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Separation of niobium and tantalum from zirconium with salicylhydroxamic acid |
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| Authors: | A.K. Majumdar A.K. Mukherjee |
| Affiliation: | Inorganic and Analytical Chemistry Department, Jadavpur University, CalcuttaIndia |
| Abstract: | Salicylhydroxamic acid can be used for the separation of zirconium from niobium above pH 2 5 in presence of hydrogen peroxide. Niobium can be precipitated from the filtrate with N-benzoyl-N-phenylhydroxylamine. |
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