UNI VERS I DAD DE A1. I CANTE -...

UNI VERS I DAD

DE

A1. I CANTE

Í- A C U L T A D

D E

CIENCIAS

DEPARTAMENTO DE QUIMICA INORGANICA E INGENIERA QUIMICA

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DIVISION DE INGENIERA QUIMICA

D1GEST10N ANAEROBIA DE

L0 D0S

DE

DEPURADORA, ETAPAS

C0NTR0LANTES Y C1NET1CA

DEL PROCESO

ALICANTE . JUNIO 1959

Memcria que para optar al

Gradc de Doctor en Ciencias

Químicas presenta

JOSE MARIA LOPEZ CABANES

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Digestión anaerobia de lodos de depuradora. Etapas controlantes y cinética. José María López Cabanes

Tesis de la Universidad de Alicante. Tesi de la Universitat d'Alacant

10

A P E N D I C E



- 305 -

APENDICE 10.1

COMPOSICION DE LA DISOLUCION DE DESPLAZAMIENTO

DEL SISTEMA DE RECOGIDA DE GASES

La disolución de desplazamiento del sistema de recogi-

da de gases, presentaba la siguiente composición, por litro de

agua :

- Na Cl

286 g .

- C0 3HNa

2.8 g .

- Naranja de metilo al 0 .1%

5.6 ml .

- so4H2 (disol .

1:5) hasta pH 2 .5 y aparición del color rojo .



- 306 -

APENDICE 10 .2

CALIBRADO DEL CROMATOGRAFO PARA LA MEZCLA CO2 - CH4

Area CO2molesCO2

Area CH4molesCH4

Ecuación de la recta ajustada por mínimos cuadrados :

moles C02AreaC02= 0 .6883 (

) + 0.0072moles CH4AreaCH4

Coeficiente de correlación = 0 .9989

0 .1065 0 .0726

0 .1732 0 .1095

0 .2810 0 .2147

0 .3775 0 .2549

0 .6088 0 .4335

0 .7418 0 .5122

1 .1954 0 .8395

1 .3032 0 .8964

1 .7553 1 .2674

2 .0780 1 .4287

2 .9340 2 .0026



- 307 -

CALIBRADO GASESC02 - CH4

( area C02 / area CH4 )

Figura 10 .1 . Calibrado del cromatógrafo para la mezcla C02 + CH4



- 308 -

APENDICE 10.3

CALIBRADO DEL CRONATOGRAFO PARA LA MEZCLA CO2 - N2

Area N2molesN2

Area CO2molesCO2


moles N

Area N2

1.1157 (

2

) - 0.0059moles C02AreaC02

Coeficiente de correlación - 0 .9998

0 .0684 0 .0676

0 .1766 0.1919

0 .3467 0 .3895

0 .6270 0 .6922

0 .9800 1 .0755

1 .4495 1 .6179



1 .50

0.50

-309-

2,1 mol N2 / mol C02

0

CALIBRADO GASESC02 -- N2

0

0.50

1

( area N2 / area C02 )

Figura 10 .2 . Calibrado del cromatógrafo para la mezcla C02 + N2

1 .50



- 310 -

APENDICE 10.4

CALIBRADO DEL CROMATOGRAFO PARA LA MEZCLA CO2 - SH2

Area SH2molesSH2

Area CO2molesCO2


moles SH2AreaSH2= 1 .2211 (

) - 0.1368moles C02AreaC02


0 .2101 0 .0912

0 .4731 0 .4458

0 .5285 0 .5120

0 .6974 0 .7216

1 .0208 1 .1512

1 .6099 1 .8009



1 .50

0.50

CALIBRADO GASESC02 - SH2

area SH2 / aren C02 )

0.50

1

1.50

( mol SH2 / mol C02 )Figura 10 .3 . Calibrado del cromatógrafo para la mezcla C02 + SH2



- 31 2 -

APENDICE 10 .5

COMPOSICION DEL BIOGAS : CONDICIONES DE OPERACION Y CROMATOGRAMAS .

La composición del biogás obtenido, se ha realizado

en un cromat6grafo de gases Shimadzu GC RlA . Para la determinación

del contenido de CH4 , C02 , SH2 y aire se ha utilizado una columna

de acero inoxidable de 6 m . de longitud y 1/8" de b, rellena de

Porapak Q (80 - 100 mesh) .

Las condiciones de operación fueron las siguientes :

Volumen inyectado : 1 ml .

Detector : Conductividad térmica .

Corriente del detector : 75 mA .

Gas portador : Helio .

Flujo de gas postador : 30 ml/min .

Temperatura del horno : 60°°-C .

Temperatura del bloque de inyección : 90°°-C .

Temperatura del detector : 115°C .

Area mínima : 10

Velocidad de la carta y atenuación de registro, se han va-

riado a lo largo del cromatograma con objeto de conseguir

una mejor presentación del mismo .

Los tiempos de retención han sido los siguientes :

En la Figura 10 .4 se presenta un cromatograma típico

de los obtenidos para el biogás .

- N2 + 0 2 : 2 .4 minutos .

- CH4 : 3 .44 minutos .

- C02 : 6 .43 minutos .

- SH2 : 25 .13 minutos .



- 313 -

Debido a que en los cromatogramas anteriores, aparecía

un pico único para la mezcla del nitrógeno y oxígeno (tiempo de

retención de 2 .4 minutos), y con objeto de poder determinar la

proporción relativa que había entre estos componentes, se ha utili

zado ocasionalmente una columna rellena de Tamiz molecular, de

2 m . de longitud y 1/8" de 0 (60 - 80 mesh) .

siguientes :Las condiciones de operación en este caso fueron las

Volumen inyectado : 1 ml .

Detector : Conductividad térmíca .

Corriente del detector : 75 mA .

Gas portador : Helio .

Flujo de gas portador : 20 ml/min .

Temperatura del horno : 40°°-C .

Temperatura del bloque de inyección : 90-°C .

Temperatura del detector : 115°°-C .

Area mínima : 10

Atenuación : 22 .

Velocidad de la carta : 5 cm/min .

En la Figura 10 .5 se presenta un cromatograma en el

que se aprecia la separación existente entre el pico correspondien

te al 02 (con un tiempo de retención de 2 .11 minutos) y el del

N2 (con un tiempo de retención de 4 .2 minutos) . El último pico

que se observa a un tiempo de retención de 6 .79 minutos correspon-

de al CH4 .



LOC1:.

S.P E E C-

SPEEO

LOCK:

060

r

r- Túp

2 .4

25 .23

Figura 10 .4 .

Cromatograma típico del biogás .

- 314 -

6 .43

3 .44

Figura 10 .5 . Separación de los picos N2 + 02



APENDICE 10 .6

CALIBRADO DEL CRONATOGRAFO PARA LA DETERMINACION DEL

ACIDO ACETILO


gr . acético

Area acético= 2 .9579 (

) - 0 .4103gr . P .I .

Area P .I .


Area acético

Area P .I .

gr . acético

gr . P.I .

0 .2448 0 .300

0 .3258 0 .563

0 .5367 1 .178

0 .7043 1 .689

0 .9007 2 .241



3

2.50

2

1 .50

0.50

0

- 317 -

CALIBRADO ACIDOS VOLATILESACIDO ACETICO

qr ACET / ar PIV

0 0.20 0.40 0.60 0.80 1

( area ACET / area PIV )

Figura 10 . 6 . Calibrado del cromatógrafo para el ácido acético .



APENDICE 10.7

CALIBRADO DEL CROMATOGRAFO PARA LA DETERMINACION DEL

ACIDO PROPIONICO


gr . propiónico

Area propiónico= 1 .8293 (

) - 0.1283gr P .I .

Area P .I .

Coeficiente de correlación = 0 . 9998

Area propiónico

Area P .I .

gr. propiónico

gr . P .I .

0 .2426 0 .315

0 .4682 0 .741

0 .8339 1 .393

1 .2568 2 .141

1 .6129 2 .844



3

2.50

2

1.50

0.50

0

- 319 -

CALIBRADO ACIDOS VOLATILESACIDO PROPIONICO

ar PROP / ar PIV

1 .500

0.50

1

( area PROP / area PIV )Figura 10 . 7. Calibrado del cromatógrafo para el ácido propiónico .



APENDICE 10 .8

CALIBRADO DEL CRONATOGRAFO PARA LA DETERMINACION DEL

ACIDO n - BUTIRICO


gr . n-butírico

Area n-butírico= 1 .5348 (

) + 0.0535gr P .I .

Area P .I .


Area n-butírico

Area P.I .

gr. n-butírico

gr. P .I .

0 .2156 0 .374

0 .5078 0 .833

1 .0565 1 .689

1 .5716 2 .474

2 .1445 3 .333



3.50

2.50

1 .50

0.50

- 321 -

CALIBRADO ACIDOS VOLATILESACIDO n BUTIRICO

=re ~.19211NEre~

0.50 1 1 .50 2 2.50

( area nBUT / area PIV )Figura 10 . 8 . Calibrado del cromatógrafo para el ácido n-butírico .



APENDICE 10.9


ACIDO ¡soBUTIRICO


gr . ¡so-butírico

Area ¡so-butírico= 1 .6206 (

) - 0.1122gr . P .I .

Area P .I .

Coeficiente de correlación = 0 . 999 6

Area ¡so-butírico

Area P .I .

gr . ¡sobutírico

gr . P .I .

0 .3248 0 .4113

0 .5186 0 .7208

0 .5765 0 .8415

0 .9187 1 .3585

1 .1395 1 .7434



2

1 .50

0.50

0

- 323 -

CALIBRADO ACIDOS VOLATILESACIDO ¡so BUTIRICO

nr iBUT / qr PIV

0

0.50

1

( area iBUT / area PIV

Figura 10. 9 . Calibrado del cromatógrafo para el ácido ¡so-butírico .

1 .50



APENDICE 10 .10

CALIBRADO DEL CRONATOGRAFO PARA LA DETERNINACION DEL

ACIDO n-VALERICO


gr . n-valérico

Area n-valérico= 1 .3322 (

) - 0.1468gr . P .I .

Area P .I .


Area n-valérico

Area P .I .

gr . n-valérico

gr . P .I.

0 .3960 0 .422

0 .8868 0 .993

1 .5920 1 .981

2 .2841 2 .852

2 .9375 3 .804



0

- 325 -

CALIBRADO ACIDOS VOLATILESACIDO n VALERICO

arnVAL1arPIV

0 0.50 1 1 .50 2 2.50

( area nVAL / area PIV )Figura 10.10 . Calibrado del cromatógrafo para el ácido n-valérico .



APENDICE 10 .11


ACIDO ¡so-VALERICO


gr . ¡so-valérico

Area ¡so-valérico= 1 .3088 (

) - 0.0508gr . P .I .

Area P .I .


Area ¡so-valérico

Area P .I .

gr . ¡so-valérico

gr . P .I .

0 .3056 0 .400

0 .8050 1 .000

1 .5562 1 .933

2 .2938 2 .863

2 .9138 3 .856



0

- 327 -

CALIBRADO ACIDOS VOLATILESACIDO ¡so VALERICO

ar iVAL / ar PIV

0 0.50 1 1 .50 2 2.50

( area NAL / area PIV )Figura 10 . 11 . Calibrado del cromatógrafo para el ácido ¡so-valérico .



APENDICE 10 .12


ACIDO LACTICO


gr . láctico

Area láctico= 0 .0197 (

) + 0.1376gr . P .I .

Area P .I .


Area láctico

Area P .I .

gr . láctico

gr . P .I .

1 .5839 0 .165

9 .9972 0 .332

13 .9264 0 .425

21 .4576 0 .558

22 .1276 0 .570



0.60

0.50

0.40

0.30

020

0.10

0

r LACT / ar PIV

- 329 -

CALIBRADO ACIDOS VOLATILESACIDO LACTICO

0

5

10 15

area LACT / area PIV

20

Figura 10 .12. Calibrado del cromatógrafo para el ácido láctico .

25



- 330 -

APENDICE 10 .13

ACIDOS VOLATILES : CONDICIONES DE OPERACION Y CROMATOGRAMA .

La determinación de los ácidos volátiles se ha realiza

do en un cromat6grafo de gases Shimadzu GC RlA . Se ha utilizado

una columna de acero inoxidable de 2 m . de longitud y 1/8" de

rellena de Porapak Q (80 - 100 mesh) .

Las condiciones de operación fueron las siguientes :

- Volumen inyectado : 1 x,11 .

- Detector : Ionización de llama .

- Gas portador : Nitrógeno .

- Flujo de gas portador : 30 ml/min .

- Temperatura del horno : 220°°-C .

- Temperatura del bloque de inyección : 230°C .

- Temperatura del detector : 220°°-C .

_ Area mínima : 500

- Velocidad de la carta y atenuación de registro, se han va-

riado a lo largo del cromatograma con objeto de conseguir

una mejor presentación del mismo .

Los tiempos de retención han sido los siguientes :

- Acético : 2 .72 minutos .

- Propi6nico : 5 .02 minutos .

- n-Butírico : 7 .87 minutos .

- ¡so-Butírico : 9 .14 minutos .

- Piválico (patrón interno) : 11 .54 minutos .

- n-Valérico : 14 .64 minutos .

- ¡so-Valérico : 17 .5 minutos .

- Láctico : 19 .84 minutos .

En la Figura 10 .13 se presenta un cromatrograma típico

del análisis de los ácidos volátiles .



7 .87

17_5

119 .84

STOP

14 .64

9 . i4

Figura 10 .13 . Cromatograma de ácidos volátiles .

