Alkaline selective separation of silicon/vanadium from vanadium-bearing shale and recovery of silica

Abstract To overcome the lack of effective separation driving force in traditional physical pre-concentration methods for vanadium hosted in mica-type minerals, an alkaline selective pre-desilication route for silicon/vanadium separation was proposed based on the differences in reactivity and struct...

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Bibliografische Detailangaben

Hauptverfasser:	Guoliang Wei, Chaoyi Chen, Junqi Li, Xin Lin, Ruoxin Li, Jiaxing Xie, Gangan Wang
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	Nature Portfolio 2026-05-01
Schriftenreihe:	Scientific Reports
Schlagworte:	Vanadium-bearing shale Silicon/vanadium separation Alkaline selective desilication Recovery of dissolved silicon Alkaline solution regeneration
Online-Zugang:	https://doi.org/10.1038/s41598-026-51423-z
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