Having a well-functioning purification of the feedstock to the ammonia plant will have a great impact on the performance of downstream processes and their catalysts and it will contribute to a high on-stream factor of the facility. We provide tailor-made solutions from our portfolio of purification catalysts and process layouts to meet the demand of each client.
Catalysts
Catalysts
The performance catalysts we supply for this application are listed below.
CatalystsHTG-10
Potassium and alumina-based high capacity chloride absorbent used for removal of hydrogen chloride in gaseous streams.- Catalysts
HTZ-5
High purity zinc oxide absorbent for low sulfur feedstocks or low temperature operation. - Catalysts
HTZ-51
State-of-the-art promoted zinc oxide absorbent for low sulfur feedstocks or low temperature operation. - Catalysts
ST-201
Copper and zinc oxide-based absorbent for removal of hydrogen sulfide and organic sulfur compounds. - Catalysts
ST-201R
Sulfur removal catalyst ST-201R is a prereduced copper-based sulfur guard catalyst. Application Installing the ST-201R as a bottom layer in the final sulfur absorption reactor eliminates all risk of sulfur breakthroughs. With its large surface area and copper and zinc oxide active sites , it can be... - Catalysts
TK-240
Well-proven CoMo-based hydrogenation catalyst used in ammonia, methanol and hydrogen plants. - Catalysts
TK-250
Ring-shaped CoMo-based hydrogenation catalyst used in ammonia, methanol and hydrogen plants. - Catalysts
TK-261
High activity NiMo-based hydrogenation catalyst used in ammonia, methanol and hydrogen plants.
Equipment
Equipment
The proprietary equipment we supply for this application are listed below.
- Equipment
Adiabatic Reactor Bottom Support Grid
Increase your profitability with Topsoe’s support grid to obtain a lower pressure drop in your adiabatic reactors such as the high, medium, low-temperature shift or the methanator. Achieve a pressure drop which is up to 50% lower. Worldwide, more than 20 reactors already have this technology...
Services
Services
The services we supply for this application are listed below.
- Services
Catalyst Loading
All plants – even those with lots of turnaround experience – can run into trouble during loading. When a problem occurs, it can lead to longer turnarounds and, in the worst case, result in an underperforming catalyst. That makes proper loading an important step in profitable plant operation. Topsoe... - Services
General Technical Service
Optimal interaction between catalyst and technology is crucial if your plant is to perform at its best. Topsoe’s General Technical Service employs the full weight of our knowledge and experience to advise, inform and guide you towards improvement. All General Technical Service is provided as in-... - Services
Internal Visual Inspection
A Topsoe Internal Visual Inspection is your first line of defense against faults in valves, piping, boilers, heat exchangers and adiabatic catalytic reactors, or even larger systems such as steam reformers. As a key component in your preventative maintenance program, an Internal Visual Inspection... - Services
Plant Assessment / Optimization
Refineries and chemical plants are complex and vulnerable to changes over time. These changes can degrade performance and impact negatively on day-to-day operations and, ultimately, your bottom line. Whether you choose a catalyst performance evaluation or full-scale process and catalyst... - Services
Sampling & Analysis
As a general rule, the more you know about a plant or unit’s operating conditions, the better you’ll be able to keep performance, cost-efficiency and profits high. Our Sampling & Analysis service is your direct route to the detailed insight it takes to make better decisions. During start-ups... - Services
Start-up & Reduction / Activation
Starting up your plant or unit is a complicated and time-consuming procedure that involves monitoring numerous parameters and ensuring the right start-up sequencing. If not performed correctly, it can result in delays or even damage to your catalysts, unit or plant. Our Start-up & Reduction/... - Services
Troubleshooting
Catalysts and processes normally operate smoothly, yet suboptimal performance can occur from time to time. Since most issues have multiple root causes – usually originating in external factors – the process of solving an issue can be difficult and complex. Our Troubleshooting service draws on the...
Training
Training
The training services we supply for this application are listed below.
- Training
Damage Mechanisms: Causes and prevention
Understanding how critical equipment is affected by aggressive components and operational failures can help you prevent damage and increase the lifetime of your plant. - Training
General Plant Understanding
Learn the basics of plant design, processes and catalyst theory
Project development
Project development
- Project development services
Facilitating Investments
Benefit from the extensive experience of our project finance teams. - Project development services
Project development
Holistic and integrated approach from idea to financial close.
Process licensing
Process licensing
We offer a full range of process solutions, ranging from technology process licensing to revamps of existing units.
- Process licensing
SynCOR Ammonia™ - New process for grassroots plants
By rewriting the book on ammonia plant capacities, SynCOR Ammonia™ enables greater economies of scale and paves the way for new benchmarks, new financials and new opportunities – all using proven technologies. SynCOR Ammonia™ is a technology break-through in the ammonia industry. Where all ammonia... - Process licensing
Two-step reformer based ammonia process
Producing ammonia at the lowest cost per ton is always a challenge. With almost 80 years of experience in ammonia, our industry-leading solutions ensure reliable and safe operation with the lowest possible energy consumption and the lowest possible emissions. The Topsoe Low Energy Ammonia Process...
