Mining heavyweights to build pilot plant
Rio Tinto, Sumitomo race to reduce aluminum GHG emissions Metal Tech News - July 31, 2023
Last updated 8/8/2023 at 2:59pm
Rio Tinto and Sumitomo Corp. have teamed up to build a demonstration plant aimed at reducing greenhouse gas emissions from the production of aluminum.
The A$111.1 million (US$73.9 million) pilot project, the first of its kind deployment of hydrogen calcination in the world, will be built in Australia at the Yarwun Alumina Refinery in Gladstone, Queensland.
The project, co-sponsored by the Au...