[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
RE: Kerry on Yucca Mt.
-----Original Message-----
From: John Jacobus [mailto:crispy_bird@YAHOO.COM]
Sent: Tuesday May 18, 2004 10:02 AM
If we were smart, we would recycle the uranium to
produce new fuel, and take care of the waste. That
isn't going to happen either.
<end quote>
Actually, the used fuel from US reactors can be re-fabricated, without
chemical reprocessing, into fuel for use in CANDU reactors (the greater
neutron efficiency when using heavy water moderator allows this).
There is activity going on right now to license Advanced CANDU Reactors
(ACRs) for construction in the US :
<quote>
Nuclear Canada
Canadian Nuclear Association Electronic Newsletter
VOLUME V MAY 14, 2004 NUMBER 17
www.cna.ca
ADVANCED CANDU REACTOR TO BE COMMERCIALLY AVAILABLE IN 2012
Atomic Energy of Canada Limited has indicated that it expects to have its
new Advanced CANDU Reactor (ACR) 700 commercially available in Canada in
2012 and available in the United States in 2013, according to John Policyn,
President of AECL Technologies Inc.
AECL is working with Dominion, Hitachi America and Bechtel to test the U.S.
Nuclear Regulatory Commission's new combined construction-operating licence
process.
Mr. Policyn indicated that the Italian company Ansaldo could also be brought
into the partnership. AECL has worked with Ansaldo on the two Cernavoda
CANDU nuclear reactors in Romania.
In any project in the United States, the ACR 700 would be constructed in
complete packages or modules before delivery to the project site. The
consortium has begun discussions with General Dynamics and Northrop Grumman
about using their shipyards for modular assembly of reactor components and
systems.
Mr. Policyn said AECL anticipates having standardized piping, valves and
components throughout the plant, not just the nuclear reactor, to simplify
spare parts and inventories. He indicated that the first unit would cost
$1255 U.S./kW and a final cost of $1055 to $1075/kW for follow-on units. The
first unit would take 44 months to build, with subsequent units taking 36
months to complete. Mr. Policyn said AECL would offer fixed price contracts
to prospective buyers, based on the company's success in delivering projects
on or ahead of schedule with its CANDU 6 program in China, Romania and South
Korea.
The U.S. NRC has indicated the qualification process for the reactor design
should take four to five years. Their staff have been at Chalk River
National Laboratories to discuss details of AECL's qualification program and
have also visited Gentilly 2 to observe on line refueling.
Nucleonics Week 05/13/04
<end quote>
Any bets on which will open first -- Yucca Mountain SNF storage or a US ACR
? :-)
None of the above ?
Jaro
http://www.cns-snc.ca/branches/quebec/quebec.html
^^^^^^^^^^^^^^^^^^^^^^^^^