
Alcoa $11.3m funding for green alumina
Alcoa of Australia Limited will receive $11.3m in funding from the Federal Government to explore technology that reduces carbon emissions in its energy-intensive alumina refining process. The Australian Renewable Energy Agency (ARENA) this morning announced the funding to Alcoa in the company’s $28.2m project to test Mechanical Vapour Recompressions (MVR) technology, powered by renewable energy, to electrify the production of steam. The first-of-its-kind deployment in Australia is planned to be undertaken at Alcoa’s existing alumina refining facility at Wagerup, WA, with the potential to improve efficiency, reduce costs and reduce emissions. ARENA chief executive Darren Miller said this project was a significant step towards making low emissions alumina and an important step towards decarbonising metals production. “It’s great to see...