Extraction Purification of Sulfate Manganese Solutions from Ca, Mg and Na Using Cyanex 600
Экстракционная очистка сульфатных марганцевых растворов от Ca, Mg и Na с использованием экстрагента Цианекс 600
Grigorieva N.A. Fleitlikh I.Yu. Shlemov Y.P. Azekenov T.A. Bannikova S.A.
2024Siberian Federal University
Journal of Siberian Federal University: Chemistry
2024#17Issue 4639 - 648 pp.
An extraction technology for purification of manganese sulfate solutions from Ca, Mg and Na using di(2,4,4-trimethylpentyl)phosphinic acid in a diluent (Cyanex 600) as an extractant has been developed. The created technology allows obtaining manganese sulfate monohydrate suitable for the production of lithium-ion batteries. The developed technology surpasses the technology previously created with Cyanex 272 in technological parameters [1].
calcium , Cyanex 600 , di(2,4,4-trimethylpentyl)phosphinic acid , extraction , magnesium , manganese , manganese sulfate monohydrate
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Institute of Chemistry and Chemical Technology SB RAS, Federal Research Center “Krasnoyarsk Science Center SB RAS”, Krasnoyarsk, Russian Federation
Kazzinc LLP, Ust-Kamenogorsk, Kazakhstan
Institute of Chemistry and Chemical Technology SB RAS
Kazzinc LLP
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