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Solvent-Impregnated Sorbents for Tantalum from Niobium Separation Using a Fixed-Bed Column
Reactor-grade niobium steel is used as a construction material for nuclear reactors. In this case, the presence of tantalum, which is characterized by a 20 times higher active cross section for capturing thermal neutrons than the cross section of niobium ((181)Ta: 21.3 barn), cannot exceed 100 ppm....
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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MDPI
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8875405/ https://www.ncbi.nlm.nih.gov/pubmed/35208050 http://dx.doi.org/10.3390/ma15041513 |