A Study on Recovery of Cerium by Leaching Solvents from NiMH Waste Battery
In this study, a rare earth composite precipitation (NaREE(SO 4) 2H 2O, REE: Ce, La, Nd, Pr) powder was prepared from spent nickel hydride batteries, and cerium hydroxide was separated from its constituent rare earth elements. As Ce(OH) 3 can be oxidized more easily than other rare earth elements (L...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Polish Academy of Sciences
2023-03-01
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| Series: | Archives of Metallurgy and Materials |
| Subjects: | |
| Online Access: | https://journals.pan.pl/Content/126236/PDF/AMM-2023-1-16-Hee%20Lack%20Choi.pdf |