ScienceCasts: Starting Fire in Water
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- Опубліковано 2 січ 2014
- Visit science.nasa.gov/science-news/... for more.
Astronauts on the ISS are experimenting with a form of water that has a strange property: it can help start fire. This fundamental physics investigation could have down-to-Earth benefits such as clean-burning municipal waste disposal and improved saltwater purification. - Наука та технологія
If salt precipitates out of super critical water could this be a way for coastal cities to purify sea water?
And some people say NASA is a waste of money...
Yet, others think you might never get it.
Wombat Stevens
never get what?
If you think this is a waste you have some things to learn.
I may have misspoke when I commented and I believe I was not only an ass but wrong. lol, Hangs head in a tad bit of shame. I didn't read the persons' post correctly and thought they were saying NASA was a waste of money. I find NASA extremely important and wouldn't trade it for the world. NASA is the best agency off the planet!!!
Says Hicks. Says Hicks. Says Hicks.
1:37 The CO2 molecule is wrong. It should be linear, not at an angle like H2O.
I believe sound will be the key to solving the salt problem as well as a great many other things...
Awesome!
Interesting.
Magnesium can survive underwater when fired up. It was used in the Olympic torch when a diver took it underwater
That's truly a great idea!
THANKS for giving us the eye to admire more the greatness of our CREATOR.
"Supercritical Water." We can easily find the explanation, when we analyzed the platonic solids. The Tetrahedrons, the primary particle fire and even forming the basis of the other elements including the Water - Icosahedron, formed by 20 Tetrahedrons - Fire. The Tetrahedrons - Fire, the basis of the physical universe.
use pulsed frequencies and magnets too for more efficiency.
This is a great explanation - except for that animation of water being compressed (0:33). Liquid doesn't compress like a gas or a spring, it stays the same volume.
Very interesting.
Thank you
This is Great, increase NASA budget.
Oh I know were I can get water that can turn on FIRE!!
.
In the FRACKING STATES of course lol
Why not use frequency waves to put out the fire inside the #spacecapsule ?
Very interesting !
Hicks is a fuckin boss.
Muchas gracias, por tan bellas enseñanzas. Hay que continuar con el esfuerzo, para llevarlo a una población cada vez mayor. Educando al Hombre para el futuro.
I don't mind saying it: this video is a good example of showing that science and magic are the same thing
The super-critical point makes the H & O available to re-partner with the C & H of hydrocarbons, but HCs are not only C&H. What happens to both metals, & N, etc., which will still be in the effluent (possibly more toxic)?
Is this process grossly exothermic? Does it produce enough energy to sustain itself? (I suspect it requires added fuel.)
nice n too much thanku ...
Excellent potential, indeed! *Discover the thresholds for your metal components and keep up with replacement and maintenance on your design outfit. All salt problems resolved; It’s just good business. ;)
Kinda marketed as a "green water treatment" I imagine the energy to compress the water to that point is supplied by coal anyhow. Green indeed.
Am I the only one thinking that this supercritical water can be used as a fuel in cars? thus eliminating our use for fossil fuels?
The pressure required makes me skeptical you'll be seeing it in road cars anytime soon, seems a little dangerous :P Looks more like a solution for many industries and sewage treatment plants.
F1 now has an all electric branch..just to respond to the people saying they are anti advanced fuels...they arent about stopping progress but want an even ground for each racer in a certain branch...so electrics only race electrics etc.
Yeah, The FIA's Formula E. Was that meant to be a reply to Alesslo Sangalli? Anyway, we have a provisional road circuit here for the 2014/2015 calendar. Should be interesting.
"When it is compressed to a pressure of 271 atmospheres and heated above 703.4 degrees Fahrenheit"
Does the compression itself provide the heat or does the process require an external source?
What would happen if you throw SCW into ice... An explosion?
It takes a pretty stout vessel to hold 3200 psi...or a very small vessel, I guess. Actually, a nominal 6" pipe with a 1" wall made of carbon steel would probably do the job. You can't buy that off the shelf, of course...
Maybbe the prreasure from the weight makes the center of the earth heat up. To hmmm the earth could be hollow
French hardware in the Japanese module? So, it is going to give up and kill itself?
Why not go ceramic? No corrosion.
"It's a form of burning without flames."
So... not fire? Thus contradicting the title of this video?
It did mention that it sometimes produces a flame, so...
the Supercritical water is connected with the spontaneous combustion?
I hate how through voice-over always sound like robots.
Well, it is NASA.
super critical lol
if you make water, make it beautiful ;-) - Masaru Emoto
new energy source?
Maybe :) If you can turn sewer water into a fuel source then great :) But it doesn't solve the CO2 issue, it just uses water as the oxidizer instead of oxygen from the air.
Use Nikola Tesla's electrostatic force waves to separate out salt.
obam
What the fuck is wrong with sdubtitles?
A lot of oxygen in water ....
Is it too much to expect that a UA-cam video about supercritical water would contain some video footage OF supercritical water? In fact, this isn't even a real video -- it's just a slide presentation. :-( Come on, NASA guys, people want to see the science, not the bullet points.
Do they mean "HHO plasma" but just can't bring themselves to say those words?
Very scary, given what the human race as a whole has already done to earth.
in Quran: And when the seas are filled with flame.
Not quite the same there job. Refer to the Spongebob thread above.
God created all the universe from nothing, whould turning the sea into fire be hard for him?
+ maybe when the time comes for this to happen something would change in the composition of water.
Maybbe the prreasure from the weight makes the center of the earth heat up. To hmmm the earth could be hollow
The earth isn't hollow.