搜索
20021(109)No.12002Tol.10963Liquor-makingScience&Technology:2001-09-03:(1957-),,,,,白酒酿造企业废水处理案例刘金昌,颜学禄(,477265):介绍白酒生产企业废水处理的一种方案,即清污分流,高浓度有机废水集中处理;运用清华大学UASB工艺取得的效果,可为大型白酒企业治理废水提供借鉴:综合利用;白酒企业;废水处理:X797;TS262.3:B:1001-9286(2002)01-0063-02ExamplesofWastewaterDisposalinLiquor-makingEnterprisesLIUJin-changandYANXue-lu(SongheCommercialWholesaleCo,Luye,Hecnan477265,China)Abstract:Thewastewaterdisposalprograminliquor-maingenterprises-splitflowofcleanwateranddirtywaterandcentralizedprocessingofhighconcentrationorganicwastewater,wasbrieflyintroducedinthispaper.Furthermore,USABtechniquedevelopedbyQinghuaUniversityandprovedsatisfactoryeffectsinpracticepreviouslyhadalsopresentedlarge-scaleenterprisesinstructivereferencesinthetreatmentofwastewater.(Tran.byYUEYang)Keywords:comprehensiveutilization;liquor-makingenterprises;wastewterdisposal1,4,,,,,,,,,,COD,,,,UASB2UASBUASB:,,,,,CO2,,COD2.1工艺流程(见右)2.2工艺操作,,,,,,25e,,,,,,,,,,,,,,,,,150m3/d,,3,,COD500~700mg/L,6420021(109)No.12002Tol.109Liquor-makingScience&Technology7,(),8,,,,,,,,,,,,3,,,pH,,70%,:[1],./0[J].,1999,(3):76-78.[2],[J].,1998,(5):13-15.[3].[J].,1999,(2):45-46.[4].[J].,1993,(2):30-36.[5].[J].,1999,(2):33-35.[6].[J].,1997,(3):12-17.[7].[J].,1998,(12):13-15.[8].[J].,1989,(1):33-38.2COD()(m3/d)(e)(%)02-0812019.119501700170060060050050030030015092.3102-2212019.319201160116058058048048028028014592.4503-0712019.419001112111258058049049026026014292.5303-2112020.521001300130056056046046027027014093.3304-0312019.522001400140057057046046025025013593.8604-2412020.719001100110054054044044024024013093.16注:COD单位为mg/L,2001年2~4月份部分日期数据1COD(mg/L)204625000~30000(mg/L)140150(%)94.299.5(SS)(mg/L)118625000(mg/L)121200(%)89.899(m3/D)120150,,1996,1997,1998,20015,,,,COD25000~30000mg/L,COD150mg/L,300m3/d,,COD1800~2800mg/L,1212,(1),CODSS(GB8978-1996)(2)(3),44.1171.6,20,120m32.37/m34.24.2.1:10kw,20h,120m30.5/kw#h:10@20@0.5/120=0.87(/m3)4.2.2,50kg,1600,:1600@0.05/120=0.67(/m3)4.2.3:3,400400@3/30A120=0.33(/m3)4.3:2.37+0.87+0.67+0.33=4.24(/m3),120m3,4.24/m3,2700m3/d,4.24@120/2700=0.188/m3,55.1,,,;5.2,COD83.6mg/L,100mg/L,;5.3,;5.4,CODp(上接第67页)