Hydrotreating | Naphtha hydrotreating

High demands to get more value out of heavier feedstocks present new challenges for catalysts and technology. To name just one example, increasing use of coker material has led to higher silica and nitrogen levels in the naphtha feed pool, requiring catalysts with superior hydrodenitrogenation (HDN) activity and greater surface areas for maximum silicon uptake. Further downstream, naphtha pretreatment presents its own challenges, as the catalysts used in isomerization, catalytic reforming, and other units are extremely sensitive to impurities, such as sulfur, nitrogen, chloride, silicon and arsenic.

Our extensive range of naphtha hydrotreating catalysts and technologies are designed to handle all feedstocks and still ensure easy, reliable, stable, and profitable hydroprocessing. Superior process designs, high-performance catalysts, and proprietary equipment ensure significantly longer cycle length while increasing plant availability.

Furthermore, Topsoe offers related solutions for downstream petrochemicals processing, such as selective hydrogenation or benzene conversion.

Catalysts

TK-441 SiliconTrap™ | Catalysts | Products | Topsoe

Replacing TK-431, TK-441 SiliconTrap™ is a high surface area catalyst for desulfurization of coker ...

TK-447 SiliconTrap™ | Catalysts | Products | Topsoe

Replacing TK-437, the new generation TK-447 SiliconTrap™ is a very high surface area catalyst for ...

TK-449 SiliconTrap™ | Catalysts | Products | Topsoe

Replacing TK-439, TK-449 SiliconTrap™ has the highest silicon pick-up capacity of all the TK-400 ...

TK-569 HyBRIM™ | Catalysts | Products | Topsoe

TK-569 HyBRIM™ belongs to the new generation of extremely high-active catalysts based on the novel ...

TK-710 HyOctane™ | Catalysts | Products | Topsoe

TK-710 HyOctane™ is a CoMo type catalyst for Fluid Catalytic Cracking (FCC) gasoline ...

TK-747 HyOctane™ | Catalysts | Products | Topsoe

TK-747 HyOctane™ is a catalyst with a high nickel content, specifically developed for Fluid ...

TK-527 | Catalysts | Products | Topsoe

The latest sulfur specifications for gasoline being implemented in Europe and North America ...

TK-703 HyOctane™ | Catalysts | Products | Topsoe

TK-703 HyOctane™ is a specially developed NiMo catalyst for selective hydrogenation units in Fluid ...

TK-594 HyBRIM™ | Catalysts | Products | Topsoe

TK-594 HyBRIMTM belongs to the new trimetallic generation of extremely high-active catalysts based ...

Equipment

Catalyst support | Equipment | Products | Topsoe

Our Catalyst Support is designed to support the combined weight of the catalyst, support material ...

Inlet diffuser | Equipment | Products | Topsoe

Our Inlet Diffusers are optimized and customized for every unit, taking into account all your ...

Scale catcher | Equipment | Products | Topsoe

A common problem in hydroprocessing reactors, is pressure drop build-up caused by various particles ...

Outlet collector | Equipment | Products | Topsoe

Our Outlet Collector ensures even flow distribution in the bottom bed to maximize catalyst ...

Quench mixer | Equipment | Products | Topsoe

Our Quench Mixer ensures efficient mixing of catalyst bed effluents from both above and from the ...

Redistribution tray | Equipment | Products | Topsoe

Our Redistribution Tray ensures uniform redistribution of the mixer effluents to the catalyst bed ...

Distributor tray | Equipment | Products | Topsoe

Our Vapor Lift Distributor Tray (VLT) ensures uniform distribution of liquid and gas over the ...

Process licensing

Coker naphtha hydrotreating technology | Process licensing | Products | Topsoe

Processing difficult feedstocks Coker naphtha places extraordinary demands on hydrotreating ...

Revamping hydroprocessing units | Process licensing | Products | Topsoe

The Topsoe Approach There are many good business reasons for considering revamping a ...

HydroTech™ hydrotreating | Process licensing | Products | Topsoe

Optimized to your operations Today, operational efficiency and the production of robust yields of ...

Applications within this area

Diesel Hydrotreating

Our hydrotreating solutions offer you the opportunity to meet all legislative requirements when producing clean fuels, either from conventional crude oil, or from alternative feeds.

FCC Gasoline Post-Treatment

Optimize all the all steps in your FCC gasoline post-treatment applications with Topsoe’s specifically developed series of HyOctane™ catalysts.

Kerosene Hydrotreating

Topsoe’s high-performance catalysts and proprietary equipment enable you to generate the highest possible yield and value from your straight-run and cracked kerosene feeds.

Resid Hydrotreating

Ensure long cycle lengths and maximum protection of downstream catalysts with Topsoe's hydrodemetallization (HDM) and hydrodesulfurization (HDS) catalysts.

VGO Hydrotreating / FCC Pretreatment

One of the keys to optimize the refinery margin is to have optimal fluid catalytic cracking (FCC) unit performance – both in terms of throughput, but also in terms of product slate.

Co-processing in kerosene

Use co-processing in your kerosene hydrotreating for production of Sustainable Aviation Fuel (SAF). Our TK-930 catalyst maintains highest possible biogenic carbon in the jet fuel.

Co-processing for diesel hydrotreating

Produce renewable and fossil diesel through co-processing of renewable feedstock. The renewable feed can be introduced directly into your diesel hydrotreater with your fossil feed.

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