Latest Processing Technology News

ANSTO Minerals has demonstrated high extraction rates of key magnet rare earths from Korsnäs historical concentrate, advancing confidence in the project’s downstream processing flowsheet.

European Metals Holdings has revealed preliminary testwork results indicating a potential switch to a tunnel kiln for its Cinovec Lithium Project, promising substantial capital and operating cost savings alongside a reduced carbon footprint.

EV Resources (ASX:EVR) accelerates its Tecomatlán plant timeline to 10-12 months for flotation circuit operation using third-party ore, while concluding Phase 1 drilling at Los Lirios with high-grade antimony results and validated assays.

Temas Resources has filed a new patent for its proprietary Regenerative Chloride Leach (RCL) process targeting vanadium extraction, broadening its critical minerals technology portfolio and reinforcing its commercial licensing ambitions.

Foresta Group Holdings has received allowance from the USPTO for its US patent application covering its proprietary rosin and terpene production process, expected to protect its technology until at least 2041.

Mandrake Resources has secured access to produce bulk lithium brine from a key Utah well, enabling critical technical evaluations that will underpin upcoming Scoping Studies and support development of its 3.3Mt lithium resource.

Firebird Metals secures independent international validation confirming its manganese sulphate surpasses 99.99% purity, well beyond Chinese industry benchmarks, reinforcing its proprietary processing edge and advancing its Australian Demonstration Plant.

Neometals Ltd reveals ongoing delays in receiving A$5 million from Omaha Value Holdings for its Tranche 2 placement, with subscription funds now expected in multiple instalments. The company maintains its cash preservation measures amid uncertainty over final settlement timing.

ACDC Metals has locked in a crucial 10-year Retention Licence for its Goschen Central rare earth and heavy mineral sands project, underpinning long-term development plans backed by a robust $384 million NPV8 Scoping Study.

Terrain Minerals has reported compelling assay results from 35 air core holes at its Lort River Rare Earths Project in Western Australia, revealing a broad, shallow clay-hosted rare earth system with standout high-grade intervals and significant heavy rare earth proportions.

Bayan Mining has partnered with The University of Queensland to push forward its patented yttrium processing technology, aiming to validate and optimise the process using Australian rare earth feedstocks and support pilot-scale development.

Temas Resources' re-assay program at the Hervieux West deposit validates extensive high-grade titanium-vanadium mineralisation and reveals significant gallium, scandium, and chromium credits, accelerating resource development at the La Blache Project.