.72

.02

i L . 54



- 332 -

APENDICE 10 .14 - EXPERIMENTO P1COMPOSICION DEL BIOGAS Y PRODUCCION DE METANO

t(día)

i CH4 % C02 V CH4 / V reac

1 11 . 1 28 .2 0 .0022 30 .8 34 .6 0 .0193 37 .7 40 .7 0 .0424 39 .5 44 .4 0 .0605 45 .8 37 .9 0 .0706 48 .5 33 .5 0 .0807 41 .7 33 .6 0 .1058 38 .2 33 .1 0 .1319 38.0 34 .3 0 .14710 37 .5 34 .5 0 .16911 37 .6 34 .3 0 .19312 41 .3 27 .9 0 .22413 42 .1 33 .6 0 .25314 46 .1 32 .9 0 .29015 50 .7 31 .1 0 .34316 55 .3 29 .7 0 .40717 60 .0 28 .7 0 .47718 63 .7 27 .6 0 .54919 66 .0 26 .7 0 .62420 67 .3 26 .0 0 .69321 69 .9 23 .7 0 .75022 68 .9 25 .6 0 .79323 68 .4 25 .5 0 .82824 67 .4 25 .7 0 .85925 62 .0 23 .9 0 .88426 57 .1 26 .4 0 .901



- 333 -


t(día)

%c CH4 %G C02 V CH4 / V reac

1 1,1 22 .1 0 .0002 12 .6 36 .8 0 .0073 23 .2 35 .2 0 .0224 28 .4 39 .7 0 .0295 47 .3 4 .2 0 .0346 37 .2 0 .6 0 .0467 52 .0 2 .7 0 .0558 56 .0 4 .6 0 .0649 57 .6 4 .4 0 .08210 58 .6 6 .0 0 .08911 59 .7 7 .1 0 .09712 60 .9 8 .3 0 .10613 62 .6 8 .9 0 .11714 63 .9 9 .5 0.13015 66 .2 10 .3 0 .14716 68.3 11 .2 0 .17117 71 .3 11 .8 0 .20418 74 .5 12 .1 0 .24719 77 .5 12 .8 0 .31420 79 .9 13 .7 0 .40221 83 .3 12 .9 0 .51522 82 .8 14 .7 0 .64723 82 .0 14 .9 0 .77824 80 .5 16 .7 0 .88525 74 .3 13 .7 0 .95226 74 .3 11 .9 0 .992



- 334 -


t(día)

X CH4 X C02 V CH4 / V reac

1 0 .8 69 .9 0 .0002 3 .1 50 .2 0 .0013 10 .5 69 .0 0 .0034 11 .0 60 .2 0 .0065 15 .0 57 .8 0 .0076 21 .2 56 .9 0 .0107 25 .4 49 .3 0 .0148 28 .7 47 .5 0 .0209 35 .2 41 .9 0 .02910 41 .5 41 .0 0 .04111 47 .8 37 .3 0 .06212 56 .4 31 .3 0 .09013 59 .3 30 .7 0 .14114 61 .7 28 .1 0 .19215 64 .5 26 .7 0 .31216 65 .7 25 .5 0 .44417 66 .9 24 .4 0 .55018 68 .0 23 .2 0 .59019 58 .9 24 .6 0 .60120 64 .1 26 .5 0 .60821 62 .2 27 .5 0 .61722 60 .8 27 .8 0 .62323 61 .3 30 .4 0 .63224 59 .5 30 .1 0 .64025 60 .2 31 .8 0 .64626 59 .6 32 .7 0 .65627 57 .0 31 .6 0 .66028 56 .8 31 .7 0 .66629 57 .3 32 .5 0 .67130 58 .5 32 .1 0 .675



- 33 5 -

APENDICE 10 .17 - EXPERIMENTO D1COMPOSICION DEL BIOGAS Y PRODUCCION DE METANO

t(día)

%G CH4 % C02 V CH4 / V reac

1 10 .0 47 .0 0 .0042 19 .0 62 .7 0 .0123 25 .9 64 .4 0 .027

31 .4 62 .2 0 .04439 .5 55 .6 0 .062

6 46 .7 48 .7 0.0837 52 .5 43 .1 0 .1138 52 .7 43 .9 0 .1519 59 .0 38 .3 0 .20210 60 .7 37 .5 0 .27511 64 .6 33 .9 0 .38712 68 .7 29 .7 0 .54713 72 .9 25 .4 0 .74314 75 .9 22 .9 0 .94115 74 .6 23 .9 1 .01716 71 .7 26 .3 1 .04017 69 .4 28 .7 1 .06018 66 .8 31 .4 1 .07919 65 .1 32 .9 1 .09520 63 .8 33 .8 1 .11221 60 .9 34 .0 1 .13022 61 .6 34 .4 1 .14923 62 .2 34 .6 1 .17024 62 .6 34 .9 1 .19525 63 .0 34 .4 1 .22626 58 .2 33 .8 1 .26727 65 .2 33 .1 1 .33528 67 .6 31 .6 1 .42729 69 .6 29 .4 1 .52530 71 .3 27 .9 1 .61431 71 .5 27 .6 1 .67632 71 .0 28 .0 1 .71733 71 .0 28 .1 1 .75034 70 .9 28 .1 1 .77535 70 .6 28 .0 1 .82136 70 .6 28 .1 1 .85537 70 .7 28 .1 1 .89938 71 .3 27 .8 1 .94639 70 .9 28 .3 2 .00040 71 .8 27 .6 2 .05741 72 .6 26 .7 2 .11942 73 .0 26 .2 2 .18943 73 .8 25 .6 2 .26744 74 .3 25 .0 2 .36345 75 .8 23 .9 2 .474



- 336 -

APENDICE 10 .17 (Cont .) - EXPERIMENTO DlCOMPOSICION DEL BIOGAS Y PRODUCCION DE METANO

t(día)


46 76 .6 23 .2 2 .60947 76 .7 22 .6 2 .77048 77 .4 22 .3 2 .98649 77 .9 21 .7 3 .24650 78 .2 21 .6 3 .55151 78 .1 21 .8 3 .91452 78 .1 21 .7 4 .32653 77 .6 22 .3 4 .78154 77 .4 22 .5 5 .25955 77 .4 22 .5 5 .64956 76 .7 22 .8 5 .92857 75 .2 23 .7 6 .14558 75 .2 24 .6 6 .32359 74 .7 25 .1 6 .48560 74 .2 25 .6 6 .62261 73 .1 26 .4 6 .74162 72 .7 27 .1 6 .84763 72 .5 27 .2 6 .94964 72 .7 27 .1 7 .05165 72 .3 27 .5 7 .15066 72 .7 27 .0 7 .24867 73 .4 26 .4 7 .33668 73 .4 26 .3 7 .41069 73 .5 26 .3 7 .48470 73 .4 25 .9 7 .55571 73 .3 26 .4 7 .62372 73 .3 26 .4 7 .68873 73 .3 26 .3 7 .74674 73 .4 26 .2 7 .79875 73 .4 26 .2 7 .84376 73 .1 26 .4 7 .88677 72 .6 26 .9 7 .92478 72 .6 26 .6 7 .95679 72 .6 26 .3 7 .98680 72 .4 26 .6 8 .01481 72 .3 26 .9 8 .03982 72 .0 27 .2 8 .06083 71 .8 27 .4 8 .08184 71 .2 27 .2 8 . 10185 71 .4 27 .3 8 .12186 71 .5 27 .5 8 .14187 71 .6 27 .4 8 .16388 71 .7 27 .4 8 .18689 71 .8 27 .1 8 .21190 71 .8 26 .7 8 .238



- 337 -


t(día)

~G CH4 % C02 V CH4 / V reac

1 1 .5 36 .0 0 .0012 9 .3 56 .0 0 .0083 17 .3 61 .9 0 .0244 21 .4 62 .1 0 .0395 22 .6 29 .3 0 .0616 25 .8 31 .1 0 .0707 32 .8 37 .1 0 .0868 37 .8 39 .1 0 .1119 43 .2 39 .8 0 .14010 60 .5 24 .5 0 .20211 61 .2 26 .8 0 .31712 70 .5 24 .2 0 .46913 71 .9 24 .7 0 .66214 73 .0 24 .1 0 .82115 71 .2 22 .9 0 .93116 72 .5 22 .4 1 .00417 70 .5 22 .9 1 .04518 66 .7 21 .3 1 .06919 67 .6 23 .5 1 .08420 63 .3 23 .9 1 .10421 62 .1 24 .7 1 .11622 49 .2 30 .2- 1 .14023 52 .1 24 .5 1 .15424 52 .4 25 .1 1 .16825 46 .7 24 .8 1 .19126 48 .8 25 .7 1 .21327 52 .1 26 .0 1 .24328 59 .0 26 .6 1 .29429 64 .6 26 .6 1 .36730 68 .1 25 .8 1 .44831 56 .5 22 .8 1 .53632 63 .0 23 .3 1 .58033 65 .8 22 .7 1 .61034 66 .1 22 .3 1 .63435 66 .5 22 .6 1 .65736 65 .4 22 .3 1 .67637 64 .4 22 .0 1 .71238 65 .8 22 .3 1 .74339 67 .1 22 .2 1 .78740 54 .0 21 .7 1 .82841 58 .4 21 .1 1 .86842 62 .4 21 .0 1 .91443 65 .1 20 .7 1 .97744 60 .8 20 .2 2 .01445 67 .3 19 .5 2 .073



- 338 -

APENDICE 10 .18 (Cont .) - EXPERIMENTO D2COMPOSICION DEL BIOGAS Y PRODUCCION DE METANO

t(día)

%G CH4 %c C02 V CH4 / V reas

46 70 .5 20 .2 2 .14547 73 .2 19 .9 2 .23948 73 .4 20 .5 2 .33549 75 .5 19 .9 2 .46650 77 .6 19 .3 2 .61651 77 .7 19 .0 2 .76652 78 .4 19 .1 2 .92253 78 .8 18 .9 3 .08754 78 .5 18 .9 3 .25855 77 .9 18 .4 3 .41556 77 .7 19 .3 3 .532 .57 76 .8 20 .3 3 .64258 75 .8 21 .4 3 .76459 75 .3 22 .1 3 .89460 74 .9 22 .8 4 .04061 74 .0 23 .5 4 .16462 74 .6 23 .5 4 .37563 75 .2 22 .7 4 .53664 74 .9 22 .7 4 .67265 75 .8 22 .6 4 .84166 75 .2 23 .1 5 .09767 75 .3 22 .1 5 .34368 75 .8 22 .0 5 .58169 76 .3 21 .9 5 .82070 75 .1 23 .1 6 .04171 75 .4 23 .0 6 .25072 75 .2 23 .2 6 .45373 75 .5 22 .0 6 .65074 75 .2 22 .9 6 .81675 75 .8 22 .1 6 .95676 74 .6 22 .4 7 .08777 75 .2 22 .3 7 .19678 74 .7 22 .4 7 .28879 74 .1 22 .5 7 .36380 74 .2 22 .3 7 .44081 74 .2 22 .0 7 .50682 73 .8 22 .1 7 .56483 73 .4 22 .1 7 .61384 72 .9 22 .0 7 .65485 73.0 21 .7 7 .69586 73 .2 21 .4 7 .73287 72 .9 21 .5 7 .76988 72 .7 21 .7 7 .79389 71 .8 21 .1 7 .81290 70 .8 25 .5 7 .833



- 339 -

APENDICE 10 .19 - EXPERIMENTD DlAJUSTE CINETICO

t(día)

V CH4 / V reacexperimental

V CH4 / V reaccalculado

1 0 .004 --2 0 .012 --3 0 .027 --4 0 .044 --5 0 .062 --6 0 .083 --7 0 .113 --8 0 .151 --9 0 .202 --10 0.275 --il 0 .387 --12 0.547 --13 0 .743 --14 0 .941 --15 1 .017 --16 1 .040 --17 1 .060 1 .06018 1 .079 1 .06519 1 .095 1 .07020 1 .112 1 .07721 1 .130 1 .08522 1 .149 1 .09323 1 .170 1 .10424 1 .195 1 .11625 1 .226 1 .13026 1 .267 1 .14627 1 .335 1 .16528 1 .427 1 .18729 1 .525 1 .21330 1 .614 1 .24231 1 .676 1 .27632 1 .717 1 .31633 1 .750 1 .36234 1 .775 1 .41435 1 .821 1 .47536 1 .855 1 .54437 1 .899 1 .62338 1 .946 1 .71239 2 .000 1 .81440 2 .057 1 .92941 2 .119 2 .05842 2 .189 2 .20243 2 .267 2 .36244 2.363 2 .53845 2.474 2 .731



- 340 -

APÉNDICE 10 .19 (Cont .) - EXPERIMENTO D1AJUSTE CINÉTICO

t(día)



46 2 .609 2 .94047 2 .770 3 .16448 2.986 3 .40349 3 .246 3 .65450 3 .551 3 .91551 3 .914 4 .18452 4 .326 4 .45853 4 .781 4 .73354 5 .259 5 .00655 5 .649 5 .27556 5 .928 5 .53557 6 .145 5 .78558 6 .323 6 .02159 6 .485 6 .24460 6 .622 6 .45061 6 .741 6 .64062 6 .847 6 .81463 6 .949 6 .97264 7 .051 7 .11465 7 .150 7 .24166 7.248 7 .35467 7 .336 7 .45468 7 .410 7 .54269 7 .484 7 .62070 7 .555 7 .68771 7 .623 7 .74772 7 .688 7 .79873 7 .746 7 .84374 7 .798 7 .8B275 7 .843 7 .91576 7 .886 7 .94477 7 .924 7 .96978 7 .956 7 .99179 7 .986 8 .00980 8.014 8 .02581 8 .039 8 .03982 8 .060 8 .05183 8 .081 8 .06184 8 .101 8 .07085 8 .121 8 .07786 8 .141 8 .08387 8 .163 8 .08988 8 .186 8.09489 8 .211 8 .09890 8.238 8 .101



-341-

APENDICE 10 .20 - EXPERIMENTO D2AJUSTE CINETICO

t(día) -



1 0 .001 --2 0 .008 --3 0.024 --4 0.039 --5 0 .061 --6 0 .070 --7 0 .086 --8 0 .111 --9 0 .140 --10 0 .202 --11 0 .317 --12 0 .469 --13 0 .662 --14 0 .821 --15 0 .931 --16 1 .004 --17 1 .045 1 .04518 1 .069 1 .05419 1 .084 1 .06520 1 .104 1 .07621 1 .116 1 .08822 1 .140 1 .10223 1 .154 1 .11724 1 .168 1 .13325 1 .191 1 .15126 1 .213 1 .17027 1 .243 1 .19228 1 .294 1 .21529 1 .367 1 .24030 1 .448 1 .26831 1 .536 1 .29832 1 .580 1 .33033 1 .610 1 .36634 1 .634 1 .40535 1 .657 1 .44736 1 .676 1 .49237 1 .712 1 .54238 1 .743 1 .59639 1 .787 1 .65440 1 .828 1 .71641 1 .868 1 .78442 1 .914 1 .85643 1 .977 1 .93444 2 .014 2 .01845 2 .073 2 .108



- 342 -

APENDICE 10 .20 (Cont .) - EXPERIMENTO D2AJUSTE CINETICO

t(día)



46 2 .145 2 .20347 2 .239 2 .30548 2 .335 2 .41449 2.466 2.52850 2 .616 2 .65051 2 .766 2 .77852 2 .922 2 .91253 3.087 3 .05354 3 .258 3 .20055 3.415 3 .35256 3 .532 3 .51157 3 .642 3 .67458 3 .764 3 .84259 3 .894 4 .01460 4 .040 4 .18961 4 .164 4 .36762 4.375 4 .54763 4 .536 4 .72B64 4.672 4 .90965 4 .841 5 .09066 5.097 5 .26967 5 .343 5 .44768 5 .581 5 .62269 5 .820 5 .79370 6 .041 5 .96071 6 .250 6 .12372 6 .453 6 .28073 6 .650 6 .43374 6.816 6 .57975 6.956 6 .71976 7.087 6 .85277 7 .196 6 .97978 7 .288 7 .10079 7 .363 7 .21480 7 .440 7 .32281 7 .506 7 .42382 7 .564 7 .51883 7 .613 7 .60684 7.654 7 .68985 7.695 7 .76786 7 .732 7 .83987 7.769 7 .90688 7 .793 7 .96889 7.812 8 .02590 7 .833 8 .078



