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Nearing affordable extraction of uranium from seawater which would unlock over 800 times current res
Next Big Future ^ | April 25, 2016 | Brian Wang

Posted on 04/25/2016 10:02:42 PM PDT by Vince Ferrer

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We can withdraw 16 000 tonne/yr of uranium from seawater continuously for hundreds of millions of years. This is enough to produce 16 000 GWe or 480 quadrillion BTU per year, which is 6 times the world’s present electricity usage, and almost the world’s present total energy consumption.
1 posted on 04/25/2016 10:02:42 PM PDT by Vince Ferrer
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To: Vince Ferrer

Combined with Generation IV reactors, energy problems and pollution solved at the same time.

Now all we need is the brains to agree on it...

Bwahahahaha...!


2 posted on 04/25/2016 10:07:34 PM PDT by Talisker (One who commands, must obey.)
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To: Vince Ferrer

Pretty incredible.


3 posted on 04/25/2016 10:09:30 PM PDT by Attention Surplus Disorder (I apologize for not apologizing.)
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To: Vince Ferrer

Makes me think of the Night Gallery episode with William Windom as a Scientist that develops Fission from non Nuclear Material.

He is depressed about the Death of his Young Daughter and is a Basket case. A Team of Government Scientists carry on his work and then they decide to Test it.

Bad move.


4 posted on 04/25/2016 10:12:22 PM PDT by Kickass Conservative (It is better to live one day as a lion than one hundred years as a sheep)
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To: Attention Surplus Disorder

I must agree.


5 posted on 04/25/2016 10:13:12 PM PDT by headsonpikes (Mass murder and cannibalism are the twin sacraments of socialism - "Who-whom?"-Lenin)
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To: Vince Ferrer

I think the environmentalists will tie this up with so many lawsuits, propaganda attacks, etc, that this won’t ever see the light of day.


6 posted on 04/25/2016 10:17:04 PM PDT by Boogieman
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To: headsonpikes

‘Ice nine’


7 posted on 04/25/2016 10:17:35 PM PDT by Smokin' Joe (How often God must weep at humans' folly. Stand fast. God knows what He is doing.)
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To: Talisker

What about the real issue of spent uranium fuel disposal safety?
Understandably, the public has a low risk appetite for nuclear power in light of the ongoing Fukushima Japan nuke power plant disaster.
Also, hasn’t it been established that nuclear power plants are very costly to operate over their 30 - 50 year life span?
Are their currently any breeder reactors in use to compare costs with traditional pressurized vessel fission reactors?

RE: “Combined with Generation IV reactors, energy problems and pollution solved at the same time.

Now all we need is the brains to agree on it...”


8 posted on 04/25/2016 10:18:42 PM PDT by MarchonDC09122009 (When is our next march on DC? When have we had enough?)
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To: Vince Ferrer

A long time ago, I read a scifi story about how they had genetically modified coral to absorb gold from seawater, and that gold had become just a pretty, but nearly worthless, metal.


9 posted on 04/25/2016 10:21:44 PM PDT by VanShuyten ("a shadow...draped nobly in the folds of a gorgeous eloquence.")
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To: VanShuyten
Scientists discover bacteria that can make gold out of mine waste
10 posted on 04/25/2016 10:24:51 PM PDT by Vince Ferrer
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To: MarchonDC09122009
The problem of nuclear waste is primarily a man made problem - one man ,in fact

That man is Jimmy Carter

Jimmy Carter outlawed the reprocessing of nuclear waste, do the only way to deal with nuclear materials to bury them in some remote site

The rest of the world simply reprocesses nuclear materials

11 posted on 04/25/2016 10:32:01 PM PDT by rdcbn ("If what has happened here is not treason, it is its first cousin." Zell Milleraere)
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To: Vince Ferrer
Can analogous techniques be used to get thorium from the water?

What about ridding the oceans of mercury so we can all eat more fish without getting sick?

That would be worth something.

12 posted on 04/25/2016 10:36:18 PM PDT by who_would_fardels_bear
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To: Vince Ferrer

I’m just wondering if there is any application to this in using a salt to extract uranium from land sources in mining, as opposed to using the mechanical we use now.

