Process mineralogy of rare earths from deeply weathered alkali-carbonatite deposits in Brazil
Brazil has the second largest rare earths mineral (REM) resource in the world, mainly associated with the weathered portion of carbonatite complexes. This paper reports process mineralogy studies performed for 10 samples collected from the deeply weathered portion of different relevant Brazilian dep...
| 發表在: | Journal of Materials Research and Technology |
|---|---|
| Main Authors: | Juliana Lívi Antoniassi, Daniel Uliana, Renato Contessotto, Henrique Kahn, Carina Ulsen |
| 格式: | Article |
| 語言: | 英语 |
| 出版: |
Elsevier
2020-07-01
|
| 主題: | |
| 在線閱讀: | http://www.sciencedirect.com/science/article/pii/S2238785420313983 |
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