ID (ISN) del documento | 40384 |
Número CIS |
83-1431 |
ISSN - Título de la serie |
0003-4878 - Annals of Occupational Hygiene |
Año |
1982 |
Número de serie |
|
Autor(es) |
Verma D.K., Muir D.C.F., Cunliffe S., Julian J.A., Vogt J.H., Rosenfeld J., Chovil A. |
Título |
Polycyclic aromatic hydrocarbons in Ontario foundry environments |
Información bibliográfica |
1982, Vol.25, No.1, p.17-25. 26 ref. |
Resumen |
10 foundries were studied, both personal and location air samples being taken. They were analysed by high-performance liquid chromatography and atomic absorption spectrophotometry. High concentrations of 3 carcinogenic groups of polycyclic aromatic hydrocarbons (PAH) had a significant association with poor general ventilation and the winter season. Moulders, casters and cranemen were exposed to a high PAH concentration in the total suspended particulate, but the association was not statistically significant. Airborne metal concentrations were below threshold limits. |
Descriptores (primarios) |
hidrocarburos aromáticos; fundiciones; dosificación en el aire; hidrocarburos policíclicos |
Descriptores (secundarios) |
substancias cancerígenas; descripción del procedimiento; valoración de la exposición |
Tipo de documento |
D - Artículos periódicos |
Tema(s) |
Metalurgia, trabajo de los metales
|
Broad subject area(s) |
|
Navegación por categoria(s) |
Foundries, metalcasting and forging operations Polycyclic hydrocarbons Aromatic hydrocarbons
|