Air Liquide Engineering & Construction
Our Strategy
Join us
Air Liquide Engineering & Construction builds the Group’s production units - mainly air gas separation and renewable and low carbon hydrogen production units - and provides external customers with efficient, sustainable, customized technology and process solutions.
We work hand-in-hand with our customers, covering the entire project life cycle, to design the solutions that contribute to the quality of their products and the growth of their business, while optimizing efficiency and reducing the environmental footprint.
A story of sustainable commitment
Our Technologies
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Renewable Hydrogen
Read moreElectrolyzers & Integrated Power-to-X plants - PtX
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Low-carbon Hydrogen and Ammonia
Read moreAutothermal Reforming, Steam Methane Reforming, Gas Partial Oxidation, Pressure Swing Adsorption, Hydrogen Membranes, CO₂ Capture & Liquefaction
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Hydrogen Liquefaction
Read moreHydrogen Liquefiers for industry & mobility
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Carbon Capture
Read moreSuite of solutions including Cryocap™, Recticap™, Rectisol™, Amine Washes
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Air Gases
Read moreAir Separation Units, Nitrogen Generation Systems, Rare Gases
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Ammonia Cracking
Read moreAmmonia Cracking
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Turboexpanders
Read moreHighly efficient and reliable turboexpanders for industrial scale air separation units and liquefaction systems
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Chemicals & Fuels
Read moreDiscover our chemicals & fuels solutions. As your global technology partner, we offer cutting-edge methanol and green chemicals technologies for the energy transition.