The billions of tonnes of red mud produced as a by-product of refining alumina from bauxite ores might one day become fertile soil, thanks to a microbe-driven remediation system developed by ...

PETALING JAYA: Press Metal Aluminium Holdings Bhd will be investing RM1.04bil in cash for its new alumina refinery joint-venture (JV) in West Kalimantan, Indonesia. This will be the third refinery ...

It also bought a 30% stake in a Chinese alumina refinery in October 2023 and plans to build a new alumina refinery in Russia’s Leningrad region. Column: China’s export tax bombshell rocks ...

More heavy industry may opt to curtail their operations in Western Australia unless more is done to help them decarbonise, a peak body has warned. The concerns follow Alcoa's decision to halt ...

Rio produces alumina at its Yarwun refinery and at Queensland Alumina Ltd., a venture with Russia’s United Co. Rusal International PJSC.

The investment will be directed towards establishing a 6 million tons per annum alumina refinery and a 3 million tons aluminium plant, focused on producing green aluminium powered by renewable ...