摘要
采用气相色谱质谱联用技术(GCMS)检测了柳州市大气颗粒物样品中的PAHs,比较了柳州市各区大气颗粒物中多环芳烃含量的差异以及不同季节对多环芳烃含量的影响,讨论了其分布规律及污染源。
The composition of polycyclic aromatic hydrocarbons (PAHs) in fly ash samples which were gathered from every district of Liuzhou City were analyzed using GC/MS technique. The differences of the contents of PAHs in fly ash smples from every district were compared. The changes of the PAHs of different seasons were discussed. Finally we analyzed the distribution of PAHs in Liuzhou and the sources of contamination.
出处
《中国环境监测》
CAS
CSCD
北大核心
2005年第3期73-75,共3页
Environmental Monitoring in China
基金
广西高校自然科学基金项目
