Table 21.
Minimum (MIN), first quartile (FQ), median (MED), third quartile (TQ), maximum (MAX), mean value (MEAN) and standard deviation (SD) for different trace elements (TE) in rural and urban organic fraction of municipal solid waste (OFMSW) based on mean values of every single sample. All values are based on mg/kg dry matter. Data for single measurements and mean values of each OFMSW single sample and TE are attached to the Appendix A.
| Parameter | Na rural |
Na urban |
Ni rural |
Ni urban |
Pb rural |
Pb urban |
Sb rural1 |
Sb urban1 |
Se rural1 |
Se urban1 |
|---|---|---|---|---|---|---|---|---|---|---|
| MIN | 2830 | 3650 | 3.563 | 2.384 | 1.875 | 1.206 | 0.0165 | 0.0163 | 0.0167 | 0.0163 |
| FQ | 3686 | 4167 | 6.631 | 5.137 | 4.494 | 4.621 | 0.0169 | 0.0166 | 0.0171 | 0.0166 |
| MED | 4711 | 4896 | 7.716 | 5.854 | 5.301 | 6.221 | 0.0172 | 0.0169 | 0.0174 | 0.0171 |
| TQ | 5285 | 5531 | 10.38 | 9.153 | 9.227 | 10.13 | 0.0176 | 0.0174 | 0.0177 | 0.0174 |
| MAX | 5685 | 7423 | 24.98 | 18.65 | 49.26 | 20.31 | 0.0187 | 0.0185 | 1.754 | 0.3166 |
| MEAN | 4516 | 4929 | 9.366 | 7.460 | 8.109 | 7.212 | 0.0173 | 0.0170 | 0.1138 | 0.0343 |
| SD | 868.2 | 905.1 | 4.851 | 3.860 | 9.406 | 4.416 | 0.0005 | 0.0005 | 0.3667 | 0.0656 |
| Parameter | Sr rural |
Sr urban |
Ti rural |
Ti urban |
Tl rural1 |
Tl urban1 |
V rural |
V urban |
Zn rural |
Zn urban |
| MIN | 42.89 | 42.14 | 86.14 | 87.10 | 0.0167 | 0.0163 | 2.846 | 2.790 | 34.66 | 28.78 |
| FQ | 51.58 | 46.29 | 150.8 | 98.31 | 0.0171 | 0.0167 | 6.111 | 3.348 | 45.00 | 64.32 |
| MED | 54.23 | 50.39 | 223.3 | 112.9 | 0.0176 | 0.0173 | 7.879 | 4.412 | 55.74 | 152.6 |
| TQ | 67.50 | 54.08 | 269.8 | 141.5 | 0.0185 | 0.0176 | 9.422 | 5.790 | 77.39 | 224.2 |
| MAX | 77.76 | 91.31 | 396.4 | 292.2 | 0.1433 | 0.0286 | 17.32 | 14.12 | 646.9 | 368.3 |
| MEAN | 58.10 | 52.58 | 220.7 | 131.0 | 0.0335 | 0.0183 | 8.23 | 5.413 | 86.54 | 147.6 |
| SD | 10.08 | 10.36 | 90.84 | 52.98 | 0.0374 | 0.0031 | 3.488 | 2.892 | 123.5 | 88.54 |
| Parameter | Ga rural |
Ga urban1 |
In rural1 |
In urban1 |
Si rural |
Si urban |
P rural |
P urban |
S rural |
S urban |
| MIN | 4.712 | 4.683 | 2.974 | 2.515 | 3144 | 2721 | 2129 | 2081 | 1498 | 1535 |
| FQ | 6.820 | 4.800 | 5.349 | 3.711 | 4722 | 3807 | 2631 | 2668 | 1697 | 1822 |
| MED | 7.841 | 5.266 | 6.849 | 6.350 | 5365 | 5465 | 2754 | 3219 | 1769 | 2437 |
| TQ | 8.653 | 7.182 | 7.921 | 8.364 | 5572 | 6129 | 3731 | 3677 | 1875 | 2770 |
| MAX | 12.26 | 12.42 | 18.83 | 13.00 | 5916 | 7601 | 5697 | 7084 | 2078 | 3100 |
| MEAN | 7.889 | 6.350 | 7.027 | 6.386 | 5038 | 5096 | 3191 | 3479 | 1778 | 2339 |
| SD | 1.962 | 2.106 | 3.245 | 2.858 | 752.0 | 1374 | 965.8 | 1140 | 141.8 | 496.5 |
1
at least one of the values was at the detection limit.