Jump to Main Content
- Chang, Hyunshik, et al. Show all 8 Authors
- Journal of hazardous materials 2019 v.374 pp. 177-185
- X-ray absorption spectroscopy; aerobic conditions; corrosion; groundwater; iron; iron oxides; nuclear power; pH; power plants; radioactive waste; sodium sulfate; United States
- ... Technetium-99 (99Tc) is a major contaminant at nuclear power plants and several US Department of Energy sites. Its most common aqueous species, pertechnetate (TcO4−), is very mobile in the environment, and currently there are no effective technologies for its sequestration. In this work, a porous iron (pFe) material was investigated for TcO4− and perrhenate (ReO4−) sequestration from artificial gr ...