Coastal, Off-Grid, 24/7 Green Hydrogen Production from Seawater

Development of novel seawater electrolysis technology to produce green hydrogen directly from seawater without prior desalination.

Devolved government of Scotland, setting policy and strategy for energy transition and hydrogen development.

Development of novel seawater electrolysis technology to produce green hydrogen directly from seawater without prior desalination.

Public university and research institution; spin-out creator and research host.

Hychor’s Hydrogen Seawater Electrolysis Technology (HySET) is a proprietary electrochemical system that produces green hydrogen directly from seawater without an intermediate desalination step.[1][2][4] It is marketed as a compact, on-site and off-grid solution that can use renewable electricity to generate small daily quantities of hydrogen (on the order of a few kilograms) for coastal and remote applications, aiming to reduce both capital and operating costs compared to conventional freshwater electrolysis plus desalination.[1][4]

Scotland (Aberdeen and coastal areas)