SEDIMENT POREWATER PARTITIONING OF POLYCYCLIC AROMATIC-HYDROCARBONS IN 3 CORES FROM BOSTON HARBOR, MASSACHUSETTS

被引：267

作者：

MCGRODDY, SE

FARRINGTON, JW

机构：

[1] UNIV MASSACHUSETTS,BOSTON,MA 02125

[2] WOODS HOLE OCEANOG INST,WOODS HOLE,MA 02543

来源：

ENVIRONMENTAL SCIENCE & TECHNOLOGY | 1995年 / 29卷 / 06期

关键词：

D O I：

10.1021/es00006a016

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Polycyclic aromatic hydrocarbon (PAH) concentrations were measured in sediments and porewaters isolated from three cores from Boston Harbor, MA. Measured porewater PAH concentrations were significantly lower than the concentrations predicted by two- and three-phase equilibrium partitioning models. We hypothesize that only a fraction of the measured sediment PAH concentrations was available to partition rapidly into sediment porewaters.

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页码：1542 / 1550

页数：9

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