Advanced Ammonia Synthesis
- High-efficiency designs from 50 to 3,500 MTPD
- Compatible with blue and green hydrogen production
- Seamless integration with urea, nitric acid, and nitrate technologies
- Modular, scalable, and engineered for long-term value
- Carbon Capture Utilization and Storage (CCUS) and Renewable Fuel of Non-Biological Origin (RFNBO) compliance
- Reduced refrigeration requirements in high-pressure loop
As global demand for ammonia continues to grow, producers are facing a dual challenge: increasing production capacity while reducing carbon intensity. At the same time, the evolving energy landscape is driving the need for both large-scale conventional ammonia production and decentralized green ammonia facilities powered by renewable electricity.
NX STAMI™ Ammonia technology addresses these challenges through two optimized technology pathways:
- Medium-Pressure Design for cost-efficient large-scale ammonia production
- High-Pressure Design tailored for modular green ammonia plants.
Technology Overview
NX Stami™ Ammonia offers medium and high-pressure technologies for small to large-scale ammonia production. These technologies cover 50-500 and 50-3500 MTPD ammonia, using renewable electricity (solar/wind/hydro/geothermal), as well as renewables or fossil fuels with carbon capture utilization and storage.
The high-pressure design is modular with small footprints, and the medium-pressure design supports efficient ammonia production at a low cost. These technologies are suitable for decentralized production of green ammonia or large-scale production, e.g., integrated into major fertilizer complexes.
Key Benefits of NX STAMI™ Ammonia
- Flexible production pathways for conventional, blue, and green ammonia
- Capacity range from 50 to 3,500 MTPD
- Modular configuration for decentralized green ammonia production
- Proven technology with extensive industrial references
- Optimized synthesis loop for improved conversion efficiency
- Reduced equipment count and lower CAPEX for small-scale plants
- Integration-ready with electrolyzers and renewable power systems
- Suitable for fertilizer complexes and downstream nitrogen chains
Where NX STAMI™ Ammonia Fits In
NX STAMI™ Ammonia is designed to support a wide range of industrial and energy-transition applications, including:
- Conventional ammonia production
- Blue ammonia with integrated carbon capture
- Green ammonia from renewable hydrogen
- Integrated fertilizer complexes
- Hydrogen carrier and energy storage applications
- Decentralized ammonia production hubs
- Export-oriented green ammonia projects
The technology can be integrated with:
- water electrolysis systems
- carbon capture infrastructures
- urea and nitric acid plants
- renewable power sources including solar, wind, hydro, and geothermal energy.
Download the brochure to discover all the key feature about our technology.