Air Liquide Completes World's Largest' PEM Electrolyzer at Becancour Plant

摘要

Becancour—Air Liquide said it has concluded construction of the "world's largest" proton exchange membrane (PEM) electrolyzer for the production of low-carbon hydrogen at its facility in Becancour, Quebec, Canada (PCN, 4 Mar 2019, p 4). The new 20-megawatt electrolyzer, equipped with Cummins technology, increases the current capacity of the hydrogen facility by 50%. Around 27,000 t/y of carbon dioxide emissions will be avoided.