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Catalysts

  • Catalysts

    TK-441 SiliconTrap™

    Replacing TK-431, TK-441 SiliconTrap™ is a high surface area catalyst for desulfurization of coker naphthas containing up to 11 ppm silicon. The metal loading of TK-441 SiliconTrap™ gives this catalyst a high hydrodesulfurization (HDS) and a high hydrodenitrogenation (HDN) activity. The pure...
  • Catalysts

    TK-447 SiliconTrap™

    Replacing TK-437, the new generation TK-447 SiliconTrap™ is a very high surface area catalyst for silicon pick-up and desulfurization of coker naphtha feedstock. This catalyst has a low hydrodesulfurization (HDS) activity and should be used in combination with TK-441 SiliconTrap™ as a...
  • Catalysts

    TK-449 SiliconTrap™

    Replacing TK-439, TK-449 SiliconTrap™ has the highest silicon pick-up capacity of all the TK-400 series catalysts. This catalyst is used as a guard bed catalyst in units with severe silicon contamination. TK-449 SiliconTrap™ does not contain any metals and should therefore be used in...
  • Catalysts

    TK-527

    The latest sulfur specifications for gasoline being implemented in Europe and North America increase the significance of naphtha hydrotreating units and in particular their performance. Topsoe developed a high-active naphtha catalyst designated TK-527. Larger pores and physically smaller catalyst...
  • Catalysts

    TK-569 HyBRIM™

    TK-569 HyBRIM™ belongs to the new generation of extremely high-active catalysts based on the novel HyBRIM™ technology. It provides exceptionally high hydrodenitrogenation (HDN) and hydrodesulfurization (HDS) activity, along with aromatic saturation and conversion into lighter products...
  • Catalysts

    TK-703 HyOctane™

    TK-703 HyOctane™ is the specially developed catalyst for selective hydrogenation units in FCC naphtha post-treatment. The catalyst has low HDS, HDN, and hydrogenation activity. Therefore, this catalyst is excellent as a catalyst for the first reactor in FCC naphtha post-treatment units where...
  • Catalysts

    TK-710 HyOctane™

    TK-710 HyOctane™ is a CoMo type catalyst with moderate hydrodesulfurization (HDS) activity, limited loss of octane, high hydrodemetallization (HDM) activity and metal storage capacity. It is applied in fluid catalytic cracking (FCC) gasoline post-treatment and various grading applications.
  • Catalysts

    TK-747 HyOctane™

    TK-747 HyOctane™ is a catalyst with a high nickel content specifically developed for Fluid Catalytic Cracking (FCC) gasoline post-treating that ensures minimum octane loss and reduces mercaptans in the product. The product is available in a quadralobe shape. Application FCC gasoline post-...