Critical aluminium materials manufacturer Alpha HPA is nearing the completion of upgrades to its small-scale, commercial high purity alumina (HPA) production facility in Gladstone, Queensland. Supported by a $15.5 million grant awarded under the federal government’s Critical Minerals Development Program, the upgrade will add a HPA circuit including an HPA tunnel kiln and five rotary…
Aluminium materials manufacturer Alpha HPA is to move to downstream processing to produce synthetic sapphire from high purity alumina (HPA) sourced from its refinery at Gladstone, Queensland. Stage One Precursor Production Facility (PPF) in Gladstone is now in operation, producing 99.999 per cent high purity alumina (HPA) coating pre-cursor material for use in manufacturing lithium-ion…
Critical metals producer Alpha HPA will go ahead with its $300 million second stage of its Gladstone high purity alumina facility following Queensland government support through a $21 million Industry Partnership Program grant. The company’s Stage 1 Precursor Production Facility (PPF, pictured) is already in operation producing utilising its proprietary licensed solvent extraction and refining…