大同市居民尿中1-羟基芘的十年变化趋势  

10-year trend of urinary 1-hydroxy-pyrene in residents of Datong City

作　　者：段小丽[1] 赵振华[2] 丁中华 许军[1] 魏复盛[4] 

机构地区：[1]北京科技大学,北京100083 [2]北京市环境保护科学研究院,北京100037 [3]大同市环保局,山西大同037006 [4]中国环境监测总站,北京100029

出　　处：《中国环境监测》2003年第5期51-53,共3页Environmental Monitoring in China

摘　　要：尿中1-羟基芘可作为人体接触环境中多环芳烃的生物监测指标。我们于2002年12月采集和测定了大同市两个典型功能区居民尿液中的1-羟基芘,并结合过去的研究数据分析了大同市居民尿中1-羟基芘近十年来的变化趋势,也从生物监测的角度反映了近十年来典型煤烟型城市大同空气环境质量的变化情况。Urinary 1-Hydroxy-Pyrene has been recommended as a biomarker of human exposure to polycyclic aromatic hydrocarbons. We carried out this research on December, 2002 by sampling and analyzing urinary 1-hydroxy-pyrene in residents of Datong, China. While comparing with the results of past research, we assessed 10-year trend of urinary 1-hydroxy-pyrene in Datong residents. The results of this research can also reflect the change of atmospheric quality during the past 10 years in Datong, a typical city with coal-burning air pollution.

关 键 词：尿液 1-羟基芘 生物监测 变化趋势 

分 类 号：X910[环境科学与工程—安全科学]