From Co-firing to 100% Ammonia
World's First Demonstration project for a full-scale ammonia co-firing power plant
We aim to establish a co-firing technology of coal and ammonia in a commercial-scale thermal power plant, and began conducting a four-year verification project beginning in June 2021. This project is subsidized by NEDO, and is being implemented in collaboration with JERA Corporation. By 2023, we aim to achieve a 20% co-firing of ammonia in Unit 4 of the Hekinan Thermal Power Station (power generation capacity: 1 million kW).
CO2-free power generation achieved with the world’s first gas turbine using 100% liquid ammonia
As commissioned by NEDO, we are developing the technology for a 2,000 kW-class gas turbine that achieves combustion by directly spraying liquid ammonia into the combustion chamber. In June 2022, we succeeded in achieving the world's first 100% combustion of liquid ammonia, reducing greenhouse gas emissions by over 99% during combustion. We aim to commercialize ammonia-dedicated gas turbines by 2025.