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...
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...
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...
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...
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.
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...
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 structure...
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...
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...
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...
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...
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-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...
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...
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 essential. Furthermore...
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...
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.
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...
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...
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...
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-...
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...
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...
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)
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...
TK-920 D-wax™ is specifically designed for dewaxing of hydrotreated gas oil and renewable diesel in sweet operating conditions. TK-920 D-wax™ provides excellent improvement of cold flow properties via isomerization with very limited diesel yield loss as well as reduction of aromatic content.
TK-930 D-wax™ is an isomerization selective dewaxing catalyst, specifically designed for improvement of cold flow properties with a minimum yield loss for diesel, jet fuel, and renewables. The catalyst is promoted by base metals for good stability and high hydrogenation activity, ensuring a good...
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...
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...