Application : Oxygen Scavenger in Sulfur Recovery Units
Type : Proprietary/ Al2O3
Shape : Spheres

REACH: The here above substances have been pre-registered under ECHA procedures.
                For more information contact: reachaxens@axens.net

Promoted alumina beads used in dual bed with CR or CR-3S to avoid sulfate poisoning

AM loaded in S.R.U. on top of second or third converter (30 % of the total catalytic volume) and in T.G.T. subdewpoint processes protects efficiently the alumina based Claus catalysts against sulfate poisoning due to :

- excess oxygen coming from main or auxiliary burners

AM acts as Claus catalyst and oxygen scavenger.

Consequently AM ensures higher conversion and longer life time of the dual catalytic bed.

- High mechanical properties
- Low pressure drop
- Industrial references all over the world.