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A comment on Hyundai rolls out 27 heavy-duty hydrogen trucks in Germany. Parent comment

Re:Hyundai rolls out 27 heavy-duty hydrogen trucks in Germany by tmikaeld on Thursday August 04, 2022 @08:45AM (#32342099)
Around 7% of the energy will be lost when refueling a 700-bar container (If i remember correctly)
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Re:Hyundai rolls out 27 heavy-duty hydrogen trucks in Germany by HPsquared on Thursday August 04, 2022 @11:32AM (#32344244)
How much of that is recoverable? With a heat engine on the compression side to reclaim the heat, and a turbine on the expansion side to reclaim the work.
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