Wärtsilä to explore hydrogen-argon power cycle for netzero power generation

Technology group Wärtsilä is part of a new research project exploring innovative technology for cleaner, more energy-efficient engines utilising a closed-loop combustion cycle. The research will focus on the use of argon—a non-toxic ideal gas present in the atmosphere—to increase the efficiency of balancing engines. The co-innovation project is run by the Integrated Hydrogen-Argon Power