Doc Finkel needs to get out more. The gasification of brown coal is NOT the cheapest route to produce Hydrogen.
Like the wizard idea, the 'revolutionary technology', to use "excess" renewable energy to power hydrolysis, to produce H, the gasification of brown coal only 'works' if you cost the CC&S at Zero.
Although, I s'pose you could just forgetabard the CC&S, and just pump more carbon emissions into the atmosphere, than you prevent by using H to replace fossil fuels at the consumption point.
H from H2O - Net energy consumer.
H from Brown Coal - Net carbon emitter.
It's been a coupla years since I looked but, when I did, there were only 2 'functioning CC&S facilities of any scale operating around the globe. The 1 in Canada was a money sink. The 1 in Texas did store CO2.....until the CO2 was withdrawn and used to aid the fracking for O & G, meaning off she went into the atmosphere.
CC&S is a con job, environmentally and economically.
So, how 'bout all this research, eh?
4 months ago -
https://theconversation.com/explain...from-coal-and-is-it-really-a-clean-fuel-94911
The author, Jessica Allen (Researcher and Lecturer in Low and Zero Emission Energy, University of Newcastle), was kind enough to join in the conversation with the readership, underneath the article.
'Scroll, scroll, scroll......BINGO!'
- David Arthur
In reply to Jessica Allen
process that uses renewable energy to both capture and transform carbon dioxide into high value nanostructured carbon for...
Something like the Hazer Process which has been piloted at Sydney Uni? https://sydney.edu.au/engineering/n...-technology-set-to-hit-the-global-market.html
Jessica Allen
Researcher and Lecturer in Low and Zero Emission Energy, University of Newcastle
In reply to David Arthur
Looks like an interesting technology! They are basically reforming methane from what I can see but not allowing CO/CO2 to form, instead harvesting the carbon as it is formed - which is usually an annoying side product in reforming since it forms over the refomring catalyst and stops the reaction. But no, the one I am referring to is still in early research stages and uses electrochemical transformation of the carbon dioxide at elevated temperatures using a solar thermal integrated cycle. Still mostly a concept at this stage but we’re working on it!
Frustrating, no?!
(20min delay)