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- From: camerond@cc4.crl.aecl.ca
- Subject: RE: True Costs of French
- Message-ID: <27JAN93.11382848@cc4.crl.aecl.ca>
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- Organization: AECL RESEARCH
- References: <1993Jan19.215714.9617@gn.ecn.purdue.edu> <1993Jan20.224300.22821@sybus.com> <22JAN93.09072878@cc4.crl.aecl.ca> <1993Jan22.200440.13551@michael.apple.com>
- Date: Wed, 27 Jan 1993 16:38:28 GMT
- Lines: 46
-
- In a previous article, ems@michael.apple.com (E. Michael Smith) wrote:
- >In article <22JAN93.09072878@cc4.crl.aecl.ca> camerond@cc4.crl.aecl.ca writes:
- >
- >
- >>It is true that the SuperPheonix has had some technical problems, but it is
- >>not obvious that they could not be overcome in that reactor or successors,
- >>if there were still the same drive and commitment to the concept.
- >
- >Ahh, no it wasn't all. So what were the technical problems? I fully
- >expect that breeders will be needed in my lifetime, so I'm more than
- >a little interested in knowing if it was a trivial failure or if the
- >technical issues ran deeper... (in other words, mis-sizing a motor
- >or faster than expected burnup wouldn't worry me; but a problem with
- >the fundamental reprocessing technology requiring a whole new approach
- >would argue for building a new research plant now. (Given the lead times
- >involved in R&D ...)).
- >
- >--
- >
- >E. Michael Smith ems@apple.COM
- >
- >'Whatever you can do, or dream you can, begin it. Boldness has
- > genius, power and magic in it.' - Goethe
- >
- >I am not responsible nor is anyone else. Everything is disclaimed.
-
- The scientific viability of fast reactor technology has, I feel, been
- adequately demonstrated. High plutonium content, high burn-up fuels have
- been successfully made and used, the science and engineering of fuel
- reprocessing is obviously doable, or else there would not be so many
- nuclear weapons in existence, and the French do have a plant in operation
- that vitrifies the high level waste from fuel reprocessing.
-
- The problems with SuperPheonix are largely associated with the use
- of liquid sodium as a coolant. These problems are of an engineering
- nature, rather than fundamental and should be soluble given enough
- effort. I would refer you to a posting of 93/01/26 by Joseph Askew, who
- originally raised this issue on the net, in which he gives further
- details of the technology and agrees with my view that the technical
- issues can probably be overcome.
-
- However, there is currently no strong economic incentive to push the
- technology.
-
- Don Cameron
-
-