论文部分内容阅读
本调查是对某化工厂 8个接触苯及苯化学物作业现场苯、甲苯、二甲苯8年的检测、对作业工人2年的体检,重点生物检测指标是白细胞、血红蛋白、血小板,现将结果报告如下:1对象与方法1.1调查现场:选化工厂接触苯及苯化学物的3个车间作为调查现场,按工作性质不同,以油品车间的南罐泵房、北罐泵房、芳烃车间的加氢重整、抽提分馏、岐化、吸附分离、化验室,二甲酯车间的氧化蒸馏,作为调查岗位.1.2调查对象:接触苯及苯化学物的工人为接触组,选不接
This survey is a chemical plant 8 exposure to benzene and benzene chemicals at the scene of benzene, toluene, xylene 8 years of testing, workers 2 years of physical examination, the key biological test indicators are white blood cells, hemoglobin, platelets, the results will now The report is as follows: 1 Subjects and methods 1.1 Survey site: Selective chemical plant access to benzene and benzene chemicals in the three workshops as a survey site, according to the different nature of the work, to oil workshop South tank, North tank pump room, aromatics plant Hydrogenation and reforming, extraction and fractionation, disproportionation, adsorption and separation, laboratory, dimethyl ether plant oxidation distillation, as a survey post.1.2 Survey: workers exposed to benzene and benzene chemicals for the contact group, the election does not take