You are in: Business segments

Business segments

DF is green

Green hydrogen and energy storage


The experience accumulated as an EPC contractor for electricity generation plants allows our company to provide high added value solutions in a strategic energy vector such as green hydrogen. We also boast high capacities as integrators. We provide our capacity for the engineering and construction of facilities, as well as operation and maintenance for the whole process of green hydrogen, ammonia and energy storage.

Duro Felguera has a long history of ammonia storage tank and sphere projects dating back more than 50 years. Since then, our references have not stopped growing in either the national or the international market, providing cryogenic ammonia storage solutions for numerous customers.

Our specialities

  • Green hydrogen - EPC construction. Project development. Operation and maintenance.
  • Energy Storage - Molten salt storage. Batteries. Hydraulic pumping. Adiabatic compressed air (ACAES).
  • Ammonia Storage

Some of our major projects

  • H2 storage and distribution station. Oviedo

  • UBE Group anhydrous ammonia sphere. Castellón     

  • Molten salt energy storage. Granada

More about Hydrogen:


© copyright 2022 Duro Felguera, S.A. All rights reserved

Privacy Policy | webControl CMS | Cookies |

Youtube | Twitter