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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-553

    TK-553 is a NiMo catalyst especially developed for color removal (post-treatment) in ultra-low sulfur diesel (ULSD) units operated at relatively high temperatures, where color species may be formed.
  • Catalysts

    TK-560 BRIM®

    TK-560 BRIM® is a high activity CoMo catalyst with a low metal loading and filling density. TK-560 BRIM® is the ideal choice, where fill cost is as important as performance...
  • Catalysts

    TK-562 BRIM®

    Catalyst specifically developed for Fluid Catalytic Cracking (FCC) pretreatment applications. TK-562 BRIM® provides the highest possible hydrodesulfurization (HDS) and hydrodenitrogenation (HDN) activity along with aromatic saturation and some conversion into lighter products. The pore...
  • Catalysts

    TK-565 HyBRIM™

    TK-565 HyBRIM™ belongs to the new generation of extremely high-active catalysts based on the novel HyBRIM™ technology. With a very attractive fill cost, it provides high hydrodenitrogenation (HDN) and hydrodesulfurization (HDS) activity, along with aromatic saturation and conversion...
  • Catalysts

    TK-568 BRIM®

    TK-568 BRIM® is a new generation BRIM® catalyst specifically developed for ultra-low sulfur diesel (ULSD) and kerosene applications. It provides high hydrodesulfurization (HDS) activity and stability when processing both straight-run and cracked distillate fractions...
  • 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-570 BRIM®

    TK-570 BRIM® is a new generation BRIM® catalyst specifically developed for ultra-low sulfur diesel applications. This catalyst provides high hydrodesulfurization (HDS) activity and is suitable for both straight-run and cracked distillate fractions at low to medium pressure...
  • Catalysts

    TK-578 BRIM®

    TK-578 BRIM® is a new generation BRIM® catalyst which has significantly higher activity than the past generation of catalysts for ultra-low sulfur diesel (ULSD) production (less than 10 wt ppm sulfur). It is suitable for processing of straight-run and cracked distillate fractions in units...
  • TK-611 HyBRIM™
    Catalysts

    TK-6001 HySwell™

    TK-6001 HySwell™ is our new ultra high-activity NiMo catalyst for maximum volume swell. TK-6001 HySwell™ is outstanding for use as a first-stage catalyst in hydrocracking units, where removal of nitrogen and density improvement of straight-run and cracked fractions in the VGO range is essential...
  • Catalysts

    TK-602 HyBRIM™

    TK-602 HyBRIM™ belongs to the new generation of extremely high-active catalysts based on the novel HyBRIM™ technology. With its unique combination of cobalt, nickel and molybdenum, the catalyst provides high hydrodenitrogenation and hydrodesulfurization activity, along with controlled...
  • Catalysts

    TK-609 HyBRIM™

    TK-609 HyBRIM™ is a new generation, high-activity NiMo catalyst based on the novel HyBRIM™ technology. TK-609 HyBRIM™ is optimized for use as a first-stage catalyst in hydrocrackers, where maximum HDN of straight-run and cracked fractions in the vacuum gas oil (VGO) range are...
  • TK-611 HyBRIM™
    Catalysts

    TK-611 HyBRIM™

    TK-611 HyBRIM™ is the latest generation, high-activity NiMo catalyst based on the novel HyBRIM™ technology.
  • 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-719

    TK-719 is a high-porosity demetallization catalyst for fixed-bed resid service. It is applied in the front-end of resid hydrotreaters due to its enhanced ability to remove metals and asphaltenes and to reduce Conradson carbon residue (CCR). Even though large particles usually result in lower...
  • Catalysts

    TK-733

    TK-733 is a demetallization (HDM) catalyst with moderate hydrodesulfurization (HDS) activity for fixed-bed resid service. TK-733 is typically used for the reduction of metals, asphaltenes and Conradson Carbon as a first-stage catalyst in composite catalyst fillings. The optimized pore system and...
  • Catalysts

    TK-743

    TK-743 is a demetallization catalyst with moderate hydrodesulfurization (HDS) activity for fixed-bed resid service and vacuum gas oil (VGO) hydrotreating. It is typically used for reduction of metals, asphaltenes and Conradson Carbon Residue (CCR) as a first-stage catalyst in composite catalyst...
  • 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-...
  • Catalysts

    TK-753

    TK-753 is a transition catalyst in fixed-bed resid hydrodesulfurization (HDS) systems. In such applications, it would be preceded by a hydrodemetallization (HDM) type catalyst and followed by a HDS-type catalyst (like TK-773). TK-753 exhibits good HDS activity and HDM selectivity. The pore size...
  • Catalysts

    TK-773

    TK-773 is a final-stage catalyst for fixed-bed resid hydrodesulfurization (HDS) units. It has a high HDS, hydrodenitrogenation (HDN) and Conradson Carbon Residue (CCR) removal activity and, as such, has a low hydrodemetallization (HDM) selectivity. The pore size distribution and pore volume have...
  • Catalysts

    TK-907

    TK-907 is an alumina-based noble metal catalyst, specifically designed to make a low aromatic product from refinery feedstocks. This catalyst has exhibited very stable operation in the production of <5 vol% aromatics in commercial operations. Application Hydrodearomatization (HDA)
  • Catalysts

    TK-911

    TK-911 is our enhanced activity version of TK-907. TK-911 utilizes an optimized carrier system to catalyze aromatic saturation of refinery streams. In addition, TK-911 exhibits a greater tolerance to the inhibiting effect of sulfur and nitrogen. Application Diesel hydrotreating Fischer-Tropsch wax...
  • Catalysts

    TK-915

    TK-915 is the premium-activity HDA catalyst. It exhibits a greater tolerance to the inhibiting effect of sulfur and nitrogen.
  • Catalysts

    TK-928

    TK-928 is specifically designed for cold-flow improvement (dewaxing) of diesel, renewable diesel and waxy feeds such as Fischer-Tropsch products.
  • Catalysts

    TK-932

    TK-932 is specifically designed for cold-flow improvement (dewaxing) of nitrogen-containing diesel, renewable diesel and waxy feeds.
  • HTZ-1 | Reliable sulfur absorption
    Catalysts

    TK-935

    TK-935 is specifically designed for cold-flow improvement (dewaxing) of various diesel fractions.
  • Catalysts

    TK-943

    TK-943 is part of Topsoe’s hydrocracking blue series developed for maximum cold flow properties of diesel. TK-943 is a medium- to high-activity hydrocracking catalyst with excellent selectivity to diesel. It is optimized for maximum production of middle distillate products with good cold flow...
  • Catalysts

    TK-951

    TK-951 is part of Topsoe’s hydrocracking red series developed for maximum hydrogenation. TK-951 is a high-activity hydrocracking catalyst, providing optimum diesel and naphtha yields, while minimizing overcracking. It has a strong hydrogenation function that improves the properties of the...