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氯气是一种刺激性气体,为观察氯气对作业工人的影响,我们对某化工厂电解车间的生产工人作五官科检查,发现氯气作业工人鼓膜穿孔发病率较高,现将结果报告如下。该车间现场空气测定结果:氯气浓度0.46～0.92mg/m~3,平均0.65mg/m~3,氯化氢浓度6.9～50.2mg/m~3,平均23.6mg/m~3。对象:观察组为81名盐水电解及氯气灌装工人,
Chlorine gas is an irritant gas. To observe the effect of chlorine gas on workers, we conducted ENT inspections on the workers of a chemical plant electrolysis plant and found that the incidence of tympanic membrane perforation in chlorine workers is high. The results are reported as follows. The on-site air measurement results showed that the chlorine concentration was 0.46 ~ 0.92mg / m ~ 3 with an average of 0.65mg / m ~ 3 and the hydrogen chloride concentration was 6.9 ~ 50.2mg / m ~ 3 with an average of 23.6mg / m ~ Subjects: The observation group was 81 salt water electrolysis and chlorine filling workers,