PROCESSING

Rio Tinto, Alcoa to open Elysis R&D centre

Rio Tinto and Alcoa set up facility for carbon-free aluminium processing technology

Alcoa and Rio Tinto are collaborating on a process to produce aluminium without any direct greenhouse gas emissions.

Alcoa and Rio Tinto are collaborating on a process to produce aluminium without any direct greenhouse gas emissions.

The two major miners and aluminium processors are joint venture partners in Elysis, which has also drawn investment from Apple. When fully developed and implemented, the Elysis process will eliminate...

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