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氮肥生产职业危害的报道尚少。为了掌握氮肥企业职工职业病、多发病及发病规律与接触有害物质之间的关系,为今后开展职业病防治工作和改善劳动条件提供科学依据,我们于1989年8月～1990年5月对桂林地区五个氮肥厂职业危害及生产环境进行了调查,现将调查结果分析如下。内容、方法及对象一、生产环境的测定:全地区五家氮肥厂共设217个监测点,监测NH_3、SO_2、CO、H_2S粉尘和噪声六种有害因素。按统一检验方法进行,每天上下午各监测一次,连续三天。
Occupational hazards of nitrogen fertilizer is still reported. In order to grasp the nitrogenous fertilizer enterprise workers occupational diseases, frequently-occurring disease and the incidence of contact with harmful substances in the relationship between the future for the prevention and treatment of occupational diseases and improve the working conditions provide a scientific basis, we August 1989 ~ May 1990 Guilin area five A nitrogenous fertilizer plant occupational hazards and the production environment were investigated, the survey results are as follows. Content, Methods and Objects I. Measurement of Production Environment: There are 217 monitoring points in five nitrogenous fertilizer plants in the whole region, and six harmful factors such as dust and noise of NH_3, SO_2, CO, H_2S are monitored. According to a unified test methods, the monitoring every morning and afternoon, for three consecutive days.