科技报告详细信息
POLYOXOMETALATES FOR RADIOACTIVE WASTE TREATMENT | |
Pope, Michael T. | |
Georgetown University, Washington, DC (United States) | |
关键词: Rare Earths; 12 Management Of Radioactive Wastes, And Non-Radioactive Wastes From Nuclear Facilities; Liquid Wastes; Actinides; 37 Inorganic, Organic, Physical And Analytical Chemistry; | |
DOI : 10.2172/827110 RP-ID : EMSP-54716--2000 RP-ID : FG07-96ER14695 RP-ID : 827110 |
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美国|英语 | |
来源: UNT Digital Library | |
【 摘 要 】
The research project has two major goals: (1) the selective sequestration of lanthanide (Ln) and actinide (An) cations, and technetium species, from tank waste solutions, using radiation-resistant and thermally-stable polyoxometalate anions as complexants, and (2) the conversion of complexed Ln/An/Tc to reduced oxide bronzes (e.g. MxWO3) under relatively mild conditions, and evaluation of the use of such bronzes as waste forms.
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