POLYCHLORINATED DIBENZODIOXINS AND DIBENZOFURANS IN SUSPENDED PARTICULATE MATTER OF THE RIVER ELBE 1994

被引：4

作者：

GOTZ, R ^{[1
]}

STEINER, B ^{[1
]}

FRIESEL, P ^{[1
]}

ROCH, K ^{[1
]}

REINCKE, H ^{[1
]}

STACHEL, B ^{[1
]}

机构：

[1] ARGE ELBE,WASSERGUTESTELLE ELBE,D-21129 HAMBURG,GERMANY

来源：

FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY | 1995年 / 353卷 / 01期

关键词：

D O I：

10.1007/BF00322902

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

In April/May 1994 during a period of high discharge in the German part of the River Elbe (9 stations) and its main tributaries (3 stations) samples of suspended particulate matter (SPM) have been collected by means of sedimentation chambers with sampling periods of three or four weeks. Subsequent analyses for polychlorinated dibenzodioxins and dibenzofurans (PCDD/F) have shown that the river enters Germany with a rather low PCDD/F-load which almost steadily increases to below Hamburg. Major sources of contamination has been the input by the tributary Mulde and resuspension of contaminated sediments along the riversides. Downstream of Hamburg marine influence have caused a sharp decrease of PCDD/F-contents. Changes in the result of 1989, 1992/93 have been discussed.

引用

页码：111 / 113

页数：3

共 3 条

[1] POLYCHLORINATED-P-DIOXINS (PCDDS), DIBENZOFURANS (PCDFS), AND OTHER CHLORINATED COMPOUNDS IN THE RIVER ELBE - RESULTS ON BOTTOM SEDIMENTS AND FRESH SEDIMENTS COLLECTED IN SEDIMENTATION CHAMBERS [J].

GOTZ, R ;

FRIESEL, P ;

ROCH, K ;

PAPKE, O ;

BALL, M ;

LIS, A .

CHEMOSPHERE, 1993, 27 (1-3) :105-111

[2] DETERMINATION OF PART-PER-TRILLION LEVELS OF POLYCHLORINATED DIBENZOFURANS AND DIOXINS IN ENVIRONMENTAL-SAMPLES [J].

SMITH, LM ;

STALLING, DL ;

JOHNSON, JL .

ANALYTICAL CHEMISTRY, 1984, 56 (11) :1830-1842

[3]

STACHEL B, IN PRESS FRESENIUS J

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