Ballard Fuel’s arguments about commercial vehicles making the transition to hydrogen.
[blog.ballard.com]
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Feel free to reply to any comment by clicking the "Reply" button.Tesla has battery improvements in progress that they say will reduce charge time, cost and weight, while increasing charging cycles to give a million miles of durability. Their existing batteries typically exceed 250,000 miles.
Working on hydrogen for transportation fuel is like searching for the holy grail, or looking for Nessie.
EdEarl
Level 8
Sep 17, 2019
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I have been hearing about this for 6 decades now. WTH not go with steam? They were far superior in speed/power, no emissions, clean. The only problem back then was the dreadful failures of the valves to regulate the pressures. (Insufficient technology). I am pretty sure (example: nuclear reactors) that real good valves are now readily available!
AnneWimsey
Level 9
Sep 17, 2019
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@ToolGuy tiny nuclear reactors? Mr. Fusion, No, wait, tiny diesel engines, or tiny trash burners would be even better, dismantle the entire garbage pickup/waste disposal/landfill megamonopoly!
Or, hey, natural/propane gas...my entire house is heated with propane ventless heaters, 99% efficient and no residue other than water vapor (on my RV it even powers the fridge.).....and rpropane refill places are everywhere already!
@ToolGuy like I said, my stoves (very cute & tiny, too!) emit water vapor, rated 99% efficient when I got them 25 years ago...(did I mention damn reliable & cheap on a per-use basis?? NO service calls, not one!)
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