- 343 -

APENDICE 10 .21 - EXPERIMENTO D3COMPOSICION DEL BIOGAS Y PROOUCCION DE METANO

t(día)

%c CH4 402 V CH4 / V reacsin dilución

V CH4 / V reaccon dilución

1 29 .8 17 .7 0 .018 0 .0182 46 .7 23 .6 0 .044 0 .0453 52 .4 25 .3 0 .066 0 .0674 56 .9 24 .1 0 .086 0 .0875 62 .3 22 .7 0 .111 0 .1146 65 .6 24 .3 0 .149 0 .1557 68 .6 25 .8 0 .211 0.2228 72 .2 23.8 0 .298 0 .3159 74 .2 22 .9 0 .424 0 .45010 75 .2 19 .4 0 .575 0 .61211 76 .3 15 .8 0 .727 0 .77812 78 .0 19 .3 0 .831 0 .89313 74 .3 21 .1 0 .898 0 .96714 74 .7 20 .9 0 .942 1 .01715 74 .4 19 .8 0 .971 1 .04916 73 .0 20 .3 0 .988 1 .07017 71 .7 20 .8 1 .006 1 .08918 70 .6 22 .5 1 .032 1 .11919 69 .5 24 .3 1 .067 1 .15920 68 .6 26 .0 1 .114 1 .21321 68 .3 26 .5 1 .165 1 .27122 68 .0 27 .1 1 .215 1 .32923 68 .6 27 .0 1 .261 1 .38224 69 .1 26 .9 1 .305 1 .43425 70 .4 25 .5 1 .355 1 .49226 71 .9 23 .5 1 .412 1 .55827 73 .7 22 .4 1 .485 1 .64428 75 .5 21 .4 1 .570 1 .74629 76 .6 20 .4 1 .660 1 .85230 77 .7 19 .5 1 .743 1 .95231 77 .7 18 .4 1 .813 2 .03732 76 .7 19 .1 1 .879 2 .11633 75 .7 19 .8 1 .946 2 .19734 76 .3 20 .2 2 .027 2 .29535 76 .9 20 .7 2 .132 2 .42136 76 .6 21 .3 2 .258 2 .57337 76 .4 21 .7 2 .395 2 .74138 76 .2 22 .1 2 .569 2 .95439 76 .5 21 .6 2 .749 3 .17440 76 .8 21 .0 2 .944 3 .41341 76 .9 21 .1 3 .139 3 .65142 77 .0 21 .1 3 .312 3 .87043 77 .2 20 .9 3 .489 4 .08044 77 .4 20 .6 3.644 4 .26945 77 .0 20 .9 3 .782 4 .440



- 344 -


t(día)

% CH4 Y C02 V CH4 / V reacsin dilución


46 76 .5 21 .2 3 .909 4 .59847 76.5 21 .1 4 .024 4 .74148 76 .5 21 .1 4 .134 4 .87749 76 .4 20 .5 4 .216 4 .97850 76 .2 19 .9 4 .301 5 .08451 76.7 19 .7 4 .378 5 .17952 77 .2 19 .5 4 .451 5 .27153 77 .2 19 .2 4 .527 5 .36754 77 .2 19 .0 4 .588 5 .44355 76 .7 19 .5 4 .647 5 .51856 76 .1 20 .0 4 .707 5 .59457 76 .4 19 .3 4 .763 5 .66458 76 .7 18 .6 4 .818 5 .73359 76 .9 18 .4 4 .857 5.75260 77 .1 18 .0 4 .895 5 .81361 77 .4 17 .6 4 .934 5 .88062 77 .6 17 .7 4 .973 5 .92163 77 .7 17 .3 5 .012 5 .97764 77 .5 17 .3 5 .054 6 .02365 77 .6 17 .4 5 .096 6 .06466 77 .3 17 .3 5 .138 6 .13967 76 .7 17 .8 5 .174 6.1B568 76 .2 18 .2 5 .209 6 .22969 76 .1 18 .3 5 .243 6 .27370 75 .9 18 .3 5 .278 6 .31771 76 .3 17 .8 5 .311 6 .35972 76 .4 17 .5 5 .339 6 .40173 76 .6 17 .2 5 .368 6 .43274 76 .7 16 .8 5 .395 6 .46775 76 .7 16 .4 5 .421 6 .50076 76 .5 16 .6 5 .448 6 .53477 76 .2 16 .7 5 .474 6 .56878 76 .3 16 .3 5 .497 6 .60279 76 .3 16 .0 5 .519 6 .62480 76 .4 15 .6 5 .541 6 .65481 76 .4 15 .6 5 .566 6 .68582 76 .3 15 .5 5 .588 6 .71483 76 .0 15 .2 5 .609 6 .74284 75 .7 15 .0 5 .631 6 .76885 75 .2 14 .7 5 .649 6 .79186 75 .2 14 .7 5 .661 6 .81087 75 .1 14 .6 5 .673 6 .82288 75 .0 14 .6 5 .685 6 .84189 75 .1 14 .6 5 .697 6 .85390 75 .0 14 .5 5 .709 6 .862



- 34 5 -


t(día)

~G CH4 %c COZ V CH4 / V reacsin dilución


91 74 .9 14 .4 5 .721 6 .88592 74 .8 14 .4 5 .733 6 .89993 75 .0 14 .5 5 .752 6 .92294 75 .3 14 .5 5 .770 6 .94695 75 .6 14 .6 5 .788 6 .97396 75 .8 14 .6 5 .806 6 .99297 76 .3 14 .7 5 .826 7 .01298 76 .8 14 .8 5 .848 7 .04599 77 .1 14 .8 5 .870 7 .074100 77 .3 14 .8 5 .892 7 .101101 77 .4 14 .8 5 .913 7 .128102 77 .6 14 .8 5 .936 7 .158103 77 .7 14 .8 5 .960 7 .188104 78 .0 14 .8 5 .983 7 .217105 77 .2 15 .6 6 .004 7 .245106 77 .0 15 .9 6 .023 7 .273107 76 .7 16 .3 6 .041 7 .295108 76 .4 16 .5 6 .060 7 .316109 77 .0 15 .4 6 .079 7 .341110 77 .7 14 .3 6 .096 7 .362111 77 .2 14 .0 6 .112 7 .383112 76 .8 13 .8 6 .126 7 .401113 76.6 13 .9 6 .140 7 .418114 76 .5 14 .0 6 .155 7 .442115 76 .4 14 .0 6 .171 7 .458116 76 .2 14 .0 6 .185 7 .475117 75 .9 14 .1 6 .196 7 .490118 75 .7 14 .1 6 .215 7 .514119 75 .9 13 .9 6 .231 7 .535120 76 .2 13 .6 6 .245 7 .552121 76 .3 13 .5 6 .260 7 .574122 76 .4 13 .4 6 .276 7 .592123 76 .6 13 .0 6 .292 7 .612124 76 .9 12 .6 6 .308 7 .633125 77 .1 12 .3 6 .321 7 .649



- 346 -


t(día)

%c CH4 : C02 V CH4 / V reacsin dilución


1 17 .9 18 .5 0 .010 0 .0102 46.2 21 .3 0 .031 0 .0313 55 .8 22 .3 0 .043 0 .0444 57 .5 25 .8 0 .058 0 .0595 61 .7 26 .3 0 .087 0 .0906 65 .0 28 .5 0 .113 0 .1187 66 .9 29 .7 0 .188 0 .1988 67 .9 30 .7 0 .296 0 .3159 71 .1 26 .9 0 .444 0 .47310 74 .4 23 .2 0 .605 0 .64611 75 .6 22 .0 0 .721 0 .77312 75 .9 20 .7 0 .793 0 .85213 61 .5 33 .7 0 .831 0 .89514 64 .2 29 .1 0 .852 0 .91815 53 .2 38 .0 0 .861 0 .92816 50 .9 36 .0 0 .862 0 .92917 48 .5 34 .0 0 .863 0 .93018 48 .9 33 .5 0 .874 0 .94319 49 .3 32 .9 0 .881 0 .95020 51 .9 33 .0 0 .892 0 .96321 54 .6 32 .5 0 .907 0 .98122 57 .3 31 .9 0 .924 1 .00023 59 .4 30 .7 0 .941 1 .02124 61 .5 29 .4 0 .961 1 .04325 62 .4 29 .7 0 .981 1 .06626 62 .9 29 .4 1 .004 1 .09427 64 .8 28 .6 1 .032 1 .12628 66 .7 27 .9 1 .067 1 .16829 69 .4 26 .2 1 .114 1 .22330 72 .1 24 .5 1 .175 1 .29731 71 .6 25 .6 1 .248 1 .38632 74 .3 22 .9 1 .338 1 .49433 77 .0 20 .2 1 .423 1 .59634 76 .6 19 .2 1 .478 1 .66335 76 .3 18 .1 1 .515 1 .70736 75 .0 19 .1 1 .553 1 .75337 74 .6 20 .5 1 .596 1 .80538 74 .2 21 .8 1 .657 1 .88039 74 .8 22 .0 1 .725 1 .96340 75 .4 22 .1 1 .805 2 .06141 75 .2 22 .6 1 .903 2 .18142 75 .0 23 .1 2 .007 2 .30943 73 .1 25 .0 2 .120 2 .44744 71 .2 26 .9 2 .245 2 .59945 69 .6 28 .8 2 .384 2 .772



- 347 -


t(día)

X CH4 %G C02 V CH4 / V reacsin dilución


46 68 .0 30 .6 2 .518 2 .93947 70 .1 28 .6 2 .657 3 .11148 72 .2 26 .5 2 .801 3 .28949 73 .3 25 .2 2 .931 3 .45150 74 .4 23 .9 3 .067 3 .62051 75 .0 23 .3 3 .193 3 .77752 75 .6 22 .8 3 .312 3 .92653 75 .5 22 .5 3 .427 4 .07154 75 .4 22 .2 3 .525 4 .19455 75 .5 22 .2 3 .626 4 .32156 75 .6 22 .3 3 .719 4 .43957 76 .0 21 .7 3 .803 4 .54458 76 .5 21 .1 3 .882 4 .64359 76 .7 19 .9 3 .949 4 .72960 76 .6 19 .6 4 .016 4 .81561 76 .8 19 .4 4 .083 4 .90162 76 .9 19 .2 4 .151 4 .98763 77 .0 19 .1 4 .218 5 .07364 76 .5 19 .1 4 .263 5 .13065 76 .2 19 .2 4 .308 5 .18866 75 .8 19 .2 4 .353 5 .24667 75 .0 18 .7 4 .391 5 .29468 74 .2 18 .2 4 .430 5 .34469 74 .9 18.5 4 .467 5 .39170 75 .7 18 .8 4 .509 5 .44471 75 .5 18 .3 4 .542 5 .48672 75 .4 17 .9 4 .567 5 .51873 75 .3 17 .8 4 .592 5 .55074 74 .7 17 .1 4 .620 5 .58675 74 .0 16 .4 4 .642 5 .61576 73 .6 16 .1 4 .663 5 .64177 73 .2 15 .8 4 .685 5 .66978 73 .0 15 .7 4 .700 5 .68879 72 .7 15 .6 4 .715 5 .70880 72 .5 15 .6 4 .730 5 .72781 71 .8 15 .4 4 .745 5 .75182 71 .1 15 .3 4 .766 5 .77283 70 .6 14 .9 4 .779 5 .79084 70 .1 14 .5 4 .794 5 .80885 71 .0 10 .8 4 .806 5 .82386 71 .1 10 .2 4 .813 5 .83387 71 .2 9 .6 4 .821 5 .84388 71 .4 9 .0 4 .829 5 .85389 71 .5 8 .4 4 .837 5 .86390 71 .6 8 .2 4 .844 5 .872



- 348 -


t(día)

% CH4 %c C02 V CH4 / V reacsin dilución


91 71 .7 7 .6 4 .852 5 .88292 71 .9 7 .1 4 .860 5 .89293 71 .3 7 .8 4 .868 5 .90394 70 .8 8 .6 4 .876 5 .91395 70 .1 9 .5 4 .885 5 .92596 69 .7 10 .1 4 .894 5 .93697 68 .6 11 .6 4 .904 5 .94998 67 .5 13 .0 4 .914 5 .96199 68 .4 12 .7 4 .925 5 .976100 68 .9 12 .5 4 .935 5 .989101 69 .4 12 .4 4 .946 6 .002102 69 .9 12 .2 4 .958 6 .018103 70 .3 12 .1 4 .970 6 .034104 71 .3 11 .8 4 .984 6 .051105 72 .0 11 .4 4 .995 6 .065106 72 .3 11 .3 5 .005 6 .078107 72 .6 11 .2 5 .015 6 .091108 72 .7 11 .1 5 .025 6 .103109 68 .2 11 .1 5 .037 6 .119110 63 .6 11 .1 5 .047 6 .131111 67 .1 11 .4 5 .056 6 .143112 70 .6 11 .7 5 .065 6 .154113 71 .3 11 .8 5 .073 6 .165114 71 .7 11 .9 5 .085 6 .180115 72 .0 12 .0 5 .097 6 .195116 72 .2 11 .8 5 .106 6 .207117 72 .3 11 .7 5 .114 6 .217118 72 .4 11 .5 5 .128 6 .235119 71 .8 11 .2 5 .139 6 .249120 71 .1 10 .9 5 .147 6 .259121 70 .8 10 .8 5 .156 6 .271122 70 .4 10 .6 5 .166 6 .284123 69 .6 10 .6 5 .175 6 .294124 68 .8 10 .5 5 .182 6 .304125 67 .9 10 .4 5 .187 6 .310



- 349

-

APENDICE

10

.23

- EXPERIMENTO D3

CONCENTRACION

DE ÁCIDOS VOLÁTILES (mg/1)

DIA ACET PROP n-BUT i-BUT n-VAL i-VAL

0 1711 2003 554 895 463 210

2 2123 1942 465 840 408 138

4 1838 1826 555 778 438 151

7 1532 1847 470 792 468 157

11 382 1799 469 746 457 116

14 109 2020 457 793 598 294

20 644 2069 543 425 593 213

25 967 1851 759 - 621 222

30 358 1974 782 - 599 169

37 400 2254 779 - 591 71

45 45 2164 762 - 813 -

52 196 1994 736 - 635 -

66 261 2108 821 - 659 -

125 55 553 409 - 495 -



- 350 -

APENDICE 10 .24 - EXPERIMENTO D4CONCENTRACION DE ÁCIDOS VOLÁTILES (mg/1)

DIA ACET PROP n-BUT i-BUT n-VAL i-VAL

0 1711 2003 554 895 463 210

2 2094 1779 449 799 567 438

4 2254 2058 474 930 599 387

7 1986 2235 510 954 631 354

11 426 2132 500 870 587 340

14 81 - 395 397 510 97

20 487 2010 532 640 608 223

25 676 1709 642 502 490 172

30 677 1871 728 - 737 192

37 226 1602 702 - 622 164

45 186 1651 731 - 624 75

52 146 2643 1391 - 890 84

63 175 1651 713 - 1243 -

125 278 1726 484 - 960 -



- 351 -

APENOICE 10 .25 - EXPERIMENTO 03AJUSTE CINETICO

t(día)



