005)。(2),EGSB,、、、,,。:[1],,,.-(EC)-[J].,2010,28(1):11-13.[2],.[J].,2007,17(12):178-180.[3]GB19821-2005,[S].: (1978—),,,,/。E-mail:lizhongs-han100@yahoo.com.cn24                 安全与环境工程              第18卷

1 / 4
下载文档,编辑使用

©2015-2020 m.777doc.com 三七文档.

备案号:鲁ICP备2024069028号-1 客服联系 QQ:2149211541

×
保存成功