| 申请日期 | 2025-02-20 | 申请号 | US14941434 |
| 公开（公告）号 | US9890441B2 | 公开（公告）日 | 2018-02-13 |
| 公开国别 | US | 申请人省市代码 | 全国 |
| 申请人 | Board of Regents The University of Texas System | ||
| 简介 | Methods for extraction and recovery of rare earth elements are disclosed. In one aspect, heap leaching with a leach solution comprising sulfuric acid is used to extract rare earth elements including yttrium and light and heavy rare earth elements. | ||
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