1 0 .018 --2 0 .044 --3 0.066 --4 0 .086 --5 0.111 --6 0.149 --7 0 .211 --8 0 .298 --9 0.424 --10 0 .575 --11 0 .727 --12 0 .831 --13 0 .898 --14 0 .942 0 .94215 0 .971 0 .97916 0 .988 1 .01917 1 .006 1 .06318 1 .032 1 .10819 1 .067 1 .15720 1 .114 1 .21021 1 .165 1 .26522 1 .215 1 .32323 1 .261 1 .38524 1 .305 1 .45125 1 .355 1 .52226 1 .412 1 .59427 1 .485 1 .67028 1 .570 1 .75129 1 .660 1 .83330 1 .743 1 .92031 1 .813 2 .00732 1 .879 2 .09933 1 .946 2 .19434 2 .027 2 .29235 2 .132 2 .39336 2 .258 2 .49837 2 .395 2 .60538 2 .569 2 .71239 2 .749 2 .82140 2 .944 2 .93141 3 .139 3 .04342 3 .312 3 .15643 3 .489 3 269,44 3 .644 3 .38345 3.782 3 .497



- 352 -

APÉNDICE 10 .25 (Cont .) - EXPERIMENTO D3AJUSTE CINÉTICO

t(día)



46 3.909 3 .60647 4 .024 3 .71548 4.134 3 .82349 4 .216 3 .92950 4 .301 4 .03451 4 .378 4 .13652 4 .451 4 .23553 4 .527 4 .32954 4 .588 4 .42155 4 .647 4 .50956 4 .707 4 .59557 4.763 4 .67758 4 .818 4 .75659 4 .857 4 .83260 4.895 4 .90461 4 .934 4 .97362 4 .973 5 .03963 5 .012 5 .10164 5 .054 5 .16065 5.096 5 .21666 5 .138 5 .26967 5.174 5 .31768 5 .209 5 .36369 5 .243 5 .40670 5 .278 5 .44671 5 .311 5 .48472 5 .339 5 .52073 5 .368 5 .55374 5 .395 5 .58475 5 .421 5 .61376 5 .448 5 .64077 5 .474 5 .66678 5 .497 5 .68979 5 .519 5 .71280 5 .541 5 .73281 5 .566 5 .75182 5 .588 5 .76983 5 .609 5 .78584 5 .631 5 .80185 5 .649 5 .81586 5 .661 5 .82887 5 .673 5 .84188 5 .685 5 .85289 5 .697 5 .86390 5 .709 5 .872



- 353 -


t(día)



91 5 .721 5 .88192 5 .733 5 .89093 5.752 5 .89894 5 .770 5 .90595 5 .788 5 .91196 5 .806 5 .91897 5.826 5 .92398 5 .848 5 .92999 5 .870 5 .933100 5 .892 5 .938101 5 .913 5 .942102 5 .936 5 .946103 5 .960 5 .950104 5 .983 5 .953105 6 .004 5 .956106 6 .023 5 .959107 6 .041 5 .961108 6 .060 5 .964109 6 .079 5 .966110 6 .096 5 .968111 6 .112 5 .970112 6 .126 5 .972113 6 .140 5 .973114 6 .155 5 .975115 6 .171 5 .976116 6 .185 5 .978117 6 .196 5 .979118 6 .215 5 .980119 6 .231 5 .981120 6 .245 5 .982121 6 .260 5 .983122 6 .276 5 .983123 6 .292 5 .984124 6 .308 5 .985125 6 .321 5 .985



- 354 -


t(día)



1 0 .010 --2 0 .031 --3 0 .043 --4 0 .058 --5 0 .087 --6 0 .113 --7 0 .188 --8 0 .296 --9 0 .444 --10 0 .605 --11 0 .721 --12 0 .793 --13 0 .831 --14 0 .852 0 .85215 0 .861 0 .86216 0 .862 0 .87317 0 .863 0 .88618 0 .874 0 .89919 0 .881 0 .91420 0 .892 0 .93221 0 .907 0 .95022 0 .924 0 .97123 0 .941 0 .99424 0 .961 1 .02025 0 .981 1 .04826 1 .004 1 .07927 1 .032 1 .11228 1 .067 1 .15029 1 .114 1 .19030 1 .175 1 .23331 1 .248 1 .28032 1 .338 1 .33133 1 .423 1 .38634 1 .478 1 .44635 1 .515 1 .51036 1 .553 1 .58037 1 .596 1 .65538 1 .657 1 .73339 1 .725 1 .81640 1 .805 1 .90441 1 .903 1 .99642 2 .007 2 .09443 2 .120 2 .19544 2.245 2 .30145 2 .384 2 .410



- 355 -


t(día)



46 2 .518 2 .51947 2 .657 2 .63048 2 .801 2 .74349 2 .931 2 .85750 3 .067 2 .97251 3 .193 3 .08652 3 .312 3 .19953 3 .427 3 .30854 3 .525 3 .41555 3 .626 3 .51856 3 .719 3 .61957 3 .803 3 .71658 3 .882 3 .81059 3 .949 3 .89960 4 .016 3 .98361 4 .083 4 .06362 4 .151 4 .13963 4 .218 4 .21064 4 .263 4 .27565 4 .308 4 .33566 4 .353 4 .39267 4 .391 4 .44468 4 .430 4 .49269 4.467 4 .53670 4 .509 4 .57771 4 .542 4 .61572 4 .567 4 .65073 4 .592 4 .68174 4.620 4 .71075 4 .642 4 .73776 4 .663 4 .76177 4 .685 4 .78378 4 .700 4 .80279 4 .715 4 .82180 4 .730 4 .83781 4 .745 4 .85282 4 .766 4 .86583 4 .779 4 .87784 4 .794 4 .88885 4 .806 4 .89886 4 .813 4 .90787 4 .821 4 .91688 4 .829 4 .92389 4.837 4 .93090 4.844 4.936



- 356 -


t(día)



91 4 .852 4 .94192 4 .860 4 .94693 4 .868 4 .95094 4 .876 4 .95495 4 .885 4 .95896 4 .894 4 .96197 4 .904 4 .96498 4 .914 4 .96699 4 .925 4 .969100 4 .935 4 .971101 4 .946 4 .973102 4 .958 4 .975103 4 .970 4 .976104 4 .984 4 .977105 4 .995 4 .979106 5 .005 4 .980107 5 .015 4 .981108 5 .025 4 .982109 5 .037 4 .983110 5 .047 4 .983111 5 .056 4 .984112 5 .065 4 .985113 5 .073 4 .985114 5 .085 4 .986115 5 .097 4 .986116 5 .106 4 .986117 5 .114 4 .987118 5 .128 4 .987119 5 .139 4 .987120 5 .147 4 .988121 5 .156 4 .988122 5 .166 4 .988123 5.175 4 .988124 5 .182 4 .988125 5 .187 4 .989



- 357 -


t(día)

X CH4 X C02 V CH4 / V reacsin dilución


1 4 .6 32 .8 0 .005 0 .0052 14 .1 33 .8 0 .011 0 .0113 23 .4 38 .1 0 .022 0 .0234 32 .3 36 .1 0 .032 0 .0335 41 .2 34 .1 0 .057 0 .0596 50 .2 32 .1 0 .088 0 .0927 59 .1 30 .1 0 .144 0 .1518 67 .0 26 .5 0 .227 0 .2419 70 .8 25 .7 0 .354 0 .37910 74 .1 23 .4 0 .510 0 .55211 75 .5 21 .7 0 .661 0.71912 77 .0 19 .9 0 .748 0 .81513 74 .8 20 .3 0 .770 0 .83914 69 .3 23 .5 0 .780 0 .85115 71 .7 21 .7 0 .789 0 .86116 54 .1 19 .2 0 .800 0 .87417 54 .4 20 .6 0 .806 0 .88018 54 .6 21 .4 0 .811 0.88619 54 .8 21 .9 0 .816 0 .89220 49 .7 19 .4 0 .824 0 .90121 47 .3 17 .6 0 .832 0 .91122 44 .6 16 .8 0 .841 0 .92223 46 .9 19 .7 0 .852 0 .93424 49 .2 22 .5 0 .862 0 .94625 51 .9 22 .1 0 .881 0 .96926 54 .6 21 .7 0 .898 0 .98827 59 .0 23 .3 0 .921 1 .01628 62 .4 23 .0 0 .949 1 .05029 65 .4 22 .8 0 .977 1 .08330 67 .7 22 .5 1 .018 1 .13231 70 .0 22 .2 1 .067 1 .19332 72 .4 21 .2 1 .133 1 .27433 74 .7 20 .2 1 .250 1 .41734 77 .1 19 .3 1 .302 1 .48035 78 .7 18 .3 1 .399 1 .59936 77 .9 18 .4 1 .473 1 .69237 77 .8 18 .2 1 .532 1 .76538 77 .7 18 .0 1 .581 1 .82639 77 .2 18 .1 1 .619 1 .87440 76 .8 18 .2 1 .657 1 .92241 71 .5 23 .5 1 .693 1 .96842 66 .3 28 .9 1 .747 2 .03543 66 .2 29 .8 1 .798 2 .10144 66 .1 30 .7 1 .846 2 .16245 66 .4 30 .4 1 .901 2 .232



- 358 -


D

B(&(¡CTECA

t(día)

X CH4 402 V CH4 / V r- eacsin dilución


46 66 .8 30 .0 1 .963 2.31147 67 .1 29 .6 2.031 2.39948 68 .7 28 .4 2 .115 2.50849 70 .2 27 .3 2.197 2 .61550 71 .9 26 .0 2 .295 2.74351 72 .0 25 .4 2.391 2 .87052 73 .5 24 .3 2 .500 3.01553 74 .2 23 .8 2.617 3 .17054 74 .9 23 .3 2.734 3.32555 74 .7 23 .8 2.887 3 .52856 74 .4 24 .4 3.040 3.73557 74 .9 23 .7 3.203 3 .95658 75 .4 23 .0 3.373 4.18659 75 .6 22 .9 3.551 4 .42860 75 .7 22 .9 3.727 4.66661 75 .9 22 .9 3.903 4 .90462 75 .8 22 .8 4.069 5 .13463 75 .8 22 .8 4.235 5 .36364 76 .1 22 .4 4.400 5 .59165 76 .2 22 .1 4 .560 5.81266 76 .3 22 .0 4.703 6 .01367 76 .4 21 .9 4 .833 6.19768 76 .5 21 .9 4.964 6 .38169 76 .4 21 .9 5.096 6.56770 76 .7 21 .5 5.220 6 .74371 75 .9 22 .2 5.333 6.90472 76 .4 21 .1 5.440 7 .05873 76 .4 20 .9 5.528 7.18574 76 .4 20 .8 5.604 7.29475 76 .4 20 .7 5.680 7.40476 75 .4 20 .8 5 .741 7.49477 75 .6 20 .2 5.796 7.57578 75 .6 20 .4 5 .857 7.66379 75 .7 19 .5 5.894 7.71880 75 .5 19 .2 5.930 7.77181 75 .4 19 .1 5.962 7 .81982 75 .2 19 .0 5.994 7.86783 75 .0 18 .9 6.029 7 .919B4 74 .9 18 .7 6.061 7.96785 75 .1 18 .5 6.094 8 .01686 73 .9 18 .9 6.126 8.06587 74 .7 18 .2 6.159 8 .11688 75 .1 17 .9 6.188 8.16089 75 .5 17 .6 6.217 8 .20490 75 .4 17 .5 6.246 8 .249



- 359 -


t(día)

%G CH4 :C C02 V CH4 / V reacsin dilución


91 75 .0 17 .4 6.268 8.28492 74 .7 17 .4 6.294 8.32393 74 .9 17 .0 6.313 8.35494 75.2 16 .7 6.337 8.39195 74 .5 16 .9 6.360 8.42796 73 .8 17 .1 6.385 8.46797 74 .7 16 .8 6.411 8.50798 75.5 16 .6 6.439 8.55299 76 .5 16 .2 6.473 8.606100 77 .5 15 .9 6.504 8.656101 77 .7 16 .0 6.540 8.714102 78 .0 16 .0 6.579 8.778103 78 .2 16 .1 6.624 8.851104 78 .8 15 .9 6 .674 8.932105 79 .4 15 .8 6.731 9.024106 79 .7 15 .4 6 .786 9.116107 80 .0 14 .9 6.850 9.222108 81 .2 14 .7 6 .944 9 .377109 81 .9 14 .7 7.024 9.509110 82 .4 14 .6 7 .104 9.642111 82 .2 14 .8 7.199 9.803112 82 .0 15 .0 7 .302 9 .977113 81 .8 13 .7 7.398 10 .139114 81 .0 13 .7 7 .447 10 .223115 80 .1 13 .6 7.472 10 .264116 79 .3 13 .5 7 .500 10 .313117 78 .8 13 .5 7.514 10 .338lis 78 .4 13 .6 7.528 10 .362119 77 .9 13 .7 7 .537 10 .377120 77 .4 13 .8 7.548 10 .396121 77 .0 13 .8 7 .572 10 .437122 76 .5 13 .9 7.595 10 .476123 76 .7 13 .9 7 .616 10 .514124 76 .9 13 .8 7.636 10 .548125 75 .2 15 .5 7 .667 10 .602126 73 .5 17 .1 7.695 10 .650127 73 .9 17 .2 7 .722 10 .697128 74 .4 17 .3 7.750 10 .748129 74 .6 17 .4 7 .784 10 .807130 74 .8 17 .5 7.817 10 .865131 74 .9 17 .6 7.833 10 .894132 73 .8 17 .2 7.845 10 .915133 72 .6 16 .9 7.853 10 .930134 71 .8 16 .4 7.858 10 .938135 71 .0 16 .0 7.862 10 .946



- 360 -


t(día)

%c CH4 402 V CH4 / V reacsin dilución


136 65 .3 15 .4 7 .865 10 .951137 59 .6 14 .8 7 .865 10 .952138 53 .9 14 .3 7 .866 10 .952139 41 .4 14 .4 7 .867 10 .955140 29 .0 14 .5 7 .868 10 .956141 16 .5 14 .6 7 .868 10 .957142 16 .0 14 .3 7 .869 10 .958143 15 .4 13 .9 7 .869 10 .958144 14 .8 13 .5 7 .869 10 .959145 14 .3 13 .2 7 .870 10 .959146 14 .8 13 .0 7 .870 10 .960147 15 .3 12 .8 7 .870 10 .961148 15 .9 12 .6 7 .870 10 .961149 16 .4 12 .4 7 .871 10 .963150 18 .8 12 .4 7 .872 10 .964151 21 .2 12 .5 7 .873 10 .965152 23 .6 12 .6 7 .876 10 .972153 29 .0 12 .3 7 .880 10 .978154 34 .4 12 .0 7 .884 10 .986155 39 .8 11 .7 7 .889 10 .995156 43 .7 11 .4 7.895 11 .008157 47 .6 11 .2 7 .904 11 .024158 51 .4 10 .9 7 .918 11 .049159 55 .3 10 .7 7 .924 11 .061160 59 .2 10 .5 7 .928 11 .068161 57 .0 10 .3 7 .928 11 .068162 54 .9 10 .2 7 .928 11 .068163 52 .8 10 .1 7 .928 11 .068164 49 .9 10 .1 7 .928 11 .068165 47 .0 10 .1 7 .928 11 .068166 44 .0 10 .1 7 .928 11 .068167 41 .4 8 .9 7 .928 11 .068168 38 .8 7 .8 7 .928 11 .068169 36 .1 6 .6 7 .928 11 .068170 33 .5 5 .5 7 .928 11 .068171 31 .3 6 .7 7 .928 11 .068172 29 .2 7 .9 7 .928 11 .068173 27 .1 9 .1 7 .928 11 .068174 26 .7 9 .0 7 .928 11 .068175 26 .2 9 .0 7 .928 11 .068

