Table 8 The percentage distribution of each PAH compound in total PAH concentration
PAHs | Percentage (%) | PAHs | Percentage (%) | ||
|---|---|---|---|---|---|
Urban/agricultural soil | Forest soil | Urban/agricultural soil | Forest soil | ||
Naphthalene | 0.60-16.20 | 0.38-1.95 | Benzo [a] anthracene | 5.81-8.30 | 5.29-8.06 |
Acenaphthylene | 0.13-0.45 | 0.06-0.71 | Chrysene | 5.34-11.57 | 10.01-12.71 |
Acenaphthene | 0.69-12.17 | 0.73-2.45 | Benzo [b] fluoranthene | 4.87-6.21 | 6.98-10.27 |
Fluorene | 0.58-5.19 | 0.47-2.26 | Benzo [k] fluoranthene | 3.27-4.07 | 3.40-4.56 |
Phenanthrene | 4.44-9.26 | 4.79-9.44 | Benzo [a] pyrene | 5.20-7.62 | 6.27-9.83 |
Anthracene | 0.79-1.45 | 0.74-1.79 | Benzo [ghi] perylene | 4.11-6.67 | 4.72-6.67 |
Fluoranthene | 12.30-22.14 | 14.40-22.65 | Dibenzo [a,h] anthracene | 1.10-1.59 | 1.11-1.83 |
Pyrene | 8.72-16.30 | 9.48-13.86 | Indeno [1,2,3-cd] pyrene | 7.67-12.62 | 8.76-13.34 |