Tabla 1. Características generales de
los lodos residuales urbanos. (Todos los resultados se expresan
referidos a materia seca).
|
Parámetro |
Valor |
Parámetro |
Valor |
|
Peso Seco % |
43,18 |
Altotal (mgKg-1) |
220 |
|
Cenizas % |
40 |
Cdextraible (mgKg-1) |
0,25 |
|
pHH2O |
8,52 |
Cdtotal (mgKg-1) |
6 |
|
pHKCl |
7,72 |
Feextraible (mgKg-1) |
12 |
|
N total(gKg-1) |
26,40 |
Fetotal (gKg-1
Fe2O3) |
20 |
|
C (gKg-1) |
267,30 |
Mnextraible (mgKg-1) |
11 |
|
M.O. (gKg-1) |
461 |
Mntotal (mgKg-1) |
262 |
|
C/N |
10,13 |
Znextraible (mgKg-1) |
80 |
|
Pextraible(mgKg-1) |
1376 |
Zntotal (mgKg-1) |
2000 |
|
Ptotal(gKg-1
P2O5) |
13,5 |
Cuextraible (mgKg-1) |
18 |
|
Kextraible(mgKg-1) |
926 |
Cutotal (mgKg-1) |
565 |
|
Ktotal (gKg-1
K2O) |
11,1 |
Coextraible (mgKg-1) |
8 |
|
Caextraible(mgKg-1) |
20312 |
Cototal (mgKg-1) |
78 |
|
Catotal(mgKg-1) |
32141 |
Pbextraible (mgKg-1) |
23 |
|
Mgextraible(mgKg-1) |
949 |
Pbtotal (mgKg-1) |
106 |
|
Mgtotal(mgKg-1) |
1204 |
Crextraible (mgKg-1) |
10 |
|
Naextraible(mgKg-1) |
1157 |
Crtotal (mgKg-1) |
84 |
|
Natotal(mgKg-1) |
2162 |
Niextraible (mgKg-1) |
8 |
|
Alextraible(mgKg-1) |
60 |
Nitotal (mgKg-1) |
58 |