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Maroc Maroc - KNOWRIDGE.COM - A La Une - 11/11/2024 10:54

Eco-friendly cooling method turns hydrogen into fuel with less energy

If we’re going to use hydrogen as a fuel for cars, planes, or storing renewable energy, the most efficient form is liquid hydrogen. However, liquefying hydrogen means cooling it down to a chilly minus 253°C (20 Kelvin), which typically takes a lot of energy with conventional cooling methods. But scientists at the University of Groningen […]

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