The landmark HYBRIT pilot rock cavern hydrogen storage facility in Luleå, Sweden, operated by @SSAB, @LKABgroup, and @VattenfallGroup is now in undergoing testing. A two-year test period is set to conclude in 2024. https://t.co/0q86aCG8LX,
— Aurelia Turbines Oy (@AureliaTurbines) September 27, 2022 06:06
