Source Apportionment of Particle Bound Polycyclic Aromatic Hydrocarbons at an Industrial Location in Agra, India

Table 4

Proposed Toxic Equivalency Factors (TEFs) for individual PAHs and calculated TEF-adjusted concentrations of measured samples.

PAH	TEF (data from [69])	TEF-adjusted concentrations in ng m^−3 (Present Study)
Naphthalene (NaP)	0.001	0.0009
Acenaphthylene (Acy)	0.001	0.0017
Acenaphthene (Ace)	0.001	0.0018
Fluorene (Flu)	0.001	0.0010
Phenanthrene (Phen)	0.001	0.0009
Anthracene (Anth)	0.01	0.0223
Fluoranthene (Fla)	0.001	0.0002
Pyrene (Pyr)	0.001	0.0031
Benzo(a)anthracene (BaA)	0.1	0.616
Chrysene (Chr)	0.01	0.079
Benzo(b)fluoranthene Benzo(k)fluoranthene (BbF + BkF)	0.1	1.064
Benzo(k)fluoranthene (BkF)	0.1	0.984
Benzo(a)pyrene (BaP)	1	12.27
Indeno(123-cd)pyrene (IP)	0.1	1.479
Dibenz(ah)anthracene (DbA)	1	0.023
B(ghi)perylene (BghiP)	0.01	11.13