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SALTING OUT EFFECTS OF METAL NITRATES OF THE SECOND PERIODIC GROUP IN URANYL NITRATE EXTRACTION BY DIETHYL ETHER

V.M. Vdovenko, T.V. Kovaleva, V.G. Potapov

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Abstract

Distribution coefficients of uranyl nitrate between diethyl ether and aqueous solution containing metal nitrates as salting-out agents are determined. At equal salting-out mole fractions in aqueous solution, the salting-out effect of nitrates increases directly with cation charge and inversely with radius. The salting-out effect of the zinc sub-group is higher than that of the main group. (R.V.J.)

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Distribution coefficients of uranyl nitrate between diethyl ether and aqueous solution containing metal nitrates as salting-out agents are determined. At equal salting-out mole fractions in aqueous solution, the salting-out effect of nitrates increases directly with cation charge and inversely with radius. The salting-out effect of the zinc sub-group is higher than that of the main group. (R.V.J.)

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Available abstract

Distribution coefficients of uranyl nitrate between diethyl ether and aqueous solution containing metal nitrates as salting-out agents are determined. At equal salting-out mole fractions in aqueous solution, the salting-out effect of nitrates increases directly with cation charge and inversely with radius. The salting-out effect of the zinc sub-group is higher than that of the main group. (R.V.J.)

Key concepts: Chemistry, Diethyl ether, Salting out, Uranyl nitrate, Aqueous solution, Uranyl, Inorganic chemistry, Zinc

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SALTING OUT EFFECTS OF METAL NITRATES OF THE SECOND PERIODIC GROUP IN URANYL NITRATE EXTRACTION BY DIETHYL ETHER — Research Paper | ScholarLens