Hydrotreating | FCC gasoline post-treatment

As sulfur legislations tighten, it becomes more difficult for refiners to meet the specifications from their FCC gasoline post-treatment units. Particularly the octane number poses challenges, since some olefins are simultaneously being hydrogenated. The consequent loss of octane often prevents the refineries from achieving maximum value.

Topsoe’s series of HyOctane™ catalysts are specifically developed for all steps in FCC gasoline post-treatment applications. Their optimized activity and selectivity enable removal of sulfur to ultra-low levels while retaining high octane numbers, allowing a stable, flexible and profitable production of high quality gasoline.

TK-703 HyOctane™

TK-703 HyOctane™ is the specially developed catalyst for selective hydrogenation units in FCC ...

TK-710 HyOctane™

TK-710 HyOctane™ is a CoMo type catalyst with moderate hydrodesulfurization (HDS) activity, limited ...

TK-747 HyOctane™

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

Catalyst support

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

Distributor tray

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

Inlet diffuser

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

Outlet collector

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

Quench mixer

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

Redistribution tray

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

Scale catcher

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

Catalyst Loading

Topsoe’s Catalyst Loading service gives you valuable pre-loading and loading guidance that can help ...

General Technical Service

Topsoe’s General Technical Service employs the full weight of our knowledge and experience to ...

Plant Assessment / Optimization

A Topsoe Plant Assessment/Optimization can identify and help you solve issues standing in the way ...

Sampling & Analysis

Our Sampling & Analysis service is your direct route to the detailed insight it takes to make ...

Start-up & Reduction / Activation

Our Start-up & Reduction/Activation service supports you before, during and after start-up to make ...

Troubleshooting

Our Troubleshooting service draws on the full range of Topsoe’s insight into catalysts, equipment ...

Project development

We facilitate all relevant contracts to meet both the debt and the equity financing requirements.

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Claus Brostrøm Nielsen

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