TreatmentofthesiraitiagrosvenoriswinglebyUASBtechnologyLiYuying,HuangFangfang,HuangJian,ZhongHuayong,MengZhenjin,SuXiaojian,HeXingcun(InstitutionofNaturalResourcesandEnvironment,GuangxiNormalUniversity,Guilin541004,China)UASB,,,,,,(,541004)[]USAB,。,USABCOD55%,54.27%。、,。[];;[]X703.1[]A[]1005-829X(2009)01-0062-03Abstract:TheapplicationoftheUASBtechnologytothetreatmentofwastewaterfromsiraitiagrosvenoriswingleproductionhasbeencarriedout.Atthesametimethecollectedgashasbeenanalyzedanddeterminedbygaschromatography.TheresultsshowthattheCODremovalrateofthewastewaterthatwastreatedbyUSABcanreachashighas55%andthemethanecontentis54.27%.Moreover,thetreatmentefficiencyofthistechnologicalishigh,andtheproducedmethanegascanbereusedasfuel.Thiscanbringcertaineconomicandsocialbenefitstothecompany.Keywords:siraitiagrosvenoriswingle;anaerobic;activatedsludge,“”,,、,,。,、、、〔1-5〕,。、,,。,[](0702Z02)!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!29120091IndustrialWaterTreatmentVol.29No.1Jan.,2009。,、。[][1]FersiC,GzaraL,DhahbiM.Treatmentoftextileeffluentsbymembranetechnologies[J].Desalination,2005,185(1/2/3):399-409.[2]ZhangGuoliang,ZengHangcheng,MengQin.Waterrecylingfromdyeingeffluentusingnanofiltrationanddiverseosmosisimembranes[C].Boston:ACSNationalMeeting,2007:#1111429.[3]AllegreC,MoulinP,MaisseuM,etal.Treatmentandreuseofreactivedyeingeffluents[J].JournalofMembraneScience,2006,269(1/2):15-34.[4]ElDefrawyNMH,ShaalanHF.Integratedmembranesolutionsforgreentextileindustries[J].Desalination,2007,204(1/2/3):241-254.[](1984—),。:13357100600,E-mail:guoliangz@zjut.edu.cn。[]2008-08-11()62。,,,。(UASB)、、,COD10kg/(m3·d),80g/L〔6〕。UASB,。,UASB,,,COD,,。11.1:90L(UASB);RE-52A;101-3-5;GC-16A。:;;;-。1.2、;;。22.1UASBUASB40cm,80cm,90L,1。90LUASB,,,,,。2.2COD,5.00mL2h,,,(1)(mg/L)。CODCr=8×1000(V0-V1)×C/V(1):V0———,mL;V1———,mL;C———,mol/L;V———,mL。2.3,,,,。(2)。ρ=m/V(2):ρ———,g/mL;m———,g;V———,mL。2.4,,,pH=4.5,2%,CODCr22400mg/L。2.5UASB,UASB。,。2.6UASBUASB2,,3:、、。,,COD2000mg/L,pH7,,。,。,。3。,,:UASB2009-01,29(1)1UASB63,。。,,。UASB,UASB。90LUASB,UASB,1,,。2.72.7.1GC-16A;;N2;;(TCD);110℃;60℃;100℃。2.7.2,,,。,2mL,,。(3)。=×100%(3),,。。,UASB。33.1CODUASBCOD22400mg/L10080mg/L,COD55%。UASB,,。3.2UASB,16d,。7d,0.1L。7,0.1L0.6L。。1712。1,910,1.3L4.6L,3.3L。3.32。2,1.402min,3.128min,1.400、3.130min,。,〔7〕。3336mV·min,6147mV/min。,()。,,54.27%。3.4pHpH。,pH,pH。(30~35℃)pH6.5~7.8。,,,。pH,,,,,,,〔8〕。UASB/mV/min236002800200012004001234(67)2009-01,29(1)1789101112/L0.61.11.34.64.54.364(64),,。3.3200610,1a,。20075—62。432,22,100m2。65.5/m3,29.6/m3,13.6/m3,8.9/m3,13.4/m3。、,。5(1)1a,/—CASS—/,COD、、99.9%,《》(GB8978—1996)。(2)/90%,。。(3),,、,。[][1],,,.[J].,2001,23(4):176-179.[2],,,.[J].,2002,22(12):21-24.[3],,,.[J].,2005,31(12):56-59.[](1967—),1995,,,。:13187061899,E-mail:wuhuiying03@126.com。[]2008-09-05()!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!,2006,。E-mail:liyuyu2005@163.com。[]2008-09-29(),:/—CASS—/2009-01,29(1),pH6.5,,pH6.5~7.8。4,UASB,COD。,UASB,,COD,,。,,。[][1],,.[J].,1981,1(4):34.[2],,.[J].,1990,10(3):254-255.[3],,.[J].,2006,27(10):189-191.[4],,,.[J].,2006,13(1):35-36.[5],,,.[J].,2004,12(2):25-27.[6],.[M].:,2004:401.[7],.()[M].2.:,2004:364-398.[8].UASBpH[J].,2006,25():51-52.220075—6CODCr/(mg·L-1)/(mg·L-1)/(mg·L-1)pH/930053416202.7CASS56245.220.57.3CASS20312.66.97.4/91.80.530.947.089.60.480.917.067