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NASA creating world's first all-electric airplanes...to save Earth from eco-disaster [tr]
The Sun, via FoxNews.com/science ^ | May 17, 2019 | Charlotte Edwards | The Sun

Posted on 05/17/2019 12:52:23 PM PDT by ETL

Full title:

NASA creating world's first all-electric airplanes powered by 'holy grail' frozen hydrogen fuel to save Earth from eco-disaster

NASA funded scientists are working on an environmentally friendly electric plane that's powered by cryogenically-liquified hydrogen fuel.

The engineers have been given three years and $6 million (£4.6million) to create the tech which could revolutionize the aviation industry.

The aviation industry is often lambasted for not doing enough to help save the environment. ..."

At the same time, hydrogen is finally becoming a cost-effective fuel source.

However, hydrogen cells on their own may be able to power trains or turbines but they lack the ability to power a jet engine without weighing it down because they take up a lot of space.

Luckily, the University of Illinois researchers working on the project have found a way to cryogenically cool hydrogen cells so they can be condensed into a liquid and used as fuel.

When this hydrogen liquid is mixed with oxygen in the engine there is a powerful reaction, which results in a lot of energy that can be converted into electricity to drive an electric propulsion system.

(Excerpt) Read more at foxnews.com ...


TOPICS: Chit/Chat; Science
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To: ETL
Frozen Hydrogen --->

Oh the Humanicicle!

21 posted on 05/17/2019 1:29:16 PM PDT by DannyTN
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To: ETL
Electric-airplane manufacturer to establish U.S. presence in Prescott

Eviation Aircraft plans to build and market the all-electric powered “Alice” commuter airplane in the next year. The company has chosen Prescott as its U.S. base of operations. (Courtesy photo)

If I were going to invest, this might just be the ticket.

22 posted on 05/17/2019 1:42:53 PM PDT by dragnet2 (Diversion and evasion are tools of deceit)
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To: ETL

Eviation Creates World’s First All-Electric Commuter Airplane

https://www.youtube.com/watch?v=1OIDWwV_kRE


23 posted on 05/17/2019 1:43:07 PM PDT by dragnet2 (Diversion and evasion are tools of deceit)
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To: Regulator

Here’s the morning report from Squaw Valley:

6am Snowfall Report Updated: Fri, May 17

9 in
Overnight

11 in
24 Hrs

18 in
7 Day

180 in
Base

700 in
Season Total

And it ain’t done yet! More on the way. So much for CLIMAGEDDON! and the impending GLOBETASTROPHE!


24 posted on 05/17/2019 1:50:35 PM PDT by rktman ( #My2ndAmend! ----- Enlisted in the Navy in '67 to protect folks rights to strip my rights. WTH?)
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To: DannyTN

Hydrogen worked great for the Hindenburg.


25 posted on 05/17/2019 1:51:26 PM PDT by dblshot (I am John Galt.)
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To: dblshot

26 posted on 05/17/2019 1:58:52 PM PDT by Long Jon No Silver
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To: I want the USA back
Well, there apparently IS an alternative plan that they are in the early stages of developing...




27 posted on 05/17/2019 2:00:46 PM PDT by ETL (REAL Russia collusion! New Updates on Dem-Russia collusion via Ukraine ! Click ETL)
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To: cincinnati65

LOL

And what does ‘frozen’ hydrogen look like?
Can it be made into popsicles? And if I drop it
down the toilet, what happens? Will there
still be a stick?


28 posted on 05/17/2019 2:37:47 PM PDT by sparklite2 (Don't mind me. I'm just a contrarian.)
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To: ETL
Eco warriors who think we need to stop using “fossil” fuels forget one thing: Petroleum is used as a source of hydrocarbons for far more than just fuels. It is used to manufacture everything from plastics, to synthetic rubber, to fertilizer, to pharmaceuticals, to cosmetics, etc....etc...etc...

