Jm. Brannon et al., THE EFFECT OF SOLIDS CONCENTRATION ON PCB PARTITIONING IN SPIKED, ANAEROBIC AND OXIDIZED SEDIMENTS, Toxicological and environmental chemistry, 43(1-2), 1994, pp. 23-39
The effects of solids concentration on partitioning of PCBs between se
diment and water was investigated using spiked, anaerobic and oxidized
sediment. Particle interaction and third phase models were applied to
the data. Solids dependent partitioning exhibited fundamental differe
nces in spiked and field contaminated sediments. Furthermore, field co
ntaminated sediments exhibited different solids dependent partitioning
under anaerobic conditions than after oxidization for three months. T
he implictions of these atypical effects of solids dependent partition
ing for PCBs are discussed.