徐甫, 丁道正, 秦宏, 吕沈亮, 常秀丽, 邬春华, 周志俊. 某1-溴丙烷生产企业职业卫生调查[J]. 环境与职业医学, 2013, 30(7): 532-535.
引用本文: 徐甫, 丁道正, 秦宏, 吕沈亮, 常秀丽, 邬春华, 周志俊. 某1-溴丙烷生产企业职业卫生调查[J]. 环境与职业医学, 2013, 30(7): 532-535.
XU Fu , DING Dao-zheng , QIN Hong , L Shen-liang , CHANG Xiu-li , WU Chun-hua , ZHOU Zhi-jun . Occupational Health in a 1-Bromopropane Manufacturing Plant[J]. Journal of Environmental and Occupational Medicine, 2013, 30(7): 532-535.
Citation: XU Fu , DING Dao-zheng , QIN Hong , L Shen-liang , CHANG Xiu-li , WU Chun-hua , ZHOU Zhi-jun . Occupational Health in a 1-Bromopropane Manufacturing Plant[J]. Journal of Environmental and Occupational Medicine, 2013, 30(7): 532-535.

某1-溴丙烷生产企业职业卫生调查

Occupational Health in a 1-Bromopropane Manufacturing Plant

  • 摘要: 目的 对某1-溴丙烷生产企业进行职业卫生调查,了解职业接触与健康间关系。

    方法 收集该企业生产信息,了解1-溴丙烷生产流程;收集21 名1-溴丙烷生产工人的职业史及个人基本信息,采用定点采样和个体采样方法监测环境和个体暴露水平。收集先前的各种健康监护资料,分析1-溴丙烷暴露和工人健康效应之间关系。

    结果 该职业场所广泛存在1-溴丙烷暴露,最高检测浓度达153.08 mg/m3;精馏房处检测浓度几何均数最高,为43.62 mg/m3,非1-溴丙烷生产区域也可检测到最低1.95 mg/m3 的暴露量。个体暴露水平在主动采样和被动采样之间无统计学差异(P >0.10)。健康监护资料显示,1-BP 接触工人中未检出明显健康受损者。

    结论 目前接触条件下未发现该职业场所1-BP暴露对工人健康产生危害。

     

    Abstract: Objective To investigate the occupational health conditions in a 1-bromopropane manufacturing plant and to understand the relationship between occupational exposure and health.

    Methods Information on the technical process of 1-bropromane production and the occupational history, basic information, and health examination data of 21 workers were collected. Fixed site and personal sampling methods were used to determine concentrations of 1-bromopropane at the selected working spaces and individuals respectively. Relationship between 1-bromopropane exposure and health condition of the workers was analyzed.

    Results 1-bromopropane was detected at all of the selected worksites with a maximum of 153.08 mg/m3 at the site close to the receiving pot, the highest geometric mean concentration (43.62 mg/m3) was found in the distilling room, and the lowest (1.95 mg/m3) was located outside the production line. There were no significant differences between the active and the passive samples in the individual exposure levels (P>0.10). The health examination data showed no obvious health effects caused by 1-bromopropane exposure.

    Conclusion The workers' health is not affected by 1-bromopropane manufacturing under the current exposure level.

     

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