Latest Alumina News

Andromeda Metals has successfully produced ultra-high purity alumina (HPA) at 99.9985% purity using a novel, cost-effective, and lower carbon process from kaolin sourced at its Great White Project. Independent validation confirms the breakthrough, positioning the company to capitalize on growing global demand.

Cadoux Limited has made significant progress in its High Purity Alumina and Minhub rare earth projects during Q1 2025, advancing engineering studies, securing key contracts, and strengthening ESG initiatives while preparing for commercialisation.

Corella Resources has successfully completed a fully underwritten rights issue raising $935,487, positioning the company to advance exploration at its Tampu Project and consider new opportunities.

Alpha HPA Limited reports significant progress on its HPA First Project Stage 2 with key infrastructure completed and engineering milestones met. Strong semiconductor sector demand drives Letters of Intent covering over 60% of Stage 2 production, while sapphire wafer production and leadership changes position the company for growth.

Impact Minerals reports significant progress across multiple fronts, including a major nickel-copper-PGM anomaly at Arkun and nearing completion of the Lake Hope High Purity Alumina pre-feasibility study.

Western Yilgarn NL reports a substantial 168.3 million tonne inferred bauxite resource at Julimar West and progresses exploration at its New Norcia gallium-bauxite project, supported by a $520,000 capital raise.

Arrow Minerals has reported a maiden Mineral Resource of 185 million tonnes at 42.3% alumina for its Niagara Bauxite Project, alongside strong progress on a scoping study targeting June 2025 completion. The company is also advancing its Simandou North Iron Project with strategic partnerships and metallurgical work.

South32 reported a robust US$360 million net profit for H1 FY25, driven by strong commodity prices and operational execution, while investing heavily in growth projects like Hermosa and returning US$169 million to shareholders.

South32 Limited reported a strong first half of fiscal 2025, driven by improved operational performance and a streamlined portfolio following the sale of Illawarra Metallurgical Coal. The company announced a fully-franked interim dividend and maintained its production guidance despite some operational challenges.

South32 has obtained federal environmental approval for its Worsley Mine Development Project, paving the way for sustained bauxite mining and alumina production through at least fiscal year 2036.

Alpha HPA has responded to ASX inquiries confirming the material market sensitivity of its signed Letter of Intent (LOI) and related surge in semiconductor sector sales, underscoring the strategic importance of its high purity materials.

Calix Limited has successfully closed its Share Purchase Plan, raising $2.1 million to complement a prior $20 million institutional placement, strengthening its balance sheet to advance key environmental technology projects.