Table 6.
Non-carcinogenic risks due to human exposure (adults) with metals during BDP, DDP and ADP period.
| BDP |
DDP |
ADP |
||||
|---|---|---|---|---|---|---|
| LADDa | HQb | LADD | HQ | LADD | HQ | |
| Ultra-fine mode | ||||||
| Fe | 6.51E-06 | 9.30E-06 | 1.03E-05 | 1.47E-05 | 5.32E-06 | 7.60E-06 |
| Zn | 3.48E-06 | 1.16E-05 | 1.41E-05 | 4.69E-05 | 1.20E-05 | 3.99E-05 |
| Al | 1.37E-05 | 1.37E-05 | 3.29E-05 | 3.29E-05 | 2.00E-05 | 2.00E-05 |
| Cu | 3.38E-06 | 8.45E-05 | 1.32E-05 | 3.30E-04 | 5.54E-06 | 1.39E-04 |
| HIc | 1.19E-04 | 4.25E-04 | 2.06E-04 | |||
| Fine mode | ||||||
| Fe | 7.77E-06 | 1.11E-05 | 1.22E-05 | 1.74E-05 | 6.64E-06 | 9.48E-06 |
| Zn | 3.63E-06 | 1.21E-05 | 1.54E-05 | 5.15E-05 | 1.45E-05 | 4.83E-05 |
| Al | 1.49E-05 | 1.49E-05 | 4.07E-05 | 4.07E-05 | 3.11E-05 | 3.11E-05 |
| Cu | 4.51E-06 | 1.13E-04 | 1.64E-05 | 4.09E-04 | 7.98E-06 | 2.00E-04 |
| HI | 1.51E-04 | 5.19E-04 | 2.89E-04 | |||
| Coarse | ||||||
| Fe | 9.30E-06 | 1.33E-05 | 9.77E-06 | 1.4E-05 | 6.83E-06 | 9.75E-06 |
| Zn | 6.04E-06 | 2.01E-05 | 1.07E-05 | 3.57E-05 | 1.57E-05 | 5.22E-05 |
| Al | 3.29E-05 | 3.29E-05 | 3.44E-05 | 3.44E-05 | 2.60E-05 | 2.60E-05 |
| Cu | 6.11E-06 | 0.000153 | 9.24E-06 | 2.31E-04 | 6.32E-06 | 1.58E-04 |
| HI | 2.19E-04 | 3.15E-04 | 2.46E-04 | |||
a
Life time average daily dose.
b
Hazard quotient = LadD/RfD.
c
Hazardous Index.