Hydrogen technology trialled for Scottish distillery

Engineers from the MTC are playing a key role in a project that is advancing electrolyser technology for decarbonising the Scotch whisky industry using zero emission hydrogen.

The project has received around £3 million in funding, and is led by clean-tech start-up Supercritical with the technology focused on the famous Glen Garioch Distillery in Aberdeenshire.

Codenamed WhiskHy – the project is being carried out by a consortium led by London-based Supercritical, along with Glen Garioch Distillery owners Beam Suntory and the MTC. The demonstration project has received funding from the Government’s Green Distilleries Competition supported through its Net Zero Innovation Portfolio.

Huw Sullivan, sector lead for hydrogen at the MTC, said the centre’s role was to support Supercritical in the manufacture of critical components for their novel technology.

The consortium will trial an industrial hydrogen process with Beam Suntory to produce the world’s first direct hydrogen-fired bottles of whisky. The quality of the spirit will be assessed by Beam Suntory’s experts as it matures, with the finished product available sometime after 2025.

Zero emission hydrogen, produced by splitting water powered with renewable energy can completely replace fossil fuels used in the distilling industry. The ability of hydrogen to be stored for long periods of time make it an ideal solution to transition the whisky industry to net zero. The technology developed by Supercritical also has potential in other hard-to-decarbonise sectors such as chemicals.