Abstract
Liquid liquid extraction of 46Sc was studied with 1-phenyl-3-methyl-4-benzoyl-5-pyrazolone (PMBP). It has been found that PMBP extracts almost quantitatively scandium from 10-3 to 10-2M HCl solutions. Tributyl phosphate (TBP) has a pronounced antagonistic effect on the extraction process.
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Lahiri, S., Wu, X.L., Weifan, Y. et al. Solvent extraction of 46Sc with PMBP. Journal of Radioanalytical and Nuclear Chemistry 257, 431–432 (2003). https://doi.org/10.1023/A:1024720921370
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DOI: https://doi.org/10.1023/A:1024720921370