... hour /99.6% Liquid nitrogen output/purity:1, Air separation plant(KDON-1000Y/1000Y) 1) Liquid oxygen output/purity: 1,000Nm ... operation period: 1.5 years10) Occupied space: 20m x 20mThis plant operates on a low pressure cycle and is used to ... over 99.99% can be obtained from the plant. If required, the plant can also produce liquid oxygen and liquid nitrogen partially ...