Capstone Turbine Corporation Announces Significant Progress in Microturbine Hydrogen Testing :: Capstone Green Energy Corporation (CGRN)

Capstone Turbine Corporation Announces Significant Progress in Microturbine Hydrogen Testing :: Capstone Green Energy Corporation (CGRN): 

Development testing performed at Argonne demonstrates that a blend of up to 70% hydrogen to natural gas can be successfully operated in an off-the-shelf Capstone microturbine, before the addition of specialized hardware or software. The next stage in the testing will be to replace injectors with Capstone's patented hydrogen compatible design, which is intended to ensure combustion stability and flashback margin. The testing will proceed to higher hydrogen levels until the program's goal of 100% is reached.