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NNN0LHI

(67,190 posts)
Fri Jan 20, 2012, 04:43 PM Jan 2012

Tepco appears to be having difficulty locating the nuclear fuel at Fukushima No. 1

http://www.japantimes.co.jp/text/nn20120120f1.html

Friday, Jan. 20, 2012

Scientists say they can find melted reactor fuel

Muons hold key, team believes, but authorities have yet to seek their help to peer inside crippled reactors

By MINORU MATSUTANI
Staff writer

One major mystery — and a source of serious concern — at the Fukushima No. 1 nuclear plant is the exact location of the molten fuel from reactors 1, 2 and 3.

Hindered by the dangerously high radiation coming from the melted rods, Tokyo Electric Power Co. can't determine where the fuel came to rest. Tepco does say, however, that computer simulations indicate the fuel should still be inside the reactors' primary containment vessels. snip

The scientists say this could help Tepco determine the location of the fuel and accelerate the effort to dismantle the crippled reactors.

"It's technically possible to look inside reactors by using our technology. Japan is in big trouble now and we are ready to help whenever necessary," said Mitsuhiro Nakamura, an assistant professor at Nagoya University's Kobayashi-Maskawa Institute for the Origin of Particles and the Universe.
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Tepco appears to be having difficulty locating the nuclear fuel at Fukushima No. 1 (Original Post) NNN0LHI Jan 2012 OP
It might have melted down Botany Jan 2012 #1
Did they check their other pants pockets? gratuitous Jan 2012 #2
Under the bed? hedgehog Jan 2012 #3
"Gee boss, I dunno. I was sure I left it 'round here somewheres." HopeHoops Jan 2012 #4
What is "In The Japanese Ground Water Table", Alex. Warren DeMontague Jan 2012 #5
Too sad and possibly true. n/t Melissa G Jan 2012 #6
It's on sale...at the Tsukiji fish market.nt Poll_Blind Jan 2012 #7
Not a headline I want to read regarding nuclear reactors neverforget Jan 2012 #8

gratuitous

(82,849 posts)
2. Did they check their other pants pockets?
Fri Jan 20, 2012, 04:49 PM
Jan 2012

But I'm relieved to know TEPCO's computer simulations - done with the best available data and nothing omitted, I'm sure - "indicate" that the fuel "should" still be in the primary containment vessels. Very reassuring. So there's no need for anyone else to get all nosy about this.

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