Cryogenic temperatures based plants for production of liquid and gaseous nitrogen from atmospheric air. Nitrogen purity — up to 99.9999%, Recovery — up to 90000 nm³/hr
Large cryogenic plants for production of nitrogen, oxygen, argon, and other gases mixtures from air by means of low-temperature refraction. Nitrogen purity — up to 99.9999%, oxygen purity — up to 99.95%, argon purity — up to 99.9999%.
