Each year, Light Metal Age (LMA) enjoys looking back at the top ten most viewed news stories that we published on our website, highlighting the trends that have affected the aluminum sector over the previous year. In 2023, these top articles and news stories reveal recent trends and developments, including an interest in advanced technologies for […]
By Halvor Kvande, NTNU (Retired); Gudrun Saevarsdottir, Reykjavik University; and Barry Welch, Welbank Consulting. Abstract While global average greenhouse gas (GHG) emissions have changed little over the last several years, the best available data has become more reliable and has showed lower emissions. The electrolysis process has now been performed with a low emission rate […]
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UC Rusal launched a pilot operation with eight new-generation RA-550 pots at its Sayanogorsk (SAZ) aluminum smelter. The US$30 million pilot is the result of three years of technology development within the company’s Technical Directorate. “The successful launch of the RA-550 technology is a true breakthrough event for Rusal,” said Victor Mann, technical director of […]
