45厌氧好氧工艺设计处理酒精生产废水

19220064POLLUTIONCONTROLTECHNOLOGYVo.l19,No.2Apr.,2006防治技术(邳州市环境保护局,江苏邳州221300):,,,,:;;:X7031;X797:AApplicationofAnaerobicOxidationProcesstoAleoholWastewaterTreatmentZHANGChao(PizhouEnvironmentatalProtectionBureau,Pizhou,Jiangsu221300,China)Abstract:Onthebasisofwastewaterqualityandquantityofalcoholfactory,theanaerobicoxidationprocesscombiningfloatingandcarbonabsorbinghashightreatmentefficientandstabilityoperation.Keywords:wastewaterofalcoholproduce;anaerobe;oxidation:20051124;:20051210:(1976),,,,,,11,6000t/a,350m3/d,COD55g/L,BOD30g/L,SS35g/L,pH30~4.52,,,1133.1沉砂池5m!3m!1.6m,()pH,,QJ85/8-260/3-740S,0.85kW,,3.2调节池,,,,50WQ17-25-32(),:3.0kW,:17m3/h,:25m,6m!3m!2m3.3接触氧化池,COD2.0kg/(m3d),20h,19300m3,,,,,,,,16∀12,,HC-100S,5.5kW,4.28m3/min,19613Pa3.4二沉池,,,50WQ10-10-0.75,2(),:0.75kW,:10m3/h,:10m,3m!12m!1.6m3.5中间水池,,2h,30m3,3m!12m!1.6m3.6清水池,,2h,30m3,3m!12m!1.6m3.7污泥池,,,411CODcrBOD5SSpH/(gL-1)55000300003500030~4.5/(gL-1)#35.750#16.500#17.5003.0~4.5/∃35∃45∃50/(gL-1)35.75014.85017.5003.0~4.5/(gL-1)#32.175#3.800#12.2506~8/∃10∃10∃30/(gL-1)32.17514.85012.2506.0~8/(gL-1)#3.218#1.485#1.2256~8/∃90∃90∃90/(gL-1)3.2181.4851.2256~9/(gL-1)#1.610#1.040#0.6156~9/∃50∃30∃50/(gL-1)1.6101.0400.6156~9/(gL-1)#0.241#0.156#0.3106~9/∃85∃80∃50/(gL-1)0.2410.1560.3106~9/(gL-1)0.2410.156#0.1556~9/00∃50/(gL-1)0.2410.1560.1556~9/(gL-1)#0.200#0.125#0.1246~9/∃20∃20#20/(gL-1)#0.300#0.150#0.2006~9(下转第68页)581925g,,3mL0.25mL,100mL)32%&1#2#3#4#0.2280.2270.2270.2280.9280.9240.9240.92830123456/mL0.00.20.82.04.06.07.0/g0.001.004.010.020.030.035.00.0060.0350.0790.2100.3970.6210.7070.0000.0290.0730.2040.3910.6150.701Y=0.0002+0.0201x=0.999610mL,250mL,4,10.0mL,413nm,1mm,44%&1#2#3#4#0.1900.1840.1900.1840.9140.8840.9140.8843,:%&,,,,,,[][1]∋(.[M].4:,2002.566[2]∋(.[M].4:,2003.684(上接第58页)5(350m3/d,360d/a)(1):2,10000/a,:10000!2/350!360=0.159/m3(2):415.7kWh,0.6/kWh,m3:415.7!0.6/350=0.713/m3(3):()(PAC),0.2:0.159+0.713+0.2=1.072/m3620058,,,,,,%&68