Sources of tar balls and oil slicks on the coasts of the Canary Islands

被引:9
作者
Conde, JE [1 ]
Pena, E [1 ]
Montelongo, FG [1 ]
机构
[1] UNIV LA LAGUNA,DEPT ANALYT CHEM FOOD SCI & TOXICOL,E-38071 LA LAGUNA,SPAIN
关键词
tar balls; oil slicks; n-alkanes; PAHs; factor analysis; cluster analysis;
D O I
10.1080/03067319608027054
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
Tar balls and oil slicks were sampled on several beaches in the Canary Islands and analyzed, along with reference crude oils, for n-alkanes and polycyclic aromatic hydrocarbons by gas chromatography and spectrofluorimetry, respectively. Statistical treatment of the data including intercorrelations, Factor Analysis and Cluster Analysis allow the identification of most of source-crudes.
引用
收藏
页码:77 / 84
页数:8
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