Table 2.
Daily dietary intakes of PAHs (μg per day per person) |
|||||||
---|---|---|---|---|---|---|---|
PAHs | The Winter (n=100) | The Autumn (n=61) | |||||
Median | Mean±SD | (Mini~Max) | Median | Mean±SD | (Mini~Max) | ||
1 | NAP | 19.6 | 39.1±55.4 | (0.45*~370) | 3.75 | 10.2±17.2 | (0.28*~78.9) |
2 | ACP | 1.97 | 3.63±6.78 | (0.04*~48.4) | 0.47 | 1.02±1.60 | (0.03*~8.52) |
3 | FLR | 4.86 | 6.57±5.51 | (0.89~38.9) | 1.99 | 2.41±2.01 | (0.01* ~8.91) |
4 | PHE | 13.0 | 16.8±16.7 | (0.01*~143) | 5.70 | 6.63±5.15 | (0.27*~30.0) |
5 | ANT | 2.53 | 3.20±3.39 | (0.04*~29.9) | 0.96 | 1.13±0.84 | (0.00*~4.27) |
6 | FLT | 11.5 | 25.4±49.9 | (0.02*~438) | 8.36 | 20.4±40.8 | (0.25* ~279) |
7 | PYR | 4.05 | 6.44±8.05 | (0.01*~49.8) | 2.33 | 2.60±1.63 | (0.15* ~9.72) |
8 | BaA | 1.03 | 1.60±2.32 | (0.01*~16.4) | 0.67 | 0.78±0.57 | (0.03*~2.57) |
9 | CHR | 0.91 | 2.27±3.86 | (0.002*~23.5) | 0.001 | 0.03±0.11 | (0.0004* ~0.64) |
10 | BbF | 0.69 | 0.95±1.29 | (0.10~9.78) | 0.43 | 2.72±9.62 | (0.01*~59.0) |
11 | BkF | 0.28 | 0.43±0.67 | (0.001*~5.85) | 0.20 | 0.22±0.13 | (0.01* ~0.67) |
12 | BaP | 0.69 | 1.00±1.62 | (0.06~13.5) | 0.41 | 2.22±6.43 | (0.01*~34.7) |
13 | DahA | 0.063 | 0.35±0.82 | (0.004*~2.79) | 0.030 | 0.23±0.56 | (0.01~3.49) |
14 | BghiP | 0.75 | 1.07 ±1.55 | (0.01*~11.3) | 0.53 | 0.53±0.42 | (0.03* ~3.17) |
Notes:
though calculated for DDI, however, the results are associated with high uncertainties as the concentrations are below the Method Detection Limit (Table 1)