I’m assuming uranium has an affinity for salt when I ask this question.


13 posted on 04/25/2016 10:41:09 PM PDT by Jonty30 (What Islam and secularism have in common is that they are both death cults)
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To: Vince Ferrer
Uranium Rock--Warren Smith
14 posted on 04/25/2016 10:46:26 PM PDT by Fiji Hill
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To: who_would_fardels_bear

Beaches of thorium bearing monazite sand just waiting for extraction.


15 posted on 04/25/2016 10:48:52 PM PDT by Ozark Tom
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To: Vince Ferrer
At present we have ample supplies of Uranium. This Uranium can also be used in breeder reactors to make plutonium which is also a fuel for reactors. This is good. In addition we have huge amounts of thorium which is also a nuclear fuel. And as the article said the oceans are full of uranium.

Relative to energy needs nuclear can well supply our demands. We do not have enough nuclear at this present moment to supply our energy needs. This is because of politics and not engineering.

Until we are a nuclear powered society we must rely on coal, natural gas, and oil. By the way, CO2 is plant food and world production of grains has increased dramatically because of increased CO2 levels.

Relative to wind and solar power they are good if they can compete in the marketplace of energy. At present they can not and will not. Not one damn solar system or wind system would have ever been built if not for government subsidies or mandates.

PS
That Prius you may be driving that is all electric gets its electricity in the major part from Coal, Natural Gas, or Oil Fired Generators. If you look at the power losses from the generator until it charges your battery of your Prius it is appalling. If you look at the power required to make the batteries it is appalling. Electric cars do little to reduce CO2 levels.

Considering the subsidies given by the government and tax credits, a Prius makes great sense. You buy it and your are getting a free ride on someone else’s tax dollar.

The government has distorted normal market forces by picking winners and losers and CO2 is not a pollutant.

A 1966 Chevelle with two four barrel Holleys. It does not get much better than that. I must admit that new engineering, computer controlled fuel injection systems and turbos are superior. If you have never driven that Chevelle and listened to the sound you will never understand.

16 posted on 04/25/2016 10:49:44 PM PDT by cpdiii (DECKHAND, ROUGHNECK, MUDMAN GEOLOGIST PILOT PHARMACIST LIBERTARIAN, CONSTITUTION IS WORTH DYING FOR)
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To: who_would_fardels_bear
What about ridding the oceans of mercury so we can all eat more fish without getting sick?

That's probably a yes/no answer. We probably can devise a way to extract mercury. However, there is so much mercury in the ocean, on the sea floor, and coming in from rivers that any attempt probably wouldn't make a difference. It is an environmentalist scare that mercury comes from coal plants, which it does. However, it also is contained in the rocks and soil, and leaches out into water and is carried by rivers into the ocean. So mercury is added to the ocean whether or not we burn coal. Better pollution controls on power plants may help some, but I think it is just there naturally as well, and the effort to get rid of it is not economical.

17 posted on 04/25/2016 10:57:39 PM PDT by Vince Ferrer
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To: Vince Ferrer

If they can do a heavy metal like uranium what about other heavy metals like platinum, gold or silver. Maybe we can really go to a gold standard monetary system.


18 posted on 04/25/2016 10:59:07 PM PDT by fella ("As it was before Noah so shall it be again,")
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To: Vince Ferrer

bookmark.


19 posted on 04/25/2016 11:04:32 PM PDT by dadfly
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To: cpdiii

>At present we have ample supplies of Uranium. This Uranium can also be used in breeder reactors to make plutonium which is also a fuel for reactors. This is good. In addition we have huge amounts of thorium which is also a nuclear fuel. And as the article said the oceans are full of uranium.

Plutonium is about to get much more valuable. The EM drive will under go high powered superconductor tests next month to see if the effect can scale. If so we’re going to need a ton plutonium isotopes as power sources for EM drives to explore the solar system.


20 posted on 04/25/2016 11:09:34 PM PDT by RedWulf (Defeat Hillery or kiss the republic goodbye.)
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