If the leftists were ever successful in banning petroleum-based fuel use, it would still need to be extracted for all these other purposes. However, without the larger combined fuels/products market, everything manufactured with it would go up in price.

I wish some conservative group would take a Tesla and remove every part from it that was made from petroleum, then hold a press conference to display the result. There wouldn’t be much left to see. Certainly wouldn’t have any tires or interior, and the electrical system wouldn’t work because there would be no insulation on any of the electrical conductors or components. And that’s just for starters.

29 posted on 05/17/2019 2:41:06 PM PDT by noiseman (The only thing necessary for the triumph of evil is for good men to do nothing.`)
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To: Long Jon No Silver


gifs website



gifs website

30 posted on 05/17/2019 2:57:54 PM PDT by ETL (REAL Russia collusion! New Updates on Dem-Russia collusion via Ukraine ! Click ETL)
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To: Vaquero

I’m all for space exploration, but not a penny to NASA. Another American institution completely ruined by leftist retard bureaucrats. As bad as today’s FBI or CIA.


31 posted on 05/17/2019 3:05:40 PM PDT by hardspunned
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To: rktman

“And it ain’t done yet!”

NOPE! Cloudin’ up out here on the coast line, more on the way tomorrow! Take a week off in May and ski without lines!!

And never, EVER listen to loonies screaming CLIMAGEDDON!

Live your life and be happy!!


32 posted on 05/17/2019 4:05:57 PM PDT by Regulator
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To: ETL

NASA, please worry about getting people ‘to go where no one has gone before’ and not about a hoax...


33 posted on 05/17/2019 4:46:40 PM PDT by Deplorable American1776 (Proud to be a DeplorableAmerican with a DeplorablvYe Family...even the dog is, too. :-))
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To: ETL
The engineers have been given three years and $6 million (£4.6million) to create the tech which could revolutionize the aviation industry.

Great! Unicorns with wings.
34 posted on 05/17/2019 5:01:14 PM PDT by PA Engineer (Liberate America from the Occupation Media.)
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To: ETL

So, liquid hydrogen goes into fuel cells to create electricity to power a propulsion system. What is this propulsion system? Electric motors that turn propellers? Watch out for birds! Propellers are least efficient at high altitudes.


35 posted on 05/17/2019 5:23:08 PM PDT by jonrick46 (Cultural Marxism is the cult of the Left waiting for the Mothership.)
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To: Vaquero

The largest industrial use of hydrogen is feed stock for synthesizing ammonia. That hydrogen is sourced from natural gas.


36 posted on 05/17/2019 9:05:57 PM PDT by Ozark Tom
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To: Ozark Tom

So they must use energy to separate hydrogen from natural gas and more energy to cool and compress.


37 posted on 05/18/2019 3:49:19 AM PDT by Vaquero ( Don't pick a fight with an old guy. If he is too old to fight, he'll just kill you.)
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To: editor-surveyor

The same ignorance and willful fraud as electric cars ...

THE ENERGY STILL HAS TO COME FROM SOMEWHERE, AND THAT EFFECTIVELY TODAY (AND LONG INTO THE FUTURE) IS MOSTLY FROM BURNING FOSSIL FUELS

I seriously need to create that ‘Force Head Up Own Ass’ machine all the criminally demented leftists will have front of the line tickets to.


38 posted on 05/18/2019 4:58:18 AM PDT by elbook
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To: Ozark Tom

Methane plus high temperature steam gives hydrogen plus carbon monoxide which you can’t release into the atmosphere so you burn it into carbon dioxide. Oops!


39 posted on 05/18/2019 10:26:16 AM PDT by c-five
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To: elbook

.
At least when an electric car’s battery runs flat, it can simply just park.

What does an airliner with 300 passengers aboard do?

Park Hard!
.


40 posted on 05/21/2019 8:53:38 AM PDT by editor-surveyor (Freepers: Not as smart as I'd hoped they'd be)
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