摘要
研究了抚顺地区典型区域土壤中多环芳烃(PAHs)的分布特征,并对土壤中多环芳烃的污染风险进行了评价。结果表明:抚顺地区多环芳烃总量处于较高水平,且以4环芳烃为主。内梅罗综合指数评价结果表明抚顺地区土壤中多环芳烃处于重污染级。
Distribution feature of polycyclic aromatic hydrocarbons （PAHs） in Fushun soil was investigated, also the pollution risk was evaluated. The result showed that it was of dense concentration of PAHs in Fushun and 4 rings were the main pollutants. Evaluation of the soil with the N.L.Nemerow cOmposite index showed that the soil in Fushun had been polluted seriously
出处
《环境保护与循环经济》
2008年第2期43-45,共3页
environmental protection and circular economy
关键词
多环芳烃
分布特征
风险评价
抚顺地区
polycyclic aromatic hydrocarbons
distribution feature
risk assessment
Fushun area
