Перегляд за автором "Kharitonova, O.A."

Результати 1-3 з 3

Physical and chemical foundations of the extraction refining of natural uranium

Mukhachev, A.P.; Yelatontsev, D.O.; Kharitonova, O.A. (Вопросы атомной науки и техники, 2022)

The paper presents the results of studies of the physicochemical processes of the extraction and nitric acid purification of uranium salts obtained by the method of precipitation of ammonium uranyl carbonate (AUC) from ore ...
Physical and chemical foundations of the technology for obtaining uranium oxides

Mukhachev, A.P.; Yelatontsev, D.O.; Kharitonova, O.A. (Вопросы атомной науки и техники, 2022)

The article presents the results of industrial testing of processes for obtaining high-purity uranium compounds, including extraction, concentration, and purification of uranium from a mixture of nitric and phosphoric ...
The technology of extraction and enrichment of scandium from uranium-phosphorus-rare earth concentrate

Mukhachev, A.P.; Yelatontsev, D.O.; Kharitonova, O.A. (Problems of Atomic Science and Technology, 2023)

The paper presents the results of pilot tests of scandium extraction technology from uranium-rare-earth phosphorite to obtain high-purity scandium oxide Sc₂O₃. It is shown that scandium in phosphorites is accompanied by ...

Результати 1-3 з 3

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