Posted on 11/19/2014 2:35:31 PM PST by ckilmer
I don’t see electric cars charging time as a problem. You need to rethink how you use your car, similar to how you use a iphone. You don’t wait til its empty before you charge it, its constantly charging
Regardless, I would hesitate to take an Audi if given one.
I take it you haven't tried to purchase a late-model used car recently! (Except Jaguar).
I'm astounded at the prices of beautiful looking 10 yr old Jag roadsters on eBay. So cheap you could almost use them as decorations in your yard. They must be total poison for reliability.
Maybe they're looking more at their domestic market initially. As of 2012 Germany had 50 hydrogen refueling stations while the entire U.S. had only 83.
That’s a car I could really envision owning if the price is somewhat reasonable. My work commute is within the all-electric range and from home to my Arizona place is less than 300 miles so it’s within the hydrogen range.
I’ll take one, please. To go.
You and two others discovered what I did.
I was wrong. I appreciate the mention.
Oops!
http://www.freerepublic.com/focus/news/3228850/posts?page=50#50
http://abcnews.go.com/US/las-vegas-strip-shooting-leads-dead-taxi-blowing/story?id=18556451
http://stevengoddard.wordpress.com/2013/03/15/your-next-obamacar/
New Catalyst for Electrolysis Reduces Costs by 97% and Increases Hydrogen Production Fourfold
http://www.greenoptimistic.com/2010/05/19/gridshift-electrolysis-catalyst/#.VG1vDYvF8jE
Could Hydrogen Replace Fossil Fuels? New Catalyst Will Help
http://www.natureworldnews.com/articles/8092/20140716/hydrogen-replace-fossil-fuels-new-catalyst-will-help.htm
Why would it need dual exhaust?
Sunfire, which had to spend “seven figures” to design and build the rig, says the process is able to achieve an efficiency rate of 70 percent by using excess heat to create more steam, CNET reported.
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about 8 years ago there was an interesting story about John Kanzius who got salt water to burn. Kanzius’ concept is simple: expose salt water to 13.56 MHz radio waves and light a match. Hydrogen separates from the water mixture and burns for as long as it’s exposed to the frequency. (I think the significance of 13.56 is that it is the nuclear magnetic resonance nmr of oxygen.that plus the heat absorbed by the sodium —which in salt water — is a heat sink when bombarded by radio waves — caused the H2O molecules to break up and released the hydrogen for burning.)
http://www.popularmechanics.com/science/4271398
https://www.youtube.com/watch?v=OhqldxU_cvA
https://www.youtube.com/watch?v=HNvLwDX2WW0
http://nick2.wordpress.com/2007/09/14/kanzius-and-penn-state-chemist-rostum-roy/
I don’t know if this is more efficient than electrolysis. maybe not but it does eliminate the problem of electrodes that wear out.
Kanzius has proposed that the flame is produced by radio waves forcing together the normally separated hydrogen and oxygen in the water, a process he calls reunification.[13] In water (H2O), hydrogen is covalently bonded to oxygen, and thus the process must reunite pairs of hydrogen atoms and pairs of oxygen atoms, releasing dihydrogen (H2) and dioxygen (O2).
Heres an interesting physorg article that may provide some back up for kanzius contention.
http://www.physorg.com/news129471213.html
Researchers Observe Hydrogen-Bond Exchange
According to the article:
image of the H20 and D20 dimers. The H20 dimer appears to fluctuate in the image because they exchange hydrogen bonds 60 times faster than the D20 dimers. The rate difference implies that the interchange proceeds via quantum tunneling.
simple ignition puts hydrogen and oxygen together with a tremendous release of stored energy.
No. We banned the export of Helium (inert gas) to Germany in the 1930’s. Hydrogen, is a powerful energy storehouse which when combining with oxygen causes a very rapid release of energy. That is why the Hindenburg went up so quickly.
The Audi engineers reading this thread just went "AHA!"
Jimmy, I realize you’re right. I caught it just after I posted it. Didn’t seem right to me.
http://www.freerepublic.com/focus/news/3228850/posts?page=50#50
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