Wednesday, August 24, 2005

Safest Nuclear Reactor?

An indigenous design for a Thorium nuclear reactor, which can produce 600 MWs of power for two years without being replenished, was unveiled on Thursday by two Indian scientists at an international conference on emerging nuclear energy systems in Brussels (ICENES 2005).
Designed by scientists (V Jagannathan and Usha Pal) of the Bhabha Atomic Research Centre (BARC), the thorium breeder reactor (ATBR) has been claimed to be far more economical and safer than any other in the world. More importantly, the reactor doesn’t need expensive and scarce Uranium235. Although it would require Plutonium initially, the reactor will eventually run entirely on Thorium and Uranium-233, the scientists said.

Bhabha Atomic Research Centre (Courtesy: Wikipedia)
In the paper, the scientists explained that the reactor, while annually consuming 880 kg of Plutonium for energy production from seed rods, converts 1100 kg of Thorium into fissionable Uranium-233.
Nuclear analysts say that it may be possible for India to obtain Plutonium from friendly countries wanting to dismantle their weapons or dispose of their stockpiled plutonium:):).

34 comments:

  1. 1. Has it been constructed, or is just a design (which has to go through all the government crap and will take an eternity)?

    Whatevr the case, dismantling weapons for plutonium makes this one a doubly useful venture.

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  2. I think this is just a design, but it seems like it will work (from the reviews I read). Obviously, it has lots of advantages, and since it cannot be used to enrich bomb-grade materials, India should be able to sell/license the technology to foreign markets as well (I hope the IAEA agrees) :).

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  3. I wonder how this compares, safety- and efficiency-wise, to "pebble bed" reactors?



    /TJ
    PS - indigenous or ingenious?

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  4. Abt. 3% (1800MW) of India's power requirements is met by nuclear power.

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  5. These are for sure going to be useful and very much needed in India. There is a shortage of power here and its one of the major requirements for any country's growth.

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  6. I've been reading a lot about technology that makes innovative use of fissile material...

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  7. interesting :)
    (back from trip and can be a regular reader of ur blogs)

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  8. Heyyyyy:D
    Tell the Geolocator that I am from Irannnnnnn also I preferably liked to be from San Francisco!

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  9. what happened to ur blog last week?
    anyway good to see its back:)

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  10. Where r u sray? dumped this blog or what?

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  11. To all, I will restart this blog soon. Lots of work has kept me away from home, so it has been hard to blog. I will be back :):).

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  12. Somebody is always in my heart not only close to it:)>:D<

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  13. hey!!! how did u put in the multiple music file links fer the player in ur blog...???

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  14. waaaahaaa! :( sray still not back!

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  15. suprised over kl's gender, though its none of my business:)

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  16. Sheesh! I thought this was a criticizing post when i read "safest nuclear reactor? (hide)." But thankfully, now I understand.
    Shessh!

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  17. bangaloreguy:) (btw i am the g3)

    still thinking about your blog, hope you have a fantastic 2006 and the blog returns soon:)

    take care:)

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  18. Hi liked reading through,lots of info,wish you well

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  19. safe ?

    how safe is safe ?

    :)

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