Besonderhede van voorbeeld: 8523195248376108746

Metadata

Author: patents-wipo

Data

English[en]
According to the present invention, a CMB liquid phase catalyst that is useful for application in various manufacturing processes is provided by recovery of cobalt and manganese from waste ternary cathode and lithium-ion battery materials, enhancing the removal of other impurities, and recovering high purity cobalt and manganese.
French[fr]
Selon la présente invention, un catalyseur CMB en phase liquide qui est utile pour une application dans divers procédés de fabrication est fourni par récupération de cobalt et de manganèse à partir de matières de cathode ternaires et de batteries au lithium-ion mises au rebut, amélioration de l'élimination d'autres impuretés et récupération de cobalt et de manganèse de haute pureté.
Korean[ko]
본 발명에 따르면, 폐리튬이온전지 및 3원계 양극활물질 제조과정에서 발생하는 부산물로부터 코발트 및 망간을 회수하되, 불순물의 제거율 및 회수율을 높임으로써, 고순도의 코발트 및 망간을 회수할 수 있으며, 상기 회수액은 CMB 액상촉매 제조의 원료로 사용하는데 유용하다.

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