330 0 .4 5 .0 7 .928 11 .068



- 36 1 -


t(día)

:G CH4 'r. C02 V CH4 / V reacsin dilución


1 0 .0 12 .6 0 .000 0 .0002 0 .0 23 .6 0 .000 0 .0003 7 .0 27 .4 0 .002 0 .0024 14 .0 31 .1 0 .005 0 .0055 20 .4 33 .1 0 .010 0 .0106 23 .6 34 .8 0 .015 0 .0157 26 .9 36 .5 0 .020 0 .0208 30 .2 38 .1 0 .027 0 .0279 35 .5 35 .3 0 .033 0 .03310 40 .8 32 .4 0 .037 0 .03711 46 .1 29 .5 0 .054 0 .05412 51 .4 29 .9 0 .076 0 .07713 56 .8 30 .1 0 .112 0 .11314 61 .3 30 .3 0 .166 0 .16915 65 .9 30 .5 0 .247 0 .25116 69 .6 27 .4 0 .379 0 .38617 73 .3 24 .2 0 .553 0 .56818 76 .9 21 .1 0 .748 0 .77019 78 .6 19 .1 0 .893 0 .92120 76 .9 18 .0 0 .929 0 .95821 75 .3 16 .9 0 .945 0 .97622 73 .7 15 .8 0 .958 0 .98923 72 .7 16 .3 0 .969 1 .00124 71 .8 16 .7 0 .983 1 .01525 71 .0 17 .1 1 .000 1 .03326 70 .2 17 .5 1 .023 1 .05827 71 .5 18 .2 1 .059 1 .09628 72 .9 18 .9 1 .118 1 .15829 73 .9 19 .0 1 .199 1 .24530 74 .8 19 .1 1 .305 1 .35731 75 .9 19 .2 1 .439 1 .50332 76 .9 19 .2 1 .600 1 .67733 77 .8 19 .3 1 .795 1 .88934 78 .8 19 .4 2 .016 2 .12835 78 .8 19 .4 2 .238 2 .36936 78 .7 19 .3 2 .441 2 .58937 78 .2 19 .7 2 .636 2 .80038 77 .7 20 .1 2 .806 2 .98839 77 .2 20 .4 2 .943 3 .14040 77 .2 19 .5 3 .046 3 .25541 77 .2 18 .5 3 .133 3 .35042 77 .1 18 .1 3 .204 3 .42943 77 .0 17 .6 3 .275 3 .50744 76 .8 18 .0 3 .346 3 .58645 76 .5 18 .3 3 .414 3 .663



- 362 -

APENDICE 10.28 (Cont .) - EXPERIMENTO D6COMPOSICION DEL BIOGAS Y PRODUCCION DE METANO

t(día)

X CH4 X COZ V CH4 / V reacsin dilucicn

V CH4 / V reaccon dilucicn

46 76 .3 18 .7 3 .485 3 .74347 76 .7 18 .4 3 .557 3 .82448 77 .2 18 .2 3 .634 3 .91149 77 .6 17 .9 3 .716 4 .00450 78 .0 17 .7 3 .799 4 .09751 78 .4 17 .4 3 .896 4 .20752 78 .4° 17 .9 4 .004 4 .33153 78 .4 18 .4 4 .120 4 .46454 78 .9 18 .0 4 .260 4 .62655 79 .4 17 .5 4 .413 4 .80356 79 .9 17 .1 4 .597 5 .01457 80 .4 16 .6 4 .795 5 .24258 80 .1 16 .9 4 .998 5 .47659 79 .7 17 .1 5 .180 5 .68660 79 .3 17 .3 5 .362 5 .89661 78 .9 17 .5 5 .509 6 .06562 78 .6 17 .9 5 .643 6 .22063 78 .3 18 .3 5 .764 6 .35964 78 .0 18 .7 5 .879 6 .49165 77 .6 19 .1 5 .990 6 .61966 77 .3 19 .5 6 .108 6 .75867 77 .0 19 .9 6 .226 6 .89768 76 .7 20 .3 6 .344 7 .03569 74 .6 22 .4 6 .461 7 .17370 72 .5 24 .4 6 .564 7 .29371 70 .5 26 .4 6 .666 7 .41372 70 .9 25 .9 6 .782 7 .54973 71 .4 25 .4 6 .879 7 .66674 71 .8 24 .9 6 .977 7 .78475 72 .6 24 .5 7 .112 7 .94676 73 .6 23 .3 7 .258 8 .12077 74 .6 22 .2 7 .409 8 .30278 75 .6 21 .1 7 .561 8 .48479 76 .0 20 .4 7 .711 8 .66480 76 .4 19 .8 7 .843 8 .82581 76 .8 19 .0 7 .974 8 .98682 77 .1 18 .3 8 .081 9 .11783 77 .2 18 .0 8 .176 9 .23384 77 .2 17 .7 8 .260 9 .33685 77 .2 17 .4 8 .334 9 .42786 77 .0 16 .6 8 .398 9 .50587 76 .8 15 .9 8 .444 9 .56388 76 .5 15 .1 8 .491 9 .62189 76 .0 14 .7 8 .523 9 .66190 75 .4 14 .2 8 .552 9 .697



- 363 -


t(día)

%t CH4 %G C02 V CH4 / V reacsin dilución


91 74 .8 13 .7 8 .574 9 .72592 73 .9 13 .3 8 .590 9 .74493 73 .1 12 .8 8 .605 9 .76394 72 .2 12 .4 8 .616 9 .77795 71 .4 11 .9 8 .627 9 .79196 70 .6 11 .7 8 .636 9 .80397 69 .8 11 .5 8 .644 9 .81298 69 .0 11 .2 8 .652 9 .82399 68 .3 11 .0 8 .661 9 .834100 67 .7 11 .1 8 .671 9 .848101 67 .2 11 .2 8 .678 9 .856102 66 .6 11 .2 8 .684 9 .864103 66 .1 11 .3 8 .699 9 .883104 65 .7 10 .9 8 .710 9 .898105 65 .3 10 .5 8 .719 9 .910106 64 .9 10 .1 8 .726 9 .919107 64 .5 9 .7 8 .731 9 .926108 64 .1 9 .3 8 .735 9 .931109 63 .7 8 .9 8 .739 9 .936110 62 .6 8 .9 8 .741 9 .938111 61 .5 8 .9 8 .741 9.939112 60 .5 8 .9 8 .742 9 .940113 59 .4 8 .9 8 .742 9 .941114 56 .1 8 .8 8 .743 9 .941115 52 .8 8 .6 8 .743 9 .941116 49 .5 8 .4 8 .743 9 .941117 49 .2 8 .4 8 .743 9 .941118 49 .0 8 .4 8 .743 9 .941119 48 .8 B .3 8 .743 9 .941120 48 .5 8 .3 8 .743 9 .941121 48 .6 8 .3 8.743 9 .941122 48 .6 8 .2 8 .743 9 .941123 48 .6 8 .2 8 .743 9 .941124 48 .6 8 .2 8 .743 9 .941125 48 .6 8 .2 8 .743 9 .941

175 48 .0 B .O 8 .743 9 .941



- 364 -

APENDICE 10 .29 - EXPERIMENTO D5CONCENTRACION DE ACIDOS VOLATILES (mg/1)

DIA ACET PROP n-BUT i-BUT n-VAL

0 1067 1158 635 80 1461 1212 1411 782 96 1513 2006 1940 982 246 2665 1686 1802 836 252 4057 1470 1812 847 273 3429 986 1759 895 334 32612 29 1711 889 291 37415 42 1286 716 177 40920 65 1492 645 141 44225 222 1545 504 223 46135 94 1445 320 322 52640 29 1486 140 339 43846 56 1367 - 220 49950 63 1347 - 155 53655 71 1562 - 134 41661 22 1296 - 200 43165 30 1475 - 148 52070 22 1397 - 48 35175 9 1402 - 17 34280 23 1363 - 14 33485 22 994 - - 33390 17 1251 - - 25395 15 1130 - - 351100 14 770 - - 264105 20 490 - - 281110 60 82 - - 297115 18 - - - -125 13 - - - -131 10 - - - -140 5 - - - -150 4 - - - -160 3 - - - -170 6 - - - -180 4 - - - -190 25 - - - -200 2 - - - -210 7330 30 - - - -



- 365 -

APENDICE 10 .30 - EXPERIMENTO D6CONCENTRACION DE ACIDOS VOLATILES (mg/1)

DIA ACET PROP n-BUT i-BUT n-VAL LACT

0 717 611 250 24 33 291

9 1589 765 502 31 221 348

16 991 932 492 171 415 343

23 31 1014 548 135 318 234

30 11 1096 239 179 459 229

37 42 1210 - - 343 237

44 11 1385 - - 407 250

51 25 826 - - 406 257

65 38 472 - - 303 255

72 22 - - - 200 233

79 19 - - - 195 236

86 14 - - - 147 221

93 22 - - - 290 221

100 17 - - - 165 232

107 13 - - - 202 204

114 11 - - - 202 207

128 13 - - - 268 206

175 - - - - 50 206



- 366 -

APENDICE 10 .31 - EXPERIMENTO D5DEMANDA QUIMICA DE OXIGENO SOLUBLE (mg/1)

DIA DQO soluble

0 57501 65003 72505 70007 77009 815012 782015 753020 775025 752030 700035 658040 624046 584050 570555 515561 506065 471570 437075 408580 427585 390090 372095 3640100 3345105 3050110 2420115 2360125 1940131 1810140 1630150 1290160 1300170 1250180 1240190 1200200 1170210 1150330 1090



APENDICE 10 .32 - EXPERIMENTO D6DEMANDA QUIMICA DE OXIGENO SOLUBLE (mg/1)

DIA DQO soluble

0 85019 1010016 916423 793230 670137 528044 516351 463965 239772 220179 247186 215993 2236100 2190107 1444114 1496128 1303180 794



- 368 -


t(día)



1 0 .005 --2 0 .011 --3 0 .022 --4 0.032 --5 0.057 --6 0.088 --7 0 .144 --8 0 .227 --9 0.354 --10 0 .510 --li 0 .661 --12 0 .748 --13 0 .770 --14 0 .780 0 .78015 0 .789 0 .79916 0 .800 0 .81817 0 .806 0 .83918 0 .811 0 .86119 0 .816 0 .88520 0 .824 0 .91021 0 .832 0 .93622 0 .841 0 .96423 0 .852 0 .99324 0 .862 1 .02525 0 .881 1 .05826 0 ..898 1 .09227 0 .921 1 .12828 0.949 1 .16729 0.977 1 .20830 1 .018 1 .25131 1 .067 1 .29532 1 .133 1 .34133 1 .250 1 .39034 1 .302 1 .44335 1 .399 1 .49736 1 .473 1 .55337 1 .532 1 .61138 1 .581 1 .67239 1 .619 1 .73740 1 .657 1 .80441 1 .693 1 .87242 1 .747 1 .94343 1 .798 2 .01744 1 .846 2 .09545 1 .901 2 .175



- 369 -


t(día)



46 1 .963 2 .25947 2 .031 2 .34348 2 .115 2 .43049 2 .197 2 .52050 2 .295 2 .61351 2 .391 2 .70552 2 .500 2 .80053 2 .617 2 .89854 2 .734 2 .99955 2.887 3 .10256 3 .040 3 .20357 3.203 3 .30758 3.373 3 .41359 3 .551 3 .52060 3 .727 3 .63061 3 .903 3 .74162 4 .069 3 .85063 4 .235 3 .95964 4 .400 4 .07065 4 .560 4 .18166 4 .703 4 .28967 4 .833 4 .39768 4 .964 4 .50569 5 .096 4 .61470 5 .220 4 .72271 5 .333 4 .82672 5 .440 4 .92973 5 .528 5 .03274 5 .604 5 .13475 5 .680 5 .23576 5 .741 5 .33177 5 .796 5 .42678 5 .857 5 .52079 5 .894 5 .61280 5 .930 5 .70381 5 .962 5 .78982 5 .994 5 .87383 6 .029 5 .95584 6 .061 6 .03685 6 .094 6 .11586 6 .126 6 .18987 6 .159 6 .26188 6 .188 6 .33189 6 .217 6 .40090 6 .246 6 .466



- 370 -


t(día)



91 6 .268 6 .52892 6 .294 6 .58893 6 .313 6 .64794 6 .337 6 .70495 6 .360 6 .75896 6 .385 6 .80997 6 .411 6 .85998 6 .439 6 .90699 6 .473 6 .953100 6 .504 6 .997101 6 .540 7 .038102 6 .579 7 .078103 6 .624 7 .116104 6 .674 7 .153105 6 .731 7 .189106 6 .786 7 .221107 6 .850 7 .253108 6 .944 7 .283109 7 .024 7 .313110 7 .104 7 .341111 7 .199 7 .367112 7 .302 7 .392113 7 .398 7 .416114 7 .447 7 .438115 7 .472 7 .461116 7 .500 7 .481117 7 .514 7 .500118 7 .528 7 .519119 7 .537 7 .537120 7 .548 7 .554121 7 .572 7 .571122 7 .595 7 .587123 7 .616 7 .602124 7 .636 7 .617125 7 .667 7 .631126 7 .695 7 .643127 7 .722 7 .656128 7 .750 7 .667129 7 .784 7 .679130 7 .817 7 .690131 7 .833 7 .700132 7 .845 7 .709133 7 .853 7 .719134 7 .858 7 .727135 7 .862 7 .736



- 371 -


t(día)



136 7 .865 7 .744137 7 .865 7 .751138 7 .866 7 .759139 7 .867 7 .766140 7 .868 7 .773141 7 .868 7 .779142 7 .869 7 .785143 7 .869 7 .791144 7 .869 7 .796145 7 .870 7 .801146 7 .670 7 .806147 7 .870 7 .811148 7 .870 7 .816149 7 .871 7 .820150 7 .872 7 .824151 7 .873 7 .828152 7 .876 7 .832153 7 .880 7 .835154 7 .884 7 .839155 7 .889 7 .842156 7 .895 7 .845157 7 .904 7 .848158 7 .918 7 .851159 7 .924 7 .854160 7 .928 7 .856161 7 .928 7 .859162 7 .928 7 .861163 7 .928 7 .863164 7 .928 7 .866165 7 .928 7 .868166 7 .928 7 .870167 7 .928 7 .871168 7 .928 7 .873169 7 .928 7 .875170 7 .928 7 .877171 7 .928 7 .878172 7 .928 7 .880173 7.928 7 .881174 7 .928 7 .883175 7 .928 7 .884176 7.928 7 .885177 7 .928 7 .886178 7.928 7 .888179 7 .928 7 .889180 7 .928 7 .890



