thyssenkrupp Uhde bagged pre-FEED (Pre-Front-End Engineering Design) contracts from Fuella AS for the development of two large-scale green ammonia projects in Brazil. The projects – Pecém Green Ammonia Project (PeGA) and Açu Green Ammonia Project (AçuGA) – represent significant steps toward expanding sustainable ammonia production and supporting the global energy transition.
Two Large-Scale Green Ammonia Hubs Planned
Located at the Port of Pecém and the Port of Açu, the two projects are designed to produce approximately 400,000 tonnes per annum (tpa) of green ammonia each. Both facilities will operate entirely on renewable energy, reinforcing Brazil’s growing role as a hub for green hydrogen and green ammonia production.
During the pre-FEED phase, thyssenkrupp Uhde will focus on refining the technical concept, advancing critical engineering activities, and strengthening the business case for both projects. These efforts will help prepare the projects for future development and execution phases.
Advanced Ammonia Technology to Drive Efficiency
The engineering studies will be based on thyssenkrupp Uhde’s proven uhde® ammonia synthesis technology, which has been specifically optimized for ammonia production powered by renewable energy sources. Unlike conventional ammonia plants, renewable-powered facilities must operate under dynamic conditions due to fluctuations in energy supply. To address these challenges, thyssenkrupp Uhde’s technology is designed to ensure reliable, efficient, and flexible ammonia production. In addition, the company will provide comprehensive integration engineering for the entire facility. This includes the integration of electrolysis systems, balance-of-plant infrastructure, and ammonia storage and offloading facilities.
Supporting Fuella’s Commercial and Development Milestones
As Fuella advances its first two green ammonia projects in Brazil, the pre-FEED studies will play a crucial role in supporting commercial progress and project maturation. The engineering work will help define execution strategies, optimize project design, and establish a solid foundation for future investment decisions. Ultimately, both projects aim to become world-class green ammonia production hubs capable of serving emerging global markets for low-carbon fuels and sustainable industrial feedstocks.
Driving the Global Energy Transition
Commenting on the partnership, Nadja Håkansson, Member of the Executive Board and COO of thyssenkrupp Decarbon Technologies as well as CEO of thyssenkrupp Uhde, highlighted the strategic importance of the projects. “We are proud to partner with Fuella in advancing these two landmark green ammonia projects in Brazil. With our proven ammonia technology and strong integration capabilities, we will enable reliable and efficient ammonia production based on renewable energy. This collaboration reflects our shared ambition to accelerate the global energy transition and establish large-scale sustainable solutions for future ammonia markets,” she said.
Strategic Partnership for Sustainable Growth
Dr. Thorsten Helms, Managing Director of Fuella AS, emphasized the value of working with an experienced technology partner for the company’s first projects in Brazil. “For our two first projects in Brazil, we are very pleased to work with such a renowned company. thyssenkrupp Uhde convinced us not only through its technical leadership but also through its understanding of the local market and its commitment to building a true partnership for these promising developments,” he said.
Strengthening Brazil’s Green Ammonia Ambitions
The PeGA and AçuGA projects underscore Brazil’s growing attractiveness as a destination for large-scale green hydrogen and green ammonia investments. By combining abundant renewable energy resources with advanced ammonia technology, the projects have the potential to strengthen global supply chains for low-carbon fuels while contributing to industrial decarbonization efforts worldwide. As per the press release, as the demand for sustainable energy solutions continues to rise, collaborations such as this are expected to play a pivotal role in shaping the future of the green ammonia industry.
