某1-溴丙烷生产企业职业卫生调查  

Occupational Health in a 1-Bromopropane Manufacturing Plant

作　　者：徐甫[1] 丁道正[2] 秦宏[3] 吕沈亮[1] 常秀丽[1] 邬春华[1] 周志俊[1] 

机构地区：[1]复旦大学公共卫生学院,教育部公共卫生安全重点实验室,上海200032 [2]宜兴市疾病预防控制中心,江苏214206 [3]无锡市疾病预防控制中心,江苏214023

出　　处：《环境与职业医学》2013年第7期532-535,共4页Journal of Environmental and Occupational Medicine

基　　金：卫生部卫生标准研制项目资助(编号:20120202)

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153.08mg/m3;精馏房处检测浓度几何均数最高,为43.62mg/m3,非1-溴丙烷生产区域也可检测到最低1.95mg/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。[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 153.08mg/m3at the site close to the receiving pot,the highest geometric mean concentration（43.62mg/m3） was found in the distilling room,and the lowest（1.95mg/m3） was located outside the production line.There were no significant differences between the active and the passive samples in the individual exposure levels（P0.10）.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.

关 键 词：1-溴丙烷 暴露评估 健康效应 

分 类 号：R114[医药卫生—卫生毒理学]