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| Content Provider | Royal Society of Chemistry (RSC) |
|---|---|
| Author | Wróblewska-Jakubowska, Krystyna Gromiec, Jan P. Wesołowski, Wiktor Brzeźnicki, Sławomir Kucharska, Małgorzata |
| Copyright Year | 2002 |
| Abstract | Several hundred chemical compounds were found in workroom environments in the rubber industry, but most of the published exposure data relate to the production of tyres; information from the “non-tyre” sections are very limited, if any. This study was carried out to identify chemical substances and measure their air concentrations in the repair shop of a brown coal mine in which damaged rubber conveyor belts were repaired. GC-MS and HPLC analysis of stationary air samples resulted in identification of aliphatic and aromatic hydrocarbons to C12, PAHs, alcohols, phenols, ketones, heterocyclic nitrogen and sulfur compounds. Quantitative evaluation of occupational exposure included determination of organic compound vapours collected on charcoal (GC-MSD), polycyclic aromatic hydrocarbons (HPLC), N-nitrosoamines and other amines (GC-NPD) and DNPH derivatives of aldehydes (HPLC) in the breathing zone of workers representing all job titles. The concentrations of investigated compounds were very low. Carcinogenic substances: N-nitrosoamines, benzene, PAHs were not present in workroom air in concentrations exceeding limits of detection of the analytical methods being applied; concentrations of methylisobutylketone, tetrachloroethylene, naphtha, aromatic hydrocarbons, phthalates and aldehydes were much lower than the respective occupational exposure limit values. The results indicate much lower exposure than that reported in the production of tyres and other fabricated rubber products. |
| Starting Page | 1054 |
| Ending Page | 1059 |
| Page Count | 6 |
| File Format | HTM / HTML PDF |
| ISSN | 14640325 |
| Volume Number | 4 |
| Issue Number | 6 |
| Journal | Journal of Environmental Monitoring |
| DOI | 10.1039/b209207g |
| Language | English |
| Publisher | Royal Society of Chemistry |
| Access Restriction | Open |
| Subject Keyword | Coal Gas chromatography\u2013mass spectrometry High-performance liquid chromatography Aliphatic compound Heterocyclic compound Nitrogen Sulfur Organic compound Polycyclic aromatic hydrocarbon Benzene Tetrachloroethylene Naphtha Phthalate Occupational exposure limit |
| Content Type | Text |
| Resource Type | Article |
| Subject | Public Health, Environmental and Occupational Health Management, Monitoring, Policy and Law |
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