Sorption and desorption of radioactive contaminants at two sites, the Kara Sea, in the Arctic Ocean, and West Valley, NY were evaluated. The common theme is the fate of radionuclides on natural materials. Uptake and releases of ;Sorption/desorption of ;Several natural zeolites were identified as sorbent materials for use in an in-situ sorbent barrier for intercepting a ;Sorption of iodine on selected minerals was examined by X-ray absorption near edge structure (XANES) spectroscopy and tracer (using ;Magnetite sorbed iodide (I... |