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Scientists invent device to stop Global Warming
Next Energy News ^ | July 16, 2007

Posted on 07/16/2007 6:59:23 PM PDT by Thalos

Chemists at the University of California, San Diego have created a device that uses sunlight to transform harmful CO2 gas into fuel that could replace all the gasoline used in transportation.

Clifford Kubiak, professor of chemistry and biochemistry and Aaron Sathrum have developed a prototype device that can capture energy from the sun, convert it to electrical energy and “split” carbon dioxide into carbon monoxide (CO) and oxygen.

The amazing process produces CO (carbon monoxide) which can be processed by bacterial fermentation to produce ethanol, and massive amounts industrial chemicals used to produce plastics. By splitting CO2 you can save fuel, produce useful chemicals and eliminate global warming greenhouse gases.

The device designed by Kubiak and Sathrum to split carbon dioxide utilizes a semiconductor and two thin layers of catalysts. It splits carbon dioxide to generate carbon monoxide and oxygen in a three-step process. The first step is the capture of solar energy photons by the semiconductor. The second step is the conversion of optical energy into electrical energy by the semiconductor. The third step is the deployment of electrical energy to the catalysts. The catalysts convert carbon dioxide to carbon monoxide on one side of the device and to oxygen on the other side.

The US uses about 400 million gallon of gasoline a day and produces about 50 million tons of CO2. The goal now is to scale this process up to replace that amount of gasoline and convert most of the manmade CO2 gases in the US.


TOPICS: Business/Economy; Miscellaneous; News/Current Events
KEYWORDS: globalwarming; ucsd
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It has no description of how economic it is, but suppose they can scale it up large enough to let us "recycle" all of our CO2. Wow.
1 posted on 07/16/2007 6:59:25 PM PDT by Thalos
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To: Thalos

Let’s see here. We rid this world’s air of harmful CO2 and replace it with beneficial carbon monoxide. This can only be proposed from a California school.


2 posted on 07/16/2007 7:03:21 PM PDT by chopperman
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To: Thalos

We’re Saved!!!


3 posted on 07/16/2007 7:05:07 PM PDT by danneskjold
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To: Thalos

What are they doing with the carbon monoxide again?


4 posted on 07/16/2007 7:05:14 PM PDT by kinoxi
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To: chopperman

I think the article says it captures the CO and makes fuel from it.


5 posted on 07/16/2007 7:05:35 PM PDT by chuckles
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To: Thalos

Another way to do the same thing is to use microbes to convert the light energy through photosynthesis to covalent bonds in sugars, then convert the sugars (fixed carbon which comes from CO2) to diesel.

The only thing we have to do is buy diesel vehicles.


6 posted on 07/16/2007 7:05:45 PM PDT by Battle Axe (Repent for the coming of the Lord is nigh!)
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To: chopperman
Let’s see here. We rid this world’s air of harmful CO2 and replace it with beneficial carbon monoxide. This can only be proposed from a California school.
Hilarious!

Seriously, they also claim it is possible to turn CO into more useful carbon molecules.
7 posted on 07/16/2007 7:06:33 PM PDT by Thalos
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To: Thalos

What are the trees suppose to do?


8 posted on 07/16/2007 7:07:07 PM PDT by edcoil (Reality doesn't say much - doesn't need too)
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To: Thalos

I guarantee - without any doubt or question - that no matter how carbon emissions or global warming are “solved”, IT WILL NOT SATISFY THE ECO-NAZIS.

They will instantly find something else to moan about. They will continue to make all the same demands they are making now: that we change our lives, pay more taxes, and obey their stupid policies.


9 posted on 07/16/2007 7:08:21 PM PDT by SteveMcKing
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To: Thalos

Plus, we get the additional benefit of less anthropogenic CO2 since the carbon monoxide should kill most of the Earth’s inhabitants.


10 posted on 07/16/2007 7:08:55 PM PDT by bw17
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To: Thalos

Algore needs to lead by example... he should mount one of these puppies on the roof of his house.


11 posted on 07/16/2007 7:09:06 PM PDT by UglyinLA
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To: kinoxi
What are they doing with the carbon monoxide again?

If this were to fly, it wouldn't matter because we'd all be dead.

12 posted on 07/16/2007 7:09:09 PM PDT by metmom (Welfare was never meant to be a career choice.)
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To: edcoil
"What are the trees suppose to do?"

Dang! Beat me by THIS much...

13 posted on 07/16/2007 7:09:17 PM PDT by redhead (Victory first; then peace)
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To: danneskjold
We’re Saved!!!

Assuming, of course, that we were in trouble from this in the first place.

14 posted on 07/16/2007 7:09:40 PM PDT by GingisK
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To: edcoil

Trees? They can just go suck on sticks.


15 posted on 07/16/2007 7:09:53 PM PDT by muawiyah
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To: Thalos

Kubiak and Sathrum need to watch their backs if their idea is good and not public enough to survive them.

Its interesting that cars’ catalytic converters convert CO into CO2.


16 posted on 07/16/2007 7:10:09 PM PDT by H.Akston (Conservatives are frugal with the public's resources.)
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To: edcoil
What are the trees suppose to do?

Dude, trees are like so last decade...
17 posted on 07/16/2007 7:10:28 PM PDT by kinoxi
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To: Thalos

..but but but, Algore will lose money with his carbon credit company

18 posted on 07/16/2007 7:11:45 PM PDT by Doogle (USAF.68-73..8th TFW Ubon Thailand..never store a threat you should have eliminated)
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To: SteveMcKing

You’re right. If this did work, it would put a big crimp in the UN’s wealth transfer scheme—which is what Global Warming really is. Look for the inventors to be discredited and maybe conveniently disappear.


19 posted on 07/16/2007 7:11:45 PM PDT by rbg81 (DRAIN THE SWAMP!!)
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To: Thalos

Nothing new. Google “Producer gas” and see what turns up.


20 posted on 07/16/2007 7:11:58 PM PDT by Ruy Dias de Bivar (When someone burns a cross on your lawn the best firehose is an AK-47.)
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