ARENA supports Yarwun Alumina Refinery trial

The Australian Renewable Energy Agency (ARENA) is providing A$32.1 million ($21.5 million) for Rio Tinto and Sumitomo Corporation to trial hydrogen calcination technology at the Yarwun Alumina Refinery in Gladstone, Queensland.The $111.1 million ‘Rio Tinto and Sumitomo Corporation Yarwun...