CHEMISTRY

Separation of niobium and tantalum by the extraction of niobium $\mathrm{N}$-benzoylphenylhydroxylaminate

I. P. Alimarin, O. M. Petrukhin, Jie Yun-hsiang

Institute of Geochemistry and Analytic Chemistry, Academy of Sciences of the USSR

Received: 16.11.1960