IDENTIFICATION OF SOME CARCINOGENIC POLYCYCLIC AROMATIC HYDROCARBONS IN BANGLADESHI VEHICLES EXHAUST TAR BY GAS CHROMATOGRAPHY-MASS SPECTROPHOTOMETER
ABSTRACT A more sensitive Gf:-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 geVsod...
Saved in:
Main Author: | |
---|---|
Format: | Article NonPeerReviewed |
Published: |
[Yogyakarta] : Universitas Gadjah Mada
2008
|
Subjects: | |
Online Access: | https://repository.ugm.ac.id/27926/ http://i-lib.ugm.ac.id/jurnal/download.php?dataId=10989 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Institution: | Universitas Gadjah Mada |
Summary: | ABSTRACT
A more sensitive Gf:-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 geVsodiumsulphate) 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 |
---|