Hydrochloric Acid Decomposition of the Niobium–Rare-Earth Slag Produced by Reducing Roasting of the Rare-Earth Ore from the Chuktukon Deposit

被引：0
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作者：
G. B. Sadykhov
D. Yu. Kop’ev
D. G. Agafonov
T. V. Olyunina
K. G. Anisonyan
机构：
[1] Baikov Institute of Metallurgy and Materials Science,
[2] Russian Academy of Sciences,undefined
来源：
Russian Metallurgy (Metally) | 2021年 / 2021卷
关键词：
niobium–rare-earth slag; glassy phase; phase with perovskite structure; phase with loparite structure; spinel phase; hydrochloric acid decomposition; atmospheric leaching; pressure leaching; magnetic separation; niobium–titanium–zirconium concentrate;
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页码：809 / 815
页数：6
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