Highest Purity Gases for Food Industry

Nitrogen is used as an inert gas especialy to create, in combination with hydrogen, a reductive atmosphere over the tin bath in the float glass process.

Industrial Use

• Liquid nitrogen is the mostly used cryogenic fluid, to chill, freeze or store food products. Gaseous nitrogen is commonly used in contact with foodstuffs to avoid oxidation or micro-organism growth by inerting of liquids. Modified Atmosphere Packaging (MAP) preserves and protects foods ( pure nitrogen or mixed with CO2).