Aluminium chemicals company Alpha HPA’s Alpha Sapphire has successfully grown the first ~300kg of synthetic sapphire crystal boules (pictured) in maiden growth runs from the company’s first two sapphire growth units at the facility in Gladstone, Queensland. The facility, which recently achieved its first small scale commercial production of high purity aluminium nitrate (Al-nitrate,) produced…
Critical minerals developer Cadoux has moved into rare earths processing through the acquisition of a 50 percent stake in emerging downstream processor Minhub Operations (MOPL). Under a two stage acquisition process Cadoux plans to move to 100 percent control of Minhub, which is developing the Minhub third-party downstream heavy mineral sands and rare earths production…
Aluminium chemicals company Alpha HPA has continued to develop its Stage 1, battery materials Precursor Production Facility (PPF) in Gladstone, Queensland. The company told investors that following first small scale commercial production of high purity aluminium nitrate (Al-nitrate) precursors in March, the plant was now in production of high purity aluminas (HPA). The company is…
Downstream mineral processor Alpha HPA has announced that its plans to construct Australia’s first growth facilities for synthetic sapphire used in high technology industries are advancing at Gladstone in Queensland. The company is commercialising sapphire production utilising the Austrian Ebner-Fametec sapphire growth technology utilising Alpha’s high purity alumina feedstock. Sapphire glass is ultra-pure glass used…
Silicon battery developer Altech Batteries has reported ‘excellent progress’ in the manufacture of prototype CERENERGY battery developed in joint venture with Germany’s Fraunhofer IKTS institute. Fraunhofer has developed a pilot plant in Hermsdorf, Germany which has been building two 60 kWh silicon battery pack prototypes designed for the grid storage market since 2023. The battery…
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…
XTEK’s HighCom awarded new armour order XTEK has announced that its HighCom Armor Solutions division has received an international purchase order to supply ballistic body armour to an undisclosed European customer, worth $2.6 million. Scott Basham, XTEK Group’s CEO, said on Monday that the armour business — across manufacturing in Columbus, Ohio, XTclave technology development…
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…
