Hydrogen Purification and Recovery  [ Return towards  Applications  ]

To meet more stringent transportation fuel specifications, i.e., on gasoline and diesel, refiners will need more hydrogen.
But before producing new hydrogen volumes to meet the more severe operating conditions in existing or new processes, we advised to recover and purify as much hydrogen as is economically feasible.
Since 1989, we at AIR LIQUIDE have set up a separate subsidiary to develop and perfect hydrogen purification and recovery, using membrane technology.
We also have proprietary P.S.A. technologies et de cryogenic purification technology that can help you as a refiner purify and recover hydrogen in your refinery.