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Water treatment: Ozone, a solution for protecting our resources

Discover how Air Liquide helps municipalities remove micropollutants from wastewater using efficient and sustainable ozone technology.

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"Hydrogen has a key role to play in energy security”: François Jackow shares his analysis of the industry

Market realities, challenges, and issues: François Jackow, CEO of Air Liquide, shares his vision for the future of hydrogen on the Hydrogen Council’s “Those Who Build” podcast.

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Access Oxygen: Air Liquide facilitates access to medical oxygen in rural areas of Madagascar

Air Liquide deploys Access Oxygen™ in Madagascar. Discover how 8 rural health centers now provide reliable medical oxygen.

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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.

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Air Liquide’s space odyssey: at the heart of the Ariane 6 operational phase

Find out how Air Liquide is contributing to the operational phase of Ariane 6 through its expertise in cryogenics and gas supply.

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Semiconductors: how Air Liquide transforms the infinitely small into computing power for AI

Discover how Air Liquide is innovating in the semiconductor industry to help drive the AI revolution while balancing high-performance computing with environmental responsibility.

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Decarbonized heavy-duty transport: Air Liquide deploys its first hydrogen trucks in the Netherlands

Discover how Air Liquide contributes to decarbonized logistics by putting its first two hydrogen-powered trucks into service in the Netherlands.

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Liquefying hydrogen to make it easier to transport

Hydrogen is easier to transport in its liquid form. It must therefore be liquefied using cryogenic technology. Watch our video to discover how this process works.

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