- 372 -


t(día)



181 7 .928 7 .891182 7 .928 7 .892183 7 .928 7 .893184 7 .928 7 .894185 7 .928 7 .894186 7 .928 7 .895187 7 .928 7 .896188 7 .928 7 .897189 7 .928 7 .898190 7 .928 7 .898191 7 .928 7 .899192 7 .928 7 .900193 7 .928 7 .900194 7 .928 7 .901195 7 .928 7 .901196 7 .928 7 .902197 7 .928 7 .902198 7 .928 7 .903199 7 .928 7 .903200 7.928 7 .904201 7 .928 7 .904202 7 .928 7 .904203 7 .928 7 .904204 7.928 7 .905205 7.928 7 .905206 7 .928 7 .905207 7.928 7 .905208 7 .928 7 .905209 7 .928 7 .905210 7 .928 7 .905

330 7 .928 7 .905



- 373 -

APÉNDICE 10 .34 - EXPERIMENTO D6AJUSTE CINÉTICO

t(día)



1 0 .000 --2 0 .000 --3 0 .002 --4 0 .005 --5 0 .010 --6 0 .015 --7 0 .020 --8 0 .027 --9 0 .033 --10 0 .037 --11 0 .054 --12 0 .076 --13 0.112 --14 0 .166 --15 0 .247 --16 0 .379 --17 0 .553 --18 0 .748 --19 0 .893 --20 0 .929 0 .92921 0 .945 0 .97422 0 .958 1 .02323 0 .969 1 .07624 0 .983 1 .13025 1 .000 1 .18726 1 .023 1 .24927 1 .059 1 .31428 1 .118 1 .38429 1 .199 1 .45730 1 .305 1 .53631 1 .439 1 .61632 1 .600 1 .70033 1 .795 1 .78934 2 .016 1 .88335 2 .238 1 .98236 2 .441 2 .08537 2 .636 2 .19438 2 .806 2 .30439 2 .943 2 .41840 3 .046 2 .53741 3 .133 2 .66142 3 .204 2 .78943 3.275 2 .92244 3 .346 3 .05945 3 .414 3 .195



- 374 -


t(día)



46 3.485 3 .33547 3 .557 3 .47848 3 .634 3 .62549 3 .716 3 .77450 3.799 3 .92651 3 .896 4 .08052 4.004 4 .23053 4.120 4 .38254 4.260 4 .53455 4.413 4 .68756 4.597 4 .84057 4.795 4 .99358 4 .998 5 .14659 5.180 5 .29860 5 .362 5 .44861 5 .509 5 .59662 5 .643 5 .74363 5 .764 5 .88764 5 .879 6 .02865 5 .990 6 .16766 6 .108 6 .29767 6 .226 6 .42368 6 .344 6 .54769 6 .461 6 .66670 6 .564 6 .78271 6 .666 6 .89472 6 .782 7 .00273 6 .879 7 .10274 6 .977 7 .19875 7 .112 7 .29176 7 .258 7 .37977 7.409 7 .46578 7 .561 7 .54679 7 .711 7 .62480 7.843 7 .69581 7 .974 7 .76382 8 .081 7 .82783 8.176 7 .88984 8.260 7.94785 8.334 8 .00386 8 .398 8 .05587 8.444 8 .10388 8 .491 8 .14989 8.523 8 .19290 8 .552 8 .232



- 375 -


t(día)



91 8.574 8.27192 8.590 8.30793 8.605 8.34294 8.616 8.37395 8.627 8.40396 8.636 8.43097 8.644 8.45798 8.652 8.48299 8.661 8.505100 8 .671 8.527101 8.678 8 .547102 8.684 8.566103 8.699 8 .583104 8.710 8.600105 8.719 8 .616106 8.726 8.631107 8.731 8 .645108 8.735 8.657109 8.739 8 .669110 8.741 8 .680111 8.741 8.691112 8.742 8.701113 8.742 8.710114 8.743 8.719115 8.743 8.727116 8 .743 8.735117 8.743 8.742118 8.743 8.749119 8.743 8.755120 8.743 8.761121 8.743 8.766122 8.743 8.772123 8.743 8.777124 8.743 8.781125 8.743 8.786126 8.743 8.790127 8.743 8.794128 8.743 8.797129 8.743 8.801130 8.743 8.804131 8 .743 8.807132 8.743 8.809133 8 .743 8.812134 8.743 8.815135 8 .743 8.817



- 376 -


t(día)



136 8 .743 8 .819137 8 .743 8 .821138 8 .743 8 .823139 8 .743 8 .825140 8 .743 8 .827141 8 .743 8 .828142 8 .743 8 .830143 8 .743 8 .831144 8 .743 8 .832145 8 .743 8 .834146 8 .743 8 .835147 8 .743 8 .836148 8.743 8 .837149 8 .743 8 .838150 8 .743 8 .839151 8 .743 8 .840152 8 .743 8 .841153 8 .743 8 .842154 8 .743 8 .842155 8 .743 8 .843156 8 .743 8 .844157 8 .743 8 .844158 8 .743 8 .845159 8 .743 8 .845160 8 .743 8 .846161 8 .743 8 .846162 8 .743 8 .847163 8 .743 8 .847164 8 .743 8 .848165 8 .743 8 .848166 8 .743 8 .849167 8 .743 8 .849168 8 .743 8 .849169 8 .743 8 .850170 8 .743 8 .850171 8 .743 8 .850172 8 .743 8 .850173 8 .743 8 .850174 8 .743 8 .850175 8 .743 8 .850



- 377 -

APENDICE 10 .35 - EXPERIMENTO S1COMPOSICION DEL BIOGAS Y PRODUCCION DE METANO

t(día)

: CH4 % C02 V CH4 / V reac

1 63 .9 16 .1 44 .02 58 .2 21 .7 91 .73 62 .0 21 .5 62 .15 65 .9 21 .3 43 .06 59 .6 24 .1 84 .97 62 .2 24 .3 85 .88 62 .2 24 .8 77 .19 62 .1 26 .7 143.510 63 .0 26 .4 172.513 63 .4 28 .4 207.115 61 .2 28 .2 233.716 62 .2 28 .8 257.917 66 .0 29 .1 317.520 64 .6 34 .2 406.921 66 .7 32 .2 387.722 68 .5 30 .4 372.423 70 .1 28 .8 351 .3 ,24 71 .5 27 .5 364.727 65 .3 33 .4 347.028 65 .5 33 .5 333.729 65 .8 33 .5 356.530 65 .8 33 .6 350.231 65 .8 33 .6 361 .732 65 .9 33 .4 369.933 66 .0 33 .3 375.734 66 .4 33 .0 386.235 66 .7 32 .7 403.936 66 .9 32 .5 419.637 67 .0 32 .4 381 .438 67 .3 32 .1 371 .839 67 .5 31 .8 370.040 67 .7 31 .6 383.741 69 .1 29 .7 383.4



- 378 -


t(día)

%c CH4 % C02 V CH4 / V reac

1 72 .7 25 .3 634 .02 71 .3 27 .8 603 .54 71 .8 27 .1 736 .15 73 .6 25 .5 853 .56 74 .1 25 .1 853 .97 72 .3 26 .8 883 .48 73 .5 25 .9 923 .09 73 .7 25 .6 968 .010 73 .8 25 .3 949 .511 74 .0 25 .0 1041 .213 74 .3 24 .4 1070 .016 70 .5 28 .9 1038 .117 71 .9 27 .4 1023 .818 73 .3 26 .0 1059 .319 73 .5 25 .7 1102 .221 74 .1 25 .1 1104 .222 74 .1 24 .6 1095 .023 74 .4 24 .6 1122 .424 74 .4 24 .8 1151 .025 74 .4 74 .4 1172 .526 74 .5 74 .5 1199 .827 74 .6 74 .6 1239 .829 74 .9 74 .9 1236 .430 75 .1 75 .1 1244 .131 75 .4 75 . 4 1271 .632 74 .3 74 .3 1235 .4



- 379 -

APÉNDICE 10 .37 - EXPERIMENTO 53COMPOSICION DEL BIOGAS Y PRODUCCION DE METANO

t(día)

CH4 %G C02 V CH4 ¡ V reac

1 61 .7 36 .2 182 .42 64 .7 34 .1 173 .93 66 .1 32 .7 254 .04 66 .7 31 .0 276 .45 67 .7 29 .9 300 .06 68 .9 29 .0 310 .19 68 .9 29 .6 331 .010 69 .1 29 .5 349 .411 69 .4 29 .4 404 .312 70 .2 28 .7 426 .113 71 .0 27 .9 479 .214 70 .9 28 .0 496 .615 70 .8 28 .1 506 .916 70 .9 27 .9 509 .817 71 .1 27 .8 527 .418 71 .2 27 .9 544 .819 71 .3 28 .0 529 .020 71 .8 27 .5 557 .221 72 .3 27 .1 566 .522 72 .8 26 .6 602 .423 74 .8 24 .3 608 .124 76 .8 22 .0 524 .125 74 .4 24 .6 524 .226 72 .0 27 .1 344 .130 72 .2 25 .8 371 .932 72 .4 26 .8 391 .633 72 .4 26 .7 449 .634 72 .4 26 .7 507 .835 72 .5 26 .6 526 .036 72 .4 26 .7 594 .037 72 .3 26 .8 320 .938 72 .3 26 .8 527 .839 72 .2 26 .9 430 .440 72 .2 27 .0 593 .441 72 .1 27 .1 728 .642 72 .4 26.9 737 .943 72 .6 26 .7 736 .844 73 .1 26.2 898 .045 73 .5 25 .7 803 .546 73 .3 26 .0 818 .047 73 .0 26 .3 803 .448 73 .1 26 .2 852 .549 73 .2 26 .1 801 .750 73 .4 26 .0 846 .1



- 380 -

APENDICE 10 .37 (Cont .) - EXPERIMENTO S3COMPOSICION DEL BIOGAS Y PRODUCCION DE METANO

t(día)

X CH4 % C02 V CH4 / V reac

51 73 .6 25 .1 898 .752 73 .9 24 .3 926 .153 74 .3 24 .5 974 .254 74 .6 24 .8 1033 .655 74 .6 24 .8 1021 .056 74.5 24 .9 1006 .557 74 .5 24 .9 1007 .958 74 .5 24 .9 1012 .359 74 .5 24 .9 1018,260 74 .5 24 .9 1006 .161 73.9 25 .4 1017 .662 73 .4 25 .9 999 .963 72.9 26 .4 1012 .764 72 .4 26 .9 985 .365 72 .2 27 .1 959 .066 72 .1 27 .3 957 .6



- 381 -


t(día)

%c CH4 %: C02 V CH4 / V r®ac

1 62 .3 37 .3 377 .52 69 .6 27 .9 392 .13 77 .0 18 .6 336 .94 74 .6 22 .6 349 .36 72 .1 26 .5 435 .67 71 .7 27 .2 262 .98 71 .2 27 .8 265 .09 70 .6 28 .1 278 .510 71 .3 27 .5 301 .811 71 .9 27 .0 372 .012 72 .6 26 .5 399 .213 72 .6 26 .5 469 .615 72 .5 26 .6 410 .616 72 .5 26 .7 406 .817 72 .5 26 .8 455 .118 72 .5 26 .8 553 .419 72 .8 26 .5 564 .820 73 .2 26 .2 578 .921 73 .6 25 .7 722 .322 74 .1 25 .2 642 .123 73 .6 25 .6 667 .724 73 .2 25 .9 659 .125 73 .2 26 .0 678 .426 73 .3 26 .0 661 .827 73 .3 26 .1 694 .628 73 .8 25 .5 712 .529 74 .4 25 .0 721 .030 74 .4 24 .9 756 .531 74 .5 24 .9 773 .932 74 .6 24 .7 756 .033 74 .8 24 .5 769 .434 74 .9 24 .3 822 .435 75 .4 23.9 880 .640 74 .9 24 .3 848 .241 74 .4 24 .7 791 .742 74 .5 24 .7 788 .643 74 .5 24 .7 788 .144 74 .5 24 .7 755 .645 74 .5 24 .7 812 .846 74 .8 24 .4 807 .447 75 .1 24 .1 777 .348 75 .4 23 .7 800 .749 75 .2 23 .9 805 .450 74 .9 24 .2 729 .5



- 382 -


t(día)

CH4 %~ C02 U CH4 / U reac

51 74 .7 24 .4 716.552 74 .8 24 .1 696 .353 75 .0 23 .8 643 .454 75 .2 23 .5 647 .755 75 .4 23 .3 640.556 75 .5 23 .0 577 .457 75 .7 22 .9 600 .158 75 .8 22 .8 637 .559 75 .9 22 .7 647 .360 75 .5 23 .1 644 .961 75 .0 23 .5 674 .562 74 .5 23 .9 701 .163 74 .6 24 .0 668.064 74 .6 24 .1 672 .865 74 .6 24 .1 778 .766 74 .7 24 .2 794 .767 74 .8 24 .0 736 .868 75 .0 23 .9 640 .169 75 .1 23 .8 780 .570 74 .7 24 .0 727 .871 74 .2 24 .3 713 .772 74 .4 24 .4 726 .173 74 .6 24 .5 726 .374 74 .5 24 .6 746 .975 74 .3 24 .6 740 .476 74 .2 24 .7 809 .877 74 .0 24 .7 811 .578 73 .9 24 .9 773 .379 73 .7 25 .0 820 .180 73 .6 25 .0 847 .'681 74 .5 24 .7 848 .082 74 .1 25 .0 800 .783 73 .7 25 .4 822 .484 73 .3 25 .8 867 .285 73 .5 25 .6 870 .086 73 .6 25 .4 892 .987 73 .5 25 .5 891 .988 73 .4 25 .6 910 .291 73 .0 25 .9 822 .192 72 .9 26 .0 827 .693 73 .2 25 .7 826 .094 73 .4 25 .4 858 .195 73 .4 25 .4 846 .8



- 38 3 -


t(día)


96 73 .5 25 .4 909 .097 73 .6 25 .4 894 .598 73 .5 25 .5 883 .499 73 .4 25 .6 889 .0100 73 .1 25 .7 892 .8101 72 .9 25 .8 834 .3102 73 .1 25 .6 817 .3103 73 .4 25 .3 816 .9104 73 .6 25 .1 770 .3105 73 .8 24 .9 825 .7106 74 .1 24 .8 787 .1107 74 .2 24 .7 824 .6108 74 .3 24 .5 795 .5109 74 .4 24 .4 787 .6110 74 .8 24 .0 803 .0111 75 .0 23 .6 800 .0



