Greenbushes Chemical Grade 3 Crushing and HPGR Circuit


MSP Engineering/Talison Lithium Pty Ltd


Western Australia




CPC has recently completed the engineering design for a 500 t/h Chemical Grade Plant 2 (CGP2) crushing circuit at Talison Lithium’s Greenbushes Plant in Western Austalia. The circuit includes primary and secondary crushing (jaw, cone), HPGR, screening, interconnecting conveyors and a stockpile reclaim.

The CGP2 expansion will effectively double the lithium concentrate production of the current Greenbushes lithium processing facility, with the crushing plant processing 2.4 Mtpa of spodumene ore. CGP2 was commissioned late 2019.

Immediately following the completion of CGP2 crushing circuit, CPC commenced the design for the 1,000 t/h Chemical Grade Plant 3 (CGP3) project. This expansion project will provide an additional 4.8 Mtpa of spodumene ore processing capacity for Talison Lithium. Detail design has concluded.