Figures & data
Table 1. Properties of US EPA priority PAHs (B. K. Lee & Vu, Citation2010; Ghosal et al., Citation2016; N. Zhang et al., Citation2022; Patel et al., Citation2020; Yang et al., Citation2021)
Table 2. Properties of some non-priority PAHs (B. K. Lee & Vu, Citation2010; Ghosal et al., Citation2016; N. Zhang et al., Citation2022; Patel et al., Citation2020; Yang et al., Citation2021)
Table 3. PAH diagnostic ratios utilised as source indicators
Table 4. Distribution of PAHs in ambient air across some cities worldwide
Table 5. Health risk exposure levels to atmospheric PAHs in some cities worldwide