1973•OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)Requires access
Analysis of tantalum--niobium compounds by radiometric methods. A method of calibration curves with the use of solvent extraction of organic complexes of niobium and tantalum
V.I. Shamaev, M.E. Savkin
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Abstract
Methods were developed for determining tantalum in niobium and niobium in tantalum by using 8-hydroxyquinoline as extractant. The, occurrence of polymerization and copolymerization of niobium and tantalum in acidic solutions has been experimentally confirmed. (auth)