Nitrogen

Meeting industry’s nitrogen supply needs

Nitrogen is used in pressurization, purging and inerting in the petrochemical industry.

The food and beverage industry also requires significant quantities of liquid and gaseous Nitrogen for its food processing applications. In its liquid form, Nitrogen is used in rapid cooling and storage of biological material, cryosurgery and cryogenically grind plastics and rubbers.

Nitrogen is also offered as a pure specialty gas under the brand ALPHAGAZ™, which is suitable for critical laboratory and analytic applications. Nitrogen in cryogenic liquid form is also available under ALPHAGAZ™ 1000.

Uses for Nitrogen Gas

At Air Liquide Egypt, we supply nitrogen gas in multiple grades and supply modes, including packaged gas, bulk supply and onsite systems, to meet a wide range of application and volume requirements.

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In the petrochemical, chemical, and oil and gas sectors

Nitrogen gas helps protect tanks, pipelines, reactors and process equipment by reducing oxygen exposure and supporting safer operations.

In manufacturing and metal fabrication

Nitrogen gas is used for welding, heat treatment, laser cutting, and gas-assisted moulding.

In food and beverage

Nitrogen gas supports chilling, freezing and Modified Atmosphere Packaging (MAP), helping preserve freshness, reduce oxidation and extend shelf life.

In laboratories, pharmaceuticals and healthcare

Nitrogen gas is used for chromatography, calibration gas mixtures, drying and low-temperature storage.