隔油水解酸化改良型SBR工艺处理酱椒废水颜智勇

、、、、、、。200m3·d-1。。--SBR。1GB8978－1996。1200m3·d-1GB8978－19961。2、、、、。--SBR。。SBRSBR。SBRSBRSBR。。SBRSBRSBR－－SBR410128－－SBR。COD、BOD5、、NH3-N、SS94.8%、96%、97.8%、62.5%95.6%GB8978－1996。SBRX792B1000-3770(2011)10-0131-0032011-12-20“”[e-mail]1Tab.1WastewatercharacteristicsanddischargestandardCOD/mg·L-1BOD5/mg·L-1ρ/mg·L-1NH3-NSS1500～1800≤100500～680≤30200～2502020～30≤15500～600≤703710201110TECHNOLOGYOFWATERTREATMENTVol.37No.10Oct.,2011131DOI:10.16796/j.cnki.1000-3770.2011.10.035。SBR1。33.12mm、。3.24m×4m×2m3。3.34.5m×4.5m×5m90m3。211。3.4SBRSBRΦ215mm2116.3m3·min-1。。。10m×10m×4.5m2。3.5SBRPAM。2m×2m×3.5m。33.1SBR。。SBR20t80%VSS/TSS0.6。SBRSBR1/2,20h3hSBR。SBRDO3mg·L-1DO0.5mg·L-1。1。24h4h、10h、2h、3h、5h。3.2201011。COD、BOD5、、NH3-N、SS94.8%、96%、97.8%、62.5%、95.6%。GB8978－1996。2。SBRSBR。4、、。15kW7.5kW10h6kW3kW4h1kW3h0.872·d-1PAM1040。、0.61·m-3。5--SBRGB8978－19960.61·m-3。SBRDO3mg·L-1DO0.5mg·L-1。2mg·L-1Tab.2ResultsofmonitortowastewaterduringoperationCODBOD5ρ()ρ(NH3-N)ρ(SS)166086558222345249520231Fig.1Processflowdiagram
 ρSBRρρρρρρρρρρρρρρρρρρρρρρρρρρρ
ρρρρρρρρρρρρρρρρρ3710132CHILLISAUCEWASTEWATERTREATMENTBYGREASESEPARATION/HYDROLYSIS/MODIFIEDSBRPROCESSYanZhiyong,ZhengLei(CollegeofResourcesandEnvironment,HunanAgriculturalUniversity,Changsha410128,China)Abstract:ThetreatmentprocessGreaseSeparation/Hydrolysis/ModifiedSBRwasusedtotreatthechillisaucewastewater.Theresultsshowedthataverageremovalsof94.8%、96%、97.8%、62.5%and95.6%hadbeenobtainedforCODBOD5vegetableoilNH3-NandSSrespectively.Thefinaleffluentmet-classstandardinthenationalsewagecomprehensivedischargestandard(GB8978－1996.Keywords:greaseseparation;hydrolysis;modifiedSBR;chillisaucewastewater[1],.SBR[J].,2002,18(7):23-26.[2],.[M].:,2000.[3],,,.SBRSBR[J].:,2007,39(2):66-71.《》CSCD《》1964、、“”。《》、。《》、、。《》、。2011《》、、、“”。2012《》、、、、。、、、、、、、、、、、、。《》1610。2-757M4425。15.00180.00。。36A410012001068362263/[e-mail]《》《》。2008300。《》。《2009》41720.773。《》2006。117。《》。《》2412.50/300。6-86。。2012240。。022-2783622527835450022-2[e-mail]!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!－－SBR133