An international team of scientists have combined cyclic-olefin copolymers with a powder of aluminum oxide to create a ...

Since the start of 2024, the global alumina market has faced constant supply disruptions, leading to a steady price increase. On October 14, the Shanghai Futures Exchange’s (SHFE) main alumina ...

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 ...

Alumina prices have soared to record highs this week, compressing margins at the world's aluminium smelters which convert the intermediate product into metal. The London Metal Exchange (LME) cash ...

Alumina production dropped 4% sequentially to 2.44 million metric tons, mainly due to the full curtailment of the Kwinana refinery in June 2024. Meanwhile, aluminum production rose 3% sequentially ...

Alcoa has renewed its alumina supply contract with Aluminium Bahrain B.S.C (Alba), one of the largest aluminium smelters in the world. Under the terms of the agreement, Alcoa will supply up to 16 ...

PITTSBURGH, October 15, 2024--(BUSINESS WIRE)--Alcoa Corporation (NYSE: AA; ASX: AAI) today announced an agreement to supply up to 16.5 million tonnes of smelter grade alumina to Aluminium Bahrain ...

Photo Georges Gobet. Alumina, also known as aluminium oxide, is the mid-point in the three-stage process of making aluminium which starts with mining bauxite ore which is refined into alumina that ...