FIELD: inorganic chemistry. SUBSTANCE: method resides in mixing together chloride of alkaline-earth element, sodium molybdate and sodium and sodium tungstate taken in the following stoichiometrical ratio, %: chloride of alkaline-earth element, 50; sodium molybdate, 1-49; and sodium tungstate, 1-49. Mixture is subjected to calcination and as a result isomorphous mixture of molybdates and tungstates of alkaline-earth elements is obtained. EFFECT: higher quality of isomorphous mixture. 1 tbl
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Authors
Dates
1998-04-27—Published
1996-06-19—Filed