Work Principle
O2 + H2 ----- H2O
Nitrogen is the raw material with purity greater than 99%. O2 and H2 will produce H2O when heating in catalyst, Add some H2 in N2, the mixed air will chemical reaction in de-oxygen tank filled with catalyst to remove the oxygen impurities. and then after double steps removing moisture by cooling and adsorption, to obtain high purity nitrogen (99.9995%).
Main feature
● The gas contains hydrogen gas, quite suitable for gas atmosphere needs H2, the hydrogen
content can be controlled.
● Simply operation, compact structure, low energy cost.
● Continuous monitoring purity, temperature, O2 content and other specifications, stable to
maintain high purity nitrogen gas.
● Automatic system optional, no workers needed to operation.
● Widely range of application, no special requirements for raw material air.
Main technical data
Nitrogen Gas:
● Pressure —— 0.6~0.7Mpa
● Dew Point —— No requirement
● Oxygen Content —— ≤3%
● Capacity —— 5~5000Nm3/hr
High Purity Nitrogen Gas:
● Pressure ——0.5~0.6Mpa
● Dew Point ——≤-70℃
● O2 Content —— ≤3ppm
● H2 Content ——500~2000ppm
● Capacity —— 5~5000Nm3/hr