IDENTIFICATION OF SOME CARCINOGENIC POLYCYCLIC AROMATIC HYDROCARBONS IN BANGLADESHI VEHICLES EXHAUST TAR BY GAS CHROMATOGRAPHY-MASS SPECTROPHOTOMETER

https://doi.org/10.22146/ijc.21608

M. Amzad Hossain(1*), S. M. Salehuddin(2)

(1) Chemistry Division, Atomic Energy Centre, GPO Box 164, Ramna, Dhaka-1000
(2) Chemistry Division, Atomic Energy Centre, GPO Box 164, Ramna, Dhaka-1000
(*) Corresponding Author

Abstract


A more sensitive GC-MS method has been established for the determination of some carcinogenic polycyclic aromatic hydrocarbons (PAHs) in vehicles exhaust tar samples. The tar samples were extracted using dichloromethane (DMC): n-hexane solvent mixture. A multi-layer clean-up (silica gel/sodium sulphate) column was used, followed by glass fiber filter (GFF) paper. The method was successfully applied to determine a number of PAHs present in exhaust tar sample of different vehicles of the Atomic Energy Centre, Dhaka, Bangladesh.


Keywords


Carcinogenic polycyclic aromatic hydrocarbons; vehicles tar samples; identification; GC-MS/MS

Full Text:

Full Text Pdf


References

[1] Khalili, N.R., Scheff, P.A., and Holsen, T.M., 1995, Atmospheric Environment, 29, 533-539.

[2] Chetwittayachan, T., Shimazaki, D., and Yamamoto, K., 2002, Atmospheric Environment, 36, 2027-2030.

[3] Wingfors, H., Sjo Din, D., Haglund, P., Brorsto, M., and Lunde, N.E., 2001, Atmospheric Environment, 35, 6361-6366.

[4] Cbasheer, C., Balasubramanian, R., and Lee, H.K., 2003, J. Chromat. A, 1016, 3241-3244.

[5] Park, S.S., Kim, Y.J., and Kang, C.H., 2002, Atmospheric Environment, 36, 2917-2922.

[6] Benner, B.A., Gordon, G.E., and Wise, S.A., 2002, Env. Sci. & Techn., 38, 1543-1548.

[7] Kavouras, I.G., and Stephanou, E.G., 2002, Env. Sci. & Techn., 38, 2557-2560.

[8] Ho, K.H., Lee, S.C., and Chiu, G.M.Y., 2002, Atmospheric Environment, 36, 57-63.

[9] Benner, B.A., Gordon, G.E., and Wise, S.A., 1990, Env. Sci. & Techn., 23, 1269-1272.

[10] Miguel, A.H., Kirchstetter, T.W., and Harley, R.A., 1998, Env. Sci. & Techn., 32, 450-455.

[11] Oda, J., Nomura, S., Yasuhara, A., and Shibamoto, T., 2001, Atmospheric Environment, 35, 4819-4822.

[12] Vasconcellos, P.C., Zacarias, D., Pires, M.A.F., and Pool, C.S., 2003, Atmospheric Environment, 37, 3009.



DOI: https://doi.org/10.22146/ijc.21608

Article Metrics

Abstract views : 1135 | views : 1113


Copyright (c) 2010 Indonesian Journal of Chemistry

Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

 

Indonesian Journal of Chemistry (ISSN 1411-9420 /e-ISSN 2460-1578) - Chemistry Department, Universitas Gadjah Mada, Indonesia.

Web Analytics View The Statistics of Indones. J. Chem.