Air Liquide
Air Liquide and Ariane 6: A new chapter for space exploration
Building on 50 years of collaboration, we have signed two major contracts to support the operational phase of Ariane 6, from cryogenic technology to gas supply.
Latest stories
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ELYgator: Inside the electrolyzer construction site shaping the future of hydrogen in Europe
A behind-the-scenes look at the ELYgator construction site—Air Liquide’s giant 200 MW electrolyzer in Rotterdam, a cornerstone of industrial decarbonization in Europe.
July 10, 2026 Read moreHydrogen
Industry
A behind-the-scenes look at the ELYgator construction site—Air Liquide’s giant 200 MW electrolyzer in Rotterdam, a cornerstone of industrial decarbonization in Europe.
July 10, 2026
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Semiconductors: how Air Liquide transforms the infinitely small into computing power for AI
Industry
Innovation
June 26, 2026
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A decade of joining forces: Air Liquide and Airgas integrated strength in the U.S.
Group
Decoding
June 01, 2026
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Mission Carbon: CCS Illustrated
Sustainability
June 04, 2026
Air Liquide is a world leader in gases, technologies and services for industry and health
Present in 59 countries with approximately 65,000 employees, the Group serves more than 4 million customers and patients.