Cryogenic plants for nitrogen, oxygen and argon production

Plants designed for recovery of liquid and gaseous oxygen from air by means of deep air refrigeration. Cryogenic oxygen plants offered by GRASYS are designed for gaseous and liquid oxygen production from atmospheric air with the purity of up to 99.9%.

Oxygen purity — up to 95.99%, production capacity — up to 30,000 nm³/hr.

Plants involving cryogenic temperatures for liquid and gaseous nitrogen production from atmospheric air. Cryogenic plants offered by our company are the highly efficient equipment designed for large-scale nitrogen production with the purity of up to 1 ppm.

Oxygen purity — up to 99.9999%, production capacity — up to 90,000 nm³/hr.

Large-scale cryogenic plants designed for complex recovery from air of nitrogen, oxygen, argon and mixtures of other gases by means of low-temperature rectification.

Nitrogen purity — up to 99.9999%, oxygen purity — up to 99.5%, argon purity — up to 99.9999%.