In [mg/kg] | Pb | Cd | Cr | Cu | Ni | Zn | As |
---|---|---|---|---|---|---|---|
Grenzwerte | |||||||
DüMV | 150 | 1,5 | – | 70 | 80 | 1000 | 40 |
DA Kalk | 120 | 1,5 | 100 | 35 | 20 | 200 | 20 |
Alle Grobaschen (n = 207) | |||||||
Median | 53,0 | 7,3 | 45,0 | 233,8 | 54,6 | 559,6 | 1,2 |
MIN | 4,0 | 0,5 | 2,0 | 36,0 | 1,9 | 0,9 | 0,4 |
MAX | 8270,0 | 304,8 | 12650,0 | 6843,0 | 4279,0 | 10290,0 | 195,0 |
HHS-Grobaschen (n = 144) | |||||||
Median | 58,5 | 5,2 | 70,0 | 210,3 | 51,3 | 591,9 | 2,0 |
MIN | 4,0 | 0,5 | 2,0 | 36,0 | 1,9 | 0,9 | 0,4 |
MAX | 8270,0 | 304,8 | 12650,0 | 6843,0 | 4279,0 | 10290,0 | 195,0 |
Pelletgrobaschen (n = 63) | |||||||
Median | 46,0 | 13,9 | 2,0 | 257,7 | 66,1 | 543,2 | 0,4 |
MIN | 4,0 | 0,5 | 2,0 | 62,1 | 1,9 | 52,5 | 0,4 |
MAX | 450,0 | 175,9 | 3108,0 | 5167,0 | 1812,0 | 3065,0 | 11,0 |
Flugaschen (Mediane) | |||||||
ZFA (n = 43) | 245,0 | 33,7 | 82,0 | 196,1 | 32,9 | 1.695,0 | 5,1 |
FA (n = 9) | 697,0 | 88,8 | 47,0 | 359,4 | 45,6 | 2.785,0 | 27,8 |
FFA (n = 10) | 186,5 | 30,1 | 104,0 | 304,5 | 24,4 | 1.949,5 | 4,1 |