METHOD OF ALKALINE METAL OXOCUPRATE PRODUCING Russian patent published in 1996 - IPC

FIELD: chemical technology, inorganic chemistry. SUBSTANCE: product: alkaline metal oxocuprates of the general formula MeCuO₂ where Me - alkaline metal were produced by high-temperature reaction of corresponding alkaline metal superoxide powders and copper-containing component. Copper-containing component is copper powder or mixture of copper and copper oxide (CuO) powders. Alkaline metal superoxide is stirred preliminary with copper oxide powder and high-temperature reaction is carried out at combustion regime. Invention can be used in preparative chemistry for rapid producing the end product, for synthesis of high-temperature superconductors where alkaline metal oxocuprate can be used as one of reagents. EFFECT: improved method of producing. 1 tbl