Solvents Measurement and Influence on health in the Work Environment in Manufacturing
Keywords:indoor air, risk assessment chemicals in the air
The composition of the mixture of chemicals in the work environment depends mostly on the temperature of the air or processing temperature of the raw material or the intermediate products. For determination the chemicals in the air FTIR/FT-NIR spectrometer Interspec 301-X with open optical path and Dräger tubes were used. The toxicology of the gaseous components was determined on the basis of the scientific literature. On the basis of these investigations and the legislation on the chemicals safety (exposure limits) the health risk assessment model (HRA) was worked out. This model connects the hazards in the work environment and the health risk to the workers and also gives the possibility to the medical personnel to determine the frequency of the medical examinations and biomonitoring for the workers continuously working in the hazardous conditions. The novelty of the study includes in the possibility to keep under control the chemicals concentration in the work environment air through the use of HRA model and the measurement with modern measurement equipment (FTIR/FT-NIR).
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