It's actually COHgen...

It's actually COHgen

https://ectltd.com.au/technology/cohgen/cohgen-detail/

The production of hydrogen from lignite could follow a ‘traditional’ path, utilising ‘standard’ gasification and gas refining technology, or it could seek to optimise its energy input and yield and minimise its CO₂ footprint via innovation.
ECT is developing an alternative to the conventional gasification-steam methane reforming method of hydrogen production from lignite, called Catalytic Organic Hydrogen generation, featuring:

• Enhanced hydrogen yield
• Lower operating temperature (lower operating cost, higher energy efficiencies)
• Lower CO₂ emissions – the majority (60% – 70%) of the carbon is deposited as a solid rather than being emitted_, resulting in lower CCS cost

The successful outcome of R&D initiatives can be enhanced through collaborative programs, enabling the identification and joint development of innovative approaches to reducing cost and emissions