Catalyst poison removal | Phosphorus removal

Frequently added to crude as a corrosion inhibitor and often found in renewable feedstocks, phosphorus can inhibit your hydrotreating catalysts by blocking access to the catalyst interior. In the case of renewables, fast-reacting phosphor lipids can also cause pressure drops. Whatever the source, even a few ppm of phosphorus in your feedstock can take a serious hit on your plant’s performance. 

There is no easy way to guard against phosphorus, but decades of experience with grading and guard catalysts have given Topsoe deep insight into optimal catalyst shapes and porosity for this difficult task. Our proven hydrodemetallization (HDM) loading schemes will protect your reactor with the industry’s highest phosphorus uptake.

TK-3000

TK-3000 PhosTrap™ is a renewable hydrotreating catalyst developed for fixed-bed hydrodeoxygenation ...

TK-455 MultiTrap™

TK-455 MultiTrap™ is a large pore, high-porosity catalyst for trapping silicon and phosphorus in ...

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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Liv Hovgaard

Liv Hovgaard

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