- Tytuł:
- Occupational Exposure to Harmful Chemical Substances While Processing Phenol-Formaldehyde Resins
- Autorzy:
-
Pośniak, M.
Kozieł, E.
Jeżewska, A. - Powiązania:
- https://bibliotekanauki.pl/articles/89707.pdf
- Data publikacji:
- 2001
- Wydawca:
- Centralny Instytut Ochrony Pracy
- Tematy:
-
phenol-formaldehyde resins
occupational exposure
workplace air
carcinogenic compounds
abrasive materials
frictional materials
wyroby chemiczne
substancje rakotwórcze
substancje niebezpieczne
substancje szkodliwe
narażenie zawodowe - Opis:
- Air pollutants emitted while processing phenol-formaldehyde resins have been investigated. Gas chromatography-mass-selective detection was used to separate and identify chemical compounds. It was determined that workers were exposed to formaldehyde in all workplaces. Besides, phenol, acetaldehyde, acrylaldehyde, 2-furaldehyde, xylene, ethylbenzene, toluene, tetrachlorethene, ethyl acetate, butyl acetate were found during the production of frictional materials; and 2-furaldehyde, phenol, naphthalene, 2- furanmethanol, polycyclic aromatic hydrocarbons (PAHs) during the production of abrasive materials. Quantitative analyses were performed with gas chromatography and high performance liquid chromatography. Assessment of occupational exposure indicated that chemical compounds emitted during the investigated processes might be dangerous for human health, mainly because of suspected carcinogenic compounds: formaldehyde and PAHs.
- Źródło:
-
International Journal of Occupational Safety and Ergonomics; 2001, 7, 3; 263-276
1080-3548 - Pojawia się w:
- International Journal of Occupational Safety and Ergonomics
- Dostawca treści:
- Biblioteka Nauki
Artykuł