苯的职业接触评估

Exposure Assessment for Workers Occupationally Exposed to Benzene

该文综述了对工业溶剂-苯的各种接触评估手段、评估步骤、结果分级及进行接触评估的意义。通过对苯的职业接触评估方法的阐述,明确了环境监测与生物监测、定性监测与定量监测等不同概念接触评估的监测方法及适用范围。在定性、定量分析方法介绍中,重点阐明了相似接触组的概念、划分及其在定性、定量分析中的应用。

This review summarizes various ways to make occupational exposure assessment of benzene, the procedure of assessment, the grading of results, the application of exposure assessment. By the description of different methods for exposure assessment, the difference between environmental and biological monitoring, the qualitative and quantitative monitoring were clarified and the scope of application was given. The concept of similar exposure group, the way to recognize this group and its use in the qualitative and quantitative analysis were presented in detail