RESUMEN
With the use of a one-stage method we have carried out hygienic studies of the air of work area of the production of continuous glass fiber. There was revealed the emission of epichlorohydrin, formaldehyde, ethane acid, hydrochloride, spray of mineral petroleum oil, fine glass fiber dust in air of the work area. There was established the combined effect of hazardous substances of unidirectional action with the summation effect on the body. Hazardous substances containing in glass fiber sizers in combination with dust of glass fiber against the background of microtraumatization of the hand skin contribute to the development of occupational skin neoplasms. The studies became the basis of the development of preventive measures aimed at the reduction of risks of the impact of the chemical factor impact on workers.
Asunto(s)
Industria Química , Vidrio , Enfermedades Profesionales , Exposición Profesional , Neoplasias Cutáneas , Lugar de Trabajo , Contaminantes Atmosféricos/efectos adversos , Contaminantes Atmosféricos/análisis , Contaminantes Ocupacionales del Aire/efectos adversos , Contaminantes Ocupacionales del Aire/análisis , Industria Química/métodos , Industria Química/organización & administración , Industria Química/normas , Sustancias Peligrosas/efectos adversos , Sustancias Peligrosas/análisis , Humanos , Evaluación de Necesidades , Enfermedades Profesionales/inducido químicamente , Enfermedades Profesionales/epidemiología , Enfermedades Profesionales/prevención & control , Exposición Profesional/análisis , Exposición Profesional/prevención & control , Exposición Profesional/normas , Federación de Rusia/epidemiología , Neoplasias Cutáneas/inducido químicamente , Neoplasias Cutáneas/epidemiología , Neoplasias Cutáneas/prevención & control , Lugar de Trabajo/clasificación , Lugar de Trabajo/normasRESUMEN
We have conducted a study on working conditions and health status of petrochemical workers. The main hazardous factor of work environment and manufacture process has been found to be work environment air pollution caused by Class 2-3 hazards. Depending on the composition of the current complex of hazards, the manufacture workers comprise three groups determined by the impact of aromatic hydrocarbons, olefin oxides and their combinations. It has been shown that the combined impact of aromatic hydrocarbons and olefin oxides combination may produce a more pronounced hazardous impact on workers' health compared with the impact of aromatic hydrocarbons or olefin oxides taken separately. This may be due to the summing up of biological effects.