2011NO.10ChinaNewTechnologiesandProductsEGSB610081EGSBUASB。UASBUASB。EGSB、、、、[1]。EGSB、[2]33±1℃①②③Mon-od④。EGSB。1、1.11.2。33±1℃BI2000。KOHBI2000。1。1.21LCODNaHCO31000~2000mg/LCaCO3pH7.0~7.52ml1。EGSB、[2]。33±1℃EGSB。EGSB2。1.3、1LBI2000VSSPHCOD。PHCOD。33±1℃。COD。VSS。BI2000。CH3CHOOH———CH4+CO2KOHCO2。。21/2。。。pHpH。22.1S=At+BStdSdt=Aν=dSXdt=AXX2。2Monod。。2.2①12Kd=03。②MonodMonod[3]ν———νmax———:EGSB。Monod。Vmax=0.158h-1Ks=464.27mg/Ly=0.254ml/mg。:EGSB:TV133:A1EDTAZnSO4.7H2OCoCl2.6H2OFeSO4.7H2OCaCl2.2H2O5g/L2.2g/L1.6g/L5.0g/L5.5g/LMnCl2.4H2OCuSO4.5H2OMgSO4.7H2O(NH4)6Mo7O24.4H2ONiSO4.6H2O5.0g/L1.6g/L5.0g/L1.1g/L0.42g/L12(NH4)2SO4(mg/L)KH2PO4(mg/L)K2HPO4(mg/L)NH4Cl(mg/L)(mg/L)NaNO2(mg/L)(mg/L)7.63.043.96148.610.5187.52.02 ()1 dSSSSXdtKsSSnn--==+-(1)168--DOI:10.13612/j.cnki.cntp.2011.10.0372011NO.10ChinaNewTechnologiesandProducts(℃)Ks(mg/L)νmax(1/d)y(m1/mg)Gujer[4]25-3528-9303.1-6.2Pavlostathis[5]259305.0303655.7351658.7D.Sales[6]350.24[7]282251.250.391[8]30773.80.9660.279[9]55100934.970.32-33464.273.8030.254S———(mgCOD/L)Sm———(mgCOD/L)Ks———(mg/L)X———(mg/L)。③。-(1)ν=νmaxSKs+S(2)。1ν=1νmaxKs+SS(3)。1ν=1νmaxKsS+1(4)。1ν=Ksνmax1S+1νmax(5)。(5)1/ν-1/S3MonodνmaxKs。νmax=0.158h-1=3.803d-1Ks=464.27mg/L(r)=0.99R0.01(5)=0.875。EGSBMonod。(2)ν=0.158S464.27+S(6)。pH。3。MonodMonod。KsVmax。Ks。2.3。[3]dG/Xdt——(ml/mgVSS.h)y———COD(ml/mg)dS/Xdt———(mg-COD/mgVSS.h).(7)y。y=0.254ml/mg(7)(r)=0.984R0.01(6)=0.834。。。0.254ml/mg。3。0.35ml/mg72.57%。EGSB、。。3EGSBMonod。[1],,.[M].:,1988,91-92.[2],,,.CODEGSB[J].,2007,01(04):29-33.[3].[M].:,1993,56.[4],.[J].,1989,9(3):267-275.[5],,.[J].,1996,91(3):43-48.31/ν-1/S34dGdSyXdtXdt=×(7)50.254dGdSXdtXdS=(8)Vmax(h-1)Ks(mgCOD/L)y(ml/mg)0.158464.272.54169--