Mejillones Ammonia Plant - HyEx Project

This project will be the first green ammonia production plant in Chile with an annual production of 18,000 tons per year, created from green hydrogen and renewable energy. In addition, it will serve as a pioneer in the implementation and study of new technologies and efficiencies in the production of ammonia. The ammonia produced will be for the exclusive use of the Enaex plant in Mejillones, Chile, to produce ammonium nitrate, a fundamental element to supply the requirements in the blasting processes for the mining industry.
The plant is part of the HyEx project developed jointly with Engie, whose objective is to use the region’s high renewable energy potential to produce a carbon-neutral fuel that will make it possible, at a competitive cost, to replace fossil fuels in the future and thus contribute to the decarbonization of the atmosphere.
  • ESTABLISHED:
  • 2019
  • HEADQUARTERS:
  • Mejillones, Chile
  • KEY PERSON:
  • Juan Andrés Errázuriz- CEO