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…
Aluminium chemicals company Alpha HPA has established small scale commercial production for its 5N purity aluminium nitrate (Al-nitrate) precursors at its Stage 1, Precursor Production Facility (PPF) in Gladstone, Queensland. The facility is now producing high purity aluminas (HPA) which are used as anodes in lithium ion batteries and is in final commissioning of process…
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…
