1、 h1| (ADM1)e周雪飞, 张亚雷, 顾国维(同济大学 污染控制与资源化研究国家重点实验室, 上海 200092)K 1: 从生化反应过程和反应动力学以及物理) 化学反应过程等方面对IWA的厌氧消化1号模型(ADM1)进行了概括性介绍,并通过具体实例给出了模型实现的途径和求解的过程b1oM: 厌氧消化1号模型; 解算器; 无机碳ms |: X703. 1 DS M : C cI|: 1000- 4602(2003)02- 0085- 03 “:SE1 S “(50138010)1 模型的由来 h + M S=, 1997 M Sendai M nQ$ 74, 1998 MIWA 5F h
2、y EZ ,i2002 M Tw h1| (AnaerobicDigestion Model No. 1,eADM1)bADM1 B , “d = 3V )V W%s, s Fsiy MQ Z,V7 LC h V9 b2 模型过程211 3QVADM1 (?)aY ( )Ja(sd 3)s# 9 3, a Y Qb f /tV = b,iT V“b( 3)5$s R Fs, V 8VV,7 3 V h5 =V( 3 3)bL : Ch E,L R l (,i ?$sa R , Hs9$ ? 3 -b V“ 3 V V U H9 PL !b R 8“$ AT 38s -i T,yNs B“ ,
3、s ad haMs ( g M)b$LB)Q, BQV rf , 1o qZ l( Monod T )b 3 3 c l, 3 h VB) Vr, 38 R T =“db3Z , ? B “d1Qb , Vr )( pH 8 i) 3QY ,9A )bADM19 19 3 qZa24Fs19 qZ, 3Q qZ T C Mb212 )V )V Q Yid3 QV, M q( 3 qM) VsA)AV( 0Ps)aA) V(A) )A)%V(P)b Y4 - V( V ? A)%V 4 LC), T“d#85#S 2003 Vol. 19 CHINA WATER 1 ?M ( 8 a)G )V
4、9; 1n apH e H04n, V )Q9 Hq/“d=pH ,iN e7 |Mn b21211 A)AV1) 0 _ _ 0s byPs Vd y 1a2 , $ V, VBF T Z( VU) pbADM1 / T LC( s VgCODc ) :S Cat+ + S NH+4 + S H+ - S HCO-3 - S AC-64 -S Pr-112 -S Bu-160 -S Va-208 - S OH- - S An- = 0 ( 1)T S Cat+aS An- ) )sYV 0 0 i, Na+aCl- , V U a S NH+4aSH+S HCO-3 ) )sYV U 0a
5、_0 _ 0 iS AC-aS Pr-aS Bu-S Va ) )sYV UY ad a iT )aQ VB ZF LC,5 )a iVrB M , T:S IC- S CO2- SHCO-3 = 0 ( 2)T S ICaS CO2 ) )sYV UCO2 i Z V a Z( CO2, aqPHCO-3 Z) Vr:S HCO-3 -K a, CO2 S ICK a, CO2 + S H+ = 0 ( 3)T K a, CO2 ) “ “, a _9 Vr Tb21212 A) V=aJ _ 8Fs “d1Q, 3V Ybt81 4 , ME 1AMb h 8 V ?rAV , M( MA
6、M 4byN, 8MZ V A) bStumm and Mo-rgan 3N Tw( V U z qZ)bQT , i = K La( S liq, i- K H Pgas, i) (4)T K La ) )9 .“ 1. S liq, i ) HAMFsi iQT , i ) 8i1 . qK H ) ) p“ Pgas, i ) H MFsis i , QT, i FsiF qb3 模型的实现CB a “d( a contin-uous- flow stirred- tank reator,eCSTR)TS 8 LCV(nm1)bm1 h Uim4Z | % )aQ B* T Z L YV
7、 F qsZ VrbB f p1Bs Z( Differential and Algebraic Equation,eDAE) ,B f 5BsZ#86#2003 Vol. 19 S No. 2(Differential Equation,eDE) b311 AMZ B Fs V:d( V liq S liq, i)dt = qin S in, i - qout S liq, i+V liq E19j= 1Qj vi , j ( 5)T E19j = 1Qj v i, j )Vj1 q 3 q“ vi, j8( q= qin= qout)5Z(5) V:dSliq, idt = qS in,
8、iVliq- qS liq, iVliq+ E19j = 1Qj vi, j ( 6)312 MZM qZAMZdM , 7 Fsb M ib kV3 8 i, X 8 pYV i 9 8 b8 / MsZ:dSgas, idt = - S gas, iqgasVgas+ QT , iV liqV gas ( 7)4 实例(无机碳)411 DAEZE( S IC) V T(6) Vr,S ICcCO2 MW A., F qQT, CO2bdSliq, ICdt = qin S in, ICVliq- qout S liq, ICVliq+E19j= 1Qj v IC, j - QC, CO2
9、( 8)6, V Z(2)a( 3) 9 S IC10s(sYS CO2SHCO-3 ),i| T ZFBsb“S IC SiM Tb412 DEZEDEZE LC5S CO2SHCO-3 M (S IC), ZsY:dSliq, CO2dt = qin S in, CO2Vliq- qout S liq, CO2Vliq+E19j = 1Qj v CO2, j- QT, CO2+ QAPCO2 ( 9)dS liq, HCO-3dt = -qout S liq, HCO-3V liq- QAPBCO2 (10)T QAPBCO2 )HCO-3 3CO2 q,a1 QAPBCO2= kAPBC
10、O2 ( S liq, HCO-3 S liq,H+ -K a, CO2 S liq, CO2 ) (11)T kAPBCO2 ) , ! 1K y 3 qB )K a, CO2 ) CO2PHCO-3 “ T aaZ T LC,i O _ 0 Z$9 Z,5 B Z, S H+BAb5 结语ADM1 BY , V ) !9a e, /a C C ASMsM, MADM1ASMsWde, = 8 3 EbADM19 VT B?Z$, 3Z )Z V ZbADM1?Z| l 3)Yb_“?Zb ID:1 Musvoto E, Wentzel M, LOewenthal, et al. Integ
11、ratedchemical- physical processes modelling) ) developmentof a kinetic- based model for mixed weak acidPbase sys-tems J .Wat Res,2000,34( 6) :1857- 1867.2 Musvoto E, Wentzel M, LOewenthal, et al. Integratedchemical - physical processes modelling ) ) simulatingaeration treatment of anaerobic digester supernatantsJ.Wat Res, 2000,34(6): 1868- 1880.3 Stumm W,Morganm J J. Aquatic chemical equilibria andrates in natural waters(3rd edition) M. New York:JohnWiley & Sons,1996.: 13641979657E- mail:yizhou7321 l : 2002- 09- 24#87#2003 Vol. 19 S No. 2
