Induced nuclear reactions: processes – systems – and elements – Nuclear transmutation – By neutron bombardment
Patent
1998-05-01
1999-08-17
Wasil, Daniel D.
Induced nuclear reactions: processes, systems, and elements
Nuclear transmutation
By neutron bombardment
376428, G21C 104
Patent
active
059404612
ABSTRACT:
To provide a reactor core for light water cooled reactor, a fuel assembly and a control rod intended for Pu multi-recycling at a breeding ratio of about 1.0, or 1.0 or more while keeping the economical or safety performance to the same level as in BWR now under operation, that is, while minimizing the change for the incore structures and maintaining the void coefficient negative. A reactor core for a light water cooled reactor having an effective fuel-to-water volume ratio of 0.1 to 0.6 by the combination of a dense lattice fuel assembly constituted of fuel rods formed by adding Pu to degraded uranium, natural uranium, depleted uranium or low concentrated uranium, coolants at high void fraction of 45% to 70% and a cluster-type, Y-type or cruciform control rod.
REFERENCES:
patent: 3660230 (1972-05-01), Bailey, Jr. et al.
patent: 4968476 (1990-11-01), Radkowsky
patent: 5145635 (1992-09-01), Ishii et al.
patent: 5204053 (1993-04-01), Fennern
Aoyama Motoo
Moriwaki Masanao
Takeda Renzo
Hitachi , Ltd.
Wasil Daniel D.
LandOfFree
Reactor core for a light water cooled reactor, fuel assembly and does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Reactor core for a light water cooled reactor, fuel assembly and, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Reactor core for a light water cooled reactor, fuel assembly and will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-322453