Cargando…
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: | , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2022
|
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 |