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HR 965

  • Description:Naphtha and Middle Distillates Hydrogenation - Hydrogenation of Olefins & Diolefins for Delta P management
  • Characteristics:NiMo, on neutral Al2O3
  • Shape: Multilobe Extrudates 

HR 965 has been recently developed for Coker naphtha pre-treatment. The surface area and the texture of support as well as the special NiMo formulation have been designed for:

  • Complete diolefins saturation for the protection of downstream hydrotreatment catalysts and to avoid pressure drop build-up.
  • Maximizing Silicon adsorption capacity and consequently increasing cycle length.

When processing a Coker naphtha, the end of cycle is most often linked to the limited silicon adsorption capacity of the catalyst. Our new catalyst HR 965 is a NiMo type, thereby being very active for hydrolysis of organic silicon.

HR 965 special formulation also promotes a higher saturation of the diolefins and olefins at low temperature.

Documentation Center

HR 965 S - Technical Data Sheet cadenas

HR 965 - Technical Data Sheet cadenas

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