- 384 -


t(día)

%~ CH4 %~ C02 V CH4 / V reac

1 28 .6 15 .9 33 .02 47 .2 19 .2 74 .95 58 .8 21 .9 132 .76 59 .3 21 .8 118 .37 62 .8 23 .0 124 .98 64 .0 24 .1 144 .89 65 .2 24 .0 168 .812 64.8 24 .1 208 .414 68.0 26 .3 124 .715 64 .3 27 .3 142 .316 63 .0 27 .2 155.319 62 .2 27 .3 162 .020 59 .8 27 .3 150 .621 60 .1 26 .9 153 .522 60 .5 25 .9 154 .123 61 .5 25 .3 157 .926 62 .9 26 .2 210 .627 63 .0 26 .7 232 .828 63 .2 27 .2 204 .829 64 .1 26 .8 221 .530 65 .1 26 .4 260 .031 65 .5 26 .3 273 .032 65 .9 26 .1 296 .733 66 .0 26 .2 301 .734 66 .0 26 .1 311 .935 65 .5 26 .0 315 .436 65 .0 26 .0 266 .137 64 .7 26 .0 234 .038 64 .4 26 .0 211 .639 64 .0 25 .9 220 .340 64 .1 26 .0 213 .441 64,2 26 .0 215 .142 64 .5 25 .3 222 .143 64 .7 24 .7 210 .944 66 .1 24 .7 261 .947 68 .0 24 .7 379 .048 68 .4 24 .6 316 .349 68 .1 24 .9 331 .150 68 .2 24 .7 347 .951 68 .2 24 .6 355 .552 68 .3 24 .5 358 .053 68 .6 24 .5 415 .655 69 .1 24 .5 383 .2



-385-

APENDICE 10 .39 (Cont .) - EXPERIMENTO 55COMPOSICION DEL BIOGAS Y PRODUCCION DE METANO

t(día)

X CH4 402 V CH4 / V reac

56 69 .3 24 .5 290 .157 69 .6 24 .5 407 .958 69 .8 24 .5 491 .659 70 .6 24 .2 513 .960 71 .4 23 .9 557 .861 72 .3 23 .2 603 .762 73 .1 22 .5 639 .765 73 .3 24 .0 556 .666 72 .9 24 .5 516 .367 72 .4 25 .1 543 .968 72 .7 25 .0 541 .769 72 .9 25 .0 548 .870 73 .5 24 .8 590 .171 74 .2 24 .6 611 .172 74 .1 24 .7 532 .273 74 .1 24 .8 578 .074 74 .0 24 .9 557 .075 73 .2 25 .5 549 .176 72 .5 26 .2 519 .277 71 .7 26 .9 505 .378 71 .9 26 .6 535 .879 72 .1 26 .4 421 .880 72 .4 26 .2 399 .381 72 .6 25 .9 389 .182 72 .7 25 .9 391 .383 72.8 25 .9 416 .884 73 .0 25 .8 397 .985 73 .1 25 .8 488 .086 73 .4 25 .5 498 .187 73 .8 25 .1 478 .888 74 .2 24 .7 518 .089 74 .1 24 .8 416 .290 74 .0 24 .9 420 .691 73 .9 24 .9 359 .992 74 .0 24 .9 533 .793 74 .0 24 .9 509 .894 74 .0 24 .9 509 .795 74 .0 24 .9 517 .996 74 .0 24 .9 536 .397 73 .8 25 .1 522 .398 73 .6 25 .3 537 .299 73.4 25 .4 521 .5100 73 .4 25 .3 519 .3



- 386 -


t(día)

%G CH4 % C02 V CH4 / V reac

101 73 .5 25 .1 513 .9102 73 .6 25 .0 510 .1107 73 .7 25 .0 460 .9108 74 .0 24 .7 408 .2109 74 .2 24.3 567 .4110 73 .9 24 .7 479 .7111 - 73 .5 25 .0 460 .0112 73 .5 25 .1 419 .0113 73 .4 25 .2 386 .0114 73 .4 25 .2 531 .5115 73 .3 25 .2 480 .8116 73 .2 25 .2 590 .0117 73 .1 25.2 550 .3118 73 .0 25 .2 504 .5119 72 .8 25 .1 513 .3120 72 .7 25 .1 547 .6121 74 .0 24 .6 563 .5125 73 .5 25 .3 595 .5126 73 .4 25 .3 605 .1127 73 .4 25 .3 572 .8128 73 .3 25 .4 585 .6129 73 .2 25 .4 592 .7130 73 .1 25 .4 617 .7132 73 .0 25 .4 527 .8133 72 .8 25 .7 574 .8134 72 .6 25 .9 531 .0136 72 .7 25 .4 603 .4137 72 .7 25 .2 600 .4138 72 .9 25 .4 610 .0139 73 .1 25 .6 644 .7140 73 .4 25 .3 649 .9141 73 .7 24 .9 536 .4142 73 .6 25 .1 547 .6143 73 .4 25 .2 562 .3144 73 .3 25 .3 571 .8145 73 .5 25 .0 532 .2146 73 .7 24 .8 581 .3147 73 .7 24 .7 535 .5148 73 .8 24 .7 570 .5149 73 .8 24 .7 533 .2150 73 .9 24 .6 539 .4151 73 .9 24 .6 585 .3



- 387 -


t(día)

X CH4 -Y C02 V CH4 / V reac

1 72 .8 26 .2 902 .12 73 .7 25 .3 755 .73 73 .8 25 .1 693 .34 74 .0 24 .9 601 .65 74 .1 24 .7 571 .06 74 .2 24 .5 579 .87 74 .3 24 .3 533 .38 74 .1 24 .4 555 .19 74 .0 24 .4 528 .510 73 .8 24.5 514 .911 73 .9 24 .2 513 .912 74 .0 24 .0 492 .113 74 .2 23 .7 513 .514 74.1 23 .9 649 .815 74 .1 24 .0 460 .816 74 .0 24 .2 506 .817 73 .9 24 .4 506 .918 74 .1 24 .2 462 .720 74 .3 23 .9 493 .821 74 .1 24 .0 466 .222 73 .9 24 .2 445 .523 73 .9 24 .3 469 .124 74 .0 24 .5 458 .025 73 .9 24 .5 440 .926 73 .9 24 .6 395 .127 73 .9 24 .7 504 .828 73 .7 24 .7 483 .129 73 .5 24 .8 458 .930 73 .4 24 .8 478 .531 73 .2 24 .8 428 .432 74 .3 24 .1 443 .933 73 .9 24 .6 467 .534 73 .4 25 .2 502 .835 73 .0 25 .7 518 .236 73 .1 25 .5 547 .637 73 .3 25 .3 520 .038 73 .2 25 .3 533,439 73 .1 25 .4 506 .440 73 .0 25 .4 514 .741 73 .0 25 .4 542 .043 72 .8 25 .5 501 .444 72 .7 25 .6 532 .345 72 .7 25 .7 513 .4



- 388 -


t(día)

X CH4 :C C02 V CH4 / V rsac

46 72 .9 25 .5 526 .547 73 .2 25 .3 518 .348 73 .4 25 .1 526 .449 73 .3 25 .3 515 .350 73 .1 25 .4 540 .751 73 .2 25 .2 603 .852 73 .3 25 .0 526 .953 73 .2 25 .2 517 .454 73 .1 25 .3 524 .355 73 .0 25 .5 546 .056 73 .2 25 .2 524 .157 73 .4 24 .9 484 .758 73 .5 24 .8 489 .159 73 .6 24 .7 483 .560 73 .7 24 .7 481 .261 73 .8 24 .5 481 .662 73 .9 24 .3 490 .363 74 .0 24 .1 487 .164 74 .2 23 .9 380 .665 74 .3 23 .7 353 .066 74 .5 23 .5 346 .467 74 .3 23.7 341 .570 73 .9 24 .3 341 .571 74 .0 24 .3 383 .072 74 .1 24 .2 356 .673 74 .2 24 .2 411 .674 74 .4 24 .1 417 .777 74 .7 24 .0 516 .378 75 .4 23 .1 545 .981 76 .0 22 .1 567 .284 73 .5 25 .0 611 .785 74 .0 24 .5 625 .486 74 .5 24 .0 598 .987 74 .9 23 .5 607 .688 74 .9 23 .6 608 .091 74 .6 23 .9 602 .392 74 .6 23 .9 615 .893 74 .6 23 .9 649 .594 74 .6 23 .9 629 .395 74 .6 23 .7 613 .7



- 389 -


t(día)

%t CH4 % C02 V CH4 / V r-eac

98 74 .7 23 .5 591 .999 74 .9 23 .6 612 .9100 75 .0 23 .6 653 .2105 74 .8 23 .1 629 .4106 74 .4 23 .6 625 .6107 74 .0 24 .1 593 .1108 73 .5 24 .7 594 .0109 73.5 24 .7 571 .3111 73 .3 24 .9 494 .5112 73 .3 24 .9 463 .7113 73 .3 24 .9 419 .5114 73 .3 24 .9 407 .0115 73 .4 24 .9 468 .4118 73 .5 24 .9 474 .6119 73 .6 24 .9 543 .6120 73 .6 24 .8 465 .4121 73 .7 24 .8 451 .8122 73 .8 24 .8 469 .9123 73 .9 24 .5 531 .9126 74 .0 24 .1 560 .1127 74 .0 24 .2 494 .0128 73 .9 24 .2 507 .6129 73 .9 24 .3 502 .6



- 390 -

APENDICE 10 .41

AJUSTE CASO I - VALORES DE DQO TOTAL MEDIO . (mg/1)

TIEMPO

RESIDENCIA

(días)

DQO

EXPERIM .

DQO

CALCULADA

5 43938 43925

7 27034 27246

10 23283 22633

15 20089 20619

20 19525 19902

25 19995 19639



- 391 -

APENDICE 10 .42

AJUSTE CASO II - VALORES DE DQO TOTAL MEDIO (mg/1) .

TIEMPO

DQO

DQO

RESIDENCIA

(días)

EXPERIM. CALCULADA

5 43938 43908

7 27034 28219

10 23283 23479

15 20089 20621

20 19525 19373

25 19995 18671



- 392 -

APENDICE 10 .43

AJUSTE CASO III - VALORES DE DQO MATERIA PARTICULADA .

MODELO DE CHEN Y HASHIMOTO.

AJUSTE CASO III - VALORES DE DQO MATERIA PARTICULADA .

VELOCIDAD CRECIMIENTO CONSTANTE HASTA CONSUMO DE SUSTRATO.

TIEMPO

RESIDENCIA

(días)

DQO

EXPERIM .

DQO

CALCULADA

5 36904 36903

7 21411 23370

10 19476 19804

15 17049 17654

20 17025 16715

25 18074 16188

TIEMPO

RESIDENCIA

(días)

DQO

EXPERIM .

DQO

CALCULADA

5 36904 36900

7 21411 21552

10 19476 18826

15 17049 17822

20 17025 17498

25 18074 17341



- 393 -

APENDICE 10 .44

AJUSTE CASO III - COMPARACION DE VELOCIDADES DE REACCION

TIEMPO

RESIDENCIA

(días)

1.1,

EXPERIMENTAL

(días1 )

41

CALCULADA

(días-l)

5 0 .2220 0 .2209

7 0 .1538 0 .1584

10 0.1052 0 .0956

15 0 .0708 0 .0716

20 0 .0512 0 .0566

25 0 .0408 0 .0422



b

Coeficiente de mantenimiento

CAConcentración de materia orgánica A

Concentración inicial de materia orgánica A

CAin Concentración inicial de A, antes del período de reacción enun reactor semicontínuo .

CAf

Concentración final de A .

CpConcentración de productos

Cpo

Concentración inicial de productos

C .V . Coeficiente de variación

CxConcentración de microorganismos

Cxo

Concentración inicial de microorganismos

CAo

DBO

Demanda Bioquímica de Oxígeno

DQO

Demanda Química de Oxígeno

k

constante cinética

K .

constante de inhibición1K

constante de saturaciónsk

constante cinéticap

tiempo de residencia

- 394 -

APENDICE 10.45

NOMENCLATURA .

Mpmasa de sustrato sin reaccionar en una partícula

M

valor inicial de Mpo

p_

pi

masa medía de sustrato de todas las partículas con el mismo

Mpmasa de sustrato por unidad de superficie

M

valor inicial de Mpo

p

n0concentración total de partículas (número de partículas/volumen)

N

número de células/ml

N

valor inicial de N0

Q

caudal volumétrico



r

velocidad de reacción (definido en cada caso)

R

razón entre el volumen que queda en el reactor y el volumen

extraído (razón de recirculación)

rAvelocidad de formación de sustrato A (-rA es positivo)

rpvelocidad correspondiente a la variación de masa de sustrato

en una partícula

rpvelocidad correspondiente a la variación de masa de sustrato

en una partícula, por unidad de superficie

rsvelocidad de desaparición de sustrato

rxvelocidad de formación de microorganismos

S

concentración de sustrato

S

superficie total de todas las partículas

S

concentración inicial de sustrato0ST

sólidos totales

STV

sólidos totales volátiles

t tiempo

t0tiempo inicial

trtiempo de reacción en un reactor semicontínuo

V

volumen del reactor

V

volumen de metano por unidad de volumen de reactor

V

valor de V a tiempo infinito

VCH4/Vreac volumen de metano por volumen de reacción

XAgrado de conversión

Xavalor medio de XA

(XA )p grado de conversión en una partícula

X

masa celular/ml

- 39 5 -

Yp

coeficiente de rendimiento de productosY

coeficiente de rendimiento de célulasx

velocidad específica de crecimiento de microorganismos

pm velocidad específica máxima de crecimiento de microorga-

nísmos (diferente para cada modelo)

tiempo de residencia



- 396 -

APENDICE 10 .46

PROGRAMA DE AJUSTE DE LA PRODUCCION DE METANO .

