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longship

(40,416 posts)
1. Where will they get the hydrogen?
Mon Dec 5, 2016, 03:51 PM
Dec 2016

A semi-tractor is a cross country vehicle. The problems with this are two fold.

1. The lack of a hydrogen infrastructure. Where does this rig refuel?

2. Hydrogen is not an energy source. There are no natural molecular hydrogen sources on this planet. One has to generate hydrogen through some chemical/electrical process, which must take more energy than is generated by burning the hydrogen. (Thank you laws of thermodynamics.)

Therefore, there is no hydrogen economy separate from a substantial supportive clean energy infrastructure. Hydrogen fuel makes zero sense when the power to generate it comes from fossil fuels.

Zero sense!

Recommendations

0 members have recommended this reply (displayed in chronological order):

Where will they get the hydrogen? longship Dec 2016 #1
Answers citood Dec 2016 #3
Yup. longship Dec 2016 #4
More answers citood Dec 2016 #6
The steam process generates H2 and CO. longship Dec 2016 #7
I've never quite understood the appeal of hydrogen power citood Dec 2016 #2
Why no actual videos of this truck in action? OnlinePoker Dec 2016 #5
Latest Discussions»Issue Forums»Environment & Energy»Nikola One Hydrogen Fuel ...»Reply #1