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Meeting industry’s nitrogen supply needs

Air Liquide supplies liquid and gaseous nitrogen to many industries such as food, beverage, pharmaceuticals and biotechnology, electronics manufacturing and automotive. For example, refineries and petrochemical plants require large volumes of gaseous nitrogen to purge oxygen and moisture in blanketing operations. The food and beverage industry requires varying quantities of both liquid and gaseous nitrogen for food processing and packaging applications and to help maintain safe temperatures as food products are stored and transported.

Air Liquide is a leading supplier of compressed nitrogen gas and liquid nitrogen in a range of purities and concentrations.In many industries, nitrogen is used in smaller quantities to zero and purge analytical instrumentation.

Air Liquide engineers various grades of pure nitrogen under the ALPHAGAZ™ brand. ALPHAGAZTM 1 grade of pure nitrogen has a purity of 99.999%. ALPHAGAZTM 2 is ultra-pure at 99.9998%, perfect for critical laboratory and analytic applications. Both ALPHAGAZTM grades of nitrogen come in compressed gas cylinders equipped with ergonomic open caps and SMARTOP™ valves. Nitrogen in cryogenic liquid form is also available under ALPHAGAZTM LGC.


Related equipment

Related supply modes

Safe and reliable nitrogen supply

Air Liquide offers many supply solutions for nitrogen based on the profile of gas you need.