Beneficiation of the Nechalacho rare earth deposit. Part 2: Characterisation of products from gravity and magnetic separation
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- 作者：Adam Jordensa ; adam.jordens@mail.mcgill.ca" class="auth_mail" title="E-mail the corresponding author ; Chris Mariona ; Ray Langloisa ; Tassos Grammatikopoulosb ; Richard S. Sheridanc ; Chaoyi Tenga ; Hendrix Demersa ; Raynald Gauvina ; Neil A. Rowsond ; Kristian E. Watersa
- 关键词：Rare earth elements ; Gravity separation ; Magnetic separation ; Knelson concentrator ; Falcon concentrator ; QEMSCAN
- 刊名：Minerals Engineering
- 出版年：2016
- 出版时间：December 2016
- 年：2016
- 卷：99
- 期：Complete
- 页码：96-110
- 全文大小：7090 K
文摘
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Recovery of rare earth minerals from Knelson and Falcon decreases with particle size.
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Oversize material (>300 μm) captured by Knelson enriched with heavy REE minerals (zircon).
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Highest REE grade produced using Knelson and low intensity magnetic drum separator.