Articles | Volume 38, issue 4
https://doi.org/10.5194/ejm-38-545-2026
https://doi.org/10.5194/ejm-38-545-2026
Research article
 | 
21 Aug 2026
Research article |  | 21 Aug 2026

The impact of exsolution textures in Fe–Ti oxide minerals on crushing strategies and vanadium and titanium pre-concentration

Thomas Daniel van Gerve, Philippe Muchez, Ted Nuorivaara, and Olivier Namur
Latest update: 21 Aug 2026
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Short summary
Vanadium ores from the Bushveld Complex contain distinct microscopic mineral textures that strongly influence how efficiently vanadium can be extracted. Our study shows that some textures tightly intergrow minerals and hinder separation, while others form coarser structures that improve processing by magnetic and flotation methods. Identifying these textures is essential for optimizing vanadium ore processing and resource use.
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