Interaction of magnesium and uranyl chromates in aqueous solution

Journal Article · · Sov. Radiochem. (Engl. Transl.); (United States)

OSTI ID:6562060

Vdovina, O L; Serezhkina, L B; Serezhkin, V N; Boik, N V

It was established that the phase composition of crystalline products of the reaction of magnesium and uranyl chromates in aqueous solutions depends on reactions of hydrolysis of uranyl ions and polymerization of chromate ions. The crystallographic characteristics of the synthesized Mg/sub 2/(UO/sub 2/)/sub 3/(CrO/sub 4/)/sup 5/ x 16H/sub 2/O, MgO x 3UO/sub 3/. 5H/sub 2/O and MgO x 4UO/sub 3/ x 8H/sub 2/O are cited, and hypotheses are advanced on their structure.

• OSTI ID: 6562060
• Journal Information: Sov. Radiochem. (Engl. Transl.); (United States), Journal Name: Sov. Radiochem. (Engl. Transl.); (United States) Vol. 25:3; ISSN SVRDA
• Country of Publication: United States
• Language: English

Related Subjects

38 RADIATION CHEMISTRY, RADIOCHEMISTRY, AND NUCLEAR CHEMISTRY
400702* -- Radiochemistry & Nuclear Chemistry-- Properties of Radioactive Materials
ACTINIDE COMPOUNDS
ALKALINE EARTH METALS
CHEMICAL REACTIONS
CHROMATES
CHROMIUM COMPOUNDS
CRYSTAL STRUCTURE
DECOMPOSITION
ELEMENTS
HYDROLYSIS
LYSIS
MAGNESIUM
METALS
OXYGEN COMPOUNDS
POLYMERIZATION
SOLVOLYSIS
TRANSITION ELEMENT COMPOUNDS
URANIUM COMPOUNDS
URANYL COMPOUNDS