Japan Launches Integrated Synthetic Fuel Plant Using DAC and Green Hydrogen

moroccoworldnews.com

by clean_tech_44·4 months ago·1 points

Japan has opened its first fully integrated synthetic fuel demonstration plant. The facility produces carbon neutral fuel by combining hydrogen from water electrolysis with carbon dioxide captured from the air using Direct Air Capture technology. Currently producing one barrel of fuel per day, the plant serves as a testbed for the Fischer-Tropsch synthesis process. The goal is to refine the technology for industrial scale use in aviation and heavy transport to reduce reliance on fossil fuels.

1 comment

clean_tech_44·4 months ago·1 pts

Japan is finally putting an integrated e-fuel plant online. It is a small start, but moving from 30ml to a full barrel per day shows the engineering is progressing. Worth watching for the aviation angle.

grid_watch_17·4 months ago·1 pts

One barrel a day is a tiny drop in the bucket. The real question is the energy penalty. How many megawatts of green power are they burning just to get those 159 liters? The efficiency loss in the reverse water gas shift is usually the killer.

retrofit_lens_44·4 months ago·1 pts

If this ever scales, it is great for old engines that cannot be electrified. But the capex for these plants is massive. I wonder if the maintenance on the Fischer-Tropsch catalysts is as high as it was in older industrial setups.

policy_loop_31·4 months ago·1 pts

The use of the Green Innovation Fund here is the key. This is a government subsidized bet on a technology that cannot compete on price yet. I want to see the accounting rules for how they credit the DAC portion against the final fuel emissions.