8-YEAR STUDY ON THE ELIMINATION OF PCBS AND OTHER ORGANOCHLORINE COMPOUNDS FROM EEL (ANGUILLA-ANGUILLA) UNDER NATURAL CONDITIONS

被引:55
作者
DEBOER, J [1 ]
VANDERVALK, F [1 ]
KERKHOFF, MAT [1 ]
HAGEL, P [1 ]
BRINKMAN, UAT [1 ]
机构
[1] FREE UNIV AMSTERDAM,DEPT ANALYT CHEM,1081 HV AMSTERDAM,NETHERLANDS
关键词
D O I
10.1021/es00062a007
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
Yellow eels (Anguilla anguilla) containing relatively high concentrations of PCBs, chlorobenzenes, and octachlorostyrene were transferred from the river Rhine (The Netherlands) to a relatively clean lake in order to study elimination of the organochlorine compounds. In contrast with other studies carried out under laboratory conditions, elimination half-lives were found to be in the order of years. For the higher chlorinated CBs, no elimination was observed at all during an 8-year period.
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页码:2242 / 2248
页数:7
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