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九龙江口红树林区表层沉积物中多环芳烃含量与来源
引用本文:张军,袁东星,陆志强,马丽.九龙江口红树林区表层沉积物中多环芳烃含量与来源[J].厦门大学学报(自然科学版),2003,42(4):499-503.
作者姓名:张军  袁东星  陆志强  马丽
作者单位:厦门大学环境科学研究中心,福建,厦门,361005
基金项目:福建省自然科学基金(D002-0002)
摘    要:测定了福建省九龙江口7个红树林湿地站位表层沉积物中16种优控PAHs的含量.用微波萃取法萃取,用GG-MS法检测.探讨了各站位PAHs的主要来源,并通过与其他典型地区污染状况的比较,分析了研究区内PAHs的含量水平.

关 键 词:福建  九龙江口  红树林湿地  表层沉积物  多环芳烃  有机污染物  污染来源
文章编号:0438-0479(2003)04-0499-05
修稿时间:2002年10月28

Contamination and Resource of Polycyclic Aromatic Hydrocarbons in Surficial Sediments of Mangrove Areas in Jiu-long River Estuary
ZHANG Jun,YUAN Dong-xing,LU Zhi-qiang,MA Li.Contamination and Resource of Polycyclic Aromatic Hydrocarbons in Surficial Sediments of Mangrove Areas in Jiu-long River Estuary[J].Journal of Xiamen University(Natural Science),2003,42(4):499-503.
Authors:ZHANG Jun  YUAN Dong-xing  LU Zhi-qiang  MA Li
Abstract:The distribution and concentration of 16 parent polycyclic aromatic hydrocarbons in surficial sediments collected from 7 mangrove swamp areas in the Jiu-long River of Fujian Province were investigated. Microwave assisted extraction (MAE) was used to quantitatively extract the PAHs from the sediments. GC-MS was applied for sample analysis. The different sources of PAHs in mangrove sediments were searched. By comparison with other representative areas, the contamination in the studied areas was discussed.
Keywords:mangrove swamp  surficial sediments  polycyclic aromatic hydrocarbons
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