Hydrogen purifier – Type D/DS

Removed impurities: O2, H2O

  • Purification process: catalysis (deoxo) + adsorption
  • Principle: The gas passes through a special catalyst to convert O2 into H2O.
  • H2O is caught on an adsorbant layer.
  • Main domain of use: mobility, gas industry, glass industry, metallurgical industry, energy, semi-conductor industry, welding gases…

Technical information:

  • Flow rate: up to 50 000 Nm3/h
  • Pressure: up to 380 barg
  • Outlet impurity level: < 10 ppb
  • Semi automatic or automatic version (HMI/PLC)

Hydrogen purifiers – Type EF

Removed impurities: N2, Ar, O2, CO, CO2, H2O, CH4

  • Purification process: cryogenic adsorption
  • Principle: The gas passes through adsorbent layer at very low temperature.
  • Main domain of use: mobility, photovoltaic equipment, gas industry, semi-conductor industry…

Technical information:

  • Flow rate: up to 5 000 Nm3/h
  • Pressure: up to 380 barg
  • Outlet impurity level: < 10 ppb
  • Semi automatic or automatic version (HMI/PLC)

Hydrogen purifier – Type TSA

Removed impurity: H2O

  • Purification process: adsorption
  • Principle: The gas passes through an adsorbent layer where H2O is removed.
  • Main domain of use: All processes that require dry gas

Technical information:

  • Flow rate: up to 50 000 Nm3/h
  • Pressure: up to 380 barg
  • Outlet impurity level: < 10 ppb
  • Semi automatic or automatic version (HMI/PLC)