Where is CSM 31 used?
Oil Refining
Gases
Renewables & Alternatives

CSM 31
- Description:Claus Catalysts - Claus reaction & Carsul management
- Characteristics:Proprietary, AI2O3
- Shape:Spheres
Superior advanced promoted alumina beads used in dual bed with CRS 31 Catalyst to avoid carsul poisoning.
- CSM 31 loaded in first or second converter (50 % of the total catalytic volume) protects very efficiently the titania based Claus catalysts against CarSul poisoning due to the presence in the H2S stream of BTX compounds.
- CSM 31 acts as superior advanced Claus catalyst and CarSul Management catalyst. Consequently CSM 31 ensures much higher conversion and longer life time of the dual catalytic bed.
- High catalytic conversion at low contact time
- Low pressure drop
- Longer life time.
Documentation Center
AM/AMS and CSM 31 - Commercial Bulletin
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CSM 31 - Technical Data Sheet
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Sulfur Recovery Catalysts - Commercial Bulletin
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