CRS 31

• Description:Claus catalysts - Claus Reaction & COS/CS₂ hydrolysis
• Characteristics:TiO₂
• Shape:Cylindrical Extrudates

New generation very high performance Claus catalyst based on promoted TiO₂·

• Very High Performance Claus catalyst
             - Suitable for all converters
             - Recommended for all H₂S concentrations as well as for:
                                 - Direct oxidation
                                 - Lean gas treatment
                                 - TGT process.
• Specially designed to provide:

               - Claus conversion near thermodynamic equilibrium
               - Very high hydrolysis activity for COS and CS₂ in the first converter
               - Total resistance to sulfation in second and third converters
               - High hydrothermal stability, even after temperature upsets up to 800°C
               - Very long service life

• Industrial references all over the world.

CRS 31 TL provides higher performances as those of the world‘s leading high performance SRU catalyst CRS 31 with a lower inventory.