Recovery of rare earths from sludges containing rare-earth elements
Recovery of rare earths from sludges containing rare-earth elements
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DOI：
10.1016/j.jallcom.2006.01.011
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发表时间：
2006-11
影响因子：
6.2
通讯作者：
T. Saito;Hironori Sato;T. Motegi
中科院分区：
文献类型：
--
作者：
T. Saito;Hironori Sato;T. Motegi
为了开发一种从污泥中回收稀土元素的方法，对含钕的三氧化二硼进行了化学回收处理。结果发现，钕被成功地提取为硫酸钕钠水合物或氢氧化钕从含钕的三氧化二硼通过该方法。
To develop a process for the recovery of rare-earth elements from sludges, a chemical recycling process was applied to neodymium-containing boron trioxide. It was found that the neodymium was successfully extracted as either sodium neodymium sulfate hydrate or neodymium hydroxide from neodymium-containing boron trioxide by this process.