Leaching of lanthanide and yttrium from a Central Appalachian coal and the ashes obtained at 550–950 °C

In this work, we investigated leaching of lanthanide and yttrium (REY) from a Central Appalachian coal and its ashes obtained at 550–950 °C with the main purpose of understanding the impact of ashing temperature on REY leachability in water, ammonium sulfate, and hydrochloric acid. It is found that...

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Veröffentlicht in:	Journal of rare earths 2022-05, Vol.40 (5), p.807-814
Hauptverfasser:	Lin, Ronghong, Soong, Yee, Howard, Bret H., Keller, Murphy J., Roth, Elliot A., Wang, Ping, Granite, Evan J.
Format:	Artikel
Sprache:	eng
Schlagworte:	Acid leaching Cation exchange Coal Coal ash Rare earth elements Yttrium
Online-Zugang:	Volltext
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