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- Title
Speciation and Migration Behavior of Pu and Am in Floodplain Soils and Bottom Sediments of the Yenisei River.
- Authors
Pavlotskaya, F. I.; Goryachenkova, T. A.; Kazinskaya, I. E.; Novikov, A. P.; Myasoedov, B. F.; Kuznetsov, Yu. V.; Legin, V. K.; Shishkunova, L. V.
- Abstract
Am and Pu speciation in floodplain soils and bottom sediments of the Yenisei River is studied. Pu is more tightly associated with amorphous hydroxides as compared to Am. Am associated with organic matter is potentially more mobile than Pu. Model experiments showed that fulvic acids decelerate Am sorption from water to floodplain soil.
- Subjects
SEDIMENTATION &; deposition; SEDIMENTS; FECAL incontinence; GEOLOGY; RIVER channels; HYDROXIDES; ABSORPTION
- Publication
Radiochemistry, 2003, Vol 45, Issue 5, p524
- ISSN
1066-3622
- Publication type
Article
- DOI
10.1023/A:1026280430147