10 DIM X(300), Y(300), P(5,5), S(5), C(5), Z(300), H(300), N(60)20 REM TAMAÑO SIMPLEX MODIFICADO Nl30 LET Nl=340 REM ERROR MINIMO N250 LET N2=0 .000000160 REM DIFERENCIA ENTRE MAXIMO Y MINIMO Rl70 LET Rl=1E-1280 REM NUMERO MAXIMO DE ITERACIONES N390 LET N3=100000

100 DISP "DIA INICIAL Kl" ;110 INPUT Kl120 DISP "DIA FINAL N4" ;130 INPUT N4140 REM VALORES DE VOLUMEN DE METANO Y(300)150 FOR N5=K1 TO N4 STEP 1160 DISP "Y(" ;N5 ;")" ;170 INPUT Y(N5)180 NEXT N5190 REM ENTRADA DE DATOS DEL CENTROIDE INICIAL200 FOR N6=1 TO Nl+1 STEP 1210 DISP "P(" ;N6 ;",1),P(" ;N6 ;",2),P(" ;N6 ;",3)" ;220 INPUT P(N6,1), P(N6,2), P(N6,3)230 NEXT N6240 DISP "NUMERO DE DILUCIONES X9" ;250 INPUT X9260 REM ENTRADA DE DATOS DE LOS DIAS DE DILUCION N(60)270 FOR I=1 TO X9 STEP 1280 DISP "DIA DE LA DILUCION" ;I ;" ;" ;290 INPUT N(I)300 NEXT I310 DISP "FACTOR DE DILUCION F" ;320 INPUT F330 DISP "FACTOR DE PENALIZACION AJUSTE P9" ;340 INPUT P9350 REM FACTOR DE EXPANSION SIMPLEX Ml360 LET M1=2370 REM FACTOR DE CONTRACCION SIMPLEX M2380 LET M2=0 .5390 LET N8=1400 LET N9=1409 REM410 REM ***** CALCULO DEL SIMPLEX INICIAL *####411 REM420 GOSUB 1180



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66E-Digestión anaerobia de lodos de depuradora. Etapas controlantes y cinética. José María López Cabanes


- 400 -

1820 PRINT "FUNCION OBJETIVO MINIMA =" ; M51825 PRINT1827 PRINT "DIFERENCIA ENTRE F .O . MAXIMA Y F .O . MINIMA =" ;R91830 PRINT1840 PRINT "NUMERO DE ITERACIONES =" ;N81850 PRINT1860 PRINT "***** PARAMETROS OPTIMOS DEL AJUSTE *****"1870 PRINT1875 PRINT1880 PRINT "K = " ;P(M4,1)1890 PRINT "Cxo = " ;P(M4,2)1900 PRINT "V inf . = " ;P(M4,3)1910 PRINT1920 IF K5=2 THEN 22301930 PRINT "DIA

VOL . EXPERIM .

VOL . CALC ."1940 FOR J=K1 TO N4 STEP 11950 PRINT J,Y(J),Z(J)1960 NEXT J1970 INIMAGE DIBUJO,21980 FRAME 6,61990 DISP "ABCISA MIN .,MAX . - ORDENADA MIN ., MAX ." ;2000 INPUT A1,A2,A3,A42010 SCALE A1,A2,A3,A42020 XAXIS 0,10,0,A22030 YAXIS 0, .5,O,A42040 MOVE Kl,Y(K1)2050 FOR I=K1 TO N4 STEP 12060 PLOT 1,Z(I)2070 NEXT I2080 LET El=A2/2002090 LET E2=A4/2002100 FOR I=K1 TO N4 STEP 12110 LET X=I2120 LET Y=Y(I)2130 LET K9=FNC(X,Y)2140 NEXT I2150 DRAW2160 DEF FNC(X,Y)2170 MOVE X-E1,Y2180 PLOT X+El,Y2190 MOVE X,Y+E22200 PLOT X,Y-E22210 LET FN*=12220 FNEND2230 END

Nota : Este programa está escrito en lenguaje BASIC para unordenador OLIVETTI P 6066 .



- 401 -

APENDICE 10 .47PROGRAMA DE AJUSTE - CASO I :

COMPORTAMIENTO GLOBAL . MODELO DE CHEN Y HASHIMOTO

1 REM PROGRAMA SIMPLEX DE TRES PARÁMETROS10 DIM Y(50), Q(50), P(6,6), S(6), C(6), Z(50), H(50),

L(50), T(50) . D(50)20 REM TAMARO SIMPLEX MODIFICADO N130 LET N1=340 REM ERROR MINIMO N250 LET N2=0 .000000160 REM DIFERENCIA ENTRE MÁXIMO Y MINIMO R170 LET R1=1E-1280 REM NUMERO MÁXIMO DE ITERACIONES N390 LET N3=1000095 DISP "DQO TOTAL INICIAL" ;98 INPUT U100 DISP "NUMERO DE DATOS K1" ;110 INPUT K1150 FOR N5=1 TO K1 STEP 1160 DISP "TIEMPO RESIDENCIA - Y(" ;N5 ;"),DQO-Q(" ;N5 ;")" ;170 INPUT Y(N5 ), Q(N5 )180 NEXT N5190 REM ENTRADA DE DATOS DEL CENTROIDE INICIAL200 FOR N6=1 TO N1+1 STEP 1210 DISP "R*-P(" ;N6 ;",1),VELOC-P(" ;N6 ;",2),K-P

( " ;N6 ; ll,3)11 ;220

INPUT P(N6, 1 ), P(N6 .2 ), P(N6 . 3 )230 NEXT N6350 REM FACTOR DE EXPANSION SIMPLEX M1360 LET M1=2370 REM FACTOR DE CONTRACCION SIMPLEX M2380 LET M2=0 .5390 LET N8=1400 LET N9=1409 REM410 REM ***** CALCULO DEL SIMPLEX INICIAL *****411 REM420 GOSUB 1180429 REM430 REM ***** BUSCA MENOR FUNCION OBJETIVO *****431 REM440 LET M3=S(1 )450 LET M4=1460 FOR I1=1 TO N1+1 STEP 1470 IF S(I1) > M3 TREN 500480 LET M3=S(I1)490 LET M4=I1500 NEXT I1510 IF M3 < N2 THEN 1790



- 402 -

519 REM520 REM ***** BUSCA MAYOR FUNCION OBJETIVO ****521 REM530 LET M5=S(1 )540 LET M6=1550 FOR I3=1 TO N1+1 STEP 1560 IF S(I3) < M5 TREN 600570 LET N5=S(I3)580 LET M6=I3590 LET M7=I3600 NEXT 13610 LET R9=M5 - M3620 IF R9 < R1 THEN 1790629 REM630 REM ***** CALCULO DEL PUNTO CENTROIDE ****631 REM640 FOR Q2=1 TO N1 STEP 1650 LET C(Q2)=0660 FOR Q1=1 TO N1+1 STEP 1670 IF Q1=M6 THEN 690680 LET C(Q2)=C(Q2)+P(Q1, Q2)/N 1690 NEXT Q1700 NEXT Q2709 REM710 REM ***** REFLEXION *****711 REM720 FOR N7=1 TO N1 STEP 1730 LET P(M6, N7)=(1+N9)*C(N7)-N9*P(M6, N7 )740 NEXT N7750 GOSUB 1280760 IF S(M6) < M3 THEN 1060770 LET R2=S(M6 )780 IF S(M6) > M5 THEN 910790 LET PI=S(M7)800 LET S(M7)=0810 LET R3=1820 LET R4=S(1 )830 FOR I1=1 TO N1+1 STEP 1840 IF S(I1) < R4 THEN 870850 LET R4=S(I1)860 LET R3=I1870 NEXT 11880 LET S(M7)=P1890 IF S(M6)=R4 THEN 920900 DOTO 430910 LET M6=M7919 REM920 REM ***** CONTRACCION *****921 REM930 FOR N7=1 TO N1 STEP 1940 LET P(M6, N7)=M2*P(M6, N7)+(1-M2)*C(N7 )950 NEXT N7960 GOSUB 1280



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- 404 -

1400 LET D(J1)=U*(C1+(1-C1)*(T(J1)-Y(J1)+1)"-11460 LET S1=S1+(D(J1)-Q(J1»"21470 NEXT J11480 RETURN1678 LET N8=N8+11679 IF NB>=N3 TREN 17001680 RETURN1689 REM1690 REM ***** CUANDO SE ALCANZA EL NUMERO DE

ITERACIONES *****1691 REM1700 DISP "DESEA MAS ITERACIONES, SI=1, NO=2",1710 INPUT K31720 IF K3=2 TREN 17901730 DISP "NUMERO DE NUEVAS ITERACIONES"1740 INPUT K41750 LET N3=K41760 GOTO 4301789 REM1790 REM ***** ESCRITURA DE DATOS DEL AJUSTE1791 REM1792 PRINT1793 PRINT "

DATOS

DEL

AJUSTE1794 PRINT1810 PRINT1820 PRINT1830 PRINT1840 PRINT1845 PRINT1850 PRINT1855 PRINT1860 PRINT1862 PRINT1865 PRINT1870 PRINT1875 PRINT1970 PRINT "TIEMPO RES .

DQO EXPER .1980 FOR Jl=1 TO K1 STEP 11990 PRINT Y(J1),Q(J1),D(J1)2000 NEXT J12010 END

"

R*

=

" ;P(M6, 1 )" VELOCIDAD DE CRECIMIENTO MAXIMA" K (CTE DEL MODELO) = " ;P(M6,3)"DQO TOTAL INICIAL =" ;U"DQO TOTAL INFINITO =" ; P(M6,1)*U

"FUNCION OBJETIVO MAXIMA =" ;M5"FUNCION OBJETIVO MINIMA =" ;M3"DIFERENCIA ENTRE F .O . MAXIMA Y MINIMA =" ;R9

DQO CALC ."

= " ;P(M6,2)

Nota : Este programa está escrito en lenguaje BASIC, paraun ordenador OLIVETTI P 6066 .



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- 408 -

1400 LET D(J1)=U-T(J1)/W(J1)1460 LET S 1=S 1+(D(J 1)-Q(J 1)) "21470 NEXT J11480 RETURN1678 LET NB=N8+11679 IF NS>=N3 THEN 17001680 RETURN1689 REM1690 REM ***** CUANDO SE ALCANZA EL NUMERO DE

ITERACIONES *****1691 REM1700 DISP "DESEA MAS ITERACIONES, SI=1, NO=2",1710 INPUT K31720 IF K3=2 THEN 17901730 DISP "NUMERO DE NUEVAS ITERACIONES"1740 INPUT K41750 LET N3=K41760 GOTO 4301789 REM1790 REM ***** ESCRITURA DE DATOS DEL AJUSTE *****1791 REM1792 PRINT1793 PRINT "

DATOS

DEL

AJUSTE

"1794 PRINT1810 PRINT1820 PRINT " R* _ " ;P(M6,1)1830 PRINT " VELOCIDAD DE CRECIMIENTO MÁXIMA = " ;P(M6,2)1845 PRINT "DQO TOTAL INICIAL =" ;U1850 PRINT "DQO TOTAL INFINITO

P(M6,1)*U1855 PRINT1860 PRINT1862 PRINT "FUNCION OBJETIVO MÁXIMA =" ;M51865 PRINT "FUNCION OBJETIVO MINIMA =" ;M31870 PRINT "DIFERENCIA ENTRE F .O . MÁXIMA Y MINIMA =" ;R91875 PRINT1970 PRINT "TIEMPO RES .

DQO EXPER .

DQO CALC ."1980 FOR Jl=1 TO K1 STEP 11990 PRINT Y(J1),Q(J1),D(J1)2000 NEXT J12010 END

NOTA : Este programa está escrito en lenguaje BASIC paraun ordenador OLIVETTI P 6066 .



B I B l 1 0 G R A F I A



11 . BIBLIOGRAFIA .

- 409 -

ACHARYA, C .N ., (1958) "Preparation of fuel gas and manure by anae-

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ANDREWS, J .F ., COLE, R .D . y PEARSON, E .A ., (1964) "Kinetics and

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ANDREWS, J .F . (1969) "Dinamic Model of the Anaerobic Digestion

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- 41 0 -

BRYANT, M .P ., (1973) "Nutritional requirements of the predominant

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nant anaerobic bacteria of the intestinal tract" . Am . J .

Clin . Nutr ., 22, 1313 .

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Digestion in the Rumiant, Dougherty, R .W ., Ed ., Butterworths

Londres, 411 .

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on Microbial Energy Conversion, Schlegel, H .G ., Ed ., E . Golt

ze KG, Gottingen, Alemania, 107 .

BRYANT, M .P ., (1977) "Microbiology of the rumen" . Duke's Physiolo-

gy of Domestic Animals, 99 ed . Sevenson, M .J ., Ed ., Cornell

University Press, Ithaca, N .Y ., 287 .

BRYANT, M .P ., CAMPBELL, L .L ., REDDY, C .A . y CRABILL, M .R . (1977)

"Growth of desulfovibrio in lactate or ethanol media low

in sulfate in association with H 2-utilizing methanogenic

bacteria" . Appl . Environ. Microbiol ., 33, 1162 .

BRYANT, M .P . (1979) "Microbial methane production-theoretical as-

pects" . J . Anim . Sci . 48, 193 .

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anaerobic digestion process" . Water Res ., 30, 1225 .

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tation" . Ind . and Eng . Chem ., 44 (3), 550 .



CONTOIS . D .E . (1959) "Kinetics of bacteriul growth : relationship

between population density and specific growth rate of conti

nuous cultures" . J . Gen . Microbiol ., 21, 40 .

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ration with ORP control to supress odors emitted from liquid

swine manure systems" . Proc . Int . Symp . on Livestock Wastes,

Am . Soc . of Agric . Engrs ., St . Joseph, MI, 267-271 .

CONVERSE, J .C ., EVANS, G .W ., VERHOVEN, C .R ., GIBBON, W . y GIBBON,

M . (1977) "Perfomance of a Large Size Anaerobic Digester

for Poultry Manure" . Paper n°- 77-0451, American Society of

Agricultural Engineers, St . Joseph, Michigan .

CHEESEMAN, P ., TOMSWOOD, A . y WOLFE, R .S . (1972) "Isolation and

properties of a fluorescent compound factor 420 from methano

bacterium, strain MOH" . J . Bacteriol ., 112, 527 .

CHEN, Y .R . y HASHIMOTO, A .G . (1978) "Kinetics of Methane Fermenta

tion" . Biotechnol . Bioeng . Symp . 8, 269-282 .

CHEN, Y .R . y HASHIMOTO, A .G . (1980) "Substrate utilization . Kine-

tic model for biological treatment processes" . Biotechnol .

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CHENG-NAN, W . y JERRIS, J .S . (1976) "Biochemical mechanisms in

the methane fermentation of glutamic oleic acids" . Water

Res ., 10, 9 .

CHAN, D .B . y PEARSON, E .A . (1970) SERL Report n°- 70-3 . Berkeley

Univ . of California . School of Public Health, Oct .

CHYNOWETH, D .P . y MAH, R .A . (1971) "Voladle acid formation in

sludge digestion" . Adv . Chem . Ser ., 105, 41 .



- 41 2 -

DE BAERE, L .A ., ROZZI, A . y VERSTRAETE, W . (1984) "Solubilizationof particulate organic matter as the yate-limiting step inanaerobic digestion loading" . Trib . Cebedeau, 37, 75-81 .

DEMEYER, A ., JACOB, F ., JAY, M ., MENGUY, G . y PERRIER, J . (1981)"La fermentation méthanique" . A "La Conversion Bioenergeti-

que du Rayonnement Solaire et des Biotechnologies", pág 213 .Ed . Technique et Documentation, Paris .

DEMUYNCK, M ., PEREZ-AGUILAR, I ., NAVEAU, H . y NINS, E .J . (1981)

"Biomethanation : Units of measurements" . Proc . 2nd . Int .Symp . on Anaer . Dig . Travemande .

DIRASIAN, H .A ., MOLOF, A .H . y BORCHARDT, J .A . (1963) "Electrode

potential in digestion" . Journal Water Pollution Control

Federation, 35, 424 .

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