Lithium recovery from spodumene

AU2026223235A1Pending Publication Date: 2026-09-10RIO TINTO IRON & TITANIUM CANADA INC
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Patent Information

Application Number
AU2026223235
Authority / Receiving Office
AU · AU
Patent Type
Applications
Current Assignee / Owner
Filing Date
2026-08-26
Publication Date
2026-09-10

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Abstract

The present disclosure relates to a method of producing a lithium concentrate from a calcined ore comprising spodumene particles and other mineral particles. The spodumene particles are selectively screened from the calcined ore to obtain the lithium concentrate. The spodumene particles have a beta crystal structure and the other mineral particles have a crystal structure substantially similar prior to and after calcination. 17 20 26 22 32 35 26 A ug 2 02 6 2 0 2 6 2 2 3 2 3 5 2 6 2 0 2 6 A u g 1 7
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