Posted on 01/14/2014 11:48:26 AM PST by dirtboy
The reactor at TMI didn’t partially meltdown. The core ended up as rubble. The vessel itself held.
Time for some serious investment in fusion research. Fusion is a lot safer. And wind and solar are only token efforts with very questionable results.
Besides, if we are all going to be driving around in electric cars, then we need a massively upgrade to our power grid and production plants.
Good article.
Thanks for posting that!
I am so screwed.
Great read!
Thorium reactors are also a good alternative.
Somehow, we remember Hiroshima of 1945 and not the thriving metropolis it is now, After all, if you listen to all the talking heads, no one could be living there for 10,000 years yet.
“..: the 1986 explosion of a reactor at the Chernobyl plant in the Ukraine,..”
I stopped reading right there. That statement is false: the Chernobyl reactor never “exploded”. It was steam lines that exploded and destroyed the reactor vessel.
My father was a nuclear engineer and he had a copy of the government (USA) report which I read. Those men who ordered the test of the steam system, operating it beyond its safety standards, were executed by the Russian government.
By the way, thank you for posting this article. There are “intervenors” who, no matter how silly they appear in the end, are trying to disrupt and/or stop energy production in the USA. They get articles out to the public, which doesn’t know anything about nuclear power, and basically lie about it.
It doesn’t matter whether the subject is about nuclear plants or not. They pursue a vast array of other energy issues: LNG shipments, petroleum pipelines, nuclear development, coal production and coal power plants - they are basically communists, pretending to be environmentalists who hate America and will go to any lengths except putting themselves in harm’s way, to destroy this nation.
I was assured by some of the top PhD's at Princeton University fusion labs that commercial fusion power is only 5 or 10 years away. Of course, that was 40 years ago they assured me of that. ;~))
I think you could pump the entire global GDP at fusion research, and you will get no closer to a solution. There are just too many fundamental areas we do not yet understand. Maybe someday, but I would not include fusion power among any foreseeable options. Certainly worth investigating, but it not something we should bet the farm on.
And I'd add, until we figure out how to do it, we have no idea if it would be safer.
How do you know that? What is their operating experience?
Keanu Reeves already did it...
Yes it did. Look at the pics.
>>Fusion is a lot safer.
Hard to say about something that doesn’t exist.
Theoretically it might be. Practically, once such a thing exists, it might not be.
The steam lines ruptured, destroyed the reactor and pulverized the fuel. This caused plutonium particles to form in the steam rising from the ruins. Later, when the coolant (which was flammable) caught on fire, plutonium particle were part of smoke.
Be careful reading Wikipedia. They are not 100% accurate on this subject.
The fuel used in power plants will not explode. It will become very hot due to loss of coolant, causing other things to happen, but it will not explode.
Here are some examples for you.
If you smile radiation wont harm you.
All the nuclear contamination is confined to the harbor.
Fukushima did not suffer a meltdown.
Okay well if it was a meltdown it was only partial.
Okay well if it was a significant meltdown it still did not breach the RPV.
Blah, blah, blah. Nothing but lies from the nuclear crowd so far. When, if ever, will they stop ? And I was sitting on the fence, in a neutral position, before they started the Fukushima lie train.
Obviously this idiot never held a fishing pole with a greater then 50 lb tuna on the line.
The coolant at Chernobyl did not catch on fire, as the coolant was steam. Rather, it was the graphite moderator that burned. In a thermal reactor, which includes almost all of the operating power reactors (there might be a couple of fast reactors out there), the moderator slows down the neutrons. While a uranium (or plutonium) atom fissions, the emitted neutrons are moving at extremely high speeds and must be slowed down if they are to cause additional fissions and sustain the chain reaction.
In pressurized water reactors (such as Three-Mile Island) and boiling water reactors (such as Fukashima), water acts as both the coolant and the moderator. In an RMBK reactor, such as Chernobyl, graphite is the moderator and steam is the coolant. Almost all of the operating power reactors in the world are either pressurized water reactors or boiling water reactors.
Back in the 1970s, my advisor in grad school said that we would need 20/20 vision to see a functioning fusion (tokamak) reactor, by which he meant it might happen by the year 2020. Well, we are almost to 2020 and we really haven’t made any progress on some the formidable engineering problems since my advisor made that statement.
BTW, at the time, his PhD thesis was one of the most widely cited papers on tokamaks.
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